Results 41 to 50 of about 54,598 (390)

Immunolocalization of steroidogenic enzymes in the vaginal mucous of Galea spixii during the estrous cycle. [PDF]

, 2017
BackgroundThe synthesis of sex steroids is controlled by several enzymes such as17α-hydroxylase cytochrome P450 (P450c17) catalyzing androgen synthesis and aromatase cytochrome P450 (P450arom) catalyzing estrogen synthesis, both of which must complex ...
Assis Neto, Antônio Chaves de, Conley, Alan James, de Oliveira, Moacir Franco, Dos Santos, Amilton Cesar, Oliveira, Gleidson Benevides, Viana, Diego Carvalho   +5 more
core   +1 more source

TOpic: rare and special cases, the real "Strange cases" [PDF]

, 2015
Introduction: The bladder hernia represents approximately 1-3% of all inguinal hernias, where patients aged more than 50 years have a higher incidence (10%).
AUTIERI, DOMENICO, Axer, S, Basilico, G, Bertoglio, C, Bhatia, P, Bindal, V, Califano, A, CARBONE, Antonio, Carnevali, P, CAVALLARO, Giuseppe, Chan, S, Chiu, P, Demartini, P, Di Lernia, S, Ertem, M, Ferrari, G, Forgione, A, Gök, H, Hansske, B, Infantino, A, IORIO, OLGA, John, S, Kalhan, S, Khetan, M, KOSUTA, Miran, Lauretta, A, LETO, ANTONINO, Magistro, C, Marini, M, Micheletto, G., Monclús, J. López, Ng, E, Ozveri, E, Paksoy, M, PALLESCHI, GIOVANNI, PANIZZO, ANDREA, PASTORE, ANTONIO LUIGI, Pinciroli, L, Pugliese, R, RIPOLI, ANDREA, RIZZELLO, MARIO, Sahoo, M, Sekmen, U, SILECCHIA, Gianfranco, SILVESTRI, LUIGI, Teoh, A, TONIZZO FELIGIONI, LARA, Ureña, M. A. Garcia, YIP, WANG HON   +48 more
core   +1 more source

The Impediment of Impotency and the Condition of Male Impotence: A Canonical-Medical Study: Part II, Medical Considerations [PDF]

, 1959
To present the problems involved in the matter of male impotence as related to the validity of marriage, the canonical considerations, as prepared by Rev. Paul v.
Harrington, Paul V., Kickham, Charles J.E.   +1 more
core   +4 more sources

Parâmetros morfofisiológicos testiculares de camundongos (Mus musculus) suplementados com geleia real Morphophysiological parameters of mice (Mus musculus) testicles supplemented with royal jelly

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2009
Avaliaram-se os efeitos da geleia real sobre os parâmetros morfofisiológicos testiculares de camundongos (Mus musculus). Utilizaram-se 57 machos Swiss, com quatro meses de idade, distribuídos aleatoriamente em seis tratamentos: T1: solução fisiológica ...
A.C.T. Morais, L.P. Barbosa, M.M. Neves, S.L.P. Matta, D.B. Morais, B.E.S. Melo   +5 more
doaj   +1 more source

The continuous presence of ewes in estrus in spring influences testicular volume, testicular echogenicity and testosterone concentration, but not LH pulsatility in rams

Animal, 2020
The continuous presence of active male small ruminants prevents seasonal anestrus in females, but evidence of the same mechanism operating from the females to the males is scarce.
J.A. Abecia, M. Carvajal-Serna, A. Casao, C. Palacios, L. Pulinas, M. Keller, P. Chemineau, J.A. Delgadillo   +7 more
doaj   +1 more source

A Unique Case of Testicular Compromise in a Patient with Ovotesticular Disorder of Sexual Development and a Solitary Testicle

Case Reports in Urology, 2017
Ovotesticular disorder of sexual development (OT-DSD), previously true hermaphroditism, is a condition in which one or both gonads contain testicular and ovarian tissue.
Ethan Vargo, Lillianne Stanitsas, Mark Memo   +2 more
doaj   +1 more source

Feminization and severe pancytopenia caused by testicular neoplasia in a cryptorchid dog [PDF]

, 2016
In this case report, a paraneoplastic syndrome caused by testicular neoplasia in a ten-year-old cryptorchid dog is described. Feminization and pancytopenia were observed, resulting from the testicular neoplastic production of estrogens.
Hebbelinck, Lien, Kitshoff, Adriaan, Paepe, Dominique, Vandenabeele, Sophie   +3 more
core  

Clinical Characteristics and Prognostic Risk Factors for Pediatric B‐Cell Lymphoblastic Lymphoma: A Multicenter Retrospective Cohort Study for China Net Childhood Lymphoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu, Jian Wang, Ling Jin, Yanlong Duan, Fu Li, Yueping Jia, Leping Zhang, Xiaojun Yuan, Wei Liu, Ying Liu, Ansheng Liu, Mincui Zheng, Yunpeng Dai, Lian Jiang, Lirong Sun, Xiaowen Zhai, Rong Liu, Chunju Zhou, Zifen Gao, Yonghong Zhang, Xiaomei Yang   +20 more
wiley   +1 more source

The role and implications of mammalian cellular circadian entrainment

FEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Undescended testicle: An update on fertility in cryptorchid men

The Indian journal of medical research, 2015
Cryptorchidism or undescended testis is one of the most common anomalies encountered in paediatric urology and is estimated to affect 1 to 4 per cent of full term and upto 30 per cent of preterm male neonates.
P. Goel, J. Rawat, A. Wakhlu, S. Kureel
semanticscholar   +1 more source