Hypoxia tolerance in reptiles, amphibians, and fishes: life with variable oxygen availability.

abstract：:The phosphoinositides PtdIns(4,5)P2 and PtdIns(3,4,5)P3 are concentrated in plasma membranes of eukaryotic cells, and excluded from endosomes, whereas PtdIns(3)P is formed in these latter intracellular membranes and is apparently excluded from the plasma membrane. The logic of this asymmetric disposition is now reveal...

journal_title：Annual review of physiology

authors： Czech MP

更新日期：2003-01-01 00:00:00

abstract：:My scientific life has been spent trying to understand how cells communicate with each other. This interest in cell signaling began with studies on the control of fluid secretion by an insect salivary gland, and the subsequent quest led to the discovery of inositol trisphosphate (IP3) and its role in calcium signaling...

journal_title：Annual review of physiology

authors： Berridge MJ

更新日期：2005-01-01 00:00:00

abstract：:Current information indicates that the mammalian kidney is a significant site of EGF synthesis, second only to the salivary gland in the rodent and probably exceeding most other tissues in the human species. The prepro EGF mRNA is localized to the cells of the TALH and the DCT. The EGF mRNA transcript in kidney is sim...

journal_title：Annual review of physiology

authors： Fisher DA,Salido EC,Barajas L

更新日期：1989-01-01 00:00:00

abstract：:Hyperpolarization-activated cation currents, termed If, Ih, or Iq, were initially discovered in heart and nerve cells over 20 years ago. These currents contribute to a wide range of physiological functions, including cardiac and neuronal pacemaker activity, the setting of resting potentials, input conductance and leng...

journal_title：Annual review of physiology

authors： Robinson RB,Siegelbaum SA

更新日期：2003-01-01 00:00:00

abstract：:The cost of living can be measured as an animal's metabolic rate. Basal metabolic rate (BMR) is factorially related to other metabolic rates. Analysis of BMR variation suggests that metabolism is a series of linked processes varying in unison. Membrane processes, such as maintenance of ion gradients, are important cos...

journal_title：Annual review of physiology

authors： Hulbert AJ,Else PL

更新日期：2000-01-01 00:00:00

abstract：:In order to control cell functions, hormones and neurotransmitters generate an amazing diversity of Ca2+ signals such as local and global Ca2+ elevations and also Ca2+ oscillations. In pancreatic acinar cells, cholecystokinin (CCK) stimulates secretion of digestive enzyme and promotes cell growth, whereas acetylcholin...

journal_title：Annual review of physiology

authors： Cancela JM

更新日期：2001-01-01 00:00:00

abstract：:Circadian clocks organize behavior and physiology to adapt to daily environmental cycles. Genetic approaches in the fruit fly, Drosophila melanogaster, have revealed widely conserved molecular gears of these 24-h timers. Yet much less is known about how these cell-autonomous clocks confer temporal information to modul...

journal_title：Annual review of physiology

authors： Allada R,Chung BY

更新日期：2010-01-01 00:00:00

abstract：:In recent years, it has become apparent that ligand-gated ion channels (ionotropic receptors) in the neuronal plasma membrane interact via their cytoplasmic domains with a multitude of intracellular proteins. Different classes of ligand-gated channels associate with distinct sets of intracellular proteins, often throu...

journal_title：Annual review of physiology

authors： Sheng M,Pak DT

更新日期：2000-01-01 00:00:00

abstract：:Tremendous progress has been made in elucidating numerous critical aspects of estrogen signaling. New tools and techniques have enabled detailed molecular analysis of components that direct estrogen responses. At the other end of the spectrum, generation of a multiplicity of transgenic animals has allowed analysis of ...

journal_title：Annual review of physiology

authors： Hewitt SC,Harrell JC,Korach KS

更新日期：2005-01-01 00:00:00

abstract：:Liver X receptors (LXRs) and farnesoid X receptor (FXR) are nuclear receptors that function as intracellular sensors for sterols and bile acids, respectively. In response to their ligands, these receptors induce transcriptional responses that maintain a balanced, finely tuned regulation of cholesterol and bile acid me...

journal_title：Annual review of physiology

authors： Kalaany NY,Mangelsdorf DJ

更新日期：2006-01-01 00:00:00

abstract：:Myocardial K+ currents function to control resting membrane potentials, the heights and durations of action potentials, and refractoriness and automaticity. They are important targets for the actions of transmitters and hormones or drugs known, or postulated, to modulate cardiac functioning. A variety of K+ currents t...

journal_title：Annual review of physiology

authors： Barry DM,Nerbonne JM

更新日期：1996-01-01 00:00:00

abstract：:Calcium (Ca) is a universal intracellular second messenger. In muscle, Ca is best known for its role in contractile activation. However, in recent years the critical role of Ca in other myocyte processes has become increasingly clear. This review focuses on Ca signaling in cardiac myocytes as pertaining to electrophys...

journal_title：Annual review of physiology

authors： Bers DM

更新日期：2008-01-01 00:00:00

abstract：:Distinct potassium, anion, and calcium channels in the plasma membrane and vacuolar membrane of plant cells have been identified and characterized by patch clamping. Primarily owing to advances in Arabidopsis genetics and genomics, and yeast functional complementation, many of the corresponding genes have been identif...

journal_title：Annual review of physiology

authors： Ward JM,Mäser P,Schroeder JI

更新日期：2009-01-01 00:00:00

abstract：:Calcium and sodium absorption by the kidney normally proceed in parallel. However, a number of physiological, pharmacological, pathological, and genetic conditions dissociate this relation. In each instance, the dissociation can be traced to the distal convoluted tubule, where calcium and sodium transport are inversel...

journal_title：Annual review of physiology

authors： Friedman PA

更新日期：1998-01-01 00:00:00

abstract：:Cerebral small vessel disease (SVD) is characterized by changes in the pial and parenchymal microcirculations. SVD produces reductions in cerebral blood flow and impaired blood-brain barrier function, which are leading contributors to age-related reductions in brain health. End-organ effects are diverse, resulting in ...

journal_title：Annual review of physiology

authors： De Silva TM,Faraci FM

更新日期：2020-02-10 00:00:00

abstract：:Cl- transport in the loop of Henle is responsible for reclamation of 25-40% of the filtered NaCl load and for the formation of dilute urine. Our understanding of the physiologic and molecular mechanisms responsible for Cl- reabsorption in both the thin ascending limb and thick ascending limb of Henle's loop has increa...

journal_title：Annual review of physiology

authors： Reeves WB,Winters CJ,Andreoli TE

更新日期：2001-01-01 00:00:00

abstract：:As stated earlier, the mammalian ovary maintains the continuous development of follicles, but only a few are selected to ovulate and form corpora lutea. These processes are regulated primarily by the gonadotropins and involve specific, sequential changes in the function of theca cells and granulosa cells. Data from re...

journal_title：Annual review of physiology

authors： Richards JS,Hedin L

更新日期：1988-01-01 00:00:00

abstract：:In addition to the well established action of PTH in proximal tubules and of AVP in collecting tubules, polypeptide hormones were recently shown to regulate transport properties in other tubular portions. Although still scarce, such physiological studies using isolated perfused tubules demonstrated hormonal effects in...

journal_title：Annual review of physiology

authors： Morel F,Imbert-Teboul M,Chabardès D

更新日期：1981-01-01 00:00:00

abstract：:The increasing prevalence of obesity worldwide has imparted renewed impetus to the study of the mechanisms of appetite regulation. Digestion and nutrient absorption take place in the gastrointestinal (GI) tract, whereas food intake is controlled by neuronal circuits in the central nervous system. The need for gut-brai...

journal_title：Annual review of physiology

authors： Chaudhri OB,Salem V,Murphy KG,Bloom SR

更新日期：2008-01-01 00:00:00

abstract：:One of the central questions in neurobiology is how experience modifies neural function, and how changes in the nervous system permit an animal to adapt its behavior to a changing environment. Learning and adaptation to a host of different environmental stimuli exemplify processes we know must alter the nervous system...

journal_title：Annual review of physiology

authors： Kauer JA

更新日期：2004-01-01 00:00:00

abstract：:Identification of the sites and mechanisms underlying the generation of respiratory rhythm is of longstanding interest to physiologists and neurobiologists. Recently, with the development of novel experimental preparations, especially in vitro en bloc and slice preparations of rodent brainstem, progress has been made ...

journal_title：Annual review of physiology

authors： Rekling JC,Feldman JL

更新日期：1998-01-01 00:00:00

abstract：:Intercellular channels present in gap junctions allow cells to share small molecules and thus coordinate a wide range of behaviors. Remarkably, although junctions provide similar functions in all multicellular organisms, vertebrates and invertebrates use unrelated gene families to encode these channels. The recent ide...

journal_title：Annual review of physiology

authors： White TW,Paul DL

更新日期：1999-01-01 00:00:00

abstract：:As the immune-competent cells of the brain, microglia play an increasingly important role in maintaining normal brain function. They invade the brain early in development, transform into a highly ramified phenotype, and constantly screen their environment. Microglia are activated by any type of pathologic event or cha...

journal_title：Annual review of physiology

authors： Wolf SA,Boddeke HW,Kettenmann H

更新日期：2017-02-10 00:00:00

abstract：:Nearly every cell in the kidney can volume regulate in response to a hypertonic challenge. Some are able to respond immediately to hyperosmotic media by a RVI. Other cells require stimulation prior to exposure to hyperosmolarity to demonstrate RVI. An increase of intracellular osmolytes during RVI usually occurs by an...

journal_title：Annual review of physiology

authors： Montrose-Rafizadeh C,Guggino WB

更新日期：1990-01-01 00:00:00

abstract：:Acute kidney injury (AKI) is a growing global health concern, yet no treatment is currently available to prevent it or to promote kidney repair after injury. Animal models demonstrate that the macrophage is a major contributor to the inflammatory response to AKI. Emerging data from human biopsies also corroborate the ...

journal_title：Annual review of physiology

authors： Huen SC,Cantley LG

更新日期：2017-02-10 00:00:00

abstract：:A vast number of proteins are involved in synaptic function. Many have been cloned and their functional role defined with varying degrees of success, but their number and complexity currently defy any molecular understanding of the physiology of synapses. A beacon of success in this medieval era of synaptic biology is...

journal_title：Annual review of physiology

authors： Mayer ML,Armstrong N

更新日期：2004-01-01 00:00:00

abstract：:Nonalcoholic fatty liver disease (NAFLD) encompasses a spectrum of liver disorders characterized by abnormal hepatic fat accumulation, inflammation, and hepatocyte dysfunction. Importantly, it is also closely linked to obesity and the metabolic syndrome. NAFLD predisposes susceptible individuals to cirrhosis, hepatoce...

journal_title：Annual review of physiology

authors： Haas JT,Francque S,Staels B

更新日期：2016-01-01 00:00:00

abstract：:This review focuses on the role of the venous valves in the genesis of thrombus formation in venous thromboembolic disease (VTE). Clinical VTE and the evidence for the valvular origin of venous thrombosis are reviewed. Virchow's triad is then used as a framework for discussion to approach the question posed regarding ...

journal_title：Annual review of physiology

authors： Bovill EG,van der Vliet A

更新日期：2011-01-01 00:00:00

abstract：:Congestive heart failure is associated with ventricular hypertrophy and dilatation, increased circulating catecholamines, and peripheral vasoconstriction. The extent to which these changes occur, whether they are a favorable "compensatory mechanism" or contribute to cardiocirculatory dysfunction, depends on the cause ...

journal_title：Annual review of physiology

authors： Zelis R,Flaim SF,Liedtke AJ,Nellis SH

更新日期：1981-01-01 00:00:00

abstract：:Lung development differs in the embryo and fetus with regard to branching pattern and organization of the epithelial cells. The surrounding mesodermal component, the capsule, has long been known to play a role in branching. As a result of recent analyses of distribution of components of the extracellular matrix couple...

journal_title：Annual review of physiology

authors： Hilfer SR

更新日期：1996-01-01 00:00:00