Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Paul D. Sturkie"'
Autor:
Paul D. Sturkie
Since the publication of earlier editions, there has been The new edition has a number of new contributors, a considerable increase in research activity ina number who have written on the nervous system, sense organs, of areas, with each succeeding e
Autor:
Paul D. Sturkie
Publikováno v:
The Journal of experimental zoology. 101
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2b831158c106f9a5c24fcacd9820df2
https://pubmed.ncbi.nlm.nih.gov/21016955
https://pubmed.ncbi.nlm.nih.gov/21016955
Autor:
Paul D. Sturkie
Publikováno v:
Comparative Biochemistry and Physiology Part C: Comparative Pharmacology. 61:53-56
1. The effects of histamine on the rhythm, conduction and contractility of isolated chicken hearts were studied. Histamine as the base (10 μg) was administered in a bolus dose within 10 sec into the side arm catheter connected to the aorta and the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65699e11a48f1aae8adf663ec5dda18d
https://doi.org/10.1016/0306-4492(78)90111-9
https://doi.org/10.1016/0306-4492(78)90111-9
Autor:
M.J. Meyer, Paul D. Sturkie
Publikováno v:
Comparative and General Pharmacology. 5:225-228
1. This report shows the diurnal fluctuation of histamine content in blood and tissue of chickens exposed to 10 hours of darkness and 14 hours of light. 2. Histamine determinations made at various times reveal peak levels in blood and infundibulum of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1948fc4a5c12ce01f1d31025b702f76a
https://doi.org/10.1016/s0010-4035(74)80006-6
https://doi.org/10.1016/s0010-4035(74)80006-6
Autor:
Paul D. Sturkie, Kenneth B. Gross
Publikováno v:
Experimental Biology and Medicine. 148:1261-1264
The concentration of serotonin in the female chicken intestine (10.79 mug/g wet tissue) was significantly higher than in the male (7.98 mug/g). The release of serotonin from an isolated perfused intestine was studied. The intestine continually releas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a6103aba23598808fe6585d92aa6529
https://doi.org/10.3181/00379727-148-38729
https://doi.org/10.3181/00379727-148-38729
Autor:
Donald Polin, Paul D. Sturkie
Publikováno v:
Endocrinology. 60:778-784
EFFECTS of parathyroidectomy on the deposition of shell calcium in the fowl have not been determined. Previous studies have been concerned with the function of the parathyroid glands in adult male or immature ducks (1, 2) and pigeons (3, 4). Some eff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e57c8b56f4ec6de6b2f34a8672309ff4
https://doi.org/10.1210/endo-60-6-778
https://doi.org/10.1210/endo-60-6-778
Autor:
Paul D. Sturkie
Publikováno v:
Endocrinology. 56:575-578
THE published values for blood sugar of chickens show considerable variation (see Shinier 1937; Sturkie, 1954). Sex differences have received little attention. Most of the determinations have been made on the female, and in some instances, sex was no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26917314b0eb5aebf98ec2cc565a1b67
https://doi.org/10.1210/endo-56-5-575
https://doi.org/10.1210/endo-56-5-575
Autor:
Paul D. Sturkie
Publikováno v:
Poultry Science. 25:369-372
IN THE course of experiments on the effects of hypothermia in the hen upon embryonic development (Sturkie, 1946), it was found that some of the hypothermic hens laid soft-shelled eggs, whereas others were unaffected by the low body-temperature. The r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::daee6a9c4de7cd84058b824534cf5f48
https://doi.org/10.3382/ps.0250369
https://doi.org/10.3382/ps.0250369
Autor:
Paul D. Sturkie
Publikováno v:
Poultry Science. 25:365-368
LORENZ (1945) reported that when diethylstilbestrol was implanted into the necks of cockerels the deposits of fat in the body were increased, and this was also the case for the few old cocks (3) which he treated. Jaap and Thayer (1944) and Thayer, Ja
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::446b2cdd4943f2e79e02b12e7bfb15f3
https://doi.org/10.3382/ps.0250365
https://doi.org/10.3382/ps.0250365
Autor:
Paul D. Sturkie, H. J. Newman
Publikováno v:
Poultry Science. 30:240-248
IN REVIEWING the literature upon plasma or serum proteins of chickens one is impressed by the considerable variation in values reported by the different investigators. Many of the studies have been based upon small numbers and give no details concern
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::841ddfea90cca0c0c877fb07e0db9959
https://doi.org/10.3382/ps.0300240
https://doi.org/10.3382/ps.0300240