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Newell Johnson

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Bhawna Gupta; Anura Ariyawardana; Newell W Johnson
Oral cancer in India continues in epidemic proportions: evidence base and policy initiatives.
Ratilal Lalloo; Jane L Evans; Newell W Johnson
Dental care provision by students on a remote rural clinical placement.
Jin Gao; Newell W Johnson; Ben Panizza; Scott Coman; Alan R Clough
Basic consideration of research strategies for head and neck cancer.

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2013: Bhawna Gupta; Anura Ariyawardana; Newell W Johnson
Oral cancer in India continues in epidemic proportions: evidence base and policy initiatives.
International dental journal 2013;63(1):12-25.
2013: Ratilal Lalloo; Jane L Evans; Newell W Johnson
Dental care provision by students on a remote rural clinical placement.
Australian and New Zealand journal of public health 2013;37(1):47-51.
2012: Jin Gao; Newell W Johnson; Ben Panizza; Scott Coman; Alan R Clough
Basic consideration of research strategies for head and neck cancer.
Frontiers of medicine 2012;6(4):339-53.
2012: Bhawna Gupta; Anura Ariyawardana; Newell W Johnson
The epidemic of oral cancer in India continues unabated: need for new policy initiatives.
Oral oncology 2012;48(8):e31-2.
2012: Jingjing Quan; Guangbiao Zhou; Glen M Boyle; Newell W Johnson; Peter G Parsons; Jin Gao
Potential molecular targets for inhibiting bone invasion by oral squamous cell carcinoma: a review of mechanisms.
Cancer metastasis reviews 2012;31(1-2):209-19.
2012: Jingjing Quan; Chuanxiang Zhou; Jane E Dahlstrom; Glenn Francis; Newell W Johnson; Jin Gao
Molecular pathways involved in crosstalk between cancer cells, osteoblasts and osteoclasts in the invasion of bone by oral squamous cell carcinoma.
Pathology 2012;44(3):221-7.
2012: David J Speicher; Newell W Johnson
Detection of human herpesvirus 8 by quantitative polymerase chain reaction: development and standardisation of methods.
BMC infectious diseases 2012;12():210.
2011: Newell W Johnson; Prasanna Jayasekara; A A Hemantha K Amarasinghe
Squamous cell carcinoma and precursor lesions of the oral cavity: epidemiology and aetiology.
Periodontology 2000 2011;57(1):19-37.
2011: Steve Kisely; Ratilal Lalloo; Joanne Pais; Lake-Hui Quek; Newell W Johnson; David Lawrence
Advanced dental disease in people with severe mental illness: systematic review and meta-analysis.
The British journal of psychiatry : the journal of mental science 2011;199(3):187-93.
2010: J Evans; A Henderson; Newell W Johnson
The future of education and training in dental technology: designing a dental curriculum that facilitates teamwork across the oral health professions.
British dental journal 2010;208(5):227-30.
2009: Hong Guan; Rudi van Staden; Yew-Chaye Loo; Newell W Johnson; Saso Ivanovski; Neil Meredith
Influence of bone and dental implant parameters on stress distribution in the mandible: a finite element study.
The International journal of oral & maxillofacial implants 2009;24(5):866-76.
2009: EC Otoh; Newell W Johnson; S O Ajike; A Mohammed; IS Danfillo; P H Jallo
Primary head and neck cancers in North -Western Nigeria.
West African journal of medicine 2009;28(4):227-33.
2008: Rudi C van Staden; Hong Guan; Newell W Johnson; Yew-Chaye Loo; Neil Meredith
Step-wise analysis of the dental implant insertion process using the finite element technique.
Clinical oral implants research 2008;19(3):303-13.
2007: Saman Warnakulasuriya; Newell W Johnson; I van der Waal
Nomenclature and classification of potentially malignant disorders of the oral mucosa.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 2007;36(10):575-80.
2007: Kannan Ranganathan; K T Magesh; Nagalingeswaran Kumarasamy; Suniti Solomon; R Viswanathan; Newell W Johnson
Greater severity and extent of periodontal breakdown in 136 south Indian human immunodeficiency virus seropositive patients than in normal controls: a comparative study using community periodontal index of treatment needs.
Indian journal of dental research : official publication of Indian Society for Dental Research 2007;18(2):55-9.
2006: EC Otoh; Newell W Johnson; B M Mandong; IS Danfillo
Primary head and neck cancers in Jos, Nigeria: a re-visit.
West African journal of medicine 2006;25(2):92-100.
2006: Newell W Johnson; J C Lowe; K A A S Warnakulasuriya
Tobacco cessation activities of UK dentists in primary care: signs of improvement.
British dental journal 2006;200(2):85-9.
2006: Newell W Johnson; Michael Glick; T N L Mbuguye
(A2) Oral health and general health.
Advances in dental research 2006;19(1):118-21.
2005: Bruce L Pihlstrom; Bryan S Michalowicz; Newell W Johnson
Periodontal diseases.
Lancet 2005;366(9499):1809-20.
2005: EC Otoh; Newell W Johnson; H Olasoji; IS Danfillo; OA Adeleke
Salivary gland neoplasms in Maiduguri, north-eastern Nigeria.
Oral diseases 2005;11(6):386-91.
2005: EC Otoh; Newell W Johnson; H O Olasoji; IS Danfillo; OA Adeleke
Intra-oral carcinomas in Maiduguri, north-eastern Nigeria.
Oral diseases 2005;11(6):379-85.
2004: EC Otoh; Newell W Johnson; IS Danfillo; OA Adeleke; H A Olasoji
Primary head and neck cancers in North Eastern Nigeria.
West African journal of medicine 2004;23(4):305-13.
2004: Carrie D Llewellyn; Newell W Johnson; K A A S Warnakulasuriya
Risk factors for oral cancer in newly diagnosed patients aged 45 years and younger: a case-control study in Southern England.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 2004;33(9):525-32.
2004: Carrie D Llewellyn; Newell W Johnson; Saman Warnakulasuriya
Factors associated with delay in presentation among younger patients with oral cancer.
Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics 2004;97(6):707-13.
2004: Martin H Hobdell; Newell W Johnson; Ratilal Lalloo; Neil G Myburgh
Progress in policy issues to improve oral health in Africa.
Oral diseases 2004;10(3):125-8.
2004: Carrie D Llewellyn; Karen Linklater; Janine Bell; Newell W Johnson; Saman Warnakulasuriya
An analysis of risk factors for oral cancer in young people: a case-control study.
Oral oncology 2004;40(3):304-13.
2004: Melbourne F Hovell; S Roussos; L Hill; Newell W Johnson; C Squier; M Gyenes
Engineering clinician leadership and success in tobacco control: recommendations for policy and practice in Hungary and Central Europe.
European journal of dental education : official journal of the Association for Dental Education in Europe 2004;8 Suppl 4():51-60.
2004: Newell W Johnson
The role of the dental team in tobacco cessation.
European journal of dental education : official journal of the Association for Dental Education in Europe 2004;8 Suppl 4():18-24.
2004: Yu-Kang Tu; Mark Gilthorpe; Gareth S Griffiths; Ian H Maddick; Kenneth A Eaton; Newell W Johnson
The application of multilevel modeling in the analysis of longitudinal periodontal data--part II: changes in disease levels over time.
Journal of periodontology 2004;75(1):137-45.
2004: Yu-Kang Tu; Mark Gilthorpe; Gareth S Griffiths; Ian H Maddick; Kenneth A Eaton; Newell W Johnson
The application of multilevel modeling in the analysis of longitudinal periodontal data--part I: absolute levels of disease.
Journal of periodontology 2004;75(1):127-36.
2003: U Dissanayake; Newell W Johnson; K A A S Warnakulasuriya
Comparison of cell proliferation in the centre and advancing fronts of oral squamous cell carcinomas using Ki-67 index.
Cell proliferation 2003;36(5):255-64.
2003: P Petropoulou; Z Zhang; Michael A Curtis; Newell W Johnson; Francis J Hughes; Paul Winyard
Measurement of both native and inactivated forms of alpha1 proteinase inhibitor in human inflammatory extracellular fluids.
Journal of clinical periodontology 2003;30(9):795-801.
2003: Mark Gilthorpe; AT Zamzuri; Gareth S Griffiths; Ian H Maddick; Kenneth A Eaton; Newell W Johnson
Unification of the "burst" and "linear" theories of periodontal disease progression: a multilevel manifestation of the same phenomenon.
Journal of dental research 2003;82(3):200-5.
2003: Carrie D Llewellyn; Karen Linklater; Janine Bell; Newell W Johnson; K A A S Warnakulasuriya
Squamous cell carcinoma of the oral cavity in patients aged 45 years and under: a descriptive analysis of 116 cases diagnosed in the South East of England from 1990 to 1997.
Oral oncology 2003;39(2):106-14.
2003: Martin H Hobdell; ER Oliveira; R Bautista; Neil G Myburgh; Ratilal Lalloo; Sena Narendran; Newell W Johnson
Oral diseases and socio-economic status (SES).
British dental journal 2003;194(2):91-6; discussion 88.
2002: Harry J Breen; Pauline A Rogers; Newell W Johnson
Improvements in methods of periodontal probing: comparison of relative attachment level data selected by outlier reduction protocols from Florida disc probe measurements.
Journal of clinical periodontology 2002;29(8):679-87.
2002: Salah O Ibrahim; Johan R Lillehaug; Oda Dolphine; Newell W Johnson; K A A S Warnakulasuriya; Endre N Vasstrand
Mutations of the cell cycle arrest gene p21WAF1, but not the metastasis-inducing gene S100A4, are frequent in oral squamous cell carcinomas from Sudanese toombak dippers and non-snuff-dippers from the Sudan, Scandinavia, USA and UK.
Anticancer research 2002;22(3):1445-51.
2002: J D Eyeson; M Tenant-Flowers; D J Cooper; Newell W Johnson; K A A S Warnakulasuriya
Oral manifestations of an HIV positive cohort in the era of highly active anti-retroviral therapy (HAART) in South London.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 2002;31(3):169-74.
2002: Peter G Robinson; A Adegboye; R W Rowland; S Yeung; Newell W Johnson
Periodontal diseases and HIV infection.
Oral diseases 2002;8 Suppl 2():144-50.
2001: Gareth S Griffiths; S Duffy; Kenneth A Eaton; Mark Gilthorpe; Newell W Johnson
Prevalence and extent of lifetime cumulative attachment loss (LCAL) at different thresholds and associations with clinical variables: changes in a population of young male military recruits over 3 years.
Journal of clinical periodontology 2001;28(10):961-9.
2001: CR Trivedy; S Meghji; K A A S Warnakulasuriya; Newell W Johnson; M Harris
Copper stimulates human oral fibroblasts in vitro: a role in the pathogenesis of oral submucous fibrosis.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 2001;30(8):465-70.
2001: Rui Marinho; Newell W Johnson; NM Fatela; Fátima Serejo; H Glória; Miguel Raimundo; José Velosa; Fernando Ramalho; Miguel C Moura
Oropharyngeal pemphigus in a patient with chronic hepatitis C during interferon alpha-2a therapy.
European journal of gastroenterology & hepatology 2001;13(7):869-72.
2001: Carrie D Llewellyn; Newell W Johnson; K A A S Warnakulasuriya
Risk factors for squamous cell carcinoma of the oral cavity in young people--a comprehensive literature review.
Oral oncology 2001;37(5):401-18.
2001: Kenneth A Eaton; S Duffy; Gareth S Griffiths; Mark Gilthorpe; Newell W Johnson
The influence of partial and full-mouth recordings on estimates of prevalence and extent of lifetime cumulative attachment loss: a study in a population of young male military recruits.
Journal of periodontology 2001;72(2):140-5.
2000: Richard G Watt; Newell W Johnson; K A A S Warnakulasuriya
Action on smoking--opportunities for the dental team.
British dental journal 2000;189(7):357-60.
2000: J D Eyeson; K A A S Warnakulasuriya; Newell W Johnson
Prevalence and incidence of oral lesions--the changing scene.
Oral diseases 2000;6(5):267-73.
2000: Newell W Johnson; C A Bain
Tobacco and oral disease. EU-Working Group on Tobacco and Oral Health.
British dental journal 2000;189(4):200-6.
2000: CR Trivedy; K A A S Warnakulasuriya; T J Peters; R Senkus; V K Hazarey; Newell W Johnson
Raised tissue copper levels in oral submucous fibrosis.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 2000;29(6):241-8.
2000: Kannan Ranganathan; B V Reddy; Nagalingeswaran Kumarasamy; Suniti Solomon; R Viswanathan; Newell W Johnson
Oral lesions and conditions associated with human immunodeficiency virus infection in 300 south Indian patients.
Oral diseases 2000;6(3):152-7.
2000: P G Robinson; A Boulter; Warren Birnbaum; Newell W Johnson
A controlled study of relative periodontal attachment loss in people with HIV infection.
Journal of clinical periodontology 2000;27(4):273-6.
2000: SR Moore; Newell W Johnson; AM Pierce; David F Wilson
The epidemiology of tongue cancer: a review of global incidence.
Oral diseases 2000;6(2):75-84.
2000: SR Moore; Newell W Johnson; AM Pierce; David F Wilson
The epidemiology of mouth cancer: a review of global incidence.
Oral diseases 2000;6(2):65-74.
1999: K V Shetty; Newell W Johnson
Knowledge, attitudes and beliefs of adult South Asians living in London regarding risk factors and signs for oral cancer.
Community dental health 1999;16(4):227-31.
1999: K A A S Warnakulasuriya; C K Harris; D M Scarrott; R Watt; Stanley Gelbier; T J Peters; Newell W Johnson
An alarming lack of public awareness towards oral cancer.
British dental journal 1999;187(6):319-22.
1999: K A A S Warnakulasuriya; Newell W Johnson; Karen Linklater; Janine Bell
Cancer of mouth, pharynx and nasopharynx in Asian and Chinese immigrants resident in Thames regions.
Oral oncology 1999;35(5):471-5.
1999: DM Edwards; Newell W Johnson
Treatment of upper aerodigestive tract cancers in England and its effect on survival.
British journal of cancer 1999;81(2):323-9.
1999: Lakshman Perera Samaranayake; Newell W Johnson
Guidelines for the use of antimicrobial agents to minimise development of resistance.
International dental journal 1999;49(4):189-95.
1999: Harry J Breen; P Rogers; Newell W Johnson; RE Slaney
Option-4 algorithm for Florida pocket depth probe: reduction in the variance of site-specific probeable crevice depth measurements.
Journal of clinical periodontology 1999;26(8):511-8.
1999: CR Trivedy; K A A S Warnakulasuriya; V K Hazarey; Mahvash Tavassoli; P Sommer; Newell W Johnson
The upregulation of lysyl oxidase in oral submucous fibrosis and squamous cell carcinoma.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1999;28(6):246-51.
1999: Newell W Johnson
Minimum dataset for head and neck cancer.
British dental journal 1999;186(8):368-9.
1999: M Sartor; H Steingrimsdottir; F Elamin; Joop Gäken; S Warnakulasuriya; M Partridge; Nalin Thakker; Newell W Johnson; Mahvash Tavassoli
Role of p16/MTS1, cyclin D1 and RB in primary oral cancer and oral cancer cell lines.
British journal of cancer 1999;80(1-2):79-86.
1999: Harry J Breen; Newell W Johnson; Pauline A Rogers
Site-specific attachment level change detected by physical probing in untreated chronic adult periodontitis: review of studies 1982-1997.
Journal of periodontology 1999;70(3):312-28.
1999: Harry J Breen; Pauline A Rogers; RE Slaney; I R Gillett; Newell W Johnson
Option-4 algorithm for third generation disc probe: agreement of selected site-specific relative attachment level measurements and detection of longitudinal site-specific attachment level change.
Journal of periodontology 1999;70(2):159-70.
1999: K A A S Warnakulasuriya; Newell W Johnson
Dentists and oral cancer prevention in the UK: opinions, attitudes and practices to screening for mucosal lesions and to counselling patients on tobacco and alcohol use: baseline data from 1991.
Oral diseases 1999;5(1):10-4.
1998: J J Marley; Gerard J Linden; C Gerard Cowan; Philip-John Lamey; Newell W Johnson; K A A S Warnakulasuriya; C Scully
A comparison of the management of potentially malignant oral mucosal lesions by oral medicine practitioners and oral & maxillofacial surgeons in the UK.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1998;27(10):489-95.
1998: Mahvash Tavassoli; N Brunel; R Maher; Newell W Johnson; thierry soussi
p53 antibodies in the saliva of patients with squamous cell carcinoma of the oral cavity.
International journal of cancer. Journal international du cancer 1998;78(3):390-1.
1998: S E Smith; K A A S Warnakulasuriya; C Feyerabend; M Belcher; D J Cooper; Newell W Johnson
A smoking cessation programme conducted through dental practices in the UK.
British dental journal 1998;185(6):299-303.
1998: K A A S Warnakulasuriya; Mahvash Tavassoli; Newell W Johnson
Relationship of p53 overexpression to other cell cycle regulatory proteins in oral squamous cell carcinoma.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1998;27(8):376-81.
1998: C L Pankhurst; Newell W Johnson; R G Woods
Microbial contamination of dental unit waterlines: the scientific argument.
International dental journal 1998;48(4):359-68.
1998: DM Edwards; Newell W Johnson; D Cooper; K A A S Warnakulasuriya
A survey of consultants treating upper aerodigestive tract cancer in the UK.
Annals of the Royal College of Surgeons of England 1998;80(4):283-7.
1998: Ali Mohammed Idris; Y E Ibrahim; K A A S Warnakulasuriya; D J Cooper; Newell W Johnson; Roy M Nilsen
Toombak use and cigarette smoking in the Sudan: estimates of prevalence in the Nile state.
Preventive medicine 1998;27(4):597-603.
1998: Newell W Johnson
Complementary medicine in dentistry.
Oral diseases 1998;4(2):69.
1998: Paluri R Murti; K A A S Warnakulasuriya; Newell W Johnson; Ramesh B Bhonsle; Prakash C Gupta; D K Daftary; FS Mehta
p53 expression in oral precancer as a marker for malignant potential.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1998;27(5):191-6.
1998: Ali Mohammed Idris; K A A S Warnakulasuriya; Y E Ibrahim; R Hartley; Katherine L Paterson; B Patel; Roy M Nilsen; Newell W Johnson
Characterization of an amorphous deposit in the lamina propria in oral snuff users in the Sudan as collagen.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1998;27(4):157-62.
1998: CR Trivedy; K A A S Warnakulasuriya; Mahvash Tavassoli; H Steingrimsdottir; J Penhallow; R Maher; Newell W Johnson
p53 aberrations in oral submucous fibrosis and oral squamous cell carcinoma detected by immunocytochemistry and PCR-SSCP.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1998;27(2):72-7.
1998: Salah O Ibrahim; K A A S Warnakulasuriya; Ali Mohammed Idris; Jan-Michael Hirsch; Newell W Johnson; Anne Christine Johannessen
Expression of keratin 13, 14 and 19 in oral hyperplastic and dysplastic lesions from Sudanese and Swedish snuff-dippers: association with human papillomavirus infection.
Anticancer research 1998;18(1B):635-45.
1997: D Edwards; Newell W Johnson; D Cooper; K A A S Warnakulasuriya
Management of cancers of the head and neck in the United Kingdom: questionnaire survey of consultants.
BMJ (Clinical research ed.) 1997;315(7122):1589.
1997: C Harris; K A A S Warnakulasuriya; Stanley Gelbier; Newell W Johnson; T J Peters
Oral and dental health in alcohol misusing patients.
Alcoholism, clinical and experimental research 1997;21(9):1707-9.
1997: K A A S Warnakulasuriya; J D Harrison; Newell W Johnson; S Edwards; C Taylor; A L Pozniak
Localised oral histoplasmosis lesions associated with HIV infection.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1997;26(6):294-6.
1997: Newell W Johnson
Essential questions concerning periodontal diseases in HIV infection.
Oral diseases 1997;3 Suppl 1():S138-40.
1997: Harry J Breen; Pauline A Rogers; RE Slaney; H C Lawless; J S Austin; I R Gillett; Newell W Johnson
Option-4 algorithm for automated disc probe: reduction in the variance of site-specific relative attachment level measurements.
Journal of periodontology 1997;68(5):456-66.
1997: Harry J Breen; Pauline A Rogers; H C Lawless; J S Austin; Newell W Johnson
Important differences in clinical data from third, second, and first generation periodontal probes.
Journal of periodontology 1997;68(4):335-45.
1997: CR Trivedy; Newell W Johnson
Oral cancer in South Asia.
British dental journal 1997;182(6):206.
1997: Newell W Johnson; C Scully; John Greenspan; M Mori; S Warnakulasuriya
Our third year.
Oral diseases 1997;3(1):1-2.
1997: P A Benjamin; P A Rogers; S U; Newell W Johnson; M F Cole; Michael A Curtis
Increased titre and avidity of IgG antibodies to Porphyromonas gingivalis whole cells and a cell surface protein in subjects with adult periodontitis.
Journal of periodontal research 1997;32(1 Pt 1):31-9.
1997: R Maher; P Aga; Newell W Johnson; R Sankaranarayanan; S Warnakulasuriya
Evaluation of multiple micronutrient supplementation in the management of oral submucous fibrosis in Karachi, Pakistan.
Nutrition and cancer 1997;27(1):41-7.
1996: C K Harris; K A A S Warnakulasuriya; Newell W Johnson; S Gelbier; T J Peters
Oral health in alcohol misusers.
Community dental health 1996;13(4):199-203.
1996: R Maher; R Sankaranarayanan; Newell W Johnson; K A A S Warnakulasuriya
Evaluation of inter-incisor distance as an objective criterion of the severity of oral submucous fibrosis in Karachi, Pakistan.
European journal of cancer. Part B, Oral oncology 1996;32B(5):362-4.
1996: A W Boulter; N Soltanpoor; A V Swan; W Birnbaum; Newell W Johnson; Chong Gee Teo
Risk factors associated with Epstein-Barr virus replication in oral epithelial cells of HIV-infected individuals.
AIDS (London, England) 1996;10(9):935-40.
1996: A Boulter; Newell W Johnson; W Birnbaum; Chong Gee Teo
Epstein-Barr virus (EBV) associated lesions of the head and neck.
Oral diseases 1996;2(2):117-24.
1996: Ali Mohammed Idris; K A A S Warnakulasuriya; Y E Ibrahim; R Nielsen; D Cooper; Newell W Johnson
Toombak-associated oral mucosal lesions in Sudanese show a low prevalence of epithelial dysplasia.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1996;25(5):239-44.
1996: K A Warnakulasuriya; Newell W Johnson
Strengths and weaknesses of screening programmes for oral malignancies and potentially malignant lesions.
European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP) 1996;5(2):93-8.
1996: K A Warnakulasuriya; Newell W Johnson
Sensitivity and specificity of OraScan (R) toluidine blue mouthrinse in the detection of oral cancer and precancer.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1996;25(3):97-103.
1996: Newell W Johnson; S Warnakulasuriy; M Tavassoli
Hereditary and environmental risk factors; clinical and laboratory risk matters for head and neck, especially oral, cancer and precancer.
European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP) 1996;5(1):5-17.
1996: JJ Marley; C G Cowan; Philip-John Lamey; Gerard J Linden; Newell W Johnson; K A Warnakulasuriya
Management of potentially malignant oral mucosal lesions by consultant UK oral and maxillofacial surgeons.
The British journal of oral & maxillofacial surgery 1996;34(1):28-36.
1996: K A Warnakulasuriya; Newell W Johnson
Importance of proliferation markers in oral pathology.
Current topics in pathology. Ergebnisse der Pathologie 1996;90():147-77.
1995: M Rosin; P Benjamin; P Rogers; M Gibson; Fred Van Leuven; Newell W Johnson; M Curtis
Elevated conversion of alpha-2-macroglobulin to the complexed form in gingival crevicular fluid from adult periodontitis patients.
Journal of periodontal research 1995;30(6):436-44.
1995: C Scully; O P Almeida; K A Warnakulasuriya; Newell W Johnson
Orofacial involvement by systemic mycoses in HIV infection.
Oral diseases 1995;1(2):61-2.
1994: K A A S Warnakulasuriya; P Acworth; J Bell; Newell W Johnson
Incompleteness of oral cancer registration in south-east England, 1971-87.
British journal of cancer 1994;70(4):736-8.
1994: Newell W Johnson
Alcohol in mouthwashes: a health hazard.
British dental journal 1994;177(4):124.
1994: K A A S Warnakulasuriya; Newell W Johnson
Association of overexpression of p53 oncoprotein with the state of cell proliferation in oral carcinoma.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1994;23(6):246-50.
1994: Newell W Johnson; M A Curtis
Preventive therapy for periodontal diseases.
Advances in dental research 1994;8(2):337-48.
1994: A S Ochert; A W Boulter; W Birnbaum; Newell W Johnson; Chong Gee Teo
Inhibitory effect of salivary fluids on PCR: potency and removal.
PCR methods and applications 1994;3(6):365-8.
1994: J H Moses; H Tsichti; P Donaldson; P B Smith; Newell W Johnson; JG Bodmer
HLA and susceptibility to juvenile periodontitis in Afro-Caribbeans.
Tissue antigens 1994;43(5):316-9.
1994: Newell W Johnson
'Oral Hygiene'.
British dental journal 1994;176(8):295.
1994: R Maher; A J Lee; K A A S Warnakulasuriya; J A Lewis; Newell W Johnson
Role of areca nut in the causation of oral submucous fibrosis: a case-control study in Pakistan.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1994;23(2):65-9.
1993: K A A S Warnakulasuriya; Newell W Johnson
Comparison of isotopic and immunohistochemical methods of studying epithelial cell proliferation in hamster tongue.
Cell proliferation 1993;26(6):545-55.
1993: A Ranasinghe; C MacGeoch; S Dyer; N Spurr; Newell W Johnson
Some oral carcinomas from Sri Lankan betel/tobacco chewers overexpress p53 oncoprotein but lack mutations in exons 5-9.
Anticancer research 1993;13(6A):2065-8.
1993: Newell W Johnson
Hygiene and health: the value of antiplaque agents in promoting oral health.
International dental journal 1993;43(4 Suppl 1):375-86.
1993: Newell W Johnson; K A Warnakulasuriya
Epidemiology and aetiology of oral cancer in the United Kingdom.
Community dental health 1993;10 Suppl 1():13-29.
1993: Newell W Johnson; A W Ranasinghe; K A Warnakulasuriya
Potentially malignant lesions and conditions of the mouth and oropharynx: natural history--cellular and molecular markers of risk.
European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP) 1993;2 Suppl 2():31-51.
1993: B Danielsen; J M Wilton; Vibeke Baelum; Newell W Johnson; O Fejerskov
Serum immunoglobulin G antibodies to Porphyromonas gingivalis, Prevotella intermedia, Fusobacterium nucleatum and Streptococcus sanguis during experimental gingivitis in young adults.
Oral microbiology and immunology 1993;8(3):154-60.
1993: A W Ranasinghe; K A Warnakulasuriya; Newell W Johnson
Low prevalence of expression of p53 oncoprotein in oral carcinomas from Sri Lanka associated with betel and tobacco chewing.
European journal of cancer. Part B, Oral oncology 1993;29B(2):147-50.
1993: K A Warnakulasuriya; Newell W Johnson
Nucleolar organiser region (NOR) distribution as a diagnostic marker in oral keratosis, dysplasia and squamous cell carcinoma.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1993;22(2):77-81.
1993: S Warnakulasuriya; Newell W Johnson
'Trends in the incidence of oral carcinoma in Northern Ireland 1975-89'.
British dental journal 1993;174(1):12-3.
1992: K A Warnakulasuriya; Newell W Johnson
Expression of p53 mutant nuclear phosphoprotein in oral carcinoma and potentially malignant oral lesions.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1992;21(9):404-8.
1992: Gareth S Griffiths; Jonathan A C Sterne; J M Wilton; K A Eaton; Newell W Johnson
Associations between volume and flow rate of gingival crevicular fluid and clinical assessments of gingival inflammation in a population of British male adolescents.
Journal of clinical periodontology 1992;19(7):464-70.
1992: K A Warnakulasuriya; S E Chang; Newell W Johnson
Point mutations in the Ha-ras oncogene are detectable in formalin-fixed tissues of oral squamous cell carcinomas, but are infrequent in British cases.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1992;21(5):225-9.
1992: J M Wilton; J L Bampton; Gareth S Griffiths; Michael A Curtis; J S Life; Newell W Johnson; J R Powell; G J Harrap; P Critchley
Interleukin-1 beta (IL-1 beta) levels in gingival crevicular fluid from adults with previous evidence of destructive periodontitis. A cross sectional study.
Journal of clinical periodontology 1992;19(1):53-7.
1991: Newell W Johnson
Orofacial neoplasms: global epidemiology, risk factors and recommendations for research.
International dental journal 1991;41(6):365-75.
1991: Michael A Curtis; Jennifer M Slaney; R J Carman; Newell W Johnson
Identification of the major surface protein antigens of Porphyromonas gingivalis using IgG antibody reactivity of periodontal case-control serum.
Oral microbiology and immunology 1991;6(6):321-6.
1991: S E Chang; P Bhatia; Newell W Johnson; Peter R Morgan; F McCormick; B Young; L Hiorns
Ras mutations in United Kingdom examples of oral malignancies are infrequent.
International journal of cancer. Journal international du cancer 1991;48(3):409-12.
1991: Dhananjaya Saranath; S E Chang; L T Bhoite; R G Panchal; I B Kerr; AR Mehta; Newell W Johnson; M G Deo
High frequency mutation in codons 12 and 61 of H-ras oncogene in chewing tobacco-related human oral carcinoma in India.
British journal of cancer 1991;63(4):573-8.
1991: Newell W Johnson; K A Warnakulasuriya
Oral cancer: is it more common than cervical?
British dental journal 1991;170(5):170-1.
1991: Newell W Johnson
Crevicular fluid-based diagnostic tests.
Current opinion in dentistry 1991;1(1):52-65.
1991: J M Wilton; Newell W Johnson; Michael A Curtis; I R Gillett; R J Carman; J L Bampton; Gareth S Griffiths; Jonathan A C Sterne
Specific antibody responses to subgingival plaque bacteria as aids to the diagnosis and prognosis of destructive periodontitis.
Journal of clinical periodontology 1991;18(1):1-15.
1991: A A Talacko; C G Teo; B E Griffin; Newell W Johnson
Epstein-Barr virus receptors but not viral DNA are present in normal and malignant oral epithelium.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1991;20(1):20-5.
1990: I R Gillett; Newell W Johnson; Michael A Curtis; Gareth S Griffiths; Jonathan A C Sterne; R J Carman; J L Bampton; J M Wilton
The role of histopathology in the diagnosis and prognosis of periodontal diseases.
Journal of clinical periodontology 1990;17(10):673-84.
1990: Jonathan A C Sterne; Michael A Curtis; I R Gillett; Gareth S Griffiths; M F Maiden; J M Wilton; Newell W Johnson
Statistical models for data from periodontal research.
Journal of clinical periodontology 1990;17(3):129-37.
1990: M F Maiden; R J Carman; Michael A Curtis; I R Gillett; Gareth S Griffiths; Jonathan A C Sterne; J M Wilton; Newell W Johnson
Detection of high-risk groups and individuals for periodontal diseases: laboratory markers based on the microbiological analysis of subgingival plaque.
Journal of clinical periodontology 1990;17(1):1-13.
1990: Michael A Curtis; Jonathan A C Sterne; S J Price; Gareth S Griffiths; S K Coulthurst; J M Wilton; Newell W Johnson
The protein composition of gingival crevicular fluid sampled from male adolescents with no destructive periodontitis: baseline data of a longitudinal study.
Journal of periodontal research 1990;25(1):6-16.
1989: A W Ranasinghe; Newell W Johnson; M A Scragg; R A Williams
Iron deficiency reduces cytochrome concentrations of mitochondria isolated from hamster cheek pouch epithelium.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 1989;18(10):582-5.
1989: J M Wilton; Michael A Curtis; I R Gillett; Gareth S Griffiths; M F Maiden; Jonathan A C Sterne; D T Wilson; Newell W Johnson
Detection of high-risk groups and individuals for periodontal diseases: laboratory markers from analysis of saliva.
Journal of clinical periodontology 1989;16(8):475-83.
1989: David Beighton; F Manji; Vibeke Baelum; O Fejerskov; Newell W Johnson; J M Wilton
Associations between salivary levels of Streptococcus mutans, Streptococcus sobrinus, lactobacilli, and caries experience in Kenyan adolescents.
Journal of dental research 1989;68(8):1242-6.
1989: S E Chang; W E Marnock; Penelope J Shirlaw; Peter R Morgan; Newell W Johnson; L R Hiorns; B D Young
Novel KI-ras codon 61 mutation in infiltrating leucocytes of oral squamous cell carcinoma.
Lancet 1989;1(8645):1014.
1989: Newell W Johnson
Detection of high-risk groups and individuals for periodontal diseases.
International dental journal 1989;39(1):33-47.
1989: David Beighton; N S Taichman; D L Simpson; J M Dirienzo; Newell W Johnson
Intra-oral colonization of macaque monkeys by Actinobacillus actinomycetemcomitans.
Oral microbiology and immunology 1989;4(1):35-40.
1989: Michael A Curtis; I R Gillett; Gareth S Griffiths; M F Maiden; Jonathan A C Sterne; D T Wilson; J M Wilton; Newell W Johnson
Detection of high-risk groups and individuals for periodontal diseases: laboratory markers from analysis of gingival crevicular fluid.
Journal of clinical periodontology 1989;16(1):1-11.
1988: Michael A Curtis; Gareth S Griffiths; S J Price; S K Coulthurst; Newell W Johnson
The total protein concentration of gingival crevicular fluid. Variation with sampling time and gingival inflammation.
Journal of clinical periodontology 1988;15(10):628-32.
1988: Gareth S Griffiths; J M Wilton; Michael A Curtis; M F Maiden; I R Gillett; D T Wilson; Jonathan A C Sterne; Newell W Johnson
Detection of high-risk groups and individuals for periodontal diseases. Clinical assessment of the periodontium.
Journal of clinical periodontology 1988;15(7):403-10.
1988: J M Wilton; Gareth S Griffiths; Michael A Curtis; M F Maiden; I R Gillett; D T Wilson; Jonathan A C Sterne; Newell W Johnson
Detection of high-risk groups and individuals for periodontal diseases. Systemic predisposition and markers of general health.
Journal of clinical periodontology 1988;15(6):339-46.
1988: Newell W Johnson; Gareth S Griffiths; J M Wilton; M F Maiden; Michael A Curtis; I R Gillett; D T Wilson; Jonathan A C Sterne
Detection of high-risk groups and individuals for periodontal diseases. Evidence for the existence of high-risk groups and individuals and approaches to their detection.
Journal of clinical periodontology 1988;15(5):276-82.
1988: Jonathan A C Sterne; Newell W Johnson; J M Wilton; S Joyston-Bechal; F C Smales
Variance components analysis of data from periodontal research.
Journal of periodontal research 1988;23(2):148-53.
1987: A W Ranasinghe; Newell W Johnson; M A Scragg
Iron deficiency depresses cell proliferation in hamster cheek pouch epithelium.
Cell and tissue kinetics 1987;20(4):403-12.
1987: Peter R Morgan; Penelope J Shirlaw; Newell W Johnson; I M Leigh; E B Lane
Potential applications of anti-keratin antibodies in oral diagnosis.
Journal of oral pathology 1987;16(4):212-22.
1987: R R Russell; Newell W Johnson
The prospects for vaccination against dental caries.
British dental journal 1987;162(1):29-34.
1986: R Gillett; A Cruchley; Newell W Johnson
The nature of the inflammatory infiltrates in childhood gingivitis, juvenile periodontitis and adult periodontitis: immunocytochemical studies using a monoclonal antibody to HLADr.
Journal of clinical periodontology 1986;13(4):281-8.
1986: S G Willoughby; R M Hopps; Newell W Johnson
Changes in the rate of epithelial proliferation of rat oral mucosa in response to acute inflammation induced by turpentine.
Archives of oral biology 1986;31(3):193-9.
1985: Newell W Johnson; Y Iino; R M Hopps
Bone resorption in periodontal diseases: role of bacterial factors.
International endodontic journal 1985;18(2):152-7.
1985: A W Ranasinghe; Newell W Johnson; R A Williams; M A Scragg
Effects of iron deficiency on respiration of hamster cheek-pouch epithelium in vitro.
Archives of oral biology 1985;30(9):651-4.
1983: A W Ranasinghe; Newell W Johnson; R Rountree
Experimental iron deficiency in Syrian hamsters (Mesocricetus auratus).
Laboratory animals 1983;17(3):210-2.
1983: M A Scragg; Newell W Johnson
Regional differences in the distribution of dividing cells in hamster cheek pouch epithelium.
Journal of anatomy 1983;136(Pt 4):691-9.
1983: A W Evans; Newell W Johnson; R G Butcher
A quantitative histochemical study of glucose-6-phosphate dehydrogenase activity in premalignant and malignant lesions of human oral mucosa.
The Histochemical journal 1983;15(5):483-9.
1982: M A Scragg; Newell W Johnson
Epithelial cells kinetics. A review of methods of study and their application to oral mucosa in health and disease. Part B. Comparison of cell kinetics in normal and abnormal epithelia.
Journal of oral pathology 1982;11(2):102-37.
1982: S J Evans; J D Langdon; Alexander D Rapidis; Newell W Johnson
Prognostic significance of STNMP and velocity of tumor growth in oral cancer.
Cancer 1982;49(4):773-6.
1982: B E Causton; Newell W Johnson
Improvement of polycarboxylate adhesion to dentine by the use of a new calcifying solution. An in vitro study.
British dental journal 1982;152(1):9-11.
1982: R Gillett; Newell W Johnson
Bacterial invasion of the periodontium in a case of juvenile periodontitis.
Journal of clinical periodontology 1982;9(1):93-100.
1981: B E Causton; M Daymon; Newell W Johnson
the influence of mineralizing solutions on the bonding of composite restorations to dentin: pre-treatment with N-phenylglycine-glycidyl methacrylate adduct.
Journal of dental research 1981;60(7):1321-4.
1981: B E Causton; Newell W Johnson
The influence of mineralizing solutions on the bonding of composite restorations to dentin. Cyanoacrylate pre-treatment.
Journal of dental research 1981;60(7):1315-20.
1981: J E Linder; P Longhurst; Newell W Johnson
A paraffin-celloidin embedding method for studying soft-hard tissue interfaces.
Archives of oral biology 1981;26(9):753-5.
1981: D Y Samarawickrama; Newell W Johnson
Microradiography, light and electron microscopy of the effects of calcium phosphate solutions on dentine and pulp of the ferret (Mustela putorius furo).
Archives of oral biology 1981;26(11):915-21.
1980: M A Scragg; Newell W Johnson
Epithelial cell kinetics--A review of methods of study and their application to oral mucosa in health and disease. Part A. Methods for studying cell proliferation and some sources of variation.
Journal of oral pathology 1980;9(6):309-41.
1980: M A Scragg; Newell W Johnson
A comparison of in vivo and in vitro stathmokinetic methods for the study of cell proliferation in hamster oral epithelia.
Cell and tissue kinetics 1980;13(4):359-69.
1980: A W Evans; Newell W Johnson; R G Butcher
A quantitative cytochemical study of three oxidative enzymes during experimental oral carcinogenesis in the hamster.
The British journal of oral surgery 1980;18(1):3-16.
1979: B E Causton; Newell W Johnson
Changes in the dentine of human teeth following extraction and their implication for in-vitro studies of adhesion to tooth substance.
Archives of oral biology 1979;24(3):229-32.
1978: S R Prabhu; C A Squier; Newell W Johnson
The effect of ultra-violet radiation and restricted diet on rat labial mucosa.
Journal of oral pathology 1978;7(3):143-55.
1978: P M Hancock; M W Hill; Newell W Johnson
The inflammatory response to paraffin in the peritoneal cavity of the rat.
British journal of experimental pathology 1978;59(2):128-36.
1977: J D Langdon; P W Harvey; A D Rapidis; M F Patel; Newell W Johnson; R Hopps
Oral cancer: the behaviour and response to treatment of 194 cases.
Journal of maxillofacial surgery 1977;5(4):221-37.
1977: P Longhurst; Newell W Johnson; R M Hopps
Differences in lymphocyte and plasma cell densities in inflamed gingiva from adults and young children.
Journal of periodontology 1977;48(11):705-10.
1977: Newell W Johnson
Histological and histochemical studies of oral cancer.
International dental journal 1977;27(1):25-34.