Results 81 to 90 of about 2,349,017 (306)

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Ackbar Abbas. Hong Kong : culture and the politics of disappearance

open access: yes, 1998
This article reviews the book Hong Kong: Culture and the Politics of Disappearance , written by Ackbar ...
STRINGER, Julian
core  

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

El control de la correspondencia de los enfermos mentales en las instituciones psiquiátricas españolas: entre el cuidado y la censura, 1852-1987

open access: yesHistória, Ciências, Saúde: Manguinhos
Resumen Este trabajo pretende aproximarse a la legislación que ha permitido retener la correspondencia de los enfermos mentales en los hospitales psiquiátricos. Amparándose en el cuidado, las cartas eran leídas por médicos y administradores.
Olga Villasante
doaj   +1 more source

New Directions in the History of Written Culture

open access: yesCulture & History Digital Journal, 2012
This article reviews some new directions in the history of writing practices, concentrating on Western Europe and the Americas in the nineteenth and early twentieth centuries.
Martyn Lyons
doaj   +1 more source

The Bermudian Creek Tories

open access: yes, 1997
The history of the American Revolution which most Americans have learned and which is everyday reinforced in the public media is essentially but one of several competing interpretations of that conflict.
Myers, James P., Jr.
core  

Poland in the Period of Partitions 1795–1914 [PDF]

open access: yes, 2015
The present book “Poland – History, Culture and Society. Selected Readings” is the third edition of a collection of academic texts written with the intention to accompany the module by providing incoming students with teaching materials that will assist ...
Żurawski vel Grajewski, Radosław
core  

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

Written Workplace Genres: Culture Variations

open access: yes, 2011
The business letter is the traditional mode of written communication in the world of work. But nowadays the fax, and more recently email, have taken over as the most common form of exchanging written messages. The obvious advantage of fax and email is that the exchange of messages is almost instantaneous.
Matić Ivušić, Tereza, Batoš, Silvija
openaire  

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