Results 71 to 80 of about 10,682,507 (345)

New England Faculty and College Students Differ in Their Views about Evolution, Creationism, Intelligent Design, and Religiosity [PDF]

open access: yes, 2010
Public acceptance of evolution in Northeastern U.S. is the highest nationwide, only 59%. Here, we compare perspectives about evolution, creationism, intelligent design (ID), and religiosity between highly educated New England faculty (n = 244; 90% Ph.D ...
Espinosa, Avelina   +1 more
core   +2 more sources

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

open access: yesFEBS 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

Evolutionary genomics of socially polymorphic populations of Pogonomyrmex californicus

open access: yesBMC Biology
Background Social insects vary considerably in their social organization both between and within species. In the California harvester ant, Pogonomyrmex californicus (Buckley 1867), colonies are commonly founded and headed by a single queen (haplometrosis,
Mohammed Errbii   +5 more
doaj   +1 more source

Spontaneous assembly of redox-active iron-sulfur clusters at low concentrations of cysteine

open access: yesNature Communications, 2021
Iron-sulfur (FeS) proteins are involved in electron transfer and CO2 fixation. Here, the authors show that FeS clusters can form spontaneously in the presence of the amino acid cysteine, in conditions similar those expected in Hadean alkaline ...
Sean F. Jordan   +9 more
doaj   +1 more source

Can the science of Prosocial be a part of evolution education?

open access: yes, 2020
We provide a brief overview of Prosocial: Using Evolutionary Science to Build Productive, Equitable, and Collaborative Groups by Paul Atkins, David Sloan Wilson, and Steven Hayes.
Eirdosh, D., Hanisch, S.
core   +1 more source

Getting Wrinkly Spreaders to demonstrate evolution in schools [PDF]

open access: yes, 2014
Understanding evolution is crucial to modern biology,but most teachers would assume that practical demonstrations of evolution in school laboratories are unfeasible.
Spiers, Andrew J.
core   +3 more sources

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

open access: yesFEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke   +2 more
wiley   +1 more source

PMEL is involved in snake colour pattern transition from blotches to stripes

open access: yesNature Communications
Corn snakes are emerging models for animal colouration studies. Here, we focus on the Terrazzo morph, whose skin pattern is characterized by stripes rather than blotches. Using genome mapping, we discover a disruptive mutation in the coding region of the
Athanasia C. Tzika   +3 more
doaj   +1 more source

Decoding the dual role of autophagy in cancer through transcriptional and epigenetic regulation

open access: yesFEBS Letters, EarlyView.
Transcriptional and epigenetic regulation controls autophagy, which exerts context‐dependent effects on cancer: Autophagy suppresses tumorigenesis by maintaining cellular homeostasis or promotes tumor progression by supporting survival under stress. In this “In a Nutshell” article, we explore the intricate mechanisms of the dual function of autophagy ...
Young Suk Yu, Ik Soo Kim, Sung Hee Baek
wiley   +1 more source

JINA-NuGrid Galactic Chemical Evolution Pipeline

open access: yes, 2016
Galactic chemical evolution is a topic that involves nuclear physics, stellar evolution, galaxy evolution, observation, and cosmology. Continuous communication and feedback between these fields is a key component in improving our understanding of how ...
Côté, Benoit   +7 more
core   +1 more source

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