Auteur H. SCHUEL

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Anandamide (arachidonylethanolamide), a brain cannabinoid receptor agonist, reduces sperm fertilizing capacity in sea urchins by inhibiting the acrosome reaction

H. SCHUEL ; E. GOLDSTEIN ; R. MECHOULAM ; A. M. ZIMMERMAN ; S. ZIMMERMAN | 1994
Périodique

ENGLISH : Anandamide (arachidonylethanolamide) is an endogenous cannabinoid receptor agonist in mammalian brain. Sea urchin sperm contain a high-affinity cannabinoid receptor similar to the cannabinoid receptor in mammalian brain. (-)-delta 9-[...]

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Endocannabinoids in fertilization, pregnancy, and development

H. SCHUEL ; L. J. BURKMAN | 2006
Chapitre

ENGLISH : Fertilization: Endocannabinoid signaling modulating sea urchin sperm fertility: Inhibition of fertilization; Radioligand binding; Receptor characterization; Physiological role for NAE signaling during fertilization. Endocannabinoid s[...]

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Evidence that anandamide-signaling regulates human sperm functions required for fertilization

H. SCHUEL ; L. J. BURKMAN ; LIPPES J. ; CRICKARD K. ; MAHONY M. C. ; GIUFFRIDA A. ; R. P. PICONE ; A. MAKRIYANNIS | 2002
Périodique

ENGLISH : Ejaculated mammalian sperm require several hours exposure to secretions in female reproductive tracts, or incubation in appropriate culture medium in vitro, before acquiring the capacity to fertilize eggs. Arachidonylethanolamide (AE[...]

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N-Acylethanolamines in human reproductive fluids

H. SCHUEL ; L. J. BURKMAN ; LIPPES J. ; CRICKARD K. ; FORESTER E. ; PIOMELLI D. ; GIUFFRIDA A. | 2002
Périodique

ENGLISH : N-Acylethanolamines (NAEs) are an important family of lipid-signaling molecules. Arachidonylethanolamide (anandamide) (AEA), palmitoylethanolamide (PEA), and oleoylethanolamide (OEA) are co-produced from similar phospholipid precurso[...]

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A tale of two cells: endocannabinoid-signaling regulates functions of neurons and sperm

H. SCHUEL ; L. J. BURKMAN | 2005
Périodique

Sea urchin and human sperm contain receptors for neurotransmitters and psychoactive drugs, including cannabinoid receptors (CNRs). Anandamide, arachidonoylethanolamide (AEA), is a lipid-signal molecule that is an endogenous agonist for CNRs. AEA[...]

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Tuning the oviduct to the anandamide tone

H. SCHUEL | 2006
Périodique

ENGLISH : Anandamide (N-arachidonoylethanolamide) is a lipid signal molecule that was the first endogenous agonist for cannabinoid receptors to be discovered. Cannabinoid receptor type 1 (CB1) is widely distributed in neurons and nonneuronal c[...]

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