Takuya Nishigaki
Departamento de Genética del Desarrollo y Fisiología Molecular,
Instituto de Biotecnología,
Departamento de Genética del Desarrollo y Fisiología Molecular, Instituto de Biotecnología
Universidad Nacional Autónoma de México
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A caged sperm-activating peptide that has a photocleavable protecting group on the backbone amide.
FEBS letters Aug, 2002 | Pubmed ID: 12163154
A sea urchin egg jelly peptide induces a cGMP-mediated decrease in sperm intracellular Ca(2+) before its increase.
Developmental biology Aug, 2004 | Pubmed ID: 15282155
Measuring ion fluxes in sperm.
Methods in cell biology , 2004 | Pubmed ID: 15575621
Sperm-activating peptide induces asymmetric flagellar bending in sea urchin sperm.
Zoological science Mar, 2005 | Pubmed ID: 15795491
Calcium channels and Ca2+ fluctuations in sperm physiology.
International review of cytology , 2005 | Pubmed ID: 15797459
Real-time analysis of the role of Ca(2+) in flagellar movement and motility in single sea urchin sperm.
The Journal of cell biology Jun, 2005 | Pubmed ID: 15928204
Maitotoxin potently promotes Ca2+ influx in mouse spermatogenic cells and sperm, and induces the acrosome reaction.
Journal of cellular physiology Feb, 2006 | Pubmed ID: 16155908
Sperm channel diversity and functional multiplicity.
Reproduction (Cambridge, England) Jun, 2006 | Pubmed ID: 16735537
Stroboscopic illumination using light-emitting diodes reduces phototoxicity in fluorescence cell imaging.
BioTechniques Aug, 2006 | Pubmed ID: 16925021
Rho, Rho-kinase, and the actin cytoskeleton regulate the Na+ -H+ exchanger in sea urchin eggs.
Biochemical and biophysical research communications Jan, 2007 | Pubmed ID: 17113032
Altering the speract-induced ion permeability changes that generate flagellar Ca2+ spikes regulates their kinetics and sea urchin sperm motility.
Developmental biology Jun, 2007 | Pubmed ID: 17467684
Rho-kinase (ROCK) in sea urchin sperm: its role in regulating the intracellular pH during the acrosome reaction.
Biochemical and biophysical research communications Dec, 2007 | Pubmed ID: 17959147
Sperm-activating peptides in the regulation of ion fluxes, signal transduction and motility.
The International journal of developmental biology , 2008 | Pubmed ID: 18649273
Tuning sperm chemotaxis by calcium burst timing.
Developmental biology Aug, 2010 | Pubmed ID: 20435032
The opening of maitotoxin-sensitive calcium channels induces the acrosome reaction in human spermatozoa: differences from the zona pellucida.
Asian journal of andrology Jan, 2011 | Pubmed ID: 20835262
Tuning sperm chemotaxis.
Biochemical Society transactions Oct, 2010 | Pubmed ID: 20863297
Calcium channels in the development, maturation, and function of spermatozoa.
Physiological reviews Oct, 2011 | Pubmed ID: 22013213
A caged progesterone analog alters intracellular Ca2+ and flagellar bending in human sperm.
Reproduction (Cambridge, England) Jul, 2012 | Pubmed ID: 22580372
Intracellular pH in sperm physiology.
Biochemical and biophysical research communications Aug, 2014 | Pubmed ID: 24887564
Zn(2+) induces hyperpolarization by activation of a K(+) channel and increases intracellular Ca(2+) and pH in sea urchin spermatozoa.
Developmental biology Oct, 2014 | Pubmed ID: 25092071
FRET analysis using sperm-activating peptides tagged with fluorescent proteins reveals that ligand-binding sites exist as clusters.
The Journal of experimental biology Feb, 2016 | Pubmed ID: 26889001
Cd(2+) sensitivity and permeability of a low voltage-activated Ca(2+) channel with CatSper-like selectivity filter.
Cell calcium Jul, 2016 | Pubmed ID: 27134080
