Results 61 to 70 of about 186,219 (217)

Comparison of post-activation performance enhancement in the lower limbs of short sprinters based on two velocity loss thresholds

Frontiers in Sports and Active Living
ObjectiveThe present study examined the effects of post-activation performance enhancement (PAPE) induced by different velocity loss (VL) thresholds on lower-limb explosive performance in sprinters under velocity-based resistance training (VBT).
Xiaohan Wang, Xiaohan Wang, Sidan Lu, Sidan Lu, Xinsong Cheng, Xinsong Cheng, Junjie He, Junjie He, Jianheng Wei, Jianheng Wei, Qihao Sun, Qihao Sun, Tian Zhou, Tian Zhou, Yin Yu, Yin Yu   +15 more
doaj   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

FEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer, Pawel Rubach, Zbigniew Dauter, Wojciech Dec, Dariusz Brzezinski, Marta Kulik, Wladek Minor, Mariusz Jaskolski   +7 more
wiley   +1 more source

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

FEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan, Amias Alstrom‐Moore, Gary W Black   +2 more
wiley   +1 more source

The influence of chronic exercise intervention on the executive function of children with neurodevelopmental disorders: a meta-analysis

Frontiers in Neurology
BackgroundThis meta-analysis examined whether chronic exercise interventions can improve executive function in children with neurodevelopmental disorders and aimed to identify the conditions under which these benefits are most pronounced.
Zhengyang Zhao, Zhihao Feng, Jiaxin Deng, Yongfeng Liu   +3 more
doaj   +1 more source

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

FEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

The impact of physical activity on academic performance in children and adolescents: a meta-analysis

Frontiers in Psychology
BackgroundIn contemporary education, the reduction of time allocated to physical activity under the pressure of heavy academic demands has become an increasingly prominent concern.
Zhihao Feng, Zhengyang Zhao, Ruobing Chen, Yongfeng Liu   +3 more
doaj   +1 more source

MARK4 enhances stress granule formation under oxidative stress and increases tau accumulation

FEBS Open Bio, EarlyView.
MARK4 (red dots) localizes to stress granules (orange dots) and promotes their formation under oxidative stress by modulating TIA1 (blue dots). MARK4 and TIA1 synergistically increase tau (purple) accumulation, and the reduction of the TIA1 ortholog suppresses neurodegeneration in a fly model.
Sho Nakajima, Kotone Watanabe, Grigorii Sultanakhmetov, Aoi Fukuchi, Keiya Ito, Sawako Shimizu, Taro Saito, Akiko Asada, Kanae Ando   +8 more
wiley   +1 more source

Exercise and tissue-resident memory T cells: from circulating numbers to spatial immune remodeling

Frontiers in Immunology
Tissue-resident memory T (TRM) cells have become a paradigm shift in the field of immunology and have changed our view of local immune surveillance at barrier surfaces. In contrast to circulating memory T cells, TRM cells are fixed in non-lymphoid organs
Enli Xie, Yushan He, Tainan Cao, Changchun Li, Zhiming Wang   +4 more
doaj   +1 more source

Self‐Regulated Learning Meets AI: Reinterpreting Self‐Regulation, Co‐Regulation, and Socially Shared Regulation in Human–AI Interaction

New Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Advancing artificial intelligence (AI) has transformed learning and work, yet higher education and professional development programs have not systematically equipped learners for AI‐prevalent environments. This lack of preparation creates uncertainty regarding control, responsibility, trust, and accountability.
Moon‐Heum Cho, Jerusalem Merkebu
wiley   +1 more source