Airway exposure to TiO2 nanoparticles and quartz and effects on sperm counts and testosterone levels in male mice.
Sign Up to like & getrecommendations! Published in 2019 at "Reproductive toxicology"
DOI: 10.1016/j.reprotox.2019.07.023
Abstract: Several types of engineered nanoparticles (ENP) have been shown to adversely affect male reproduction in rodent studies, but the airway route of exposure has been little investigated. This precludes adequate risk assessment of ENP exposure… read more here.
Keywords: sperm counts; exposure tio2; exposure; testosterone ... See more keywords
Sperm concentration, coagulum weight, and testosterone levels differences according to social rank in male stump-tail macaques (Macaca arctoides).
Sign Up to like & getrecommendations! Published in 2019 at "Theriogenology"
DOI: 10.1016/j.theriogenology.2018.08.004
Abstract: In multi-female multi-male group-living species, both sexes can copulate with diverse partners. According to the priority of access model, high-ranking males have higher access to females during their fertile phases than the lower-ranking competitors. However,… read more here.
Keywords: social rank; coagulum; sperm counts; testosterone levels ... See more keywords