Results 21 to 30 of about 458,190 (303)
Cryoprotectant-free vitrification of human spermatozoa in new artificial seminal fluid [PDF]
, 2016 Vitrification is a new method that has been recently introduced in Assisted Reproduction Technique programs. The aim of this study was to design a new medium similar to normal human seminal fluid (SF), formulation artificial seminal fluid (ASF), and to ...
Agha Rahimi, A. +4 more
core +1 more source
Protein profile as a quality indicator of cryopreserved semen from Tambaqui Colossoma macropomum (Cuvier, 1818) [PDF]
Brazilian Journal of Biology, 2019 The aim of this study was to evaluate the association between proteins in the seminal plasma of tambaqui Colossoma macropomum (Cuvier, 1818) with seminal quality indicators after thawing.
J. M. Galo +5 more
doaj +1 more source
Ciência Rural, 2012 Este estudo testou o efeito de diferentes concentrações de lactato de cálcio e tempos de incubação sobre a capacidade de adesão e a penetração dos espermatozoides suínos nas membranas perivitelinas (MP) de ovos de galinhas, na expectativa de desenvolver ...
Carine Dahl Corcini +6 more
doaj +1 more source
Ecotoxicology and Environmental Safety, 2023 Selenium (Se) is essential for successful male reproduction. However, the association of Se status with human semen quality remains controversial and the underlying mechanisms are poorly understood.
Heng-Gui Chen +11 more
doaj +1 more source
FPU physics with nanomechanical graphene resonators: intrinsic relaxation and thermalization from flexural mode coupling [PDF]
, 2014 Thermalization in nonlinear systems is a central concept in statistical mechanics and has been extensively studied theoretically since the seminal work of Fermi, Pasta and Ulam (FPU).
Croy, Alexander +4 more
core +2 more sources
Effect of monotherapy with darunavir/cobicistat on viral load and semen quality of HIV-1 patients. [PDF]
PLoS ONE, 2018 Many patients previously using darunavir/ritonavir (DRV/r) (800/100mg) have switched to darunavir/cobicistat (DRV/C) (800/150 mg) either as part of triple therapy (ART) or as monotherapy with DRV (mDRV).
Miguel A López-Ruz +7 more
doaj +1 more source
Revista Cubana de Salud y Trabajo, 2023 Introducción: El plomo no tiene función fisiológica, por lo que cualquier nivel encontrado en el organismo es potencialmente peligroso. Por las importantes consecuencias adversas que ejerce sobre el hombre que pueden ser provocadas por su exposición ...
Tania Pérez Bueno +6 more
doaj
The relationship between seminal plasma aspartate aminotransferase activity, sperm osmotic resistance test value, and semen quality in boars [PDF]
, 2013 The relationship between the activity of aspartate aminotransferase (AspAT) in seminal plasma and the values of the osmotic resistance test (ORT) of acrosomal membranes and semen traits was examined on 120 young hybrid Pietrain and Duroc boars.
Jacyno Eugenia +5 more
core +1 more source
Environment International, 2019 Background: A growing body of evidence has found links between endocrine disruptor phthalates and male reproductive disorders, but the mechanisms underlying these relationships are poorly known.
Yi-Xin Wang +12 more
doaj +1 more source
Effect of Monotherapy with Darunavir/Ritonavir on Viral Load in Seminal Fluid, and Quality Parameters of Semen in HIV-1-Positive Patients. [PDF]
PLoS ONE, 2016 Patients with human immunodeficiency virus type 1 (HIV-1) who receive antiretroviral therapy (ART) often achieve increased survival and improved quality of life.
Miguel A Lopez-Ruz +8 more
doaj +1 more source