搜索结果: 61-75 共查到“性医学 protein C”相关记录101条 . 查询时间(0.388 秒)
The inter-Sertoli tight junction permeability barrier is regulated by the interplay of protein phosphatases and kinases：an in vitro study
Testis Sertoli cells protein tyrosine phosphatase protein
<
2008/12/29
The timely opening and closing of inter-Sertoli cell tight junctions in the rat testis are essential cellular events in the completion of spermatogenesis. They permit the passage of preleptotene and...
Semenogelin, the main protein of semen coagulum, inhibits human sperm capacitation by interfering with the superoxide anion generated during this process
Protein tyrosine phosphorylation prostate-specific antigen
<
2008/12/29
Semenogelin (Sg), the major protein of the human semen coagulum, is present at high concentrations in seminal vesicle secretions. It is degraded by the prostate-specific antigen (PSA) to generate pe...
Mouse seminal vesicle secretory protein of 99 amino acids（MSVSP99）：characterization and hormonal and developmental regulation
Mouse seminal vesicle secretory protein developmental regulation
<
2008/12/29
Polyclonal antibodies have been generated to investigate the localization, tissue and species distribution, androgen regulation, and ontogeny of a protein secreted by mouse seminal vesicle, designat...
Differential expression of CCAAT/enhancer-binding protein-delta（c/EBPdelta）in rat androgen-dependent tissues and human prostate cancer
CCAAT/enhancer-binding protein-delta（c/EBPdelta） rat androgen-dependent tissues human prostate cancer
<
2008/12/26
CCAAT/enhancer-binding protein delta (C/EBPdelta) is a nuclear transcription factor that regulates cellular growth and differentiation. In this study we demonstrate that C/EBPdelta gene expression i...
Melatonin inhibits the expression of steroidogenic acute regulatory protein and steroidogenesis in MA-10 cells
Melatonin inhibits steroidogenic protein steroidogenesis MA-10 cells
<
2008/12/26
The effects of melatonin on steroidogenesis and steroidogenic acute regulatory (StAR) protein expression were investigated in MA-10 mouse Leydig tumor cells. MA-10 cells were treated with human chorio...
Leydig cell aging：steroidogenic acute regulatory protein（StAR）and cholesterol side-chain cleavage enzyme
Leydig cell aging protein（StAR） cholesterol side-chain cleavage enzyme
<
2008/12/26
Primary points of control in steroidogenesis are the transport of cholesterol from intracellular stores to the inner mitochondrial membrane, and the subsequent conversion of cholesterol to pregnenolon...
Protein and gene expression of nitric oxide synthase isoforms I and III in the rat penile shaft
Protein gene expression nitric oxide synthase penile shaft
<
2008/12/26
Nitric oxide synthase (NOS) plays a key role in penile smooth muscle relaxation through the regulation of nitric oxide (NO). NO is a major neurotransmitter in the autonomic nervous system, and alter...
Partial characterization of an intra-acrosomal protein, human acrin1（MN7）
intra-acrosomal protein human acrin1（MN7）
<
2008/12/26
Acrin1 (MN7), a 90-kd glycoprotein, is localized in the sperm acrosome of several rodents. The purpose of this study was to determine the molecular size and subcellular localization of acrin1 (MN7) in...
Expression and cellular localization of contraception-associated protein
contraception-associated protein Expression cellular localization
<
2008/12/25
Treatment of male rats with ornidazole results in reversible infertility, which is associated with the detection of the contraception-associated protein 1 (CAP1) in epididymal fluid. The protein...
Cryopreservation alters the levels of the bull sperm surface protein P25b
Cryopreservation bull sperm surface protein P25b
<
2008/12/25
Fertility of frozen-thawed bull sperm is reduced by cryopreservation. Freezing-thawing procedures can result in as much as a sevenfold fertility decrease. Sperm mortality and loss of motility do not...
Acquisition of androgen-mediated expression of mouse vas deferens protein（MVDP）gene in cultured epithelial cells and in vas deferens during postnatal development
androgen-mediated mouse vas deferens gene cultured epithelial cells
<
2008/12/25
We used cultured vas deferens epithelial cells (VDECs) as a model system to determine the conditions that allow mouse vas deferens protein (MVDP) gene expression and acquisition of androgen responsi...
Dynamic subcellular distribution of the DAZL protein is confined to primate male germ cells
Dynamic subcellular distribution DAZL protein primate male germ cells
<
2008/12/25
We have examined the location of the DAZL protein in fetal and adult rodents and human specimens and found that there is a shift from a predominantly nuclear to a predominantly cytoplasmic distribut...
Postvasectomy alterations in protein synthesis and secretion in the rat caput epididymidis are not repaired after vasovasostomy
Postvasectomy alterations protein synthesis secretion rat caput epididymidis vasovasostomy
<
2008/12/25
Many men who have undergone vasectomy later request vasovasostomy. Unfortunately, significant numbers of these men remain infertile despite the reestablishment of patent ducts. This report examine...
Measurement of protein C inhibitor in seminal plasma is useful for detecting agenesis of seminal vesicles or the vas deferens
Measurement protein C inhibitor seminal plasma detecting agenesis seminal vesicles vas deferens
<
2008/12/25
Protein C inhibitor (PCI), a plasma serine protease inhibitor of activated protein C, is present at high concentrations in the seminal plasma of normal subjects and is decreased in some infertile ...
Mice Lacking Raf Kinase Inhibitor Protein-1 (RKIP-1) Have Altered Sperm Capacitation and Reduced Reproduction Rates With a Normal Response to Testicular Injury
PEBP testis
<
2008/12/24
Raf kinase inhibitor protein-1 (RKIP-1) belongs to the phosphatidyl ethanolamine–binding family of proteins (PEBP), which are highly conserved throughout evolution and widely expressed in tissues...