Physiology of temperature regulation: comparative aspects

KC Bicego, RCH Barros, LGS Branco - … and Physiology Part A: Molecular & …, 2007 - Elsevier
Few environmental factors have a larger influence on animal energetics than temperature, a
fact that makes thermoregulation a very important process for survival. In general …

Hypoxia-induced anapyrexia: implications and putative mediators

AA Steiner, LGS Branco - Annual Review of Physiology, 2002 - annualreviews.org
▪ Abstract Hypoxia elicits an array of compensatory responses in animals ranging from
protozoa to mammals. Central among these responses is anapyrexia, the regulated …

Nitrotyrosine− protein adducts in hepatic centrilobular areas following toxic doses of acetaminophen in mice

JA Hinson, SL Pike, NR Pumford… - Chemical research in …, 1998 - ACS Publications
Treatment of mice with a toxic dose of acetaminophen (300 mg/kg, ip) significantly increased
hepatotoxicity at 4 h, as evidenced by histological necrosis in the centrilobular areas of the …

Hypoxic metabolic response of the golden-mantled ground squirrel

RCH Barros, ME Zimmer… - Journal of Applied …, 2001 - journals.physiology.org
We examined the magnitude of the hypoxic metabolic response in golden-mantled ground
squirrels to determine whether the shift in thermoregulatory set point (Tset) and subsequent …

Hypoxia reduces the hypothalamic thermogenic threshold and thermosensitivity

GJ Tattersall, WK Milsom - The Journal of Physiology, 2009 - Wiley Online Library
Hypoxia is well known to reduce the body temperature (Tb) of mammals, although the neural
origins of this response remain uncertain. Short‐term hypoxic exposure causes a reduction …

[PDF][PDF] Effects of opioids, cannabinoids, and vanilloids on body temperature

SM Rawls, K Benamar - Front Biosci (Schol Ed), 2011 - article.imrpress.com
Introduction 3. Opioid effects on body temperature 3.1. Kappa opioid receptors and body
temperature 3.2. Delta opioid receptors and body temperature 3.3. Mu opioid receptors and …

Endogenous antipyretics

J Roth - Clinica Chimica Acta, 2006 - Elsevier
The febrile increase of body temperature is regarded as a component of the complex host
response to infection or inflammation that accompanies the activation of the immune system …

Inhibition of nitric oxide synthase evokes central sympatho‐excitation in healthy humans

CN Young, JP Fisher, KM Gallagher… - The Journal of …, 2009 - Wiley Online Library
Animal studies have indicated that nitric oxide is a key signalling molecule involved in the
tonic restraint of central sympathetic outflow from the brainstem. Extension of these findings …

[PDF][PDF] Gaseous mediators in temperature regulation

LG Branco, RN Soriano, AA Steiner - Compr Physiol, 2014 - academia.edu
Deep body temperature (Tb) is kept relatively constant despite a wide range of ambient
temperature variation. Nevertheless, in particular situations it is beneficial to decrease or to …

Nitric oxide pathway is an important modulator of heat loss in rats during exercise

ACR Lacerda, U Marubayashi, CC Coimbra - Brain Research Bulletin, 2005 - Elsevier
To assess the role of nitric oxide (NO) in central thermoregulatory mechanisms during
exercise, 1.43 μmol (2μL) of Nω-nitro-l-arginine methyl ester (l-NAME, n= 6), a NO synthase …