Results 31 to 40 of about 1,962,138 (310)

Hyperglycemia attenuates fibroblast contractility via suppression of TβRII receptor modulated α-smooth muscle actin expression

open access: yesBiotechnology & Biotechnological Equipment, 2022
Nonhealing wounds are a common complication in patients suffering from diabetes with hyperglycemia being the most deteriorating factor for this serious pathological condition. Despite the great body of data, the molecular mechanisms by which high glucose
Alexandar Evangelatov   +6 more
doaj   +1 more source

PEPscan: A Broad Spectrum Approach for the Characterization of Protein-Binder Interactions?

open access: yesBiomolecules, 2022
In a previous study, we have shown that PEPscan can provide a cheap and rapid means to identify candidate interfering peptides (IPs), i.e., peptides able to disrupt a target protein-protein interaction.
Angelita Rebollo   +2 more
doaj   +1 more source

Exploring Protein Sequence Space Using Computationally Directed Recombination [PDF]

open access: yes, 2006
Evolution has provided us with many protein sequences. However, these sequences represent a very small fraction of the possible sequences. In the laboratory, scientists have explored areas of sequence space not represented by natural proteins both to ...
Meyer, Michelle Margaret
core   +1 more source

Quenching protein dynamics interferes with HIV capsid maturation

open access: yesNature Communications, 2017
The process of HIV particle maturation involves complex molecular transitions. Here the authors combine NMR spectroscopy, cryo-EM, and molecular dynamics simulations to provide insight into the conformational equilibria in CA-SP1 assemblies relevant to ...
Mingzhang Wang   +16 more
doaj   +1 more source

Protein–Protein Interactions in Translesion Synthesis

open access: yesMolecules, 2021
Translesion synthesis (TLS) is an error-prone DNA damage tolerance mechanism used by actively replicating cells to copy past DNA lesions and extend the primer strand.
Radha Charan Dash, Kyle Hadden
doaj   +1 more source

Studying protein-protein interactions using peptide arrays

open access: yes, 2010
Screening of arrays and libraries of compounds is well-established as a high-throughput method for detecting and analyzing interactions in both biological and chemical systems. Arrays and libraries can be composed from various types of molecules, ranging
Rito, T.   +7 more
core   +1 more source

Visualization of protein-protein interactions in the secretory pathway of mammalian cells [PDF]

open access: yes, 2006
An increasing number of human disorders are being linked to mutations in components of the secretory pathway. One example is combined blood coagulation factor V and VIII deficiency, an autosomal recessive disorder leading to hemophilia due to markedly ...
Nyfeler, Beat
core   +1 more source

One-domain CD4 Fused to Human Anti-CD16 Antibody Domain Mediates Effective Killing of HIV-1-Infected Cells

open access: yesScientific Reports, 2017
Bispecific killer cells engagers (BiKEs) which can bind to natural killer (NK) cells through the activating receptor CD16A and guide them to cells expressing the HIV-1 envelope glycoprotein (Env) are a promising new weapon for elimination of infected ...
Wei Li   +10 more
doaj   +1 more source

Peroxisomal 2-Hydroxyacyl-CoA Lyase Is Involved in Endogenous Biosynthesis of Heptadecanoic Acid

open access: yesMolecules, 2017
Circulating heptadecanoic acid (C17:0) is reported to be a pathology risk/prognosis biomarker and a dietary biomarker. This pathology relationship has been shown to be reliably predictive even when independent of dietary contributions, suggesting that ...
Benjamin Jenkins   +3 more
doaj   +1 more source

Length, protein–protein interactions, and complexity [PDF]

open access: yesPhysica A: Statistical Mechanics and its Applications, 2005
13 pages, 5 figures, 2 tables, to appear in Physica ...
Tan, T.   +3 more
openaire   +5 more sources

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