The effect of octopamine on the locust stomatogastric nervous system.

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：:In the last three decades, all efforts in bone tissue engineering were driven by the dogma that the ideal pore size in bone substitutes lies between 0.3 and 0.5 mm in diameter. Newly developed additive manufacturing methodologies for ceramics facilitate the total control over pore size, pore distribution, bottleneck s...

journal_title：Frontiers in physiology

authors： Ghayor C,Weber FE

更新日期：2018-07-19 00:00:00

abstract：:The generation of neural network dynamics relies on the interactions between the intrinsic and synaptic properties of their neural components. Moreover, neuromodulators allow networks to change these properties and adjust their activity to specific challenges. Endogenous continuous ("tonic") neuromodulation can regula...

journal_title：Frontiers in physiology

authors： Peña-Ortega F

更新日期：2012-07-20 00:00:00

abstract：:The emergence of new cardiac diagnostics and therapeutics of the heart has given rise to the challenging field of virtual design and testing of technologies in a patient-specific environment. Given the recent advances in medical imaging, computational power and mathematical algorithms, patient-specific cardiac models ...

journal_title：Frontiers in physiology

authors： Zhong L,Zhang JM,Su B,Tan RS,Allen JC,Kassab GS

更新日期：2018-06-26 00:00:00

abstract：Introduction:Adenosine is an ATP derivative that is strongly implicated in the cardiovascular adaptive response to exercise. In this study, we hypothesized that during exercise the hyperemia, commonly observed during exercise in air, was counteracted by the downregulation of the adenosinergic pathway during hyperoxic e...

journal_title：Frontiers in physiology

authors： Boussuges A,Rives S,Marlinge M,Chaumet G,Vallée N,Guieu R,Gavarry O

更新日期：2020-02-11 00:00:00

abstract：:Intravascular hemolysis occurs in hereditary, acquired, and iatrogenic hemolytic conditions but it could be also a normal physiological process contributing to intercellular signaling. New evidence suggests that intravascular hemolysis and the associated release of adenosine triphosphate (ATP) may be an important mech...

journal_title：Frontiers in physiology

authors： Grygorczyk R,Orlov SN

更新日期：2017-12-22 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：:Na(+)/Ca(2+) exchanger (NCX) proteins extrude Ca(2+) from the cell to maintain cellular homeostasis. Since NCX proteins contribute to numerous physiological and pathophysiological events, their pharmacological targeting has been desired for a long time. This intervention remains challenging owing to our poor understan...

journal_title：Frontiers in physiology

authors： Giladi M,Tal I,Khananshvili D

更新日期：2016-02-09 00:00:00

abstract：:Preeclampsia, a pregnancy-specific disorder, presents a major health problem during gestation, but is also associated with increased risk for cardiovascular complications in later life. We aimed to investigate whether chronic stress experience and preeclampsia may have additive adverse effects on the cardiac ability t...

journal_title：Frontiers in physiology

authors： Lackner HK,Moertl MG,Schmid-Zalaudek K,Lucovnik M,Weiss EM,Kolovetsiou-Kreiner V,Papousek I

更新日期：2018-09-03 00:00:00

abstract：:Recently, two alternative targets in insect periphery nerve system have been explored for environmentally-friendly approaches in insect pest management, namely odorant-binding proteins (OBPs) and odorant receptors (ORs). Located in insect antennae, OBPs are thought to be involved in the transport of odorants to ORs fo...

journal_title：Frontiers in physiology

authors： Venthur H,Zhou JJ

更新日期：2018-08-24 00:00:00

abstract：:Different from other epithelia, the intestinal epithelium has the complex task of providing a barrier impeding the entry of toxins, food antigens, and microbes, while at the same time allowing for the transfer of nutrients, electrolytes, water, and microbial metabolites. These molecules/organisms are transported eithe...

journal_title：Frontiers in physiology

authors： Tang L,Cheng CY,Sun X,Pedicone AJ,Mohamadzadeh M,Cheng SX

更新日期：2016-06-21 00:00:00

abstract：:Microgravity as well as chronic muscle disuse are two causes of low back pain originated at least in part from paraspinal muscle deconditioning. At present no study investigated the complexity of the molecular changes in human or mouse paraspinal muscles exposed to microgravity. The aim of this study was to evaluate l...

journal_title：Frontiers in physiology

authors： Gambara G,Salanova M,Ciciliot S,Furlan S,Gutsmann M,Schiffl G,Ungethuem U,Volpe P,Gunga HC,Blottner D

更新日期：2017-05-05 00:00:00

abstract：:F1F0-ATP synthase inhibitory factor 1 (IF1) inhibits the reverse mode of F1F0-ATP synthase, and therefore protects cellular ATP content at the expense of accelerated loss of mitochondrial membrane potential (ΔΨm). There is considerable variability in IF1 expression and its influence on bioenergetics between different ...

journal_title：Frontiers in physiology

authors： Tanton H,Voronina S,Evans A,Armstrong J,Sutton R,Criddle DN,Haynes L,Schmid MC,Campbell F,Costello E,Tepikin AV

更新日期：2018-07-11 00:00:00

abstract：:Spodoptera exigua and S. litura are two sympatric species in China and many other countries. Both moths employ a multiple component sex pheromone blend, including a common component Z9,E12-14:OAc, and two specific components Z9-14:OH and Z11-16:OAc for S. exigua, and one specific component Z9,E11-14:OAc for S. litura....

journal_title：Frontiers in physiology

authors： Yan Q,Liu XL,Wang YL,Tang XQ,Shen ZJ,Dong SL,Deng JY

更新日期：2019-09-27 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：:The development of cardiovascular disease during renal impairment involves striking multi-tiered, multi-dimensional complex alterations encompassing the entire oxygen transport system. Complex interactions between target organ systems involving alterations of the heart, vascular, musculoskeletal and respiratory system...

journal_title：Frontiers in physiology

authors： Lim K,McGregor G,Coggan AR,Lewis GD,Moe SM

更新日期：2020-09-15 00:00:00

abstract：:Temperature is an important abiotic factor that drives the evolution of ectotherms owing to its pervasive effects at all levels of organization. Although a species' thermal tolerance is environmentally driven within a spatial cline, it may be constrained over time due to differential phylogenetic inheritance. At the l...

journal_title：Frontiers in physiology

authors： Faria SC,Bianchini A,Lauer MM,Zimbardi ALRL,Tapella F,Romero MC,McNamara JC

更新日期：2020-04-24 00:00:00

abstract：:Arrhythmogenic cardiomyopathy (AC) has originally been described as a disorder characterized by fibrofatty replacement of the myocardium, primarily of the right ventricle (RV), and ventricular tachyarrhythmias, sudden death, and at a late stage progressive heart failure. Arrhythmogenic right ventricular dysplasia or c...

journal_title：Frontiers in physiology

authors： Hauer RN,Cox MG,Groeneweg JA

更新日期：2012-09-17 00:00:00

abstract：:Current scientific debates center on the impact of lipids and mitochondrial function on diverse aspects of human health, nutrition and disease, among them the association of lipotoxicity with the onset of insulin resistance in skeletal muscle, and with heart dysfunction in obesity and diabetes. Mitochondria play a fun...

journal_title：Frontiers in physiology

authors： Aon MA,Bhatt N,Cortassa SC

更新日期：2014-07-31 00:00:00

abstract：:Domestic pig molars provide an interesting system to study the biomineralization process. The large size, thick enamel and complex crown morphology make pig molars relatively similar to human molars. However, compared to human molars, pig molars develop considerably faster. Here we use microCT to image the developing ...

journal_title：Frontiers in physiology

authors： Sova SS,Tjäderhane L,Heikkilä PA,Jernvall J

更新日期：2018-02-09 00:00:00

abstract：:Minimizing central nervous system (CNS) injury from preterm birth depends upon identification of the critical pathways that underlie essential neurodevelopmental and CNS pathophysiology. While chorioamnionitis (CHORIO), is a leading cause of preterm birth, the precise mechanism linking prenatal brain injury and long-t...

journal_title：Frontiers in physiology

authors： Yellowhair TR,Newville JC,Noor S,Maxwell JR,Milligan ED,Robinson S,Jantzie LL

更新日期：2019-04-02 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：:Hypoxic exercise may represent a novel therapeutic strategy to reduce and prevent obesity through the regulation of lipid metabolism. During hypoxic exercise, the targeting of peroxisome proliferator-activated receptor gamma (PPARγ) by miR-27b has been proposed to be one of the mechanisms involved in the modulation of...

journal_title：Frontiers in physiology

authors： Wang X,Lu Y,Zhu L,Zhang H,Feng L

更新日期：2020-08-31 00:00:00

abstract：:[This corrects the article on p. 165 in vol. 7, PMID: 27242539.]. ...

journal_title：Frontiers in physiology

authors： Nielsen AL,Chen S,Fleischer SJ

更新日期：2017-08-11 00:00:00

abstract：:Skeletal muscle mass reflects a dynamic turnover between net protein synthesis and degradation. In addition, satellite cell inclusion may contribute to increase muscle mass while fiber loss results in a reduction of muscle mass. Since 2010, a few studies looked at the involvement of the newly discovered Hippo pathway ...

journal_title：Frontiers in physiology

authors： Gnimassou O,Francaux M,Deldicque L

更新日期：2017-03-29 00:00:00

abstract：:Aim: Acute ingestion of alcohol is often accompanied by cardiovascular dysregulation, malaise and even syncope. The full hemodynamic and cutaneous responses to the combination of alcohol and sugar (i.e., alcopops), a common combination in young people, and the mechanisms for the propensity to orthostatic intolerance a...

journal_title：Frontiers in physiology

authors： Maufrais C,Charriere N,Montani JP

更新日期：2017-11-10 00:00:00

abstract：:Inflammation is a process whose main function is to fight against invading pathogens or foreign agents. Nonetheless, it is widely accepted that inflammation takes part in multiple processes in a physiological or pathophysiological context. Among these processes the inflammation has been closely related to bone metabol...

journal_title：Frontiers in physiology

authors： Alonso-Pérez A,Franco-Trepat E,Guillán-Fresco M,Jorge-Mora A,López V,Pino J,Gualillo O,Gómez R

更新日期：2018-05-08 00:00:00

abstract：:Many natural phenomena display "self-organized criticality" (SOC), (Bak et al., 1987). This refers to spatially extended systems for which patterns of activity characterized by different lengthscales can occur with a probability density that follows a power law with pattern size. Differently from power laws at phase t...

journal_title：Frontiers in physiology

authors： Lopez L,Piegari E,Sigaut L,Ponce Dawson S

更新日期：2012-09-03 00:00:00

abstract：:Myokines are peptides known to modulate brain neuroplasticity, adipocyte metabolism, bone mineralization, endothelium repair and cell growth arrest in colon and breast cancer, among other processes. Repeated skeletal muscle contraction induces the production and secretion of myokines, which have a wide range of functi...

journal_title：Frontiers in physiology

authors： Sanchis-Gomar F,Lopez-Lopez S,Romero-Morales C,Maffulli N,Lippi G,Pareja-Galeano H

更新日期：2019-11-28 00:00:00

abstract：:Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) is a debilitating multi-systemic chronic illness of unknown etiology, classified as a neurological disorder by the World Health Organization (WHO). The symptomatology of the condition appears to emanate from a variety of sources of chronic neurological distur...

journal_title：Frontiers in physiology

authors： Glassford JA

更新日期：2017-02-17 00:00:00