spermatogenesis造句
1, Spermatogenesis is a differential process under precise control.
2, Spermatogenesis can be accelerated and oocyte development can be inhibited by the androgenic glands when cultured in vitro.
3, Transcription in mammalian spermatogenesis is highly active until mid-stage of spermiogenesis when it suddenly ceases.
4, Mammalian Spermatogenesis is a unique cell differentiation process and can be divided into three stages: mitosis, meiosis, and spermiogenesis .
5, We have to know environmental toxicity to spermatogenesis to offer theoretical basis in clinical treatment.
6, Transcription in mammalian spermatogenesis is highly active until mid - stage of spermiogenesis when It'suddenly ceases.
7, CONCLUSION: Aging influences spermatogenesis in testes and sperm maturation in epididymides.
8, Nuclear change and acrosomal formation were studied on spermatogenesis of chlamys farreri by transmission electronic microscope.
9, Aim : To study a possible defect in spermatogenesis of Fragile X syndrome ( FXS ) patients.
10, Spermatogenesis and spermiogenesis are a series of highly ordered process of molecular and cellular events, regulated by many kinds of proteins.
11, The suppression of spermatogenesis was still incomplete although some volunteers' serum gonadotrophin concentrations had been suppressed to a very low degree.
12, Objective:To investigate the effects of Shengjingbao on spermatogenesis in the mouse model of oligospermia and its action mechanisms.
13, The distribution and changes of agglutinin receptors in the plasma membrane of animal spermatogenetic cells during spermatogenesis and maturation were reviewed here.
14, In this review, we discussed FSH signaling pathways and the gene expression changes during Sertoli cell development and spermatogenesis.
15, Conclusion(s): Defects in chromosome synapsis and decreased recombination during meiotic prophase may be a important factor in spermatogenesis obstruction .
16, BOULE protein, a new member of DAZ family, is found in 2001, and is the key regulation factor in meiosis of human spermatogenesis.
17, The main function of Leydig's cells is secreting testosterone that is an indispensable steroid hormone for both spermatogenesis and sex characteristic in male.
18, Abnormities of SC resulting from genetic mutation can directly induce arrest of spermatogenesis in rat model.
19, This study was designed to identify a novel testis overexpressed gene related to spermatogenesis by a new strategy of digital differential display (DDD).
20, Results Mophological analysis revealed that allotransplant germ cells in KM mice could recovery normal function of spermatogenesis without any immune suppression.
21, The AZFc region on human Y chromosome has been found to be functionally important in spermatogenesis.
22, First, AIDS, human papilloma virus, and other than small sperm,[http:///spermatogenesis.html] condoms can block all kinds of spermatogenesis may not be able to block the virus.
23, This paper deals with the ultrastructural study of the spermatogenesis and sustentacular cell of the testes of Schistosoma japonicum by means of TEM.
24, In aspermous Patients the reason is the obstruction of spermatogenesis, the most common obstruction occurs in the spermatid level.
25, The present paper is dealing with a haematoxylin squash method for the studies on the morphological changes of cell nuclei in the process of spermatogenesis of the mouse.
26, These findings suggest that EGF deficiency in rat with sialoadenectomy may influence many stages in spermatogenesis and delay proliferation of spermatogenic cell.
27, The present study was aimed at verifying the influence of chromosome 9 inversion on human spermatogenesis.
28, Junctional relationship between spermatogenic cells and Sertoli cells during spermatogenesis of Macrobrachium nipponense(de Haan) were investigated with transmission electron microscope(TEM).
29, To study the effect of different does methyltestosterone on Spermatogenesis and reproductive organs performance of mice.
30, Male rats and mice with chemically induced folate deficiency have impaired spermatogenesis and are infertile.
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