Zobrazeno 1 - 10
of 18
pro vyhledávání: '"J L, Caffrey"'
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 285:H1332-H1339
Methionine-enkephalin-arginine-phenylalanine (MEAP) introduced into the interstitium of the canine sinoatrial (SA) node by microdialysis interrupts vagal bradycardia. In contrast, raising endogenous MEAP by occluding the SA node artery improves vagal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::597b1219f96958fbd3261424436ede2c
https://doi.org/10.1152/ajpheart.00353.2003
https://doi.org/10.1152/ajpheart.00353.2003
Autor:
J. L. Caffrey, Antoine Younes, Edward G. Lakatta, Lydia O'Neill, B. A. Barron, Marvin O. Boluyt, Michael T. Crow
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 265:H212-H218
Several lines of evidence suggest that opioid peptide production in the heart may increase during aging from adulthood through senescence. We tested the hypothesis that cardiac opioid peptides and preproenkephalin (PNK) mRNA would increase with advan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::caff290845eff554c04ea1112c693a61
https://doi.org/10.1152/ajpheart.1993.265.1.h212
https://doi.org/10.1152/ajpheart.1993.265.1.h212
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 291(2)
Short-term morphine stimulates vagal bradycardia. This led us to propose the hypothesis that chronically administered morphine would down-regulate myocardial muscarinic receptor systems. Dogs received morphine continuously for 2 weeks through an s.c.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fa044f3007e5ae11a2efe7e5e74981b2
https://pubmed.ncbi.nlm.nih.gov/10525093
https://pubmed.ncbi.nlm.nih.gov/10525093
Publikováno v:
Circulatory shock. 32(4)
Naloxone potentiates the inotropic effect of selected beta-agonists in the canine isolated heart. This could be accomplished by elevating circulating catecholamines through a reduction in their disposal or by the facilitation of events at or subseque
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8b9fcfae633e5d0ba81c7c3ebd861625
https://pubmed.ncbi.nlm.nih.gov/1963120
https://pubmed.ncbi.nlm.nih.gov/1963120
Publikováno v:
Circulatory shock. 31(3)
The beneficial pressor effects of naloxone in shock have been associated with existing adrenergic systems and in particular with circulating epinephrine. Vascular interactions among alpha adrenergic receptor agents, naloxone, and selected opioids wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c18f55d731e20aad37e11be54f3072b9
https://pubmed.ncbi.nlm.nih.gov/1972664
https://pubmed.ncbi.nlm.nih.gov/1972664
Publikováno v:
Progress in clinical and biological research. 328
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2e875e7a31c9a72e8151b396c41ba0c7
https://pubmed.ncbi.nlm.nih.gov/2154796
https://pubmed.ncbi.nlm.nih.gov/2154796
Publikováno v:
Experimental Biology and Medicine. 152:366-371
SummaryA simple and highly reproducible method was developed for the dissociation of ovine luteal tissue into isolated cell suspensions using a crude collagenase preparation in Medium 199. The procedure required less than 3 hr. The mean yield of cell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54f0c0df1c1a028a6d84f13d2cbea012
https://doi.org/10.3181/00379727-152-39398
https://doi.org/10.3181/00379727-152-39398
Publikováno v:
Biology of Reproduction. 21:601-608
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::533a9cf1697cadb5ce711d512c307de7
https://doi.org/10.1095/biolreprod21.3.601
https://doi.org/10.1095/biolreprod21.3.601
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 250:H749-H754
Intracoronary injection of naloxone produces rapid local increases in myocardial performance. The role of beta-adrenergic activation in this response was investigated. Naloxone was injected into the left anterior descending artery (LAD) of anesthetiz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00ef641a7b51aa5420074f96d1ec2638
https://doi.org/10.1152/ajpheart.1986.250.5.h749
https://doi.org/10.1152/ajpheart.1986.250.5.h749
Publikováno v:
Biology of Reproduction. 20:279-287
The 3j3-hydroxy-�-steroid dehydrogenase/�15-�14-isomerase complex (IISO) is responsible for the conversion of pregnenolone to progesterone. In the ovine corpus luteum, HSD activity was found to be localized in the microsomal fraction and the ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6f5ea7df98d3456b1aee69bde6d042c
https://doi.org/10.1095/biolreprod20.2.279
https://doi.org/10.1095/biolreprod20.2.279