Zobrazeno 1 - 10
of 15
pro vyhledávání: '"R N Spengler"'
Publikováno v:
Earth System Science Data, Vol 16, Pp 2483-2499 (2024)
Due largely to demographic growth, agricultural populations during the Holocene became increasingly more impactful ecosystem engineers. Multidisciplinary research has revealed a deep history of human–environmental dynamics; however, these pre-moder
Externí odkaz:
https://doaj.org/article/949ab2ae5c9940d89b2f6bba6e1b9a4c
Autor:
B. Huber, S. Hammann, C. E. Loeben, D. K. Jha, D. G. Vassão, T. Larsen, R. N. Spengler, D. Q. Fuller, P. Roberts, T. Devièse, N. Boivin
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract Ancient Egyptian mummification was practiced for nearly 4000 years as a key feature of some of the most complex mortuary practices documented in the archaeological record. Embalming, the preservation of the body and organs of the deceased fo
Externí odkaz:
https://doaj.org/article/76192e0bb619450b92ec04a6d8319fa2
Endogenous norepinephrine regulates tumor necrosis factor-alpha production from macrophages in vitro
Publikováno v:
The Journal of Immunology. 152:3024-3031
Evidence for the extraneuronal accumulation of norepinephrine has been demonstrated to occur in macrophage (M phi), yet the physiologic role of this system remains undefined. We have assessed the response of murine peritoneal M phi to adrenergic anta
Publikováno v:
The Journal of Immunology. 145:1430-1434
Accumulating evidence supports the hypothesis that neuroendocrine hormones may participate in immunologic processes. In our study we have determined that UK-14304 (UK) and norepinephrine (NE), both alpha 2-adrenergic agonists, can augment LPS-stimula
Publikováno v:
Immunological investigations. 36(4)
A robust TNFalpha response is seen following aspiration of food particles, while there is only a modest response to acid.To examine the direct effects of acid and particulate components of gastric content on local and systemic macrophages.Pathogen-fr
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 297(2)
The pleiotropic cytokine tumor necrosis factor-alpha (TNF) and alpha(2)-adrenergic receptor activation regulate norepinephrine (NE) release from neurons in the central nervous system. The present study substantiates the role of TNF as a neuromodulato
Publikováno v:
Advances in experimental medicine and biology. 402
Publikováno v:
The Journal of Immunology. 142:4346-4350
PGE2, an immune mediator, is an inhibitor of LPS-stimulated TNF production and gene transcription. In the present study we determined whether pretreatment with PGE2 could desensitize the suppressive function of PGE2 for the production of macrophage (
Publikováno v:
The Journal of parasitology. 65(5)
Fasciola hepatica releases large amounts of proline into the bile of its host. Significant increases in the levels of other amino acids in the bile also occur. The present investigation examines whether proline and these other amino acids may play a
Publikováno v:
European journal of pharmacology. 161(2-3)
The effects of long-term treatment of rats with morphine sulfate were assessed upon the specific binding of [3H]clonidine to alpha 2-adrenoceptors on neural membranes isolated from various brain areas and upon the function of presynaptic alpha 2-adre