Results 61 to 70 of about 210,203 (297)

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

FEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Evidence of chiral bands in even-even nuclei [PDF]

Physical Review C, 2018
Evidence for chiral doublet bands has been observed for the first time in the even-even nucleus Nd136. One chiral band was firmly established.
Petrache, C. M., Lv, B. F., Astier, A., Dupont, E., Wang, Y. K., Zhang, S. Q., Zhao, P. W., Ren, Z. X., Meng, J., Greenlees, Paul, Badran, Hussam, Cox, Daniel, Grahn, Tuomas, Julin, Rauno, Juutinen, Sakari, Konki, Joonas, Pakarinen, Janne, Papadakis, Philippos, Partanen, Jari, Rahkila, Panu, Sandzelius, Mikael, Sarén, Jan, Scholey, Catherine, Sorri, Juha, Stolze, Sanna, Uusitalo, Juha, Cederwall, B., Aktas, Ö., Ertoprak, A., Liu, H., Matta, S., Subramaniam, P., Guo, S., Liu, M. L., Zhou, X. H., Wang, K. L., Kuti, I., Timár, J., Tucholski, A., Srebrny, J., Andreoiu, C.   +41 more
openaire   +6 more sources

Social context prevents heat hormetic effects against mutagens during fish development

FEBS Letters, EarlyView.
This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere, Claudio Silva De Freitas, Adam Bates, Kenneth B. Storey, Pedro Beltran‐Alvarez, Katharina C. Wollenberg Valero   +5 more
wiley   +1 more source

India’s Vaccine Diplomacy and Global Health Governance: A Soft Power Approach in the Context of Public Policy and Religious Values

Religion and Policy Journal
Research Problem: India's vaccine diplomacy during the Covid-19 pandemic has not only emerged as a significant tool of soft power but also involves moral and ethical dimensions closely tied to religious values and public policy.
Joyprokash Mondal
doaj   +1 more source

Autophagy in cancer and protein conformational disorders

FEBS Letters, EarlyView.
Autophagy plays a crucial role in numerous biological processes, including protein and organelle quality control, development, immunity, and metabolism. Hence, dysregulation or mutations in autophagy‐related genes have been implicated in a wide range of human diseases.
Sergio Attanasio
wiley   +1 more source

Transformación de la metodología husserliana

Revista Filosofía UIS, 2010
En este artículo se examina el esfuerzo de Husserl por establecer un campo para la ciencia en aquello que se denomina, photo reducción de epoché. Esto implica tanto la identificación de los problemas que Husserl estuvo intentando resolver, como un ...
Manas Roy
doaj  

The Semantic Shift Of Place In The Cinematic Film (The film “Platform” is an example)

الاكاديمي
This research is concerned with studying the semantic shift of place in the cinematic film, in order to determine the new semantic and aesthetic dimensions that the shift of place from the ordinary adds.
Saad Nadhom Issa
doaj   +1 more source

Protonophore activity of short‐chain fatty acids induces their intracellular accumulation and acidification

FEBS Letters, EarlyView.
The protonated form of butyrate, as well as other short‐chain fatty acids (SCFAs), is membrane permeable. In acidic extracellular environments, this can lead to intracellular accumulation of SCFAs and cytosolic acidification. This phenomenon will be particularly relevant in acidic environments such as the large intestine or tumor microenvironments ...
Muwei Jiang, Frans Bianchi, Geert van den Bogaart   +2 more
wiley   +1 more source

A stepwise emergence of evolution in the RNA world

FEBS Letters, EarlyView.
How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley   +1 more source

Good evening Mr. Bond

Derecho Animal, 2012
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Teresa Giménez-Candela
doaj   +1 more source