Impact and management of physiological calibration in spectral analysis of blood pressure variability.

abstract：:Molar hypomineralisation (MH) is becoming globally recognised as a significant public health problem linked to childhood tooth decay. However, with causation and pathogenesis unclear after 100 years of investigation, better pathological understanding is needed if MH is to become preventable. Our studies have implicate...

journal_title：Frontiers in physiology

authors： Perez VA,Mangum JE,Hubbard MJ

更新日期：2020-09-30 00:00:00

abstract：Introduction:Obstructive sleep apnea (OSA) has been associated with non-dipping blood pressure (BP). The precise mechanism is still under investigation, but repetitive oxygen desaturation and arousal induced sleep fragmentation are considered the main contributors. Methods:We analyzed beat-to-beat measurements of hemo...

journal_title：Frontiers in physiology

authors： Staats R,Barros I,Fernandes D,Grencho D,Reis C,Matos F,Valença J,Marôco J,de Almeida AB,Bárbara C

更新日期：2020-03-13 00:00:00

abstract：:Hypoxic environments at high altitude have significant effects on kidney injury. Following injury, renal primary cilia display length alterations. Primary cilia are mechanosensory organelles that regulate tubular architecture. The effect of hypoxia on cilia length is still controversial in cultured cells, and no corre...

journal_title：Frontiers in physiology

authors： Shamloo K,Chen J,Sardar J,Sherpa RT,Pala R,Atkinson KF,Pearce WJ,Zhang L,Nauli SM

更新日期：2017-09-20 00:00:00

abstract：:The non-selective mechanosensitive ion channel PIEZO1 controls erythrocyte volume homeostasis. Different missense gain-of-function mutations in PIEZO1 gene have been identified that cause Hereditary Xerocytosis (HX), a rare autosomal dominant haemolytic anemia. PIEZO1 expression is not limited to erythrocytes and expr...

journal_title：Frontiers in physiology

authors： Aglialoro F,Hofsink N,Hofman M,Brandhorst N,van den Akker E

更新日期：2020-07-31 00:00:00

abstract：:The luminal endoplasmic reticulum (ER) protein of 29 kDa (ERp29) is a ubiquitously expressed cellular agent with multiple critical roles. ERp29 regulates the biosynthesis and trafficking of several transmembrane and secretory proteins, including the cystic fibrosis transmembrane conductance regulator (CFTR), the epith...

journal_title：Frontiers in physiology

authors： Brecker M,Khakhina S,Schubert TJ,Thompson Z,Rubenstein RC

更新日期：2020-09-08 00:00:00

abstract：:The aim of this perspective article is to share with the community of ion channel scientists our thoughts and expectations regarding the increasing role that computational tools will play in the future of our field. The opinions and comments detailed here are the result of a 3-day long international exploratory worksh...

journal_title：Frontiers in physiology

authors： Abriel H,de Lange E,Kucera JP,Loussouarn G,Tarek M

更新日期：2013-12-26 00:00:00

abstract：:Sudden cardiac death caused by ventricular arrhythmias is among the leading causes of mortality, with approximately half of all deaths attributed to heart disease worldwide. Periodic repolarization dynamics (PRD) is a novel marker of repolarization instability and strong predictor of death in patients post-myocardial ...

journal_title：Frontiers in physiology

authors： Ang R,Marina N

更新日期：2020-03-18 00:00:00

abstract：:Oxidative modification of proteins in photosystem II (PSII) exposed to high light has been studied for a few decades, but the characterization of protein radicals formed by protein oxidation is largely unknown. Protein oxidation is induced by the direct reaction of proteins with reactive oxygen species known to form h...

journal_title：Frontiers in physiology

authors： Kumar A,Prasad A,Sedlářová M,Pospíšil P

更新日期：2019-08-13 00:00:00

abstract：:Botrytis-induced kinase1 (BIK1), a receptor-like cytoplasmic kinase, plays an important role in resistance against pathogens and insects in Arabidopsis thaliana. However, it remains unknown whether BIK1 functions against Plasmodiophora brassicae, an obligate biotrophic protist that attacks cruciferous plants and induc...

journal_title：Frontiers in physiology

authors： Chen T,Bi K,He Z,Gao Z,Zhao Y,Fu Y,Cheng J,Xie J,Jiang D

更新日期：2016-09-13 00:00:00

abstract：:Endothelial dysfunction has been considered as pivotal in the pathogenesis of decompression sickness (DCS) and contributes substantively to subsequent inflammatory responses. Escin is well known for its endothelial protection and anti-inflammatory properties, and its protection against DCS has been proved in a rat mod...

journal_title：Frontiers in physiology

authors： Qing L,Meng W,Zhang W,Yi HJ,Zhang K,Ariyadewa DK,Xu WG

更新日期：2019-05-21 00:00:00

abstract：:Long-duration spaceflight has been shown to negatively affect the lumbopelvic muscles of crewmembers. Through analysis of computed tomography scans of crewmembers on 4- to 6-month missions equipped with the interim resistive exercise device, the structural deterioration of the psoas, quadratus lumborum, and paraspinal...

journal_title：Frontiers in physiology

authors： McNamara KP,Greene KA,Moore AM,Lenchik L,Weaver AA

更新日期：2019-05-21 00:00:00

abstract：:One of the central issues of the whole process of biogenesis is how to understand the progressive constitution of a large (in spatial and temporal terms) system that transcends the individual sphere of proto-metabolic organizations and includes collective networks, both synchronous (i.e., proto-ecosystem webs) and asy...

journal_title：Frontiers in physiology

authors： Moreno A

更新日期：2019-09-24 00:00:00

abstract：:The detailed behavior of many molecular processes in the cell, such as protein folding, protein complex assembly, and gene regulation, transcription and translation, can often be accurately captured by stochastic chemical kinetic models. We investigate a novel computational problem involving these models - that of fin...

journal_title：Frontiers in physiology

authors： Salehi M,Perkins TJ

更新日期：2010-10-19 00:00:00

abstract：:Microbiopsies of human skeletal muscle are increasingly adopted by physiologists for a variety of experimental assays given the reduced invasiveness of this procedure compared to the classic Bergstrom percutaneous biopsy technique. However, a recent report demonstrated lower mitochondrial respiration in saponin-permea...

journal_title：Frontiers in physiology

authors： Hughes MC,Ramos SV,Turnbull PC,Nejatbakhsh A,Baechler BL,Tahmasebi H,Laham R,Gurd BJ,Quadrilatero J,Kane DA,Perry CG

更新日期：2015-12-18 00:00:00

abstract：:Prior peripheral hypoxia induced via remote ischemic preconditioning (IPC) can improve physical performance in male athletes through improved O2 delivery and utilization. Since females may have an innate protective mechanism against ischemia-reperfusion injury, and since muscle metabolism during contraction differs be...

journal_title：Frontiers in physiology

authors： Paradis-Deschênes P,Joanisse DR,Billaut F

更新日期：2017-01-05 00:00:00

abstract：:Insect β-1,3-glucanases belong to Glycoside Hydrolase Family 16 (GHF16) and are involved in digestion of detritus and plant hemicellulose. In this work, we investigated the role of GHF16 genes in Aedes aegypti larvae, due to their detritivore diet. Aedes aegypti genome has six genes belonging to GHF16 (Aae GH16.1 - Aa...

journal_title：Frontiers in physiology

authors： Souza RS,Gama MDVF,Schama R,Lima JBP,Diaz-Albiter HM,Genta FA

更新日期：2019-02-28 00:00:00

abstract：:Spinal muscular atrophy (SMA), amyotrophic lateral sclerosis (ALS), and spinal-bulbar muscular atrophy (SBMA) are devastating diseases characterized by the degeneration of motor neurons. Although the molecular causes underlying these diseases differ, recent findings have highlighted the contribution of intrinsic skele...

journal_title：Frontiers in physiology

authors： Boyer JG,Ferrier A,Kothary R

更新日期：2013-12-18 00:00:00

abstract：:Alcoholic liver disease (ALD) encompasses hepatic steatosis, which may progress to alcoholic hepatitis, fibrosis, and cirrhosis. It remains a leading cause of morbidity and mortality in the US and worldwide. The severity of liver disease correlates with plasma levels of bacterial products in patients, and experimental...

journal_title：Frontiers in physiology

authors： Hartmann P,Chen WC,Schnabl B

更新日期：2012-10-11 00:00:00

abstract：:[This corrects the article DOI: 10.3389/fphys.2016.00593.]. ...

journal_title：Frontiers in physiology

authors： Frontiers Production Office.

更新日期：2019-05-22 00:00:00

abstract：:[This corrects the article DOI: 10.3389/fphys.2019.00313.]. ...

journal_title：Frontiers in physiology

authors： Naro F,Venturelli M,Monaco L,Toniolo L,Muti E,Milanese C,Zhao J,Richardson RS,Schena F,Reggiani C

更新日期：2020-02-25 00:00:00

abstract：:Yeast-like symbiotes (YLS), harbored in the abdomen fat-body cells of the rice brown planthopper (BPH), Nilaparvata lugens Stål (Hemiptera: Delphacidae), are vital to the growth and reproduction of their host. It is feasible to manipulate BPH infestation on rice by inhibiting YLS using fungicide. In this study, the fu...

journal_title：Frontiers in physiology

authors： Shentu X,Wang X,Xiao Y,Yu X

更新日期：2019-02-11 00:00:00

abstract：:Ocean acidification (OA) and warming seas are significant concerns for coastal systems and species. The Atlantic longfin squid, Doryteuthis pealeii, a core component of the Northwest Atlantic trophic web, has demonstrated impacts, such as reduced growth and delayed development, under high chronic exposure to acidifica...

journal_title：Frontiers in physiology

authors： Zakroff CJ,Mooney TA

更新日期：2020-05-20 00:00:00

abstract：:Obstructive sleep apnea (OSA), manifested by exposure to chronic intermittent hypoxia (CIH) and excess production of reactive oxygen species (ROS) in the airways, is associated with hyperreactive airway diseases. ROS, particularly when created by NADPH oxidase, are known to sensitize lung vagal C fibers (LVCFs), which...

journal_title：Frontiers in physiology

authors： Yang CH,Zhuang WL,Shen YJ,Lai CJ,Kou YR

更新日期：2016-05-09 00:00:00

abstract：:Spermatogenesis is a complicated process including spermatogonial stem cells self-renewal and differentiates into mature spermatozoa. MicroRNAs (miRNAs) as a class of small non-coding RNAs play a crucial role during the process of spermatogenesis. However, the function of a plenty of miRNAs on spermatogenesis and the ...

journal_title：Frontiers in physiology

authors： Gao H,Wen H,Cao C,Dong D,Yang C,Xie S,Zhang J,Huang X,Huang X,Yuan S,Dong W

更新日期：2019-06-18 00:00:00

abstract：:Osteoporosis is a major health problem in post-menopausal women (PMW). Exercise training is considered a cost-effective strategy to prevent osteoporosis in middle aged-older people. The purpose of this study is to summarize the effect of exercise on BMD among PMW. A comprehensive search of electronic databases was con...

journal_title：Frontiers in physiology

authors： Shojaa M,Von Stengel S,Schoene D,Kohl M,Barone G,Bragonzoni L,Dallolio L,Marini S,Murphy MH,Stephenson A,Mänty M,Julin M,Risto T,Kemmler W

更新日期：2020-06-23 00:00:00

abstract：:Several studies have demonstrated an acute and chronic increase of brain-derived neurotrophic factor (BDNF) in relation to different types of physical exercise. Currently, many individuals seek physical training strategies that present different types of stimulation and volume/intensity. Thus, the extreme conditioning...

journal_title：Frontiers in physiology

authors： Pereira ES,Krause Neto W,Calefi AS,Georgetti M,Guerreiro L,Zocoler CAS,Gama EF

更新日期：2018-07-03 00:00:00

abstract：:It has been reported that nitric oxide (NO) is a negative regulator of aluminum (Al)-induced programmed cell death (PCD) in peanut root tips. However, the inhibiting mechanism of NO on Al-induced PCD is unclear. In order to investigate the mechanism by which NO inhibits Al-induced PCD, the effects of co-treatment Al w...

journal_title：Frontiers in physiology

authors： Pan CL,Yao SC,Xiong WJ,Luo SZ,Wang YL,Wang AQ,Xiao D,Zhan J,He LF

更新日期：2017-12-21 00:00:00

abstract：PURPOSE:Breathlessness is a complex set of symptoms that are comprised of both sensory and affective (emotional) dimensions. While ventilation is now understood to be a potential limiter to performance in highly-trained individuals, the contribution of breathlessness-anxiety in those nearing maximal ventilation during ...

journal_title：Frontiers in physiology

authors： Faull OK,Cox PJ,Pattinson KT

更新日期：2016-06-16 00:00:00

abstract：:Ontologies and standards are very important parts of today's bioscience research. With the rapid increase of biological knowledge, they provide mechanisms to better store and represent data in a controlled and structured way, so that scientists can share the data, and utilize a wide variety of software and tools to ma...

journal_title：Frontiers in physiology

authors： Mi H,Thomas PD

更新日期：2011-02-21 00:00:00

abstract：:Local purinergic signals modulate renal tubular transport. Acute activation of renal epithelial P2 receptors causes inhibition of epithelial transport and thus, should favor increased water and salt excretion by the kidney. So far only a few studies have addressed the effects of extracellular nucleotides on ion transp...

journal_title：Frontiers in physiology

authors： Marques RD,Praetorius HA,Leipziger J

更新日期：2013-10-09 00:00:00