Corrigendum: Partial Weight-Bearing in Female Rats: Proof of Concept in a Martian-Gravity Analog.

abstract：:Divers that are exposed to high pressure (HP) above 1.1 MPa suffer from High Pressure Neurological Syndrome (HPNS), which is implicated with central nervous system (CNS) malfunction. Marine mammals performing extended and deep breath-hold dives are exposed to almost 20 MPa without apparent HPNS symptoms. N-methyl-D-as...

journal_title：Frontiers in physiology

authors： Bliznyuk A,Golan H,Grossman Y

更新日期：2018-11-22 00:00:00

abstract：:Red blood cell (RBC) deformability is an important determinant of the microcirculation. It is influenced by various hematological parameters but also by nitric oxide (NO) which is produced in RBC from L-arginine by RBC-NO synthase. Longitudinal studies on blood profile, deformability at rest and NO levels but also dif...

journal_title：Frontiers in physiology

authors： Grau M,Cremer JM,Schmeichel S,Kunkel M,Bloch W

更新日期：2018-12-19 00:00:00

abstract：:Gravity has remained constant during animal evolution and the neural sensory systems detecting acceleration forces have remained remarkably conserved among vertebrates. The utricular organ senses the sum of inertial force due to head translation and head tilt relative to gravitational vertical. Change in gravitational...

journal_title：Frontiers in physiology

authors： Boyle R,Popova Y,Varelas J

更新日期：2018-10-22 00:00:00

abstract：:A number of years ago we reported that ventral Lateral Neurons (LNvs), which are essential in the control of rest-activity cycles in Drosophila, undergo circadian remodeling of their axonal projections. This structural plasticity gives rise to changes in the degree of connectivity, which could provide a means of trans...

journal_title：Frontiers in physiology

authors： Herrero A,Duhart JM,Ceriani MF

更新日期：2017-11-14 00:00:00

abstract：:The main purpose of the present study was to investigate the effect of frequency, thereby increasing training volume, of resistance training on body composition, inflammation markers, lipid and glycemic profile in healthy older individuals (age range 65-75 year). Ninety-two healthy participants were randomly assigned ...

journal_title：Frontiers in physiology

authors： Ihalainen JK,Inglis A,Mäkinen T,Newton RU,Kainulainen H,Kyröläinen H,Walker S

更新日期：2019-02-01 00:00:00

abstract：Objective:To explore the correlation between in vivo placental volumetric parameters in the first trimester of pregnancy and ex vivo parameters of fetoplacental vascular function after delivery. Methods:In ten singleton physiological pregnancies, placental volume (PV) and uteroplacental vascular volume (uPVV) were mea...

journal_title：Frontiers in physiology

authors： Hitzerd E,Reijnders IF,Mulders AGMGJ,Koning AHJ,Reiss IKM,Danser AHJ,Steegers-Theunissen RPM,Simons SHP,Koster MPH

更新日期：2020-01-24 00:00:00

abstract：:Actual theaters of operations require fast actions from special operations units with a high level of readiness and survival. Mission accomplishment depends on their psychological and physiological performance. The aim of the present study was to analyze: (1) the physical parameters related with success in a special o...

journal_title：Frontiers in physiology

authors： Hormeño-Holgado AJ,Nikolaidis PT,Clemente-Suárez VJ

更新日期：2019-07-10 00:00:00

abstract：:Aging is a one-way process associated with profound structural and functional changes in the organism. Indeed, the neuromuscular system undergoes a wide remodeling, which involves muscles, fascia, and the central and peripheral nervous systems. As a result, intrinsic features of tissues, as well as their functional an...

journal_title：Frontiers in physiology

authors： Zullo A,Fleckenstein J,Schleip R,Hoppe K,Wearing S,Klingler W

更新日期：2020-06-24 00:00:00

abstract：:The cotton boll weevil, Anthonomus grandis, is the most economically important pest of cotton in Brazil. Pest management programs focused on A. grandis are based mostly on the use of chemical insecticides, which may cause serious ecological impacts. Furthermore, A. grandis has developed resistance to some insecticides...

journal_title：Frontiers in physiology

authors： Firmino AAP,Pinheiro DH,Moreira-Pinto CE,Antonino JD,Macedo LLP,Martins-de-Sa D,Arraes FBM,Coelho RR,Fonseca FCA,Silva MCM,Engler JA,Silva MS,Lourenço-Tessutti IT,Terra WR,Grossi-de-Sa MF

更新日期：2020-11-16 00:00:00

abstract：:One goal of advanced information and communication technology is to simplify work. However, there is growing consensus regarding the negative consequences of inappropriate workload on employee's health and the safety of persons. In order to develop a method for continuous mental workload monitoring, we implemented a t...

journal_title：Frontiers in physiology

authors： Radüntz T

更新日期：2017-12-08 00:00:00

abstract：:Muscle strain is one of the most frequent sports injuries, having the rectus femoris (RF) muscle as the reported preferred site of quadriceps muscle strain. The decrease muscle stiffness could be an effective RF muscle strain prevention. In recent studies, a high-intensity static stretching intervention decreased pass...

journal_title：Frontiers in physiology

authors： Nakamura M,Sato S,Murakami Y,Kiyono R,Yahata K,Sanuki F,Yoshida R,Fukaya T,Takeuchi K

更新日期：2021-01-13 00:00:00

abstract：:As verbal encouragement (VE) is used in high intensity functional exercise testing, this randomized controlled crossover study aimed at investigating whether VE affects high intensity functional strength and endurance performance testing. We further examined between-day variability of high intensity functional strengt...

journal_title：Frontiers in physiology

authors： Engel FA,Faude O,Kölling S,Kellmann M,Donath L

更新日期：2019-04-25 00:00:00

abstract：:The knowledge of possible acute and long-term health effects of aerosols inhaled from electronic cigarettes (ECs) is still limited partially due to incomplete awareness of physical phenomena related to EC-aerosol dynamics. This short review discusses the basic processes of aerosol transformation (dynamics) upon inhala...

journal_title：Frontiers in physiology

authors： Sosnowski TR,Odziomek M

更新日期：2018-07-09 00:00:00

abstract：:The aim of this study is to detect the effects of C60 fullerenes, which possess pronounced antioxidant properties, in comparison with the actions of the known exogenous antioxidants N-acetylcysteine (NAC) and β-Alanine in terms of exercise tolerance and contractile property changes of the m. triceps surae (TS) during ...

journal_title：Frontiers in physiology

authors： Vereshchaka IV,Bulgakova NV,Maznychenko AV,Gonchar OO,Prylutskyy YI,Ritter U,Moska W,Tomiak T,Nozdrenko DM,Mishchenko IV,Kostyukov AI

更新日期：2018-05-15 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：: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：AIM:The aim of the present study was to analyze the response of vascular circulating microRNAs (miRNAs; miR-16, miR-21, miR-126) and the VEGF mRNA following an acute bout of HIIT and HVT in children. METHODS:Twelve healthy competitive young male cyclists (14.4 ± 0.8 years; 57.9 ± 9.4 ml·min(-1)·kg(-1) peak oxygen upta...

journal_title：Frontiers in physiology

authors： Kilian Y,Wehmeier UF,Wahl P,Mester J,Hilberg T,Sperlich B

更新日期：2016-03-14 00:00:00

abstract：:Pyrokinins are structurally related insect neuropeptides, characterized by their myotropic, pheromonotropic and melanotropic roles in some insects, but their function is unclear in blood-feeding arthropods. In the present study, we functionally characterized the pyrokinin-1 and pyrokinin-2 receptors (PK1-R and PK2-R, ...

journal_title：Frontiers in physiology

authors： Lajevardi A,Paluzzi JV

更新日期：2020-05-21 00:00:00

abstract：:Background: The effects of capsaicin on obesity and glucose homeostasis are still controversial and the mechanisms underlying these effects remain largely unknown. This study aimed to investigate the potential relationship between the regulation of obesity and glucose homeostasis by dietary capsaicin and the alteratio...

journal_title：Frontiers in physiology

authors： Song JX,Ren H,Gao YF,Lee CY,Li SF,Zhang F,Li L,Chen H

更新日期：2017-08-25 00:00:00

abstract：:Long non-coding RNAs (lncRNAs) play important roles in transcriptional and post-transcriptional regulation. However, little is currently known about the mechanisms by which they regulate skeletal muscle development in the chicken. In this study, we used RNA sequencing to profile the leg muscle transcriptome (lncRNA an...

journal_title：Frontiers in physiology

authors： Li Z,Ouyang H,Zheng M,Cai B,Han P,Abdalla BA,Nie Q,Zhang X

更新日期：2017-01-09 00:00:00

abstract：:Molecular chaperones are stress proteins that allow the correct folding or unfolding as well as the assembly or disassembly of macromolecular cellular components. Changes in expression and post-translational modifications of chaperones have been linked to a number of age- and stress-related diseases including cancer, ...

journal_title：Frontiers in physiology

authors： Penna C,Sorge M,Femminò S,Pagliaro P,Brancaccio M

更新日期：2018-03-16 00:00:00

abstract：Background:The underlying mechanisms by which diabetes and dyslipidemia contribute to diabetic nephropathy (DN) are not fully understood. In this study, we aimed to investigate the role of high glucose (HG) on intracellular cholesterol accumulation in glomerular endothelial cells (GEnCs) and its potential mechanism. M...

journal_title：Frontiers in physiology

authors： Wang Y,Xiao S,Zhou S,Zhang R,Liu H,Lin Y,Yu P

更新日期：2020-10-19 00:00:00

abstract：AIMS:It has been previously shown that the probiotic kefir (a symbiotic matrix containing acid bacteria and yeasts) attenuated the hypertension and the endothelial dysfunction in spontaneously hypertensive rats (SHR). In the present study, the effect of chronic administration of kefir on the cardiac autonomic control o...

journal_title：Frontiers in physiology

authors： Klippel BF,Duemke LB,Leal MA,Friques AG,Dantas EM,Dalvi RF,Gava AL,Pereira TM,Andrade TU,Meyrelles SS,Campagnaro BP,Vasquez EC

更新日期：2016-06-07 00:00:00

abstract：:Circadian clocks consist of molecular negative feedback loops that coordinate physiological, neurological, and behavioral variables into "circa" 24-h rhythms. Rhythms in behavioral and other circadian outputs tend to weaken during aging, as evident in progressive disruptions of sleep-wake cycles in aging organisms. Ho...

journal_title：Frontiers in physiology

authors： Long DM,Giebultowicz JM

更新日期：2018-01-09 00:00:00

abstract：:The sense of taste is responsible for the detection and ingestion of food to cover energetic requirements in health and disease. The change in taste perception might lead to malnutrition that is usually one of the frequent causes of morbidity and mortality in patients with cancer. In this review, we summarize the mech...

journal_title：Frontiers in physiology

authors： Murtaza B,Hichami A,Khan AS,Ghiringhelli F,Khan NA

更新日期：2017-03-08 00:00:00

abstract：:A colony of social insects is not only an aggregation of individuals but also a functional unit. To achieve adaptive social behavior in fluctuating environmental conditions, in addition to coordination of physiological status in each individual, the whole colony is coordinated by interactions among colony members. The...

journal_title：Frontiers in physiology

authors： Watanabe D,Gotoh H,Miura T,Maekawa K

更新日期：2014-04-09 00:00:00

abstract：:Peroxisomes produce hydrogen peroxide as a metabolic by-product of their many oxidase enzymes, but contain catalase that breaks down hydrogen peroxide in order to maintain the organelle's oxidative balance. It has been previously demonstrated that, as cells age, catalase is increasingly absent from the peroxisome, and...

journal_title：Frontiers in physiology

authors： Walton PA,Pizzitelli M

更新日期：2012-04-23 00:00:00

abstract：:Sleep inertia, the transitional state of reduced alertness and impaired cognitive performance upon waking, is a safety risk for on-call personnel who can be required to perform critical tasks soon after waking. Sleep inertia countermeasures have previously been investigated; however, none have successfully dissipated ...

journal_title：Frontiers in physiology

authors： Kovac K,Ferguson SA,Paterson JL,Aisbett B,Hilditch CJ,Reynolds AC,Vincent GE

更新日期：2020-04-07 00:00:00

abstract：:Although a causal link between chronic inflammation and cancer has been established, the exact molecular mechanism linking inflammation to cancer remains largely unknown. It was previously postulated that molecular switches responsible for cancer cell development, and for infiltration of inflammatory cells into cancer...

journal_title：Frontiers in physiology

authors： Liu ST,Pham H,Pandol SJ,Ptasznik A

更新日期：2014-01-16 00:00:00

abstract：:Length-dependent activation of calcium-dependent myocardial force generation provides the basis for the Frank-Starling mechanism. To directly compare the effects of mutations associated with hypertrophic cardiomyopathy and dilated cardiomyopathy, the native troponin complex in skinned trabecular fibers of guinea pigs ...

journal_title：Frontiers in physiology

authors： Groen M,López-Dávila AJ,Zittrich S,Pfitzer G,Stehle R

更新日期：2020-06-03 00:00:00