Results 71 to 80 of about 163,981 (341)

Combining Adipose‐Derived Stromal Cell Spheroids and Melt Electrowritten Scaffolds for a 3D Adipose Model Mimicking Structure and Function of Fat Tissue

open access: yesAdvanced NanoBiomed Research, EarlyView.
A 3D adipose tissue model is fabricated by combining melt electrowritten scaffolds with multicellular adipose‐derived stromal cell spheroids. The resulting constructs are characterized by a coherent, tissue‐like matrix. The lipid droplet size is tunable by oleic acid supplementation, reaching native‐like diameters.
Franziska Dusi   +10 more
wiley   +1 more source

Implications and considerations during pheochromocytoma resection: A challenge to the anesthesiologist

open access: yesIndian Journal of Endocrinology and Metabolism, 2011
Pheochromocytoma is a rare catecholamine secreting tumor arising commonly from adrenal medulla. It has got multidimensional challenging aspects in spite of our improved understanding of its physiological and clinical behavior during surgical resection ...
Sukhminder Jit Singh Bajwa   +1 more
doaj   +1 more source

Amphiregulin is overexpressed in human cardiac tissue in hypothermia deaths; associations between the transcript and stress hormone levels in cardiac deaths

open access: yesAnnals of Medicine
Background Amphiregulin (AREG) is a growth factor linked to cardioprotection and heart pathology during myocardial stress. Our aim was to investigate cardiac AREG expression, its potential as a postmortem hypothermia marker and its possible stress ...
Katja Porvari   +3 more
doaj   +1 more source

Inverted Variant of Takotsubo Syndrome Caused by Inhaled Adrenergic Beta-2 Agonists

open access: yesEuropean Journal of Case Reports in Internal Medicine, 2018
Takotsubo syndrome (TS) is an acute and reversible clinical syndrome characterized by transient hypokinesis of the left ventricular (LV) apex. Variant forms of LV dysfunction have been reported, including inverted Takotsubo syndrome (ITS), which ...
Marta de Sousa   +4 more
doaj   +1 more source

Oral Branched-Chain Amino Acid Supplements That Reduce Brain Serotonin During Exercise in Rats Also Lower Brain Catecholamines [PDF]

open access: yes, 2013
Exercise raises brain serotonin release and is postulated to cause fatigue in athletes; ingestion of branched-chain amino acids (BCAA), by competitively inhibiting tryptophan transport into brain, lowers brain tryptophan uptake and serotonin synthesis ...
Choi, Sujean   +3 more
core   +1 more source

Anthropogenic Pollution-Induced Stress: Catecholamine Deposition in Erythrocytes of Scorpaena porcus Linnaeus 1758

open access: yesCroatian Journal of Fisheries
The sympathoadrenal system plays an essential role in forming the body’s response to the action of stimuli of various natures and intensities. The content of deposited catecholamines in peripheral blood erythrocytes is one of the most accessible ...
Fazio Francesco   +2 more
doaj   +1 more source

Thermoregulation in reindeer

open access: yesRangifer, 1986
Thermoregulation was studied in Finnish reindeer (Rangifer tarandus L) on captive and herded individuals during 1977-85. Newborn calves maintained a high rectal temperature (Tre) (+39 to +41°C) even at —23°C by increasing heat production 5- to 6-fold ...
Päivi Soppela   +2 more
doaj   +1 more source

The heartbreak of depression: 'Psycho-cardiac' coupling in myocardial infarction [PDF]

open access: yes, 2017
Ample evidence identifies strong links between major depressive disorder (MDD) and both risk of ischemic or coronary heart disease (CHD) and resultant morbidity and mortality. The molecular mechanistic bases of these linkages are poorly defined. Systemic
Budiono, Boris P   +5 more
core   +1 more source

Catecholamines 101 [PDF]

open access: yesClinical Autonomic Research, 2010
This review of clinical catecholamine neurochemistry is based on the Streeten Memorial Lecture at the 19th annual meeting of the American Autonomic Society and lectures at a satellite of the 6th Congress of the International Society of Autonomic Neuroscience.
openaire   +2 more sources

Effects of stress on the immune system of fish [PDF]

open access: yes, 1994
The effects of stress on the immune system of various fish species including dab Limanda limanda, flounder Platichthys flesus, sea bass Dicentrarchus labrax and gobies Zosterisessor ophiocephalus, were investigated from laboratory and field experiments ...
Farley, S.   +2 more
core  

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