Zobrazeno 1 - 10
of 214
pro vyhledávání: '"carotid body chemoreceptors"'
Autor:
Santhosh M. Baby, Faisal Zaidi, Gerald E. Hunsberger, David Sokal, Isha Gupta, Silvia V. Conde, Daniel Chew, Kristen Rall, Robert W. Coatney
Publikováno v:
Experimental Physiology, Vol 108, Iss 2, Pp 280-295 (2023)
Abstract The carotid body chemoreceptors (CBC) play an important role in the adaptive counter‐regulatory response to hypoglycaemia by evoking the CBC‐mediated sympathetic neuronal system to restore normoglycaemia. Ex vivo studies have shown varie
Externí odkaz:
https://doaj.org/article/d532d0dd1b3b4818b89b67f0ba51c881
Autor:
Mónica Lemus, Cynthia Mojarro, Sergio Montero, Mario Ramírez-Flores, José Torres-Magallanes, Adrián Maturano-Melgoza, Elena Roces de Álvarez-Buylla
Publikováno v:
Medicina, Vol 58, Iss 4, p 550 (2022)
Background and Objectives: The commissural nucleus of the tractus solitarius (cNTS) not only responds to glucose levels directly, but also receives afferent signals from the liver, and from the carotid chemoreceptors (CChR). In addition, leptin, thro
Externí odkaz:
https://doaj.org/article/a850a7d17c164e7aa7bb05804fc08f9b
Autor:
Mónica Lemus Vidal, José Luis Cadenas Freixas, Héctor R. Tejeda Chávez, Edgar U. Mejía Chávez, Julián E. Martínez Sánchez, Sergio A. Montero Villegas, Claudia Z. Valle Rubio, José A. Maturano Melgoza, Sergio A. Montero Cruz, Elena Roces Dorronsoro
Publikováno v:
Revista Cubana de Investigaciones Biomédicas, Vol 38, Iss 1 (2019)
Objective: Considering that insulin is a clue hormone in glucose homeostasis, the aim of this study was to analyze the effects of this hormone infused into the isolated carotid sinus (ICS), on suprahepatic and arterial glucose levels. Methods: All pr
Externí odkaz:
https://doaj.org/article/6f0ff12b7f874905a23780011eba1c44
Akademický článek
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Autor:
Santhosh M. Baby, Faisal Zaidi, Gerald E. Hunsberger, David Sokal, Isha Gupta, Silvia V. Conde, Daniel Chew, Kristen Rall, Robert W. Coatney
Publikováno v:
Experimental physiologyREFERENCES.
Funding: Silvia V. Conde declares that Galvani Bioelectronics provided funds to support their work associated with Type 2 diabetic project. New Findings: What is the central question of this study? What are the effects of insulin and insulin-induced
Human Cerebral Perfusion, Oxygen Consumption, and Lactate Production in Response to Hypoxic Exposure
Autor:
Ulrich Lindberg, Henrik Larsson, Albert Gjedde, Messoud Ashina, Nanna Arngrim, Mark B Vestergaard, Hashmat Ghanizada, Olaf B. Paulson
Publikováno v:
Vestergaard, M B, Ghanizada, H, Lindberg, U, Arngrim, N, Paulson, O B, Gjedde, A, Ashina, M & Larsson, H B W 2022, ' Human Cerebral Perfusion, Oxygen Consumption, and Lactate Production in Response to Hypoxic Exposure ', Cerebral cortex (New York, N.Y. : 1991), vol. 32, no. 6, pp. 1295-1306 . https://doi.org/10.1093/cercor/bhab294
Vestergaard, M B, Ghanizada, H, Lindberg, U, Arngrim, N, Paulson, O B, Gjedde, A, Ashina, M & Larsson, H B W 2022, ' Human Cerebral Perfusion, Oxygen Consumption, and Lactate Production in Response to Hypoxic Exposure ', Cerebral Cortex, vol. 32, no. 6, pp. 1295–1306 . https://doi.org/10.1093/cercor/bhab294
Vestergaard, M B, Ghanizada, H, Lindberg, U, Arngrim, N, Paulson, O B, Gjedde, A, Ashina, M & Larsson, H B W 2022, ' Human Cerebral Perfusion, Oxygen Consumption, and Lactate Production in Response to Hypoxic Exposure ', Cerebral Cortex, vol. 32, no. 6, pp. 1295–1306 . https://doi.org/10.1093/cercor/bhab294
Exposure to moderate hypoxia in humans leads to cerebral lactate production, which occurs even when the cerebral metabolic rate of oxygen (CMRO2) is unaffected. We searched for the mechanism of this lactate production by testing the hypothesis of upr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::580e7a6f701bfea98cd5217d65fa2d77
https://pure.au.dk/portal/da/publications/human-cerebral-perfusion-oxygen-consumption-and-lactate-production-in-response-to-hypoxic-exposure(a8569125-4a6c-4336-aec6-ceb0f7989ede).html
https://pure.au.dk/portal/da/publications/human-cerebral-perfusion-oxygen-consumption-and-lactate-production-in-response-to-hypoxic-exposure(a8569125-4a6c-4336-aec6-ceb0f7989ede).html
Publikováno v:
Frontiers in Physiology, Vol 5 (2014)
Oscillatory breathing patterns are observed in pre-term infants, patients with cardio-renal impairment, and in otherwise healthy humans exposed to high altitude. Enhanced carotid body chemoreflex sensitivity is common to all of these populations and
Externí odkaz:
https://doaj.org/article/eb1942c973864c299630d58ce2d1d9a1
Akademický článek
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Akademický článek
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Autor:
Zbigniew Gaciong, Anna Dobosiewicz, Maciej Siński, Piotr Abramczyk, Jacek Przybylski, Jacek Lewandowski
Publikováno v:
Archives of Medical Science : AMS
Introduction Hyperoxia increases total peripheral resistance by acting locally but also inhibits the activity of carotid body chemoreceptors. We studied the effect of hyperoxia on central pressure in normotensive subjects. Material and methods Medica