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protein folding

2,530 papers

#protein folding Open access Sep 2026

Expression Analysis of Selected miRNAs in COVID-19 Patients

It is posited that miRNAs hold significant potential both as novel therapeutic targets and as pivotal regulators in deciphering the intricate pathogenesis of COVID-19 and requires the synergistic integration of in vivo and in vitro experimental approaches in conjunction with rigorous clinical investigations.

Gokce Kader Arslan, Mehmet Özdemir · 0 citations
#protein folding Open access Sep 2026

Building coiled coils with polar cores

Coiled coils are formed by α‐helices winding around each other into superhelical bundles. They are characterized by a specific geometry of interaction, called knobs‐into‐holes, in which residues in the core of the structure mesh regularly along a seam that runs the length of the helices. While these residues are predom...

Marcus D. Hartmann, B. H. Alvarez, Mikel Martinez-Goikoetxea et al. · 0 citations
#protein folding Open access Sep 2026

Profiling proteomic responses in small intestinal neuroendocrine tumor GOT1 after [177Lu]Lu-DOTATATE therapy

Peptide receptor radionuclide therapy with [177Lu]Lu-DOTATATE is an established treatment for somatostatin receptor–expressing neuroendocrine tumors. Although strong anti-tumor effects have been demonstrated in experimental models, curative responses in patients remain limited. Improved understanding of the molecular r...

J. Spetz, Mikael Montelius, Evelin Berger et al. · 0 citations
#protein folding Sep 2026

Multischaalmodellering van DNA: van basenparen tot chromosomen

This thesis is devoted to the mechanical and topological properties of DNA, the repository of our genetic information. These properties are fundamental to abroad range of biological processes, essentially setting the ground rules for the organization of DNA and its interactions with the cellular machinery. We study phy...

Midas Segers · 0 citations
#protein folding Sep 2026

TGFB2 Blockade Effects in Melanoma Cells

The results indicate that in vitro TGF-β2 inhibition effectively reduces gene expression that can be significant for better targeting of hypoxia-modified cancer cells.

D. A. Dashkova, E. Dereviankin, E. Z. Lapkina et al. · 0 citations
#protein folding Open access Sep 2026

Ultrasound-assisted processing improves germination and mashing efficiency and the functional quality of pumpkin seed-based fermented beverages.

This study evaluated the combined effects of ultrasound-assisted hydration (25 kHz, 38 W/L, 20 min, 25 °C), followed by germination (72 h at 25 °C), and ultrasound-assisted mashing performed under 0 %, 50 %, or 100 % ultrasound application during each isothermal resting stage (25 kHz, 38 W/L, 25 °C). The effects of the...

F. C. Pacheco, Irene Andressa, Fabiana Nascimento de Carvalho et al. · 0 citations
#protein folding Open access Sep 2026

Pirfenidone Lung Distribution Amplified in Idiopathic Pulmonary Fibrosis: Roles of tight junction disruption and drug transporter dysregulation.

It is suggested that IPF pathogenesis creates a permissive microenvironment for PFD through simultaneous enhancement of paracellular permeability and active cellular uptake through simultaneous enhancement of paracellular permeability and active cellular uptake.

Xiao-Ting Gu, Chao-Yue Zheng, Bo Li et al. · 0 citations
#protein folding Open access Sep 2026

Structure-guided design of Anaplasma P44 protein-based chimeric antigens for serodiagnosis of anaplasmosis in dogs

The sensitivity and specificity of ADC1 support its potential use as a diagnostic Ag for anaplasmosis and are consistent with AlphaFold v2 predictions, which further predict the core of P44 to be an eight-stranded β-barrel.

N. Cramer, K. Brangulis, Shane N. Mann et al. · 0 citations
#protein folding Open access Sep 2026

Dynamic motion of bacterial surface pili based on structural analyses of covalently linked complexes formed by tip and shaft pili proteins from Clostridium perfringens.

The structures of complexes formed by covalently linking CppB and CppA by X-ray crystallography and cryo-EM analysis allowed us to construct a three-dimensional structure model with dynamic motion of C. perfringens pili, and proposed new insights into the mechanism by which CppB is preferentially attached to CppA.

Yasuhiro Nonaka, E. Tamai, Hiroshi Sekiya et al. · 0 citations
#protein folding Open access Sep 2026

Conformational ensembles of the disordered 4E‐BP2:eIF4E complex restrained by smFRET experiments

Full‐length atomistic conformational ensembles generated by IDPConformerGenerator and optimized by X‐EISDv2 workflow support a model of translation regulation in which the dynamic 4E‐BP2:eIF4E complex facilitates accessibility of regulatory sites of 4E‐BP2 when bound.

S. Smyth, Zi-Hao Liu, Thomas E. Tsangaris et al. · 0 citations
#protein folding Open access Sep 2026

Milk-based multi-omics reveals distinct quality signatures associated with Astragalus polysaccharide supplementation in late lactation goats

Late lactation is frequently accompanied by changes in goat milk composition and volatile-related quality, which may reduce its commercial value. This study investigated whether Astragalus polysaccharide (APS), a plant-derived bioactive polysaccharide from Astragalus membranaceus (Fisch.) Bunge, is associated with milk...

Shan-Shan Han, Peng Wang, Yun-Hong Hu et al. · 0 citations

From tech blogs

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Google DeepMind Blog Sep 30, 2026

Introducing SynthID Bio

Proof of concept for watermarking AI-generated proteins while preserving biological function.

MIT News · Artificial Intelligence Aug 27, 2026

Looking beyond natural sequences

A new machine-learning framework aims to improve the success rate of computational protein design while moving away from results that reproduce sequences found in nature.

Google DeepMind Blog Nov 25, 2025

AlphaFold: Five years of impact

Explore how AlphaFold has accelerated science and fueled a global wave of biological discovery.

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