Results 41 to 50 of about 7,637,456 (312)

Role of Tau Protein in Both Physiological and Pathological Conditions [PDF]

, 2004
The morphology of a neuron is determined by its cytoskeletal scaffolding. Thus proteins that associate with the principal cytoskeletal components such as the microtubules have a strong influence on both the morphology and physiology of neurons.
Avila, Jesús, Hernández Pérez, Félix, Lucas, José J., Pérez Martínez, María Mar   +3 more
core   +1 more source

Different Heat Tolerance of Two Creeping Bentgrass Cultivars Related to Altered Accumulation of Organic Metabolites

Agronomy
High-temperature stress is one of the main limiting factors for the cultivation and management of cool-season creeping bentgrass (Agrostis stolonifera). The objectives of the current study were to compare physiological changes in heat-tolerant PROVIDENCE
Yong Du, Yue Zhao, Zhou Li
doaj   +1 more source

Impact of heat stress on dairy cattle and selection strategies for thermotolerance: a review

Frontiers in Veterinary Science, 2023
Climate change is a problem that causes many environmental issues that impact the productivity of livestock species. One of the major issues associated with climate change is an increase of the frequency of hot days and heat waves, which increases the ...
Shannon L. Cartwright, Julie Schmied, Niel Karrow, Bonnie A. Mallard, Bonnie A. Mallard   +4 more
doaj   +1 more source

Serum Myonectin Levels Are Positively Associated With Physical Function and Lower Frailty‐Related Limitation in Maintenance Hemodialysis Patients: A Cross‐Sectional Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono, Yoshifumi Moriyama, Koji Ohashi, Naoya Otaka, Minako Tatsumi, Toyoaki Murohara, Noriyuki Ouchi, Satoru Oshima   +7 more
wiley   +1 more source

Ultrastructural, Osmoregulation, Physiological Metabolism, and Antioxidative Response of Red Tilapia (Oreochromis spp.) Under Acute Alkaline Stress

Fishes
With increasing global demand for fishery products, saline-alkaline aquaculture has emerged as a potential solution. However, limited information exists regarding the tolerance and adaptability of red tilapia (Oreochromis spp.) to alkaline environments ...
Endalew Alemu, Wei Ye, Jixiang Hua, Lynda Djemaoun, Siqi Lu, Mohamed Fekri Badran, Yalun Dong, Rahma Halim Mahmoud Aboueleila, Mustafa Hassan Lotfy Saleh, Jun Qiang, Yifan Tao   +10 more
doaj   +1 more source

Physiological Response to Facial Expressions in Peripersonal Space Determines Interpersonal Distance in a Social Interaction Context

Frontiers in Psychology, 2018
Accurate control of interpersonal distances in social contexts is an important determinant of effective social interactions. Although comfortable interpersonal distance seems to be dependent on social factors such as the gender, age and activity of the ...
Alice Cartaud, Gennaro Ruggiero, Laurent Ott, Tina Iachini, Yann Coello   +4 more
doaj   +1 more source

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo, Weisi Dai, Jie Mao, Mei Ye, Xingshan Lu, Xiaocui Zhang   +5 more
wiley   +1 more source

Heat Wave Adaptations: Unraveling the Competitive Dynamics Between Invasive Wedelia trilobata and Native Wedelia chinensis

Plants
Heat waves (HW) are projected to become more frequent and intense with climate change, potentially enhancing the invasiveness of certain plant species.
Haochen Yu, Cheng Han, Guangqian Ren, Xuanwen Wu, Shanshan Qi, Bin Yang, Miaomiao Cui, Xue Fan, Zhaoqi Zhu, Zhicong Dai, Daolin Du   +10 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Assessment of Physiological Responses During Field Science Task Performance: Feasibility and Future Needs

Frontiers in Physiology, 2022
ObjectiveBy understanding the physiological demands of different types of tasks that will be performed during extravehicular activity (EVA) on Mars, human performance safety risks can be mitigated.
Jordan R. Hill, Barrett S. Caldwell
doaj   +1 more source