Results 61 to 70 of about 2,245,066 (346)

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Secularization and Postmodernism: Religious Processes among the Young in Today’s Russia and Europe and Their Social and Theological Reflection [PDF]

open access: yesВестник Православного Свято-Тихоновского гуманитарного университета: Серия I. Богословие, философия, 2014
The article is devoted to the burning issue of religiosity among contemporary Russian youths. Methodologically, the research is based on a comparative analysis of the religious processes among young people in Russia and Germany during the last ten years.
Georgij Orekhanov
doaj   +1 more source

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

open access: yesFEBS 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

"Food Ethics and Religion" [PDF]

open access: yes, 2016
How does an engagement with religious traditions (broadly construed) illuminate and complicate the task of thinking through the ethics of eating? In this introduction, we survey some of the many food ethical issues that arise within various religious ...
Doggett, Tyler, Halteman, Matthew C.
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

Les effets de la peine sur les proches des contrevenants : difficultés et discussion quant à leur problématisation lors de la détermination de la peine

open access: yesCriminologie, 2019
Cet article s’intéresse à la problématisation des effets de la peine sur les proches des personnes contrevenantes dans le contexte de la détermination de la peine.
Sophie de Saussure,
doaj   +1 more source

The Transmission mechanisms of the position and Functions of Prophets in Abrahamic Religions [PDF]

open access: yesComparative Theology, 2013
Prophethood, possesses a profound significance in the Abrahamic religions. Prophets act as mediums, through whom the message of God is received and delivered to people, and thus fulfill two kinds of epistemological and Responsible functions: one related ...
S. Roohollah Shafiee   +1 more
doaj   +2 more sources

"Regulating Healthcare Technologies and Medical Supplies: A Comparative Overview" [PDF]

open access: yes, 1995
A complex relationship exists among EU regulations, current national practices and rules, institutional capacities to implement regulatory adjustments and the legacy of past health and regulatory policy and traditions.
Altenstetter, Christa.
core  

Book Review: \u3cem\u3eSacred Matters: Material Religion in South Asian Traditions\u3c/em\u3e [PDF]

open access: yes, 2016
Book Review of Sacred Matters: Material Religion in South Asian Traditions. Edited by Tracy Pintchman and Corinne G. Dempsey.
Pflueger, Lloyd W.
core   +2 more sources

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

open access: yesFEBS 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   +2 more
wiley   +1 more source

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