The Influence of Simulated High Altitude on the Endocrine Glands with Particular Reference to Those Concerned with Reproduction |
Contents
Materials and Methods | 12 |
Low pressure apparatus | 15 |
Critical tests of resistance to oxygen deficiency | 19 |
12 other sections not shown
Common terms and phrases
14 days 21 days accessory sex glands acclimatization administration adrenal cortex adrenal glands adult male rats adult rat altitude sickness altitude tolerance animals exposed anoxia ascended atrophy autopsy autopsy at 41 average barometric pressure Biol body weight Body wt carrot diet carrot juice castrate cells control group cortical hormone critical test decompression degeneration depression effects of anoxia Effects of low effects of oxygen endocrine glands Endocrinology enzyme epithelium estrous cycles experiments exposed animals exposure to low feet female gonad female rats flasks gonadotrophin gonads high altitude histological hypertrophy increased inhibition injected litter low pressure male gonad metabolism non-exposed normal occurred oxygen deficiency oxygen lack oxygen tension parabiosis Paul Bert percent Physiol pituitary Pregnenolone progesterone rats exposed reduced barometric pressure reduced pressure respiration spermatids spermatogenesis spermatogenic spermatogenic tissue steroids succinic dehydrogenase succinic dehydrogenase content sulfaguanidine Sundstroem survival tank testosterone propionate thiouracil thiourea tubules