Estrous cycle - Wikipedia Estrus or oestrus refers to the phase when the female is sexually receptive (" in heat " in American English, or " on heat " in British English) Under regulation by gonadotropic hormones, ovarian follicles mature and estrogen secretions exert their biggest influence
Diestrus | reproductive cycle | Britannica …begins; this stage is called diestrus The discharge becomes redder, the vulva returns to its normal size, and the bitch will no longer accept the male for mating When all signs of discharge and swelling are absent, the heat is complete The diestrus stage lasts 60 to 90 days (if…
Diestrus - an overview | ScienceDirect Topics First diestrus (D1) is the phase of puberty characterized by a vaginal cytology showing a predominance of leukocytes, and by the presence of mature corpora lutea within the ovaries You might find these chapters and articles relevant to this topic
Diestrous - definition of diestrous by The Free Dictionary Define diestrous diestrous synonyms, diestrous pronunciation, diestrous translation, English dictionary definition of diestrous also di·es·trum n In most female mammals, a short period of sexual quiescence between two estrus periods, during which the uterus is prepared for a
Estrous Cycle - Embryology The estrous cycle is generally divided into the four stages of proestrus, estrus, metestrus, and diestrus On cytological evaluation, these stages are defined by the absence, presence, or proportion of 4 basic cell types as well as by the cell density and arrangement of the cells on the slide
What does diestrous mean? - Definitions. net Diestrous is a phase in the reproductive cycle of female mammals, characterized by sexual inactivity and a decrease in hormonal levels The phase typically follows the estrous (active) phase, where the animal is fertile and receptive to mating
Diestrous - Definition, Meaning Synonyms - Vocabulary. com DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘diestrous' Views expressed in the examples do not represent the opinion of Vocabulary com or its editors
Estrous cycle - New World Encyclopedia Estrous cycle, or oestrous cycle, is the reproductive cycle found in most mammalian placental females whereby there are recurring periods when the female is fertile and sexually receptive (estrus) interrupted by periods in which the female is not fertile and not sexually receptive (anestrus)