Results 131 to 140 of about 501,668 (378)

Interior maps in posterior pareital cortex [PDF]

open access: yes, 2002
The posterior parietal cortex (PPC), historically believed to be a sensory structure, is now viewed as an area important for sensory-motor integration.
Andersen, Richard A.   +1 more
core   +1 more source

Teaching Python with team‐based learning: using cloud‐based notebooks for interactive coding education

open access: yesFEBS Open Bio, EarlyView.
This study presents a novel approach to teaching Python and bioinformatics using team‐based learning and cloud‐hosted notebooks. By integrating interactive coding into biomedical education, the method improves accessibility, student engagement, and confidence—especially for those without a computing background.
Nuno S. Osório, Leonardo D. Garma
wiley   +1 more source

Myoglobin modulates the Hippo pathway to promote cardiomyocyte differentiation

open access: yesiScience
Summary: The endogenous mechanisms that propagate cardiomyocyte differentiation and prevent de-differentiation remain unclear. While the expression of the heme protein myoglobin increases by over 50% during cardiomyocyte differentiation, a role for ...
Krithika Rao   +11 more
doaj   +1 more source

Connexin 43 Functions as a Positive Regulator of Stem Cell Differentiation into Definitive Endoderm and Pancreatic Progenitors

open access: yesiScience, 2019
Summary: Efficient stem cell differentiation into pancreatic islet cells is of critical importance for the development of cell replacement therapies for diabetes. Here, we identify the expression pattern of connexin 43 (Cx43), a gap junction (GJ) channel
Wendy Yang   +6 more
doaj   +1 more source

Emergence and subsequent functional specialization of kindlins during evolution of cell adhesiveness

open access: yesMolecular Biology of the Cell, 2015
Kindlins are integrin-interacting proteins essential for integrin-mediated cell adhesiveness. In this study, we focused on the evolutionary origin and functional specialization of kindlins as a part of the evolutionary adaptation of cell adhesive machinery.
Tatiana V. Byzova   +8 more
openaire   +3 more sources

Diffusion‐based size determination of solute particles: a method adapted for postsynaptic proteins

open access: yesFEBS Open Bio, EarlyView.
We present a diffusion‐based approach for measuring the size of macromolecules and their complexes, and demonstrate its use on postsynaptic proteins. The method requires fluorescein‐labelled protein samples, a microfluidic device that maintains laminar flow for said samples, a microscope recording the emitted fluorescent signals, and an analytic ...
András László Szabó   +7 more
wiley   +1 more source

Wise Blood: The Principle of Overcoming in Disease and Immunity (Part 1) [PDF]

open access: yes, 2020
The immune system is an intelligently made system designed for interaction with microbes even in a perfect world; it is more than a defense. However, in a post-fall world, it is primarily a body’s defense system.
Gillen, Alan L., Huy, Keoprommony
core   +1 more source

Mitochondria‐associated membranes (MAMs): molecular organization, cellular functions, and their role in health and disease

open access: yesFEBS Open Bio, EarlyView.
Mitochondria‐associated membranes (MAMs) are contact sites between the endoplasmic reticulum and mitochondria that regulate calcium signaling, lipid metabolism, autophagy, and stress responses. This review outlines their molecular organization, roles in cellular homeostasis, and how dysfunction drives neurodegeneration, metabolic disease, cancer, and ...
Viet Bui   +3 more
wiley   +1 more source

Gut Microbiota-Derived Short-Chain Fatty Acids, T Cells, and Inflammation

open access: yesImmune Network, 2014
T cells are central players in the regulation of adaptive immunity and immune tolerance. In the periphery, T cell differentiation for maturation and effector function is regulated by a number of factors.
Chang H. Kim, Jeongho Park, Myunghoo Kim
semanticscholar   +1 more source

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