Anticancer drugs[edit] Anticancer drugs such as doxorubicin and vincristine can adversely affect male fertility by damaging the DNA of proliferative spermatogonial stem cells. Experimental exposure of rat undifferentiated spermatogonia to doxorubicin and vincristine indicated that these cells are able to respond to DNA damage by increasing their expression of DNA repair genes, and that this response likely partially prevents DNA break accumulation.[2] In addition to a DNA repair response, exposure of spermatogonia to doxorubicin can also induce programmed cell death (apoptosis).[3]


Additional images[edit] Transverse section of a tubule of the testis of a rat. X 250. Schematic diagram of Spermatocytogenesis


References[edit] ^ Mahla, R.S. "Spermatogonial Stem Cells (SSCs) in Buffalo (Bubalus bubalis) Testis". PLOS ONE. doi:10.1371/journal.pone.0036020.  ^ Beaud H, van Pelt A, Delbes G (2017). "Doxorubicin and vincristine affect undifferentiated rat spermatogonia". Reproduction. 153 (6): 725–735. doi:10.1530/REP-17-0005. PMID 28258155.  ^ Habas K, Anderson D, Brinkworth MH (2017). "Germ cell responses to doxorubicin exposure in vitro". Toxicol. Lett. 265: 70–76. doi:10.1016/j.toxlet.2016.11.016. PMID 27890809.  v t e Male reproductive system Internal Seminal tract Testes layers Tunica vaginalis Tunica albuginea Tunica vasculosa Appendix Mediastinum Lobules Septa Leydig cell Sertoli cell Blood–testis barrier Spermatogenesis Spermatogonium Spermatocytogenesis Spermatocyte Spermatidogenesis Spermatid Spermiogenesis Spermatozoon Other Seminiferous tubules Tubuli seminiferi recti Rete testis Efferent ducts Epididymis Appendix Stereocilia Paradidymis Spermatic cord Vas deferens Ampulla Ejaculatory duct Accessory glands Seminal vesicles excretory duct Prostate Urethral crest Seminal colliculus Prostatic utricle Ejaculatory duct Prostatic sinus Prostatic ducts Bulbourethral glands External Penis root Crus Bulb Fundiform ligament Suspensory ligament body Corpus cavernosum Corpus spongiosum glans Foreskin Frenulum Corona fascia superficial deep Tunica albuginea Septum of the penis Urinary tract Internal urethral orifice Urethra Prostatic Intermediate Spongy Navicular fossa External urethral orifice Lacunae of Morgagni Urethral gland Scrotum layers skin Dartos External spermatic fascia Cremaster Cremasteric fascia Internal spermatic fascia Perineal raphe Scrotal septum This cell biology article is a stub. You can help Wikipedia by expanding it. v t e Retrieved from "https://en.wikipedia.org/w/index.php?title=Spermatogonium&oldid=790638821" Categories: Germ cellsCell biology stubsHidden categories: Medicine infobox template using GraySubject or GrayPageAll stub articles


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Spermatogonia - Photos and All Basic Informations

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