Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Brenda M. Schofield"'
Publikováno v:
Research in Veterinary Science. 9:474-480
Summary Attempts were made to induce experimental ring-womb in ewes, either by keeping them deficient in vitamin D the summer before tupping or by giving daily injections of 80 mg. progesterone from one week before term. Parturition was monitored by
Autor:
Brenda M. Schofield, C. A. Michael
Publikováno v:
Journal of Endocrinology. 44:501-511
SUMMARY Actomyosin concentrations and tensions were measured in the rabbit uterus during pregnancy and in ovariectomized hormone-treated animals. The results showed that actomyosin concentration and tension in g./mm.2 longitudinal muscle followed sim
Autor:
Brenda M. Schofield
Publikováno v:
The Journal of Physiology. 151:578-590
Autor:
Brenda M. Schofield
Publikováno v:
The Journal of Physiology. 157:117-123
Autor:
J. M. Walker, Brenda M. Schofield
Publikováno v:
The Journal of Physiology. 122:489-497
Autor:
L. Ph. Bengtsson, Brenda M. Schofield
Publikováno v:
Reproduction. 5:423-431
Autor:
Brenda M. Schofield
Publikováno v:
The Journal of Physiology. 138:1-10
Publikováno v:
The Journal of Physiology. 195:19-28
1. Intra-uterine pressure changes were followed by radio-telemetry in ten ewes carrying one lamb in each horn. One endo-radiosonde was implanted in each horn some 2-3 weeks before term and the pressure changes in the two horns were recorded simultane
Autor:
L. Ph. Bengtsson, Brenda M. Schofield
Publikováno v:
Reproduction. 1:402-409
In a series of thirteen sheep, experiments were carried out during the last month of pregnancy to assess the extent of progesterone influence on the myometrium. Staircase effects were recorded from the longitudinal fibres of the myometrium in the int
Publikováno v:
Research in Veterinary Science. 8:353-360
SUMMARY Radio telemetric recordings of intra-uterine pressure changes were carried out in ewes during the last 2 to 3 weeks of pregnancy. Observations were made on 6 normal ewes to add to the data from a control series reported previously. A single d