Results 31 to 40 of about 359,891 (263)

Memory and Social Movements

, 2021
Social movements rely on collective memories to assert claims, mobilize supporters and legitimize their political visions. Social movements also help to shape collective memories. This introduction presents an overview of the key concepts discussed in the subsequent chapters of this book.
Berger, Stefan, Scalmer, Sean, Wicke, Christian   +2 more
openaire   +2 more sources

Neural systems for processing social relationship information along two principal dimensions

Communications Biology
Comprehending the social relationships of others is essential for daily social interactions. Previous research has revealed the neural substrates involved in inferring others’ mental states and detecting social features.
Wonjun Kang, Minjae Kwon, Sue-Hyun Lee
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Perineuronal nets in cerebellar nuclei neurons orchestrate social behaviour via regulation of neuronal activity in circuits innervated by the cerebellum

Translational Psychiatry
Certain types of neurons in the central nervous system are wrapped in extracellular matrix protein complexes named perineuronal nets (PNNs).
Kyota Fujita, Hong Zhu, Chiharu Tsuji, Atsuki Kawamura, Masaaki Nishiyama, Haruhiro Higashida, Shigeru Yokoyama   +6 more
doaj   +1 more source

Increase in Comforting Behavior (Allogrooming) During Social Interaction in Male Mice Deficient for the Slp Gene of Complement Component C4

Brain Sciences
Background: Oxytocin (OT) is a nonapeptide hormone produced in the hypothalamus, released into the brain and peripheral circulation, and plays a key role in social behavior.
Yasuhiko Yamamoto, Anpei Zhang, Anna A. Shabalova, Ai Harashima, Kyota Fujita, Teruko Yuhi, Yu Oshima, Pinyue Fu, Sei-ichi Munesue, Kana Minami, Kazuhiro Higashida, Hirokazu Kumazaki, Chiharu Tsuji, Haruhiro Higashida   +13 more
doaj   +1 more source

Violence in social memory intimate beliefs regarding operation storm in the Croatian and Serbian publics [PDF]

Filozofija i Društvo, 2008
This text is part of a research conducted under the working title "What do we talk about when we are silent and what are we silent about when we are talking? - premises for the anthropology of silence about the nearest past." In the first part the author
Đerić Gordana
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

FEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas, Brigitta Maruzs, Zsófia E. Kálmán, Tomas Klumpler, Gyula Batta, Bálint Péterfia, Zoltán Gáspári   +6 more
wiley   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source