Results 51 to 60 of about 103,457 (263)

Cultural Ethnic Initiatives and the (De)Politicization of Ethnicity in Russia

Sociology of Power, 2021
The article examines the contemporary politicization of ethnicity among ethnic minorities in authoritarian settings. The research background of this paper are the changing language policies in Russia, which abolish the obligatory teaching of indigenous minority languages in local schools. Drawing on complexity theory in nationalism studies, the authors
Yusupova, G.N., Ozerova, K.A.
openaire   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Association between 24-h activity patterns and inhibitory control in community-dwelling older adults: a cross-sectional study based on chronic disease status

Frontiers in Public Health
ObjectiveThis study examines the associations of 24-h activity patterns and chronic disease status with inhibitory control in community-dwelling older adults, and as a secondary analysis further explores whether the association differs according to ...
Li Zhan, Li Zhan, Lin Wang, Lin Wang, Shijie Liu, Shijie Liu, Zhiji Wang, Zhiji Wang, Sijun Wu, Youling Qian, Linxia Tang, Hong Wang   +11 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

The impact of 24-h activity patterns on executive function in older adults with chronic diseases: analysis of the isotonic substitution effect

Frontiers in Public Health
Objective24-h activity encompasses four categories: light-intensity physical activity (LPA), moderate-to-vigorous-intensity physical activity (MVPA), sedentary behavior (SB), and sleep (SP).
Zhiji Wang, Zhiji Wang, Lin Wang, Lin Wang, Shijie Liu, Shijie Liu, Li Zhan, Li Zhan, Sijun Wu, Linxia Tang, Hong Wang   +10 more
doaj   +1 more source

Ethnic Specificity of Cultural Codes

Этническая культура, 2020
The author compares and analyzes some definitions of the concept of cultural code offered by Russian and foreign linguists and semiologists. Aspects of this concept are singled out and described.
Vladimir M. Savitskij
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

How does population aging affect farmer households’ land transfer decision? Based on the China family panel studies

Frontiers in Sustainable Food Systems
The rural population is rapidly aging, and this trend may significantly reshape agricultural land management. Maintaining it is therefore both a key priority and a major challenge for the rural revitalization strategy.
Xiaoyang Xia, Yuzheng Zhang, Bingxue Xie, Xin Yang, Jiaxi Han   +4 more
doaj   +1 more source

Epos as a factor of formation of ethnic identity of a personality (on the example of Republic of Mordovia)

Финно-угорский мир, 2019
The preservation and development of ethnic and cultural diversity of the peoples of Russia, the harmonization of national and interethnic relations can be achieved through the education of a person, a representative of a particular ethnic group (the ...
Valentina P. Minichkina, Elena S. Rus’kina   +1 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source