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Patterns of Men’s Use of Sexual and Reproductive Health Services
Men’s Use Reproductive Health Services Sexual
2009/9/17
CONTEXT: Men have been neglected as a target population for sexual and reproductive health services. As a result, little is known about the rates and antecedents of men’s service utilization.
METH...
Evaluation of computerized analysis of sperm movement characteristics and differential sperm tail swelling patterns in predicting human sperm in vitro fertilizing capacity
sperm movement characteristics differential sperm tail predicting human sperm
2009/2/23
Multivariate discriminant analysis was used to evaluate the usefulness of computer image analysis of sperm movement characteristics and differential patterns of sperm tail swelling after hypoosmot...
24-hour pulsatile and circadian patterns of cortisol secretion in alcoholic men
24-hour pulsatile circadian patterns cortisol secretion alcoholic men
2009/2/23
Pulsatile and circadian patterns of cortisol secretion during acute (3 to 16 days) and chronic (29 to 39 days) abstinence were examined in alcoholic men with no clinical or laboratory evidence of he...
Linear and nonlinear mouse sperm motility patterns
Linear nonlinear mouse sperm motility patterns
2009/2/20
A quantitative method is described for distinguishing two types of mouse sperm motility using a new parameter, the Linear Index. One hundred spermatozoa from C57BL/6-+/+ and 100 spermatozoa from C57...
The binding patterns of antisera to sex steroids and human gonadotropins on human and rhesus monkey spermatozoa
human spermatozoa monkey spermatozoa hormone binding sites immunofluorescence steroids
2009/2/20
The presence of different hormones on the surface of ejaculated spermatozoa was determined by immunofluorescence studies of the binding patterns of specific antisera to these hormones. There were st...
Prolactin-induced Modulation of Tissue Growth Rate Patterns in Albino Rats During Puberal Transition
prolactin growth rate curves tissue somatic indices advancement of puberty accessory male reproductive glands
2009/2/19
The role of prolactin (PRL) in the puberal transition of male albino rats has been investigated. It was found that PRL elevated total organ growth rates, tissue somatic indices, and dry weights of r...
Previous studies in the rat demonstrated that lymph vessels arise from various sites in the testis and then anastomose to form the main lymph trunk toward the testicular artery. Although mice are ...
Evaluation of the binding patterns of eleven FITC-conjugated lectins in Fischer 344 rat testes
eleven FITC-conjugated lectins Fischer 344 rat testes
2009/2/17
The binding patterns of 11 recently commercially available fluorescein isothiocyanate-conjugated lectins that have been uncharacterized or undercharacterized in rat testes and/or have an unknown or ...
Development of computer-directed methods for the identification of hyperactivated motion using motion patterns developed by rabbit sperm during incubation under capacitation conditions
computer-directed methods identification hyperactivated motion motion patterns rabbit sperm
2009/2/12
Rabbit spermatozoa developed motions that mimicked hyperactivated motility during incubation for 16-20 hours under capacitation conditions and in several other commonly used media. Sperm from some rab...
Sperm calcium levels and chlortetracycline fluorescence patterns are related to the in vivo fertility of cryopreserved bovine semen
Sperm calcium levels chlortetracycline vivo fertility cryopreserved bovine semen
2008/12/25
Cryopreserved bovine semen is less fertile than fresh semen for reasons that have not been fully elucidated. Cryopreservation is known to disrupt the sperm plasma membrane and it induces premature c...
The Analysis of Meiotic Segregation Patterns and Aneuploidy in the Spermatozoa of Father and Son With Translocation t（4;5）（p15.1;p12）and the Prediction of the Individual Probability Rate for Unbalanced Progeny at Birth
FISH risk assessment
2008/12/24
Reciprocal chromosomal translocations (RCT) have long been recognized as important etiological factors in reproductive failure. In the present study, the meiotic segregation patterns of the sperm...
Viability and Protein Phosphorylation Patterns of Boar Spermatozoa Agglutinated by Treatment With a Cell-Permeable Cyclic Adenosine 3',5'-Monophosphate Analog
Serine/threonine phosphorylation tyrosine phosphorylation hyperactivation
2008/12/19
Boar spermatozoa become agglutinated with one another at the head when their intracellular cyclic adenosine 3',5'-monophosphate (cAMP)-signaling cascades are activated in the head. The aim of the ...
Specific Order in the Appearance of Protein Tyrosine Phosphorylation Patterns Is Functionally Coordinated With Dog Sperm Hyperactivation and Capacitation
Kinetics hyperactivation membrane destabilization sperm function phosphorylation
2008/12/19
The aims of the present study were to characterize a slow capacitation system that records initial changes in the sperm membrane state, and, using a canine model, to order the specific protein tyros...
Molecular Cytogenetic Detection of Meiotic Segregation Patterns in Sperm Nuclei of Carriers of 46,XY,t(15;17)(q21; q25)
Fluorescence in situ hybridization balanced translocation carrier
2008/12/15
Structural chromosomal abnormalities in gonadal tissue represent an important category of parentally transmittable unbalanced chromosomal abnormalities to the offspring. A child with multiple anomalie...