Zobrazeno 1 - 10
of 10
pro vyhledávání: '"L S, Felicio"'
Publikováno v:
Journal of reproduction and fertility. 94(1)
Studies in C57BL/6J, DBA/2J and C3H/HeJ mice and in two F1 hybrid strains (B6D2F1 and B6C3HF1) 2-5 months old revealed marked genotypic differences among inbred strains. C57 mice had three times as many regular (3-6 days) cycles as DBA and C3H mice,
Publikováno v:
Biology of reproduction. 42(4)
Genetic influences on the timing of three pubertal events--vaginal opening, first vaginal cornification, and onset of cyclicity--were studied in C57BL/6J, DBA/2J, and C3H/HeJ mice and in two F1 hybrid strains (B6D2F1 and B6C3HF1). Marked genotypic di
Publikováno v:
Biology of reproduction. 24(4)
Autor:
J F, Nelson, L S, Felicio
Publikováno v:
Laboratory animal science. 34(2)
Two commercial diets differed markedly in their ability to support estrous cyclicity in both singly and multiply housed, 3- to 4-month-old virgin C57BL/6J mice. When fed a breeder diet developed to promote reproduction, mice had shorter cycles and a
Publikováno v:
Biology of reproduction. 32(3)
Restricting the food intake of female mice by alternating days of feeding and fasting delayed the age-related loss of estrous cycling potential and retarded the rate of follicular depletion, as determined after reinstatement of ad libitum (AL) feedin
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 80(19)
The relative contributions of ovarian and hypothalamic-pituitary factors to the anovulatory status of aging mice were evaluated by measuring the capacity of mice to resume ovulatory cyclicity after receiving young ovaries under the renal capsule. You
Publikováno v:
Biology of reproduction. 25(2)
Publikováno v:
Biology of reproduction. 28(2)
Quantitative cytological analyses of aging C57BL/6J mouse ovaries revealed that the populations of primordial and growing follicles were nearly exhausted by 13-14 months, the average age of ovulatory failure. Anovulatory animals of this age had, on t
Publikováno v:
Biology of reproduction. 31(3)
The of onset of acyclicity and the duration of persistent vaginal cornification (PVC), the predominant postcyclic anovulatory condition, were measured in five cohorts of virgin mice staggered across a 6-yr interval. The average age of cessation of cy
Publikováno v:
Biology of reproduction. 27(2)
Cycle frequency, length, and vaginal cytology were measured longitudinally in three cohorts of singly housed virgin mice staggered across a 3-year interval. The age profiles of these parameters were qualitatively similar, but quantitatively different