Results 1 to 10 of about 165,252 (194)

Lymphoma of the testis [PDF]

open access: yesCancer, 1970
The prognosis for lymphoma clinically localized to the testis at the time of original diagnosis is relatively favorable after orchiectomy and radiation therapy to the regional lymph nodes the previously held belief that life expectancy is poor for men with testicular lymphoma was due to failure in most reports to separate survival of those with ...
David C. Utz   +3 more
openaire   +3 more sources

Testicular growth and comb and wattles development in three Italian chicken genotypes reared under free range conditions [PDF]

open access: yes, 2015
Male chickens belonging to three Italian purebreds \u2013 Ermellinata di Rovigo (ER), Robusta lionata (RL) and Robusta maculata (RM) \u2013 were studied. All the birds were reared under the same rearing conditions (from May until autumn).
DE FASSI NEGRELLI RIZZI, Chiara   +1 more
core   +1 more source

Follistatin-like 3 (FSTL3) mediated silencing of transforming growth factor (TGF ) signaling is essential for testicular aging and regulating testis size [PDF]

open access: yes, 2013
Follistatin-like 3 (FSTL3) is a glycoprotein that binds and inhibits the action of TGFβ ligands such as activin. The roles played by FSTL3 and activin signaling in organ development and homeostasis are not fully understood.
Abir Mukherjee   +54 more
core   +1 more source

The nomad testis [PDF]

open access: yesArchives of Disease in Childhood, 2007
Perspective on the paper by Hack et al (see page 17) The abnormal position of the testis is the most common congenital anomaly of genitalia in men, with two different periods of presentation: either early in life, commonly called congenital undescended testes, or a few years later, called acquired or ascending testes.
openaire   +3 more sources

Extra-gonadal germ cell tumour – what about the testis! [PDF]

open access: yes, 2011
Extra-gonadal germ cell tumours (EGGCT) are rare. Therefore further investigations of the testis is aimed at sourcing a possible primary origin of gonadal tumour. Over the years, various case series on EGGCT have been reported questioning its true nature
Christopher CKH,   +5 more
core  

Contribution of recent transgenic models and transcriptional profiling studies to our understanding of the mechanisms by which androgens control spermatogenesis [PDF]

open access: yes, 2008
Publisher ...
Claessens, Frank   +7 more
core   +1 more source

Effect of recombinant human vascular endothelial growth factor on testis tissue xenotransplants from prepubertal boys: a three-case study [PDF]

open access: yes, 2019
Research question Does recombinant human vascular endothelial growth factor (VEGF-165) improve the efficiency of human immature testis tissue (ITT) xenotransplantation?
Goossens, Ellen   +5 more
core   +1 more source

Novas perspectivas no diagnóstico do hipogonadismo pediátrico masculino: a importância do AMH como marcador de células de Sertoli [PDF]

open access: yes, 2011
Sertoli cells are the most active cell population in the testis during infancy and childhood. In these periods of life, hypogonadism can only be evidenced without stimulation tests, if Sertoli cell function is assessed.
Grinspon, Romina, Rey, Rodolfo Alberto
core   +2 more sources

Identifizierung und Charakterisierung eines neuen Bindeproteins für zyklische Nukleotide [PDF]

open access: yes, 2007
Cyclic adenosine monophosphate (cAMP) and cyclic guanosine monophosphate are important intracellular messengers. Binding of cyclic nucleotides controls the activity of protein kinases, ion channels and guanine-nucleotide-exchange factors in many cells ...
Debowski, Katharina
core  

Doxorubicin Affects Testicular Lipids with Long-Chain (C18-C22) and Very Long-Chain (C24-C32) Polyunsaturated Fatty Acids [PDF]

open access: yes, 2007
Doxorubicin disrupts spermatogenesis by causing apoptosis of spermatogonia and primary spermatocytes. The aim of this study was to examine the effect of this agent on adult rat testicular lipids and their fatty acids.
Aveldaño, Marta Isabel   +2 more
core   +1 more source

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