Zobrazeno 1 - 10
of 304
pro vyhledávání: '"L. Yogev"'
Autor:
Leticia Schreiber, Hermona Soreq, Inbal Mor, Tsafrir S. Mor, Brian C. Geyer, Ella H. Sklan, Erez Podoly, Dan Grisaru, Marjorie Pick, S. Bar-Sheshet Itach, Marc W. Kirschner, L. Yogev
Publikováno v:
Journal of Cellular and Molecular Medicine
Changes in protein subdomains through alternative splicing often modify protein-protein interactions, altering biological processes. A relevant example is that of the stress-induced up-regulation of the acetylcholinesterase (AChE-R) splice variant, a
Publikováno v:
Andrologia. 33:272-276
Publikováno v:
Andrologia. 32:139-145
Summary. Varicocele of spermatic veins is considered to be one of the major causes of male infertility associated with reduction of sperm quality. The pathophysiology of this condition is not yet completely understood. The aim of this study was to sh
Publikováno v:
Human Reproduction. 9:381-386
Retrograde ejaculation is an uncommon cause of male infertility. It should be suspected in any case of azoospermia, and might be congenital, acquired or idiopathic in origin. When pharmacological attempts to restore anterograde ejaculation fail, it i
Publikováno v:
Renal Failure. 15:131-134
Chronic renal failure was induced in 3-month-old male rats by 5/6 nephrectomy. Potency and fertility studies were performed after 3 months of chronic uremia. The mean serum testosterone at the end of the experiments was significantly lower: 0.96 +/-
Publikováno v:
Andrologia. 40(4)
Semen samples from 60 infertile men were examined by flow cytometry following propidium iodide staining. Of these, 23 samples contained young haploid cells. Transition proteins (TP1 and/or TP2) were detected in 12 of these, using immunohistochemical
Publikováno v:
Human reproduction update. 7(5)
Despite the numerous studies published over the past decade, the role of varicocele in male infertility is still controversial. Although more frequent in infertile men, its influence on sperm production or function has not, as yet, been determined. M
Publikováno v:
Journal of andrology. 22(3)
The aim of the present study was to evaluate the morphology of testicular spermatozoa by 3 different determinants. Sperm cells were obtained and their morphology was evaluated from 27 testicular sperm extraction (TESE) operations, of which 20 men had
Publikováno v:
Andrologia. 33(1)
The study was conducted to evaluate the results of IUI treatment in a homogenous group with male factor infertility, and to assess the correlation of sperm variables, including sperm morphology by strict criteria, with pregnancy achievement after IUI
Publikováno v:
Harefuah. 139(5-6)
The use of testicular spermatozoa for intracytoplasmic sperm injection introduced a new treatment modality for management of male infertility. Since testicular biopsies of non-obstructive azoospermic men are not homogenous in their histological patte