Results 71 to 80 of about 163,557 (310)

Nicotinamide and Pyridoxine Supplementation Enhances Muscle Stem Cell Activity and Muscle Regeneration in Humans: A Randomized Placebo‐Controlled Clinical Trial of High Force Eccentric Contraction Recovery in Healthy Young Men

Advanced Science, EarlyView.
In a randomized clinical trial, we test the potential of combined nicotinamide (NAM) and pyridoxine (PN) to improve muscle recovery through muscle stem cell (MuSC) activity. Daily oral NAM and PN supplementation after high intensity muscle contractions enhances MuSC activation and differentiation, and accelerates muscle regeneration, providing new ...
Grith Højfeldt, Joris Michaud, Ann Damgaard, Karoline Karlog, Eugenia Migliavacca, Sonia Karaz, Elham Pazirandeh‐Micol, Odd E. Johansen, Leonidas G. Karagounis, Bjørk W. Helge, William Hagemann, Michael Kjaer, Jerome N. Feige, Pascal Stuelsatz, Abigail L. Mackey   +14 more
wiley   +1 more source

Context‐Dependent Role of GDF15: GDF15+ Tumor‐Associated Macrophages Suppress OSCC Progression by Enhancing Phagocytosis

Advanced Science, EarlyView.
This study identifies GDF15+ TAMs as a cell subset mediating tumor regression after immunotherapy. Macrophage‐intrinsic GDF15 enhances phagocytosis and antigen cross‐presentation to CD8+ T cells through the NF‐κB signaling pathway, thereby inhibiting tumor progression.
Xinyu Zhou, Zhihang Zhou, Houyu Ju, Chaoyang Guo, Fangxing Zhu, Yiyi Zhang, Xu Chen, Tongchao Zhao, Laiping Zhong, Jingzhou Hu   +9 more
wiley   +1 more source

Making the Most of Interim Assessment Data: Lessons from Philadelphia [PDF]

, 2009
Under No Child Left Behind, urban school districts have increasingly turned to interim assessments, administered at regular intervals, to help gauge student progress in advance of annual state exams.
Cecily A. Mitchell, Eva Travers, Jolley Bruce Christman, Katrina E. Bulkley, Roseann Liu, Ruth Curran Neil   +5 more
core  

The relationship between civic attitudes and voting intention : an analysis of vocational upper secondary schools in England and Singapore [PDF]

, 2013
From 2009 to 2011, a team from the Centre for Learning and Life Chances in Knowledge Economies and Societies carried out a mixedmethods study of young people in England and Singapore.
Han, Christine, Hoskins, Bryony, Sim, Jasmine Boon-Yee   +2 more
core   +3 more sources

Sex‐Specific Regulation of Glycemic Homeostasis by Theabrownin from Pu‐erh Tea

Advanced Science, EarlyView.
Pu‐erh tea's key component, theabrownin (TB), lowers blood glucose in a sex‐specific manner. In females, estrogen boosts intestinal MUC2 production, which dramatically enhances TB's ability to inhibit the carbohydrate‐digesting enzyme α‐glucosidase.
Yang Li, Junliang Kuang, Dan Zheng, Jieyi Wang, Kun Ge, Chun Qu, Xiaojiao Zheng, Zhenxing Ren, Fengjie Huang, Mingliang Zhao, Yimin Sun, Huiheng Zhang, Keke Ding, Xixi Xia, Yajun Tang, Lu Liu, Jian Zhou, Fei Gao, Xiaohui Ma, Yongquan Xu, Guoxiang Xie, Aihua Zhao, Wei Jia   +22 more
wiley   +1 more source

Shaping teachers’ organizational citizenship behavior through self-efficacy and trust in colleagues: moderating role of collective efficacy

BMC Psychology
Background/purpose The aims of this study are: (1) to examine the mediating effect of teacher self-efficacy on the relationship between trust in colleagues and organizational citizenship behavior (OCB); and (2) to evaluate the moderating effect of ...
Yuen-Onn Choong, Lee-Peng Ng
doaj   +1 more source

Conceptualizing Democracy as Preparation for Teaching for Democracy [PDF]

, 2019
In this essay, a broad spectrum of the work of influential educational scholars was examined in order to identify crucial components of teaching for democracy.
Kleine, Karynne L. M., Lunsmann, Christina J   +1 more
core   +1 more source

ePortfolios beyond pre-service teacher education: a new dawn? [PDF]

, 2013
The context of this paper is the final phase of a longitudinal action research project investigating whether an ePortfolio, created as a pre-service teacher to evidence a digital story of developing professional identity, could transition into ...
Boulton, H
core   +1 more source

A Microbial Lipid‐ATP Synthase Axis Fuels NK Cell Antitumor Activity

Advanced Science, EarlyView.
This study focuses on the mechanism by which gut microbiota‐derived outer membrane vesicles (OMVs) regulate NK cell antitumor activity. B. intestinalis is identified to decrease extra‐intestinal tumor growth via its OMVs enriched in sphingosine (SP).
Kaiyuan Yu, Xinyu Sun, Wanxia Ma, Jianming Yang, Xuan Sun, Lisong Zhang, Yumeng Liu, Tianshu Ren, Qi Wang, Jingyu Wang, Xiao Li, Xianping Peng, Liu Yang, Junqiang Lv, Zhi Yao, Zhi‐Song Zhang, Quan Wang   +16 more
wiley   +1 more source

Evolving perspective(s) of Teacher Leadership: an exploration of Teacher Leadership for inclusion at preservice level in the Republic of Ireland [PDF]

, 2017
There is an increasing body of literature that extols the virtues of teacher leadership despite the concept remaining underdeveloped and under-theorised (King & Stevenson 2017; Torrance 2013).
King, Fiona
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