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Editors' Foreword

Культурно-историческая психология, 2021
Dear Reader! You are holding the second volume of the special issue of the Journal “Cultural-Historical Theory and Activity Approach: Social and Educational Practices”.
Rubtsov V.V., Plakitsi K.
doaj   +3 more sources

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Critical Reflection on the Reception of Vygotsky’s Theory in the International Academic Communities

Культурно-историческая психология, 2016
This paper is an attempt to analyze various types of the reception of Vygotsky’s theory in the international academic communities. The paper develops a critical analysis of three widespread theoretical frameworks of interpretation of Vygotsky’s theory ...
Dafermos M.,
doaj   +1 more source

Teaching Writing: a situated dynamic [PDF]

, 2013
publication-status: Publishedtypes: ArticleThe paper is theoretically grounded in Cultural Historical Activity Theory (CHAT) which holds that human development is founded within participation in social and cultural practices.
Alliance for Excellent Education, Bereiter C., Chen H., Christensen C., Cole M., Cook‐Gumperz J., Cremin T., Department for Education and Employment, Department of Children, Schools and Families, Earl L., English E., Fisher R., Fisher R., Fisher R., Frater G., Fullan M., Fullan M., Galton M., Grainger T., Grainger T., Hayes J. R., Hedegaard M., Hedegaard M., Hillocks G., Hilton M., Holland D., Leont'ev A. N., Locke T., Myhill D., Packwood A., Rogoff B., Ros Fisher, Sainsbury M., Sedgwick F., Tharp R. G., Training and Development Agency, Tulviste P., Twiselton S., Vygotsky L., Wertsch J. V., Willinsky J.   +40 more
core   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +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

Create-A-Culture: An Experiential Approach To Cross Cultural Communication Dynamics [PDF]

, 2015
This small group activity uses a pseudo-simulation approach to explore dynamics of enculturation, acculturation, third culture, and diaspora and the resulting influences upon cross-cultural communication competence.
Plummer, Evelyn
core   +1 more source

Literacy Education and Interprofessional Collaboration [PDF]

, 2011
The aim of this article is to explore inter-professional collaboration in literacy education. It examines factors that facilitate collaboration between teachers and librarians and the contributions to literacy education.
Pihl, Joron
core   +3 more sources

Constraints to the implementation of inclusive teaching: a cultural historical activity theory approach

International Journal of Inclusive Education, 2019
Learners who experience learning challenges are at risk of not accessing equitable education opportunities in South African schools. This is despite teacher education and system reform initiatives towards more inclusive education.
D. Andrews, Elizabeth Walton, Ruksana Osman   +2 more
semanticscholar   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source