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Gary Clarke

Research Profile

Anatomy

Physiology

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Fertilizations in Vitro

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Sperm Count

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Publications

TOP 3
De Yi Liu; M L Liu; Gary N Clarke; H W Gordon Baker
Hyperactivation of capacitated human sperm correlates with the zona pellucida-induced acrosome reaction of zona pellucida-bound sperm.
Lawrence W Chamley; Gary N Clarke
Antisperm antibodies and conception.
Gary N Clarke; De Yi Liu; H W Gordon Baker
Recovery of human sperm motility and ability to interact with the human zona pellucida after more than 28 years of storage in liquid nitrogen.

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All Publications

2007: De Yi Liu; M L Liu; Gary N Clarke; H W Gordon Baker
Hyperactivation of capacitated human sperm correlates with the zona pellucida-induced acrosome reaction of zona pellucida-bound sperm.
Human reproduction (Oxford, England) 2007;22(10):2632-8.
2007: Lawrence W Chamley; Gary N Clarke
Antisperm antibodies and conception.
Seminars in immunopathology 2007;29(2):169-84.
2006: Gary N Clarke; De Yi Liu; H W Gordon Baker
Recovery of human sperm motility and ability to interact with the human zona pellucida after more than 28 years of storage in liquid nitrogen.
Fertility and sterility 2006;86(3):721-2.
2006: Gary N Clarke
A.R.T. and history, 1678-1978.
Human reproduction (Oxford, England) 2006;21(7):1645-50.
2006: De Yi Liu; Gary N Clarke; H W Gordon Baker
Tyrosine phosphorylation on capacitated human sperm tail detected by immunofluorescence correlates strongly with sperm-zona pellucida (ZP) binding but not with the ZP-induced acrosome reaction.
Human reproduction (Oxford, England) 2006;21(4):1002-8.
2006: De Yi Liu; Gary N Clarke; H W Gordon Baker
Hyper-osmotic condition enhances protein tyrosine phosphorylation and zona pellucida binding capacity of human sperm.
Human reproduction (Oxford, England) 2006;21(3):745-52.
2005: De Yi Liu; Gary N Clarke; H W Gordon Baker
Exposure of actin on the surface of the human sperm head during in vitro culture relates to sperm morphology, capacitation and zona binding.
Human reproduction (Oxford, England) 2005;20(4):999-1005.
2004: Anwyn E Apedaile; Claire Garrett; De Yi Liu; Gary N Clarke; Stephanie A Johnston; H W Gordon Baker
Flow cytometry and microscopic acridine orange test: relationship with standard semen analysis.
Reproductive biomedicine online 2004;8(4):398-407.
2003: Claire Garrett; De Yi Liu; Gary N Clarke; DD Rushford; H W Gordon Baker
Automated semen analysis: 'zona pellucida preferred' sperm morphometry and straight-line velocity are related to pregnancy rate in subfertile couples.
Human reproduction (Oxford, England) 2003;18(8):1643-9.
2003: Robert I McLachlan; H W Gordon Baker; Gary N Clarke; Keith L Harrison; Phillip L Matson; Carol A Holden; David M de Kretser
Semen analysis: its place in modern reproductive medical practice.
Pathology 2003;35(1):25-33.
2003: Amanda L Dunne; Fiona Mitchell; Kelly M Allen; H W Gordon Baker; Suzanne Garland; Gary N Clarke; Anne Mijch; Suzanne M Crowe
Analysis of HIV-1 viral load in seminal plasma samples.
Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology 2003;26(2):239-45.
2003: Gary N Clarke; De Yi Liu; H W Gordon Baker
Improved sperm cryopreservation using cold cryoprotectant.
Reproduction, fertility, and development 2003;15(7-8):377-81.
2002: De Yi Liu; Marina Martic; Gary N Clarke; Ivica Grkovic; Claire Garrett; Marjorie Dunlop; H W Gordon Baker
An anti-actin monoclonal antibody inhibits the zona pellucida-induced acrosome reaction and hyperactivated motility of human sperm.
Molecular human reproduction 2002;8(1):37-47.
2001: De Yi Liu; Gary N Clarke; Marina Martic; Claire Garrett; H W Gordon Baker
Frequency of disordered zona pellucida (ZP)-induced acrosome reaction in infertile men with normal semen analysis and normal spermatozoa-ZP binding.
Human reproduction (Oxford, England) 2001;16(6):1185-90.
2000: H W Gordon Baker; Claire Garrett; Gary N Clarke; T M Stewart; E H Brown; A Venn; Michael T Mbizvo; Timothy M M Farley
Feasibility of surveillance of changes in human fertility and semen quality.
International journal of andrology 2000;23 Suppl 2():47-9.
1999: De Yi Liu; Marina Martic; Gary N Clarke; Marjorie Dunlop; H W Gordon Baker
An important role of actin polymerization in the human zona pellucida-induced acrosome reaction.
Molecular human reproduction 1999;5(10):941-9.
1998: Gary N Clarke; Claire Garrett; H W Gordon Baker
Quantitative sperm mucus penetration: modified formulae for calculating penetration efficiency.
Human reproduction (Oxford, England) 1998;13(5):1255-9.
1997: Gary N Clarke; Harold Bourne; H W Gordon Baker
Intracytoplasmic sperm injection for treating infertility associated with sperm autoimmunity.
Fertility and sterility 1997;68(1):112-7.
1997: Gary N Clarke; Harold Bourne; P Hill; W I Johnston; Andrew L Speirs; John McBain; H W Gordon Baker
Artificial insemination and in-vitro fertilization using donor spermatozoa: a report on 15 years of experience.
Human reproduction (Oxford, England) 1997;12(4):722-6.
1995: Gary N Clarke; De Yi Liu; H W Gordon Baker
Immunoinfertility: a case study with implications for immunocontraception.
Archives of andrology 1995;35(1):21-7.
1995: Harold Bourne; D Y Liu; Gary N Clarke; H W Gordon Baker
Normal fertilization and embryo development by intracytoplasmic sperm injection of round-headed acrosomeless sperm.
Fertility and sterility 1995;63(6):1329-32.
1995: R C Johnston; Gary N Clarke; De Yi Liu; H W Gordon Baker
Assessment of the Sperm Quality Analyzer.
Fertility and sterility 1995;63(5):1071-6.
1995: Harold Bourne; N Richings; D Y Liu; Gary N Clarke; O Harari; H W Gordon Baker
Sperm preparation for intracytoplasmic injection: methods and relationship to fertilization results.
Reproduction, fertility, and development 1995;7(2):177-83.
1994: Moira K O'Bryan; B F Murphy; De Yi Liu; Gary N Clarke; H W Gordon Baker
The use of anticlusterin monoclonal antibodies for the combined assessment of human sperm morphology and acrosome integrity.
Human reproduction (Oxford, England) 1994;9(8):1490-6.
1991: De Yi Liu; Gary N Clarke; H W Gordon Baker
Relationship between sperm motility assessed with the Hamilton-Thorn motility analyzer and fertilization rates in vitro.
Journal of andrology 1991;12(4):231-9.
1991: De Yi Liu; Gary N Clarke; H W Gordon Baker
Inhibition of human sperm-zona pellucida and sperm-oolemma binding by antisperm antibodies.
Fertility and sterility 1991;55(2):440-2.
1989: De Yi Liu; Gary N Clarke; Alex Lopata; W I Johnston; H W Gordon Baker
A sperm-zona pellucida binding test and in vitro fertilization.
Fertility and sterility 1989;52(2):281-7.
1988: Gary N Clarke
Lack of correlation between the immunobead test and the enzyme-linked immunosorbent assay for sperm antibody detection.
American journal of reproductive immunology and microbiology : AJRIM 1988;18(2):44-6.
1988: Gary N Clarke
Simple radioimmunobinding assay for quantitation of sperm antibodies of IgG immunoglobulin class.
American journal of reproductive immunology and microbiology : AJRIM 1988;18(1):1-6.
1988: Gary N Clarke; R V Hyne; Y du Plessis; W I Johnston
Sperm antibodies and human in vitro fertilization.
Fertility and sterility 1988;49(6):1018-25.
1988: Gary N Clarke
Sperm antibodies and human fertilization.
American journal of reproductive immunology and microbiology : AJRIM 1988;17(2):65-71.
1988: S T Gellert-Mortimer; Gary N Clarke; H W Gordon Baker; R V Hyne; W I Johnston
Evaluation of Nycodenz and Percoll density gradients for the selection of motile human spermatozoa.
Fertility and sterility 1988;49(2):335-41.
1987: H W Gordon Baker; Gary N Clarke
Sperm morphology: consistency of assessment of the same sperm by different observers.
Clinical reproduction and fertility 1987;5(1-2):37-43.
1986: Gary N Clarke; Alex Lopata; W I Johnston
Effect of sperm antibodies in females on human in vitro fertilization.
Fertility and sterility 1986;46(3):435-41.
1986: R V Hyne; A Stojanoff; Gary N Clarke; Alex Lopata; W I Johnston
Pregnancy from in vitro fertilization of human eggs after separation of motile spermatozoa by density gradient centrifugation.
Fertility and sterility 1986;45(1):93-6.
1985: Gary N Clarke; J C McBain; A Lopata; W I Johnston
In vitro fertilization results for women with sperm antibodies in plasma and follicular fluid.
American journal of reproductive immunology and microbiology : AJRIM 1985;8(4):130-1.
1985: Gary N Clarke; A Lopata; J C McBain; H W Baker; W I Johnston
Effect of sperm antibodies in males on human in vitro fertilization (IVF).
American journal of reproductive immunology and microbiology : AJRIM 1985;8(2):62-6.
1985: Gary N Clarke; A Stojanoff; M N Cauchi; W I Johnston
The immunoglobulin class of antispermatozoal antibodies in serum.
American journal of reproductive immunology and microbiology : AJRIM 1985;7(4):143-7.
1985: H W Baker; Gary N Clarke; M P McGowan; S H Koh; M N Cauchi
Increased frequency of autoantibodies in men with sperm antibodies.
Fertility and sterility 1985;43(3):438-41.
1985: W I Johnston; K Oke; Andrew L Speirs; G A Clarke; John McBain; C Bayly; J Hunt; Gary N Clarke
Patient selection for in vitro fertilization: physical and psychological aspects.
Annals of the New York Academy of Sciences 1985;442():490-503.
1984: P C Leung; R V Hyne; Gary N Clarke; I Johnston
A technique for enrichment of motile spermatozoa from oligozoospermic and asthenozoospermic patients.
The Australian & New Zealand journal of obstetrics & gynaecology 1984;24(3):210-2.
1984: Gary N Clarke; C Hsieh; S H Koh; M N Cauchi
Sperm antibodies, immunoglobulins, and complement in human follicular fluid.
American journal of reproductive immunology : AJRI : official journal of the American Society for the Immunology of Reproduction and the International Coordination Committee for Immunology of Reproduction 1984;5(4):179-81.
1984: Gary N Clarke; A Stojanoff; M N Cauchi; J C McBain; Andrew L Speirs; W I Johnston
Detection of antispermatozoal antibodies of IgA class in cervical mucus.
American journal of reproductive immunology : AJRI : official journal of the American Society for the Immunology of Reproduction and the International Coordination Committee for Immunology of Reproduction 1984;5(2):61-5.
1983: H W Baker; Gary N Clarke; B Hudson; J C McBain; M P McGowan; R J Pepperell
Treatment of sperm autoimmunity in men.
Clinical reproduction and fertility 1983;2(1):55-71.