Self-Organization of Blood Pressure Regulation: Experimental Evidence.

abstract：:Patients undergoing hyperbaric oxygen therapy and divers engaged in underwater activity are at risk of central nervous system oxygen toxicity. An algorithm for predicting CNS oxygen toxicity in active underwater diving has been published previously, but not for humans at rest. Using a procedure similar to that employe...

journal_title：Frontiers in physiology

authors： Aviner B,Arieli R,Yalov A

更新日期：2020-08-17 00:00:00

abstract：:Muscle quality and the physiological condition of fish are affected greatly by the culture environment. In aquaculture ponds, a bio-floating bed planted with vegetation is often used to improve water quality. This study investigated the growth and muscle quality of grass carp (Ctenopharyngodon idellus) cultured in pon...

journal_title：Frontiers in physiology

authors： Zhang X,Wang J,Tang R,He X,Li L,Takagi Y,Li D

更新日期：2019-05-31 00:00:00

abstract：:This study aimed to investigate the influence of different exercise training modalities [(i) a concurrent training based on physical activity recommendation from the World Health Organization group (PAR group), (ii) a high intensity interval training group (HIIT group), and (iii) a high intensity interval training add...

journal_title：Frontiers in physiology

authors： Amaro-Gahete FJ,De-la-O A,Jurado-Fasoli L,Dote-Montero M,Gutiérrez Á,Ruiz JR,Castillo MJ

更新日期：2019-04-24 00:00:00

abstract：INTRODUCTION:Gases, such as nitric oxide (NO), carbon monoxide (CO), or hydrogen sulfide (H2S), termed gasotransmitters, play an increasingly important role in understanding of how electrical signaling of cells is modulated. H2S is well-known to act on various ion channels and receptors. In a previous study we reported...

journal_title：Frontiers in physiology

authors： Sitdikova GF,Fuchs R,Kainz V,Weiger TM,Hermann A

更新日期：2014-11-12 00:00:00

abstract：:Calcium is an important second messenger required not only for the excitation-contraction coupling of the heart but also critical for the activation of cell signaling pathways involved in the adverse cardiac remodeling and consequently for the heart failure. Sustained neurohumoral activation, pressure-overload, or myo...

journal_title：Frontiers in physiology

authors： Falcón D,Galeano-Otero I,Calderón-Sánchez E,Del Toro R,Martín-Bórnez M,Rosado JA,Hmadcha A,Smani T

更新日期：2019-03-01 00:00:00

abstract：INTRODUCTION:Exercise reduces arterial and central venous blood pressures during recovery, which contributes to its valuable anti-hypertensive effects and to facilitating hypervolemia. Repeated sprint exercise potently improves metabolic function, but its cardiovascular effects (esp. hematological) are less well-charac...

journal_title：Frontiers in physiology

authors： Graham MJ,Lucas SJ,Francois ME,Stavrianeas S,Parr EB,Thomas KN,Cotter JD

更新日期：2016-05-31 00:00:00

abstract：:Voltage gated potassium channels (KV) are membrane proteins that allow selective flow of K+ ions in a voltage-dependent manner. These channels play an important role in several excitable cells as neurons, cardiomyocytes, and vascular smooth muscle. Over the last 20 years, it has been shown that omega-3 polyunsaturated...

journal_title：Frontiers in physiology

authors： Moreno C,de la Cruz A,Valenzuela C

更新日期：2016-11-24 00:00:00

abstract：:The multifunctional CD36 scavenger receptor facilitates fatty acid (FA) uptake and oxidation and it has been involved in the pathophysiology related to dysfunctional FA metabolism. The common variant in the CD36 gene, rs1761667 (A/G), whose allele A is characterized by a reduced protein expression, has been associated...

journal_title：Frontiers in physiology

authors： Melis M,Carta G,Pintus S,Pintus P,Piras CA,Murru E,Manca C,Di Marzo V,Banni S,Tomassini Barbarossa I

更新日期：2017-12-06 00:00:00

abstract：:Background: Periodontitis is a chronic inflammatory disease with a possible infectious component. Anemia of inflammation (AI) occurring in various chronic diseases alters the hemoglobin (Hb) concentration and iron status. Currently, the association between periodontitis and AI is still controversial. The aim of this s...

journal_title：Frontiers in physiology

authors： Wu D,Lin Z,Zhang S,Cao F,Liang D,Zhou X

更新日期：2020-01-31 00:00:00

abstract：:Background: Nrg4 expression has been linked to brown adipose tissue activity and browning of white adipocytes in mice. Here, we aimed to investigate whether these observations could be translated to humans by investigating NRG4 mRNA and markers of brown/beige adipocytes in human visceral (VAT) and subcutaneous adipose...

journal_title：Frontiers in physiology

authors： Comas F,Martínez C,Sabater M,Ortega F,Latorre J,Díaz-Sáez F,Aragonés J,Camps M,Gumà A,Ricart W,Fernández-Real JM,Moreno-Navarrete JM

更新日期：2019-01-31 00:00:00

abstract：:During the process of fatty liver production by overfeeding, the levels of endogenous metabolites in the serum of geese would change dramatically. This study investigated the effects of overfeeding on serum metabolism of Landes geese and the underlying mechanisms using a metabolomics approach. Sixty Landes geese of th...

journal_title：Frontiers in physiology

authors： Gong Y,Lyu W,Shi X,Zou X,Lu L,Yang H,Xiao Y

更新日期：2020-12-14 00:00:00

abstract：:The underlying mechanisms in the development of diabetic nephropathy are currently unclear and likely consist of a series of dynamic events from the early to late stages of the disease. Diabetic nephropathy is currently without curative treatments and it is acknowledged that even the earliest clinical manifestation of...

journal_title：Frontiers in physiology

authors： Schiffer TA,Friederich-Persson M

更新日期：2017-04-11 00:00:00

abstract：:Fatigue is one of the most debilitating symptoms of multiple sclerosis (MS), and the underlying mechanisms are poorly understood. When exposed to a physical or cognitive challenge, individuals with MS tend to exhibit greater declines in task performance (performance fatigability) and increased levels of self-reported ...

journal_title：Frontiers in physiology

authors： Gould JR,Reineberg AE,Cleland BT,Knoblauch KE,Clinton GK,Banich MT,Corboy JR,Enoka RM

更新日期：2018-10-17 00:00:00

abstract：:The aim of this study was to analyze the relationship between alveolar bone deformation and β-catenin expression levels in response to the mechanical load changed by dental extraction in adult rats. Twenty-four male rats (Rattus norvegicus albinus), Wistar linage, at 2 months of age, were used. The right upper incisor...

journal_title：Frontiers in physiology

authors： Ferreira BC,Freire AR,Araujo R,do Amaral-Silva GK,Okamoto R,Prado FB,Rossi AC

更新日期：2020-06-05 00:00:00

abstract：:Developing new methods to treat heart diseases is always a focus for basic research and clinical applications. Existing drugs have strong side-effects and also require lifetime administration for patients. Recent attempts of using nanoparticles (NPs) in treating atherosclerosis in animals and some heart diseases such ...

journal_title：Frontiers in physiology

authors： Zhang J,Ma A,Shang L

更新日期：2018-05-29 00:00:00

abstract：:Reperfusion of ischemic cardiac tissue is the standard treatment for improving clinical outcome following myocardial infarction but is inevitably associated with ischemia-reperfusion injury (IRI). Ischemic myocardial injury can be alleviated by exposing the heart to brief episodes of sublethal ischemia-reperfusion pri...

journal_title：Frontiers in physiology

authors： Martin-Puig S,Tello D,Aragonés J

更新日期：2015-05-20 00:00:00

abstract：:Uridine diphosphate (UDP)-glycosyltransferases (UGTs) are major phase II enzymes that conjugate a variety of small lipophilic molecules with UDP sugars and alter them into more water-soluble metabolites. Therefore, glucosidation plays a major role in the inactivation and excretion of a great variety of both endogenous...

journal_title：Frontiers in physiology

authors： Pan Y,Tian F,Wei X,Wu Y,Gao X,Xi J,Shang Q

更新日期：2018-04-03 00:00:00

abstract：:Global environmental change is leading to an increase in the frequency, intensity, and duration of extreme weather events, so effective environmental management requires an understanding not only of the physiological response of organisms to increased mean temperatures, but also to extreme environmental conditions. To...

journal_title：Frontiers in physiology

authors： Cooper CE,Withers PC,Hurley LL,Griffith SC

更新日期：2019-11-20 00:00:00

abstract：:In addition to its roles in the maintenance of interstitial fluid homeostasis and immunosurveillance, the lymphatic system has a critical role in regulating transport of dietary lipids to the blood circulation. Recent work within the past two decades has identified an important relationship between lymphatic dysfuncti...

journal_title：Frontiers in physiology

authors： Norden PR,Kume T

更新日期：2020-05-05 00:00:00

abstract：:Carbonic anhydrase II (CAII) is expressed along the nephron where it interacts with a number of transport proteins augmenting their activity. Aquaporin-1 (AQP1) interacts with CAII to increase water flux through the water channel. Both CAII and aquaporin-1 are expressed in the thin descending limb (TDL); however, the ...

journal_title：Frontiers in physiology

authors： Krishnan D,Pan W,Beggs MR,Trepiccione F,Chambrey R,Eladari D,Cordat E,Dimke H,Alexander RT

更新日期：2018-01-05 00:00:00

abstract：:Glutathione (GSH) deficits have been observed in several mental or degenerative illness, and so has the metabolic syndrome. The impact of a decreased glucose metabolism on the GSH system is well-known, but the effect of decreased GSH levels on the energy metabolism is unclear. The aim of the present study was to inves...

journal_title：Frontiers in physiology

authors： Lavoie S,Steullet P,Kulak A,Preitner F,Do KQ,Magistretti PJ

更新日期：2016-04-21 00:00:00

abstract：:Background: Understanding the microscopic dynamics of the beating heart has been challenging due to the technical nature of imaging with micrometer resolution while the heart moves. The development of multiphoton microscopy has made in vivo, cell-resolved measurements of calcium dynamics and vascular function possible...

journal_title：Frontiers in physiology

authors： Jones JS,Small DM,Nishimura N

更新日期：2018-07-31 00:00:00

abstract：:Atherosclerosis is the leading cause of death worldwide. Over the past two decades, it has been clearly recognized that atherosclerosis is an inflammatory disease of the arterial wall. Accumulating data from animal experiments have supported this hypothesis, however, clinical applications making use of this knowledge ...

journal_title：Frontiers in physiology

authors： Linden F,Domschke G,Erbel C,Akhavanpoor M,Katus HA,Gleissner CA

更新日期：2014-11-21 00:00:00

abstract：:Introduction: It is well known that regular physical activity improves cardiovascular health, and higher baroreflex sensitivity and heart rate variability are associated with cardiovascular health. Adolescence is the age when an individual's behavior is easily modified; early intervention at this stage in terms of phy...

journal_title：Frontiers in physiology

authors： Subramanian SK,Sharma VK,Arunachalam V,Rajendran R,Gaur A

更新日期：2019-08-22 00:00:00

abstract：:The free-fall of orbital spaceflight effectively removes the gravitational vector used as a primary spatial orientation reference on Earth. Sustained absence of this reference drives adaptive changes in the internal perception-action models of the central nervous system (CNS), most notably in the processing of the ves...

journal_title：Frontiers in physiology

authors： Ozdemir RA,Goel R,Reschke MF,Wood SJ,Paloski WH

更新日期：2018-11-27 00:00:00

abstract：:Background:Plutella xylostella has become a notorious pest of cruciferous crops all over the world. Delta-endotoxins of Bacillus thuringiensis are widely used insecticidal proteins for controlling P. xylostella. However, the interaction mechanism of B. thuringiensis with the immune system of P. xylostella, at the geno...

journal_title：Frontiers in physiology

authors： Li S,Xu X,Shakeel M,Xu J,Zheng Z,Zheng J,Yu X,Zhao Q,Jin F

更新日期：2018-11-15 00:00:00

abstract：:Background: This study investigated the effect of volume-matched strength training programs with different frequency and subsequent detraining on muscle size and strength. Methods: During a training period of 11 weeks, untrained subjects (age: 22.3 ± 0.9 years, height: 173.1 ± 4.8 cm and body mass: 66.8 ± 8.4 kg) perf...

journal_title：Frontiers in physiology

authors： Ochi E,Maruo M,Tsuchiya Y,Ishii N,Miura K,Sasaki K

更新日期：2018-07-02 00:00:00

abstract：:Purpose: Blood biomarkers are a useful tool to study concussion. However, their interpretation is complicated by a number of potential biological confounds, including exercise. This is particularly relevant in military and athletic settings where injury commonly occurs during physical exertion. The impact of high-inte...

journal_title：Frontiers in physiology

authors： Di Battista AP,Moes KA,Shiu MY,Hutchison MG,Churchill N,Thomas SG,Rhind SG

更新日期：2018-09-28 00:00:00

abstract：:Periventricular-intraventricular hemorrhages (PIVH) and (diffuse) white matter injury (WMI) are the most important acquired brain lesions of the very and extremely prematurely born neonate. Both carry a high risk for death or adverse neurodevelopmental outcome. The first part of the review discusses the standard of ca...

journal_title：Frontiers in physiology

authors： van Bel F,Vaes J,Groenendaal F

更新日期：2019-03-20 00:00:00

abstract：:Head-down bed rest (HDBR) is commonly considered as ground-based analog to spaceflight and simulates the headward fluid shift and cardiovascular deconditioning associated with spaceflight. We investigated in healthy volunteers whether HDBR, with or without countermeasures, affect cerebral autoregulation (CA). Twelve m...

journal_title：Frontiers in physiology

authors： Kermorgant M,Nasr N,Custaud MA,Navasiolava N,Arbeille P,Guinet P,Labrunée M,Besnier F,Arvanitis DN,Czosnyka M,Senard JM,Pavy-Le Traon A

更新日期：2019-08-27 00:00:00