• Aucun résultat trouvé

[PDF] Top 20 Epididymis cholesterol homeostasis and sperm fertilizing ability

Has 10000 "Epididymis cholesterol homeostasis and sperm fertilizing ability" found on our website. Below are the top 20 most common "Epididymis cholesterol homeostasis and sperm fertilizing ability".

Epididymis cholesterol homeostasis and sperm fertilizing ability

Epididymis cholesterol homeostasis and sperm fertilizing ability

... sterols and fatty acids occurring in the epididymis have a direct influence on the sperm plasma membrane architecture and dynamics 72 ...of sperm plasma mem- branes, all presenting ... Voir le document complet

7

LXR regulate cholesterol homeostasis in the proximal mouse epididymis.

LXR regulate cholesterol homeostasis in the proximal mouse epididymis.

... "epididymis and sperm maturation", 2 Team "LXR, oxysterols and steroidogenic tissues", 24 avenue des Landais, 63177 AUBIERE cedex, FRANCE Abstract: Oxysterol nuclear receptors ... Voir le document complet

5

Post-testicular sperm maturation, infertility and hypercholesterolaemia

Post-testicular sperm maturation, infertility and hypercholesterolaemia

... high cholesterol diet. The transcription factors LXRα (LXRα – Nr1h3) and LXRβ (LXRβ – Nr1h2) are activated by oxidized forms of cholesterol and have been shown to control the expression of ... Voir le document complet

8

Dietary Cholesterol and Lipid Overload: Impact on Male Fertility

Dietary Cholesterol and Lipid Overload: Impact on Male Fertility

... Dietary Cholesterol and Male Infertility ...dietary cholesterol intake and fertility is limited in men, so some information has been reported using animal ...a cholesterol-enriched diet ... Voir le document complet

12

Lack of P2Y13 in mice fed a high cholesterol diet results in decreased hepatic cholesterol content, biliary lipid secretion and reverse cholesterol transport

Lack of P2Y13 in mice fed a high cholesterol diet results in decreased hepatic cholesterol content, biliary lipid secretion and reverse cholesterol transport

... drive cholesterol from HDL towards biliary lipid secretion but could be quantitatively negligible regarding the steady state concentration of plasma ...macrophage-derived cholesterol represents only a minor ... Voir le document complet

8

Lack of P2Y13 in mice fed a high cholesterol diet results in decreased hepatic cholesterol content, biliary lipid secretion and reverse cholesterol transport.

Lack of P2Y13 in mice fed a high cholesterol diet results in decreased hepatic cholesterol content, biliary lipid secretion and reverse cholesterol transport.

... acid and phospholipid fluxes in the liver, such as biliary phospholipid transport protein (Abcb4/mdr3), bile salt export pump (Abcb11/bsep), basolateral transporter sodium taurocholate cotransporting polypeptide ... Voir le document complet

8

Differential expression and localisation of TGF-β isoforms and receptors in the murine epididymis

Differential expression and localisation of TGF-β isoforms and receptors in the murine epididymis

... murine epididymis, we quantified the three isoforms in young ...reached sperm (early puberty, caput region only), and 35 day-old mice with sperm that are already passing through the ... Voir le document complet

14

Dual role of IL-21 in megakaryopoiesis and platelet homeostasis: Modulation of platelet homeostasis by IL-21

Dual role of IL-21 in megakaryopoiesis and platelet homeostasis: Modulation of platelet homeostasis by IL-21

... rRNA and IL21R and IL2RG cDNAs, ...10% and then 20% sucrose solutions overnight at 4°C, embedded in OCT medium and cryosectioned at 8 ...min and cytospun onto poly L-lysine-coated ... Voir le document complet

19

Aneuploidy: implications for protein homeostasis and disease

Aneuploidy: implications for protein homeostasis and disease

... Stingele and colleagues looked at the relationship between gene dosage and protein levels in human aneuploid cells (Stingele et ...transcriptome and proteome of aneuploid human cells generated by ... Voir le document complet

7

NBD-Cholesterol Probes to Track Cholesterol Distribution in Model Membranes

NBD-Cholesterol Probes to Track Cholesterol Distribution in Model Membranes

... domains have raised edges, analogous to those assigned to ceramide- rich subdomains in earlier AFM studies [14,25] . The domain heterogeneity is also visible by fluorescence for the larger domains, as indicated by the ... Voir le document complet

12

Situation awareness and ability in coalitions

Situation awareness and ability in coalitions

... B. Situation calculus for distributed systems The problem is addressed here from the standpoint of actions. We assume that an action is a joint action by default, and as such performed by more than a single agent. ... Voir le document complet

7

Turbulence of swarming sperm

Turbulence of swarming sperm

... active and elongated ...alignment and boundary ...upper and lower glass ...upper and lower boundaries, down into the fluid bulk (the thickness of the chosen chambers are between 10 to 20 cell ... Voir le document complet

12

Dynamics of cattle sperm sncRNAs during maturation, from testis to ejaculated sperm

Dynamics of cattle sperm sncRNAs during maturation, from testis to ejaculated sperm

... UMIs and adaptors were trimmed (UMI- tools) and only one exemplar from identical sequences sharing the same UMI was conserved, associated with the mean quality score calculated at each ...17nt and ... Voir le document complet

19

Head tracking and flagellum tracing for sperm motility analysis

Head tracking and flagellum tracing for sperm motility analysis

... heads and trace the tails for quantitative analysis of sperm ...tracking, and flagellum ...trajectories and flagellar beat ...the sperm heads every 100 frames using a Multiple Birth ... Voir le document complet

5

Determining Cholesterol Binding to Membrane Proteins by Cholesterol 13C Labeling in Yeast and Dynamic Nuclear Polarization NMR

Determining Cholesterol Binding to Membrane Proteins by Cholesterol 13C Labeling in Yeast and Dynamic Nuclear Polarization NMR

... distance and orientation constraints, we used the docking program HADDOCK 58,59 ...F and 13 C- 13 C distances previously reported on M2 peptides, and cholesterol orientation relative to the ... Voir le document complet

28

Effects of early cholesterol intake on cholesterol biosynthesis and plasma lipids among infants until 18 months of age

Effects of early cholesterol intake on cholesterol biosynthesis and plasma lipids among infants until 18 months of age

... age and who had no parental history of hypercho- lesterolemia or hypertriglyceridemia were recruited during the first 2 weeks of ...(CCHMC) and other area hospitals be- tween January 1999 and June ... Voir le document complet

11

Augmented cholesterol absorption and sarcolemmal sterol enrichment slow small intestinal transit in mice, contributing to cholesterol cholelithogenesis

Augmented cholesterol absorption and sarcolemmal sterol enrichment slow small intestinal transit in mice, contributing to cholesterol cholelithogenesis

... high-cholesterol and high-cholesterol-plus-ezetimibe diet groups ...little cholesterol absorption was taking ...tolerated and did not produce a change in transit times compared to the ... Voir le document complet

42

Unobserved Ability and the Return to Schooling

Unobserved Ability and the Return to Schooling

... Unobserved Ability and the Return to Schooling * Christian Belzil † and Jörgen Hansen ‡ Résumé / Abstract À partir d’un échantillon tiré du National Longitudinal Survey of Youth (NLSY), nous estimons ... Voir le document complet

28

Regulation of the pannexin-1 promoter in the rat epididymis

Regulation of the pannexin-1 promoter in the rat epididymis

... ATP and glutamate. PANX1 and PANX3 are expressed in the male rat reproductive tract and their levels are regulated by androgens in the ...CREB and ETV4 transcription factors, in a CpG island ... Voir le document complet

13

Head Tracking and Flagellum Tracing for Sperm Motility Analysis

Head Tracking and Flagellum Tracing for Sperm Motility Analysis

... ing, sperm motility analysis, confocal microscopy 1. INTRODUCTION Sperm quality assessment plays an important role in human fertility and animal ...is sperm motility, according to the World ... Voir le document complet

5

Show all 10000 documents...