Results 171 to 180 of about 80,032 (218)
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Monitoring of Stress Responses
2004New developments in the RNA analysis techniques now enable a comprehensive view on the bacterial physiology under bioprocess conditions. The DNA-chip technology allows a genome wide transcriptional profiling of bacterial cells, whose genome sequence is available.
Thomas, Schweder, Michael, Hecker
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The stress response and the lung
American Journal of Physiology-Lung Cellular and Molecular Physiology, 1997The stress response is a highly conserved cellular defense mechanism defined by the rapid and specific expression of stress proteins, with concomitant transient inhibition of nonstress protein gene expression. The stress proteins mediate cellular and tissue protection against diverse cytotoxic stimuli.
H R, Wong, J R, Wispé
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2015
All living organisms sense and respond to harmful changes in their intracellular and extracellular environment through complex signaling pathways that lead to changes in gene expression and cellular function in order to maintain homeostasis. Long non-coding RNAs (lncRNAs), a large and heterogeneous group of functional RNAs, play important roles in ...
Saba, Valadkhan +1 more
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All living organisms sense and respond to harmful changes in their intracellular and extracellular environment through complex signaling pathways that lead to changes in gene expression and cellular function in order to maintain homeostasis. Long non-coding RNAs (lncRNAs), a large and heterogeneous group of functional RNAs, play important roles in ...
Saba, Valadkhan +1 more
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Injury, 2006
Recent advances in molecular medicine have allowed the characterization and quantification of inflammatory cascades following surgery and trauma. Activation of immune cells is followed by the release of various cytokines as well as by migration of leukocytes into inflamed tissues.
Peter V, Giannoudis +3 more
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Recent advances in molecular medicine have allowed the characterization and quantification of inflammatory cascades following surgery and trauma. Activation of immune cells is followed by the release of various cytokines as well as by migration of leukocytes into inflamed tissues.
Peter V, Giannoudis +3 more
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ENDOCRINOLOGY OF THE STRESS RESPONSE
Annual Review of Physiology, 2005▪ Abstract The stress response is subserved by the stress system, which is located both in the central nervous system and the periphery. The principal effectors of the stress system include corticotropin-releasing hormone (CRH); arginine vasopressin; the proopiomelanocortin-derived peptides α-melanocyte-stimulating hormone and β-endorphin, the ...
Evangelia, Charmandari +2 more
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Scandinavian Journal of Gastroenterology, 1999
Upper gastrointestinal endoscopy is often accompanied by tachycardia, which may lead to myocardial ischaemia. The pathogenesis for tachycardia is unknown, but the classic endocrine stress response may be of importance.Seventeen patients (median age, 60 years) undergoing diagnostic gastroscopy without sedation or supplemental oxygen therapy were ...
H, Tønnesen +5 more
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Upper gastrointestinal endoscopy is often accompanied by tachycardia, which may lead to myocardial ischaemia. The pathogenesis for tachycardia is unknown, but the classic endocrine stress response may be of importance.Seventeen patients (median age, 60 years) undergoing diagnostic gastroscopy without sedation or supplemental oxygen therapy were ...
H, Tønnesen +5 more
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EcoSal Plus, 2009
The gram-negative bacterial envelope is a complex extracytoplasmic compartment responsible for numerous cellular processes. Among its most important functions is its service as the protective layer separating the cytoplasmic space from the ever-changing external environment.
Dawn M, Macritchie, Tracy L, Raivio
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The gram-negative bacterial envelope is a complex extracytoplasmic compartment responsible for numerous cellular processes. Among its most important functions is its service as the protective layer separating the cytoplasmic space from the ever-changing external environment.
Dawn M, Macritchie, Tracy L, Raivio
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Mutation Research - Fundamental and Molecular Mechanisms of Mutagenesis, 2005
Mammalian renal inner medullary cells are normally exposed to extremely high NaCl concentrations. Remarkably, under these normal conditions, the high NaCl causes DNA damage and inhibits its repair, yet the cells survive and function both in cell culture and in vivo. The interstitial NaCl concentration in parts of a normal renal medulla can be 500 mM or
Natalia I, Dmitrieva, Maurice B, Burg
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Mammalian renal inner medullary cells are normally exposed to extremely high NaCl concentrations. Remarkably, under these normal conditions, the high NaCl causes DNA damage and inhibits its repair, yet the cells survive and function both in cell culture and in vivo. The interstitial NaCl concentration in parts of a normal renal medulla can be 500 mM or
Natalia I, Dmitrieva, Maurice B, Burg
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The Endocrine Response to Stress
2011Abstract Reaction to stress is characterized by a series of interlinked, dynamic, and organized responses that function to restore homeostasis. Rapid activation of the sympathoadrenomedullary and hypothalamic–pituitary–adrenal (HPA) axes occurs following acute stress exposure in order to appropriately respond to, adapt, or escape the ...
Henley, David +2 more
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Domestication and Responses to Stress
2015Domestication is a process by which animals become adapted to captive life conditions by way of natural and/or artifi cial selection. Genetic drift and inbreeding may also contribute to the evolution (deleterious or not) of numerous traits during domestication.
Douxfils, J. +4 more
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