Sentence examples for testes to increase from inspiring English sources

Sexus, an upcoming, 1-year exhibit at the University of Oslo's Natural History Museum, will teach visitors about sex, sperm, and infidelity including the fact that unfaithful primates cause their mates' testes to increase in size.

HCG, if secreted in sufficient quantities, stimulates the Leydig cells (interstitial cells of the testes) to produce increased quantities of testosterone and estradiol (the main form of estrogen).

In Artiodactyla species, males can invest in weapons such as horns or antlers to increase their mating gains or in testes mass/sperm dimensions to increase their fertilization efficiency.

The total alkaloids from the seeds of M. pruriens were found to increase spermatogenesis and weight of the testes, seminal vesicles, and prostate in the albino rat [ 84].

Furthermore, affected testes displayed severe degeneration of germ cells and vacuolization probably due to increased germ cell apoptosis.

Indeed, Hardy et al find a ratio of 1.3 CySCs:1 GSC in larval testes which increases to 1.8 1 in young adults, due entirely to a drop in the number of GSCs (Hardy et al, 1979).

Interestingly, unlike control testes, SMARKO testes did not increase in size 16 hours after hCG treatment but vasomotion was completely abolished in all SMARKO males.

Introduction of activated β-catenin to fetal testes also increases the size of affected testis [43].

Chronic exposure of mouse testes to rapamycin expands the SSC pool in vivo and increases Gfra1 and Ret expression [ 12].

Interestingly, testosterone treatment also caused an increase in the binding and interaction of multiple proteins from testes to an FGF-II 5'UTR probe [37].

During the breeding season, male testes increase significantly in size, facilitating sperm competition due to female promiscuity.