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Laura Leiva

Research Profile

Geographic Areas

Chile

Living Beings

Chemicals & Drugs

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Anatomy

Muscle, Skeletal

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Body Composition

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Publications

TOP 3
Raquel Burrows; María Pía de la Maza; Eduardo Atalah; Laura Leiva; Lydia Lera; Pamela Rojas; Felipe Vásquez; Erick Díaz
[Metabolic syndrome prevalence in Chilean children and adolescent with family history of chronic noncommunicable diseases].
Antonio Condino-Neto; Beatriz T Costa-Carvalho; Francisco Espinosa Rosales; J L Franco; Anete Sevciovic Grumach; A King; Laura Leiva; Matías Oleastro; O Porras; L Bezrodnik; Ricardo U Sorensen
Advancing the management of primary immunodeficiency diseases in Latin America: Latin American Society for Immunodeficiencies (LASID) Initiatives.
Daniel Bunout; María Pía de la Maza; Gladys Barrera; Laura Leiva; Sandra Hirsch
Association between sarcopenia and mortality in healthy older people.

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All Publications

2012: Raquel Burrows; María Pía de la Maza; Eduardo Atalah; Laura Leiva; Lydia Lera; Pamela Rojas; Felipe Vásquez; Erick Díaz
[Metabolic syndrome prevalence in Chilean children and adolescent with family history of chronic noncommunicable diseases].
Archivos latinoamericanos de nutrición 2012;62(2):155-60.
2012: Antonio Condino-Neto; Beatriz T Costa-Carvalho; Francisco Espinosa Rosales; J L Franco; Anete Sevciovic Grumach; A King; Laura Leiva; Matías Oleastro; O Porras; L Bezrodnik; Ricardo U Sorensen
Advancing the management of primary immunodeficiency diseases in Latin America: Latin American Society for Immunodeficiencies (LASID) Initiatives.
Allergologia et immunopathologia 2012;40(3):187-93.
2011: Daniel Bunout; María Pía de la Maza; Gladys Barrera; Laura Leiva; Sandra Hirsch
Association between sarcopenia and mortality in healthy older people.
Australasian journal on ageing 2011;30(2):89-92.
2011: Laura Leiva; L Bezrodnik; Matías Oleastro; Antonio Condino-Neto; Beatriz T Costa-Carvalho; Francisco Espinosa Rosales; A King; J Inostroza; Arnoldo Quezada; O Porras; J Luis Franco; A Sevciovic Grumach; Ricardo U Sorensen
Primary immunodeficiency diseases in Latin America: proceedings of the Second Latin American Society for Immunodeficiencies (LASID) Advisory Board.
Allergologia et immunopathologia 2011;39(2):106-10.
2011: Marcela Reyes; Sheila Gahagan; Erik Díaz; Estela Blanco; Laura Leiva; Lydia Lera; Raquel Burrows
Relationship of adiposity and insulin resistance mediated by inflammation in a group of overweight and obese Chilean adolescents.
Nutrition journal 2011;10():4.
2009: Daniel Bunout; Gladys Barrera; María Pía de la Maza; Laura Leiva; Claudia Backhouse; Sandra Hirsch
Effects of enalapril or nifedipine on muscle strength or functional capacity in elderly subjects. A double blind trial.
Journal of the renin-angiotensin-aldosterone system : JRAAS 2009;10(2):77-84.
2009: María José Leiva; Carlos Fuentealba; Carolina Boggiano; Vivien Gattás; Gladys Barrera; Laura Leiva; Daniel Bunout; Sandra Hirsch; María Pía de la Maza
[Quality of life of patients subjected to gastric bypass more than one year ago: influence of socioeconomic status].
Revista médica de Chile 2009;137(5):625-33.
2009: Daniel Bunout; Claudia Backhouse; Laura Leiva; Gladys Barrera; Walter Sierralta; María Pía de la Maza; Sandra Hirsch
Relationship between protein and mitochondrial DNA oxidative injury and telomere length and muscle loss in healthy elderly subjects.
Archives of gerontology and geriatrics 2009;48(3):335-9.
2009: Sandra Hirsch; Hugo Sanchez; Cecilia Albala; María Pía de la Maza; Gladys Barrera; Laura Leiva; Daniel Bunout
Colon cancer in Chile before and after the start of the flour fortification program with folic acid.
European journal of gastroenterology & hepatology 2009;21(4):436-9.
2008: María Pía de la Maza; Jaime Uribarri; Daniela Olivares; Sandra Hirsch; Laura Leiva; Gladys Barrera; Daniel Bunout
Weight increase is associated with skeletal muscle immunostaining for advanced glycation end products, receptor for advanced glycation end products, and oxidation injury.
Rejuvenation research 2008;11(6):1041-8.
2008: Sandra Hirsch; Ana María Ronco; Gianni Pinardi; María José Montequin; Laura Leiva; María Pía de la Maza; Miguel N Llanos; Daniel Bunout
Lack of effect of diet-induced hypomethylation on endothelium-dependent relaxation in rats.
Clinical nutrition (Edinburgh, Scotland) 2008;27(6):895-9.
2008: María Pía de la Maza; Laura Leiva; Gladys Barrera; Carolina Boggiano; Tomás Herrera; Yanet Pérez; Vivien Gattás; Daniel Bunout; Sandra Hirsch
[Nutritional status, body composition and bone mineral density in gastric bypass females: impact of socioeconomic level].
Revista médica de Chile 2008;136(11):1415-23.
2008: Sandra Hirsch; Ana María Ronco; Carlos Guerrero-Bosagna; María Pía de la Maza; Laura Leiva; Gladys Barrera; Miguel Llanos; M Angelica Alliende; Francisca Silva; Daniel Bunout
Methylation status in healthy subjects with normal and high serum folate concentration.
Nutrition (Burbank, Los Angeles County, Calif.) 2008;24(11-12):1103-9.
2008: María Verónica Bravo; Daniel Bunout; Laura Leiva; María Pía de la Maza; Gladys Barrera; Javier de la Maza; Sandra Hirsch
[Effect of probiotic Saccharomyces boulardii on prevention of antibiotic-associated diarrhea in adult outpatients with amoxicillin treatment].
Revista médica de Chile 2008;136(8):981-8.
2008: María Pía de la Maza; A Bravo; Laura Leiva; Vivien Gattas; Gladys Barrera; Margarita Petermann; F Garrido; J Uribarri; Daniel Bunout; Sandra Hirsch
Urinary excretion of fluorescent advanced glycation end products (ages) in the elderly.
The journal of nutrition, health & aging 2008;12(3):222-4.
2007: Daniel Bunout; Gladys Barrera; María Pía de la Maza; Laura Leiva; Vivien Gattas; Sandra Hirsch
Height reduction, determined using knee height measurement as a risk factor or predictive sign for osteoporosis in elderly women.
Nutrition (Burbank, Los Angeles County, Calif.) 2007;23(11-12):794-7.
2007: Daniel Bunout; María Pía de la Maza; Gladys Barrera; Laura Leiva; Vivien Gattas; Sandra Hirsch
Assessment of sarcopenia: longitudinal versus cross sectional body composition data.
Aging clinical and experimental research 2007;19(4):295-9.
2007: Vivien Gattás; Gladys Barrera; Laura Leiva; María Pía de la Maza; Daniel Bunout; Philippe Steenhout; Petra Klassen; Theresa Voss; Sandra Hirsch
[Glycemic and insulin indices of tube feeding formulas in healthy adults].
Revista médica de Chile 2007;135(7):879-84.
2007: M P de la Maza; A Bravo; Laura Leiva; Vivien Gattás; Margarita Petermann; F Garrido; Daniel Bunout; Sandra Hirsch; Gladys Barrera; Mireya Fernández
Fluorescent serum and urinary advanced glycoxidation end-products in non- diabetic subjects.
Biological research 2007;40(2):203-12.
2007: Laura Leiva; Marta Zelazco; Matías Oleastro; Magda M S Carneiro-Sampaio; Antonio Condino-Neto; Beatriz T Costa-Carvalho; Anete Sevciovic Grumach; Arnoldo Quezada; Pablo Patino; José Luis Franco; Oscar Porras; Francisco Javier Rodríguez; Francisco Espinosa Rosales; Sara Espinosa-Padilla; Diva Almillategui; Celia Martínez; Juan Rodríguez Tafur; Marilyn Valentín; Lorena Benarroch; Rosy Barroso; Ricardo U Sorensen
Primary immunodeficiency diseases in Latin America: the second report of the LAGID registry.
Journal of clinical immunology 2007;27(1):101-8.
2006: Ana María Pino; Juan Manuel Rodríguez; Susana Ríos; Pablo Astudillo; Laura Leiva; Germán Seitz; Mireya Fernández; J Pablo Rodríguez
Aromatase activity of human mesenchymal stem cells is stimulated by early differentiation, vitamin D and leptin.
The Journal of endocrinology 2006;191(3):715-25.
2006: Beatriz T Costa-Carvalho; R M A Martinez; A T N Dias; C A Kubo; Patrícia Barros-Nunes; Laura Leiva; Dirceu Solé; Magda M S Carneiro-Sampaio; C K Naspitz; Ricardo U Sorensen
Antibody response to pneumococcal capsular polysaccharide vaccine in Down syndrome patients.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas médicas e biológicas / Sociedade Brasileira de Biofísica ... [et al.] 2006;39(12):1587-92.
2006: María Pía de la Maza; Daniela Olivares; Sandra Hirsch; Walter D Sierralta; Vivien Gattás; Gladys Barrera; Daniel Bunout; Laura Leiva; Mireya Fernández
Weight increase and overweight are associated with DNA oxidative damage in skeletal muscle.
Clinical nutrition (Edinburgh, Scotland) 2006;25(6):968-76.
2006: Daniel Bunout; Gladys Barrera; Laura Leiva; Vivien Gattas; María Pía de la Maza; Marcelo Avendaño; Sandra Hirsch
Effects of vitamin D supplementation and exercise training on physical performance in Chilean vitamin D deficient elderly subjects.
Experimental gerontology 2006;41(8):746-52.
2006: Daniel Bunout; Gladys Barrera; Laura Leiva; Vivien Gattas; María Pía de la Maza; Ferdinand Haschke; Philippe Steenhout; Petra Klassen; Corinne Hager; Elizabeth A Offord; Sandra Hirsch
Effect of a nutritional supplementation on bone health in Chilean elderly subjects with femoral osteoporosis.
Journal of the American College of Nutrition 2006;25(3):170-7.
2006: Mario T Philipp; Jeanette E Purcell; Dale S Martin; Wayne R Buck; Gail B Plauché; Erin P Ribka; Philippe DeNoel; Philippe Hermand; Laura Leiva; Gregory J Bagby; Steve Nelson
Experimental infection of rhesus macaques with Streptococcus pneumoniae: a possible model for vaccine assessment.
Journal of medical primatology 2006;35(3):113-22.
2006: Sandra Hirsch; Laura Leiva; Pía de la Maza; Vivien Gattás; Gladys Barrera; Eva Hertrampf; Daniel Bunout
Effects of a nutritional supplement fortified with vitamin B-12 on well nourished, free-living elderly subjects.
International journal for vitamin and nutrition research. Internationale Zeitschrift für Vitamin- und Ernährungsforschung. Journal international de vitaminologie et de nutrition 2006;76(2):95-9.
2005: Beatriz T Costa-Carvalho; Aparecida Tiemi Nagao; Cristina Arslanian; Magda M S Carneiro-Sampaio; Charles K Naspitz; Ricardo U Sorensen; Laura Leiva; Dirceu Solé
Immunological evaluation of allergic respiratory children with recurrent sinusitis.
Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology 2005;16(6):534-8.
2005: Raquel Burrows; Medardo Burgueño; Laura Leiva; Ximena Ceballos; Ivette Guillier; Vivien Gattas; Lydia Lera; Cecilia Albala
[Cardiovascular risk and metabolic profile in obese children and adolescents with low insulin sensitivity].
Revista médica de Chile 2005;133(7):795-804.
2005: Jaime Inostroza; S Villanueva; K Mason; Laura Leiva; Ricardo U Sorensen
Effects of absorption with pneumococcal type 22F polysaccharide on maternal, cord blood, and infant immunoglobulin G antipneumococcal polysaccharide antibodies.
Clinical and diagnostic laboratory immunology 2005;12(6):722-6.
2005: Daniel Bunout; Gladys Barrera; Marcelo Avendaño; Pía de la Maza; Vivien Gattas; Laura Leiva; Sandra Hirsch
Results of a community-based weight-bearing resistance training programme for healthy Chilean elderly subjects.
Age and ageing 2005;34(1):80-3.
2004: Gladys Barrera; Daniel Bunout; Vivien Gattás; María Pía de la Maza; Laura Leiva; Sandra Hirsch
A high body mass index protects against femoral neck osteoporosis in healthy elderly subjects.
Nutrition (Burbank, Los Angeles County, Calif.) 2004;20(9):769-71.
2004: Sandra Hirsch; Ana Maria Ronco; Marcela Vasquez; María Pía de la Maza; Argelia Garrido; Gladys Barrera; Vivien Gattas; Andrea Glasinovic; Laura Leiva; Daniel Bunout
Hyperhomocysteinemia in healthy young men and elderly men with normal serum folate concentration is not associated with poor vascular reactivity or oxidative stress.
The Journal of nutrition 2004;134(7):1832-5.
2003: Santiago Muzzo; Iván Ramírez; Fresia Carvajal; Edith Biolley; Laura Leiva
[Iodine nutrition in school children of four areas of Chile during the year 2001].
Revista médica de Chile 2003;131(12):1391-8.
2003: Renee V Gardner; Evangeline McKinnon; Connie Poretta; Laura Leiva
Hemopoietic function after use of IL-1 with chemotherapy or irradiation.
Journal of immunology (Baltimore, Md. : 1950) 2003;171(3):1202-6.
2001: Raquel Burrows; Vivien Gattas; Laura Leiva; Gladys Barrera; Medardo Burgueño
[Biological, familial and metabolic characteristics of infantile and juvenile obesity].
Revista médica de Chile 2001;129(10):1155-62.
2001: Solo R Kuvibidila; Connie Porretta; B Surendra Baliga; Laura Leiva
Reduced thymocyte proliferation but not increased apoptosis as a possible cause of thymus atrophy in iron-deficient mice.
The British journal of nutrition 2001;86(2):157-62.
2001: Laura Leiva; B Butler; James M Hempe; A P Ortigas; Ricardo U Sorensen
Up-regulation of CD40 ligand and induction of a Th2 response in children immunized with pneumococcal polysaccharide vaccines.
Clinical and diagnostic laboratory immunology 2001;8(2):233-40.
1999: Carlos S Subauste; Matthew Wessendarp; Ricardo U Sorensen; Laura Leiva
CD40-CD40 ligand interaction is central to cell-mediated immunity against Toxoplasma gondii: patients with hyper IgM syndrome have a defective type 1 immune response that can be restored by soluble CD40 ligand trimer.
Journal of immunology (Baltimore, Md. : 1950) 1999;162(11):6690-700.
1999: Manuel Ruz; Juana Codoceo; José Galgani; L Muñoz; N Gras; Santiago Muzzo; Laura Leiva; Cleofina Bosco
Single and multiple selenium-zinc-iodine deficiencies affect rat thyroid metabolism and ultrastructure.
The Journal of nutrition 1999;129(1):174-80.
1999: B T Carvalho; Magda M S Carneiro-Sampaio; Dirceu Solé; Charles K Naspitz; Laura Leiva; Ricardo U Sorensen
Transplacental transmission of serotype-specific pneumococcal antibodies in a Brazilian population.
Clinical and diagnostic laboratory immunology 1999;6(1):50-4.
1998: Ricardo U Sorensen; Laura Leiva; P A Giangrosso; B Butler; FC Javier; D M Sacerdote; N Bradford; C Moore
Response to a heptavalent conjugate Streptococcus pneumoniae vaccine in children with recurrent infections who are unresponsive to the polysaccharide vaccine.
The Pediatric infectious disease journal 1998;17(8):685-91.
1998: Ricardo U Sorensen; Laura Leiva; FC Javier; D M Sacerdote; N Bradford; B Butler; P A Giangrosso; C Moore
Influence of age on the response to Streptococcus pneumoniae vaccine in patients with recurrent infections and normal immunoglobulin concentrations.
The Journal of allergy and clinical immunology 1998;102(2):215-21.
1998: Laura Leiva; J Junprasert; D Hollenbaugh; Ricardo U Sorensen
Central nervous system toxoplasmosis with an increased proportion of circulating gamma delta T cells in a patient with hyper-IgM syndrome.
Journal of clinical immunology 1998;18(4):283-90.
1998: C Moore; MS Ehlayel; Jaime Inostroza; Laura Leiva; Solo R Kuvibidila; Lolie Yu; Renée Gardner; David Ode; Raj P Warrier; Ricardo U Sorensen
Increased circulating levels of soluble HLA class I heterodimers in patients with sickle cell disease.
Journal of the National Medical Association 1998;90(3):157-63.
1997: Santiago Muzzo; Medardo Burgueño; Fresia Carvajal; Edith Biolley; Marcelo Avendaño; Sergio Vargas; Laura Leiva
[Iodine nutrition in school children of four census areas of Chile].
Revista médica de Chile 1997;125(11):1299-304.
1997: Laura Leiva; O Regueira; Ricardo U Sorensen
Peripheral blood mononuclear cell sonicates as an alternative to irradiated allogeneic cells to stimulate a mixed lymphocyte reaction and to enumerate CD69+ alloreactive T cells.
Human immunology 1997;56(1-2):49-56.
1997: C Moore; MS Ehlayel; Jaime Inostroza; Laura Leiva; Ricardo U Sorensen
Elevated levels of soluble HLA class I (sHLA-I) in children with severe atopic dermatitis.
Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology 1997;79(2):113-8.
1997: R L Sepulveda; Sonia M Arredondo; E Rodriguez; B Gonzalez; Laura Leiva; Ricardo U Sorensen
Effect of human newborn BCG immunization on monocyte viability and function at 3 months of age.
The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease 1997;1(2):122-7.
1996: Ricardo U Sorensen; H Hidalgo; C Moore; Laura Leiva
Post-immunization pneumococcal antibody titers and IgG subclasses.
Pediatric pulmonology 1996;22(3):167-73.
1996: Laura Leiva
[Biochemical markers of bone metabolism].
Revista médica de Chile 1996;124(8 Suppl):54-60.
1996: Laura Leiva; Santiago Muzzo
[Calcium requirements].
Revista médica de Chile 1996;124(8 Suppl):29-34.
1996: Laura Leiva; R Burrows; G Ríos; C Bergenfried; F Larrain; J Wenger; R Lillo; J Espinoza; H Pumarino; Santiago Muzzo
[Bone mass in celiac patients].
Archivos latinoamericanos de nutrición 1996;46(2):128-31.
1996: C M Moore; MS Ehlayel; Laura Leiva; Ricardo U Sorensen
New concepts in the immunology of sickle cell disease.
Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology 1996;76(5):385-400; quiz 400-3.
1996: H Hidalgo; C Moore; Laura Leiva; Ricardo U Sorensen
Preimmunization and postimmunization pneumococcal antibody titers in children with recurrent infections.
Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology 1996;76(4):341-6.
1996: H Hidalgo; Jaime Inostroza; Laura Leiva; R U Sorensen
[immunization and immune response to pneumococcal vaccination].
Revista médica de Chile 1996;124(3):287-92.
1995: Santiago Muzzo; Laura Leiva; R Lillo; H Pumarino; R Ernst; R Burrows
[Bone mineralization in adolescents suffering from postnatal malnutrition].
Archivos latinoamericanos de nutrición 1995;45(3):183-6.
1995: Laura Leiva; R Burrows; R Lillo; H Pumarino; Santiago Muzzo
[Bone mineralization and calcium intake in Chilean school children].
Archivos latinoamericanos de nutrición 1995;45(3):178-82.
1994: Santiago Muzzo; Laura Leiva; R Burrows; A Jara; M Pozo; R Lillo; H Pumarino
[Bone mineralization in Chilean children determined by dual photon bone densitometry].
Archivos latinoamericanos de nutrición 1994;44(3):135-9.
1994: Jaime Inostroza; P Muñoz; R Espinoza; L Millaqueo; P Diaz; Laura Leiva; R Sorensen
Quantitation of soluble HLA class I heterodimers and beta 2-microglobulin in patients with active pulmonary tuberculosis.
Human immunology 1994;40(3):179-82.
1994: Santiago Muzzo; M Burgueño; F Carvajal; R Moreno; Laura Leiva
[Endemic goiter in three census areas of Chile].
Archivos latinoamericanos de nutrición 1994;44(2):82-6.
1993: Fernando Moya; M Becerra; Laura Leiva; Ricardo U Sorensen
Effect of dexamethasone on leukocyte numbers and lymphocyte-blastogenic responses to mitogens in infants with bronchopulmonary dysplasia.
Clinical pediatrics 1993;32(3):185-8.
1991: N N Lahood; M S Hershfield; Laura Leiva; Ricardo U Sorensen
Recurrent infection, chronic diarrhea, and failure to thrive in a seven-month-old infant.
Annals of allergy 1991;67(4):389-93.
1990: S Malozowski; Santiago Muzzo; R Burrows; Laura Leiva; Donald Lynn (Lynn) Loriaux; George Chrousos; J Winterer; Fernando Cassorla
The hypothalamic-pituitary-adrenal axis in infantile malnutrition.
Clinical endocrinology 1990;32(4):461-5.
1989: M Pozo; A M Rodewald; E Biolley; A Zvaighaft; Laura Leiva; Santiago Muzzo
[Prevalence of endemic goiter among school children of central and southern Chile].
Revista chilena de pediatría 1989;60(6):359-62.
1989: Laura Leiva; R Burrows; L Macho; R Bravo; A Zvaighaft; Santiago Muzzo
[Etiology of growth retardation in children of adolescent mothers].
Revista chilena de pediatría 1989;60(2):88-92.
1988: R Burrows; Laura Leiva; A Mauricci; A Zvaighaft; Santiago Muzzo
[Pubertal characteristics of school girls in the Metropolitan region].
Revista chilena de pediatría 1988;59(1):21-5.
1987: Laura Leiva; D Carrasco; A Taylor; M Véliz; C González; Catherine C Allende; Jorge E Allende
Casein kinase II is a major protein phosphorylating activity in the nuclei of Xenopus laevis oocytes.
Biochemistry international 1987;14(4):707-17.
1986: R Burrows; Laura Leiva; R Bravo; L Macho; A Zvaighaft; Santiago Muzzo
[Growth and development of children of adolescents of middle-low socioeconomic class. II: 30 months of life].
Revista chilena de pediatría 1986;57(6):491-6.
1986: A Mauricci; R Burrows; Laura Leiva; A Zvaighaft; A Kauschansky; Santiago Muzzo
[Evaluation of height during puberal development].
Revista chilena de pediatría 1986;57(6):497-501.
1984: I Fábrega; M Mánquez; Laura Leiva; A Zvaighaft; Santiago Muzzo
[Effects of iodine deficiency during intrauterine and early postnatal life on DNA synthesis in liver and brain of rats].
Archivos latinoamericanos de nutrición 1984;34(2):321-32.