Results 31 to 40 of about 52,439 (348)

Advantage of early orchiopexy for undescended testis: Analysis of testicular growth percentage ratio in patients with unilateral undescended testicle

Scientific Reports, 2017
This study reports the experience of our tertiary referral center and proposes a new indicator, the growth percentage ratio (GPR), for determining the optimal timing of surgical intervention.
C. Tseng, I. Chiang, C. Hong, Yu-Chuan Lu, Jian-Hua Hong, Hong-Chiang Chang, Kuo-How Huang, Y. Pu   +7 more
semanticscholar   +1 more source

Parvovirus-derived endogenous viral elements in two South American rodent genomes [PDF]

, 2014
We describe endogenous viral elements (EVEs) derived from parvoviruses (family <i>Parvoviridae</i>) in the long-tailed chinchilla (<i>Chinchilla lanigera</i>) and degu (<i>Octodon degus</i>) genomes.
Abascal, Antoine, Ardiles, Arnaud, Belyi, Bezier, Dewannieux, G. Arriagada, Gould, Guindon, Kapoor, Katzourakis, Kumar, Liu, Naccache, Okanoya, Opazo, Phan, R. J. Gifford, Rowe, Smuts   +20 more
core   +1 more source

Polyorchidism; unilateral, one atrophic undescended double testicles

Urology Annals, 2017
Polyorchidism is a very rare genitourinary anomaly defined with the presence of more than two testicles. Polyorchidism is associated up to 40% with undescended testicles.
Mehmet Balasar, Mehmet Giray Sönmez, Pembe Oltulu, Abdülkadir Kandemir, Mehmet Kılı, Yunus Emre Göğer, Mehmet Mesut Pişkin   +6 more
doaj   +1 more source

Testicular histology of Anurans that deposit eggs out of water

Acta Zoológica Lilloana, 2020
Anuran amphibians show the largest diversity of amphibian reproductive modes, many of which imply egg deposition out of the water. This kind of egg deposition requires specialisations to avoid egg desiccation.
Ana Pucci Alcaide, Franco Pucci Alcaide, Adriana Azucena Michel, María Laura Ponssa   +3 more
doaj   +1 more source

Zinc and Its Impact on the Function of the Testicle and Epididymis

International Journal of Molecular Sciences
Zinc (Zn) is an essential trace element; it exhibits a plethora of physiological properties and biochemical functions. It plays a pivotal role in regulating the cell cycle, apoptosis, and DNA organization, as well as in protein, lipid, and carbohydrate ...
Sergio Marín de Jesús, R. Vigueras-Villaseñor, E. Cortés-Barberena, J. Hernández-Rodríguez, Sergio Montes, Isabel Arrieta-Cruz, Sonia Guadalupe Pérez-Aguirre, H. Bonilla-Jaime, O. Limón-Morales, M. Arteaga-Silva   +9 more
semanticscholar   +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 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

FIBROMA OF TESTICLE

Urology Research and Practice, 2019
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O. Yurtseven, Ö. Erhan, B. ERYILDIRIM
doaj   +2 more sources

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

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