Baque Book Archive

Nonfiction 10

Download e-book for iPad: The Testis: From Stem Cell to Sperm Function by Barry R. Zirkin, Bernard Robaire (auth.), Erwin Goldberg

By Barry R. Zirkin, Bernard Robaire (auth.), Erwin Goldberg Ph.D. (eds.)

ISBN-10: 1461221064

ISBN-13: 9781461221067

ISBN-10: 1461274168

ISBN-13: 9781461274162

This quantity includes the lawsuits of the XVth North American Testis Workshop, held in Louisville, Kentucky, April 7 to ten, 1999, to explain present advances in testis biology. the 1st chapters offer an invaluable historic viewpoint of testis body structure and formulate compelling learn questions about very important points of sperm formation and serve as. This prologue units the scene for the rest of the amount that follows a logical development, because the name implies, from stem mobile to mobilephone functionality, yet that's inevitably preceded via intercourse selection, the vital requirement for there being a testis within the first position. this system for this XVth Testis Workshop advanced from recommenda­ tions of the clinical committee and their recommendation at the number of invited audio system. The XVth Testis Workshop has a robust comparative style with contributions on worms (Caenorhabditis), flies (Drosophila), and chickens, that are versions that let and thereby display the facility of genetic analy­ ses of the molecular mechanisms concerned about spermatogenesis. A glimpse into the longer term is supplied with details from EST, protein, and genome databases that have already got an influence on growth in our realizing of the male germ telephone. even though there's heavy emphasis in those chapters on mobile and molecular e,¥ents, database mining and translational profiling proper to testis functionality and disorder and assisted copy tech­ nologies will not be overlooked.

Show description

Read Online or Download The Testis: From Stem Cell to Sperm Function PDF

Best nonfiction_10 books

Download e-book for kindle: Rh Rhodium: Coordination Compounds with O- and N-Containing by G. R. Watts (auth.), Kurt Swars (eds.)

The quantity includes natural components. the 1st one describes the houses of the steel: crystallographic houses, self-diffusion, and mechanical, thermal, electric, and magnetic homes. The descriptions of its electrochemical habit and chemical reactions finish this half and, for elemental rhodium, shut the distance left via the great chapters on platinum crew metals, atoms, ions, and molecules in Platinum complement Volumes A1 and A2.

Origin of Thermoremanent Magnetization: Proceedings of AGU by Ron Day (auth.), David J. Dunlop (eds.) PDF

Actual and chemical reviews of the earth and planets besides their sur­ roundings are actually constructing very swiftly. As those reports are of primarily foreign personality, many foreign meetings, symposia, seminars and workshops are held each year. To submit lawsuits of those conferences is naturally very important for tracing improvement of assorted disciplines of earth and aircraft­ tary sciences although publishing is speedy attending to be a pricey company.

Vom Gesichtspunkt der Phänomenologie: Husserl-Studien - download pdf or read online

Es ist nicht abzusehen, wozu Husserl-Studien dienen sollen, wenn nicht von der Phanomenologie im Sinne Husserls eine Hilfe zu erwarten ist, einen Einblick zu gewinnen in das, used to be ist. Ein Ver such, Einblick zu gewinnen in das, was once ist: so jedenfalls wird die erste berechtigte Antwort auf die Frage "Was ist Phanomenolo gie?

Topics in Cryptology – CT-RSA 2009: The Cryptographers’ - download pdf or read online

This ebook constitutes the refereed complaints of the Cryptographers' song on the RSA convention 2009, CT-RSA 2009, held in San Francisco, CA, united states in April 2009. The 31 revised complete papers offered have been conscientiously reviewed and chosen from ninety three submissions. The papers are prepared in topical sections on identity-based encryption, protocol research, two-party protocols, greater than signatures, collisions for hash features, cryptanalysis, substitute encryption, privateness and anonymity, potency advancements, multi-party protocols, defense of encryption schemes in addition to countermeasures and faults.

Extra resources for The Testis: From Stem Cell to Sperm Function

Sample text

RNA-binding protein, TIAR, is essential for primordial germ cell development. Proc Natl Acad Sci USA 1998;95: 2331-36. 6. Beamer WG, Cunliffe-Beamer TL, Shultz KL, Langley SH, Roderick TH. Juvenile spermatogonial depletion (isd): a genetic defect of germ cell proliferation of male mice. BioI Reprod 1988;38:899-908. 7. Eddy EM, O'Brien DA. Gene expression during mammalian meiosis. Curr Top Dev BioI 1997;37:141-200. 8. Dix DJ, Allen JW, Collins BW, Mori C, Nakamura N, Poorman-Allen P, et ai. Targeted gene disruption of Hsp-70-2 results in failed meiosis, germ cell apoptosis, and male infertility.

Sertoli cell-;-enriched cultures were obtained by subjecting the seminiferous tubule fraction to glycine treatment, followed by sequential collagenase/hyaluronidase digestion and filtration (23). To ascertain the purity of the cellular preparations, the cells were stained for 3bHSD activity and analyzed for expression of cell-type-specific genes (19,24). The Leydig-cell preparations consistently contained fewer than 1 germ cell per high power field «1 %) and appeared homogeneous microscopically.

C 600 OJ" N !! 011 ... 3. Effects of MIS on Leydig cell steroidogenesis. 1% BSA, 100 mg/ml bovine lipoprotein (Sigma), 12 Ilg/ ml gentamycin, and 1 ng/ml LH (NIDDK-oLH-26, National Hormone and Pituitary Program) in a reduced oxygen incubator (5%Co/5% 0) (Nuaire TS Autoflow Co/0 2 incubator) (20,40). The cells were treated with 30 nM MIS or buffer for 48 hours. Conditioned media were collected every 24 hours for steroid analysis. On the third day, 22R-hydroxycholesterol was added as a testosterone substrate for the last 6 hours.

Download PDF sample

The Testis: From Stem Cell to Sperm Function by Barry R. Zirkin, Bernard Robaire (auth.), Erwin Goldberg Ph.D. (eds.)

by Kevin

Rated 4.74 of 5 – based on 15 votes