Results 181 to 190 of about 86,514 (252)

Phthalates as the silent saboteurs of male fertility via changes in semen quality: a systematic review. [PDF]

Reprod Biol Endocrinol
Dhar S, Tomar A, N A, Chatterjee P, Chatterjee PK.   +4 more
europepmc   +1 more source

Limited Clinical Impact of Androgen Receptor Repeat Length (CAG and GGC) in Klinefelter Syndrome: A Multivariable Analysis

Andrology, EarlyView.
ABSTRACT Background Klinefelter syndrome (KS) is characterized by marked phenotypic heterogeneity that might be influenced by genetic modifiers, including androgen receptor (AR) repeat length (CAGn and GGCn). The clinical relevance of these repeat lengths in patients with KS before testosterone replacement therapy (TRT) remains unclear.
Andrea Graziani, Alberto Scala, Maria Santa Rocca, Cinzia Vinanzi, Giuseppe Grande, Andrea Di Nisio, Riccardo Selice, Antonella Di Mambro, Alberto Ferlin   +8 more
wiley   +1 more source

Lentivirus de pequenos ruminantes: diagnóstico, prevenção e vacinas. [PDF]

, 2019
ANDRIOLI, A., PINHEIRO, R. R., TEIXEIRA, M. de F. da S., XIMENES, L. J. F.   +3 more
core  

Effect of pasteurized chicken egg yolk diluent on the cryopreservation of boar semen. [PDF]

PeerJ
Zhang B, Chang F, Liu H, Li J, Gu Y, Li W, Ruan C.   +6 more
europepmc   +1 more source

Does synchronising follicular wave emergence improve outcomes in non‐superstimulated donor cattle undergoing ovum pick‐up (OPU) for in vitro embryo production?

Australian Veterinary Journal, EarlyView.
In vitro embryo production (IVEP) is now a widely commercialised assisted reproductive technology used in cattle reproduction. The use of follicle‐stimulating hormone (FSH) to superstimulate donor cattle prior to ovum pick‐up (OPU) is generally regarded as an effective strategy to improve oocyte quality, developmental competence and increase embryo ...
J Bird, RP Nevard
wiley   +1 more source

Linking laboratory findings to field fertility: a comparative study of frozen semen from dairy and beef bulls. [PDF]

Front Vet Sci
Kocyigit A, Un H, Kaya C, Esin B, Tanrıkulu MD, Cevik M.   +5 more
europepmc   +1 more source

Vergleich eines 3D‐gedruckten Hautmodells mit etablierten Methoden zur Lehre der Stanzbiopsie mit Nahtversorgung

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Zusammenfassung Hintergrund Realistische Trainingsmodelle sind essenziell, um Ärztinnen und Ärzte in klinischen Prozeduren zu schulen. In dieser Studie wurde untersucht, ob ein kostengünstiges, selbst generiertes 3D‐gedrucktes Hautmodell Früchten und Schaumstoffmodellen beim Erlernen von Hautstanzen überlegen ist.
Sandra Schuh, Stefan Schiele, Anna Rubeck, Ludwig Christian Hinske, Julia Welzel, Alexander Schneller   +5 more
wiley   +1 more source

Uso do sêmen criopreservado de tambaqui no processo de reprodução artificial. [PDF]

, 2014
ARAÚJO, R. V., BARRETO, G. S., CARNEIRO, P. C. F., CARVALHO, A. C. M. de, MARIA, A. N., MORAIS, C. A. S. R., SANTOS, E. da S., SANTOS, J. P.   +7 more
core  

Protective Effect of Intracellular Compounds of Lactobacillus plantarum on Goat Sperm Quality During Cryopreservation. [PDF]

Vet Med Sci
Ariyan F, Farzinpour A, Farshad A, Sharifi A.   +3 more
europepmc   +1 more source

Diagnostic yield of OCT3/4 reflex testing in testicular biopsy

Histopathology, EarlyView.
GCNIS detection frequency was 48/3353 (1.4%) testicular biopsies from 42/1870 (2.2%) men who underwent testicular biopsy with or without testicular sperm extraction (TESE). OCT3/4 was particularly helpful for detecting interstitial seminoma, GCNIS coexisting with mature spermatogenesis, and focal GCNIS.
Roselyne Choiniere, Willem PA Boellaard, Geert JLH van Leenders   +2 more
wiley   +1 more source