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93篇 您的检索式:作者名="Jaillard"
    题名 作者 年代 出处 被引量
1Autophagy is increased in cryptorchid testis resulting in abnormal spermatozoa显示文摘Autophagy is invoIved in spermatogenesis by regulating germ cell maturation.This catabolic process increases with hyperthermic conditions to prevent the accumulation of damaged organelles.Cryptorchidism is associated with impairment of germ cell maturation revealed by the presence of immature forms of sperm cells in ejaculates.The aim of the present study was to evaluate the status of autophagy in sperm cells from cryptorchid patients.Semen samples of cryptorchid patients and normozoospermic controls were analyzed by immuno cytochemistry and electron microscopy.Autophagy protei ns,autophagy-related protein 9(ATG9)and microtubule-associated protein,lA/lB-light chain 3(LC3)were localized by immunocytochemistry on the acrosome and on the equatorial segment of sperm cells.LC3 was also detected in the midpiece of cryptorchid sperm tail.Autophagy substrate p62 protein was present in the acrosome and in the postequatorial segment of sperm in control samples,but not in the cryptorchid ones.Transmission electron microscopy revealed double-membrane-limited autophagosomes in postequatorial part of spermatozoa head and midpiece in cryptorchid samples.Partly degraded mitochondria were frequently discerned in autophagic vacuoles.In conclusion,autophagy is increased in sperm cells from patients with cryptorchid history comparatively to control.Our work provides insights into the role of autophagy in the maturation and survival of human male gametes in pathological conditions.Thus,regulating autophagy could represent a potential way to improve sperm quality in cryptorchid men.Marina G Yefimova Antoine Buschiazzo Agnes Burel Marie-Therese Lavault Celine Pimentel Guilhem Jouve Sylvie Jaillard Bernard Jegou Nicolas Bourmeyster Celia Ravel 2019Asian Journal of Andrology2019,21,6:2
2Effects of transforming growth factor-beta 1 on human adrenocoritical fasciculata-reticularis cell differentiated functions显示文摘Lebrethon MC Jaillard C Naville D 1994J Clin Endocrinol Metab1994,79,4:1
3Hidden dys- functioning in subacute stroke显示文摘Jaillard A Naegele B Trabucco-Miguel S 2009Stroke2009,40,:1
4The mechanisms of pain-induced pulmonary vasoconstriction : an experimental study in fetal lambs 显示文摘Debarge VH Sicot B Jaillard S 2007Anesth Analg2007,104,4:1
5Agarose as a suitable substrate for use in the study of Al dynamics in the rhizosphere显示文摘Calba H Jaillard B Fallavier P 1996Plant and Soil1996,178,1:1
6Predicting cognitive dysfunctioning in nondemented patients early after stroke显示文摘Jaillard A Grand S Le Bas JF 2010Cerebrovasc Dis2010,29,5:1
7Root-induced irreversible transformation of trioctahedral mica in the rhizosphere of rape 显示文摘Hinsinger P Elsass F Jaillard B 1993Journal of Soil Science1993,44,:1
8Phosphorus Deficiency Impairs Early Nodule Functioning and Enhances Proton Release in Roots of Medicago truncatula L.显示文摘C. Tang P. Hinsinger J.J. Drevon B. Jaillard 2001Annals of Botany2001,,1:1
9Predicting cognitive dysfunc-tioning in nondemented patients early after stroke 显示文摘Jaillard A Grand S Le Bas JF 2010CerebrovascDis2010,29,5:1
10Plant-microbe-soil interactions in the rhizosphere : an evolutionary perspective显示文摘Lambers H Mougel C Jaillard B Hinsinger P 2009Plant Soil2009,321,:1
11Vicarious func- tion within the human primary motor cortex? A longitudinal fMRI stroke study显示文摘Jaillard A Martin CD Garamhois K 2005Brain2005,128,5:1
12Predicting cognitive dysfunctioningin nondemented patients early after stroke显示文摘Jaillard A Grand S Le Bas JF 2010Cerebrovasc Dis2010,29,5:1
13Effects of phosphodiesterase 5 inhibitor on pulmonary vascular reactivity in the fetal lamb显示文摘Jaillard S Larrue B Deruelle P 2006Ann Thorac Surg2006,81,3:1
14Identification of genecopy number variations in patients with mental retardation using array-CGH:Novel syndroms in a large French series显示文摘Jaillard S Drunat S Bendavid C 2010Eur J Med Gennt2010,53,2:1
15Root-induced irreversible transformation of a triotahedral mica in the rhizophere of rape 显示文摘Hinsinger P Elsass F Jaillard B 1993Journal of Soil Science1993,44,25:1
16Sociedad Gelógica del Perú显示文摘Carlotto V Jaillard E Carlier G 0,,:1
17Predicting cognitive dysfunction in nondepented patients early after stroke显示文摘Jaillard A Grand S Le Bas JF 0,,:1
18Vicarious function within the human primary motor cortex? A longitudinal fMRI for stroke study显示文摘Jaillard A Martin CD Garambois K 2005Brain2005,128,5:1
19The disruption of the rod-derived cone viability gene leads to photoreceptor dysfunction and susceptibility to oxidative stress 显示文摘Cronin T Raffelsberger W Lee-Riveral I Jaillard C Niepon ML Kinzel B 2010Cell Death Differ2010,17,7:1
20Agarose as a suitable substrate for use in the study of Al dynamics in the rhizosphere显示文摘Calba H Jaillard B Fallavier P 1996Plant and Soil1996,178,:1
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