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protein folding

633 papers

#protein folding Open access Aug 2026

LemonCatcher Acidic Pull-Down Enables Selective In-Cell Hydrogen-Deuterium Exchange Mass Spectrometry

LemonCatcher is created, a protein superglue that spontaneously forms an amide bond to the LemonTag peptide under these harsh acidic and cold quench conditions, even at -20 °C, and SelQueX makes possible selective characterization of protein structural dynamics within the complex cellular milieu.

Dietmar Hammerschmid, Mahjoobeh Eshani, A. H. Keeble et al. · 0 citations
#protein folding Review Open access Aug 2026

Minimal-alphabet proteins by evolution, engineering, and design.

How solid-phase peptide synthesis, genetically encoded libraries, and high-throughput selection and screening enable systematic exploration of vast, noncanonical landscapes largely inaccessible to traditional engineering is discussed.

Filip Buchel, V. G. Giacobelli, K. Hlouchová · 0 citations
#protein folding Open access Aug 2026

Mutually exclusive pathways for biosynthesis of polyamine homospermidine dependent on putrescine or agmatine.

This study highlights a new role for agmatine in bacterial polyamine biosynthesis, which also includes the N1-aminopropylagmatine and carboxyaminopropylagmatine pathways for spermidine production.

Bin Li, Hamid R Baniasadi, Jue Liang et al. · 0 citations
#protein folding Review Open access Sep 2026

Organelle network dysfunction in primary cardiomyopathy: An integrated perspective on pathogenesis and therapeutics.

Treating primary cardiomyopathy as a 'organelle network disease', in which organelles constitute a dynamic, interdependent ecosystem, provides a useful integrative paradigm for comprehending the causes.

Shi-Xin Pu, Pan Yang · 0 citations
#protein folding Case report Open access Aug 2026

Musculoskeletal (Mal)adaptations in Response to a > 30 000‐km Running Challenge

Sustaining daily ultrarunning for more than 1 year induces substantial skeletal muscle remodelling, including reduced muscle size, impaired contractile function and mitochondrial maladaptations, despite largely preserved endocrine and haematological stability.

Tomas Venckūnas, T. Chaillou, L. Cesanelli et al. · 0 citations
#protein folding Open access Aug 2026

Engineered exosomes with RNA‐motif short hairpin RNA loading and Rab4‐boosted production enable controlled ferroptosis in endometrial carcinoma

New insights into the precision treatment of endometrial cancer are provided by developing engineered, multifunctional, exosome-based therapeutic drugs that combine mechanism precision and translational feasibility in tumor treatment.

Jiarui Zhang, Yu-Wei Yao, Wan Shu et al. · 0 citations
#protein folding Open access Aug 2026

Pegylation modulates ApoE association and hepatic accumulation of DC-Chol-based nanoparticles through steric exclusion.

Findings indicate that PEGylation reduces ApoE association primarily through steric exclusion and highlight PEGylation as a useful strategy for modulating nanoparticle biodistribution.

Mitra Hosseini-Kharat, Anthony D. Wignall, Bradley Chereda et al. · 0 citations
#protein folding Aug 2026

Plasma Desmoplakin as a Novel Biomarker for Early-Onset Susceptibility and Prognostic Stratification in Young Intracerebral Hemorrhage.

Reduced plasma DSP levels reflect a susceptibility to early-onset ICH and represents a promising adjunctive biomarker for prognostic risk stratification, particularly in young patients with mild-to-moderate disease severity.

Hongli Zhang, Qiuyi Jiang, Chunyang Liu et al. · 0 citations
#protein folding Case report Aug 2026

Vaso-occlusive crisis in the cervicofacial region in sickle cell anemia.

This case illustrates an unusual manifestation of severe jaw pain of unknown origin that was determined to be caused by VOC of the mandible, highlighting the need for dentists to understand SCA pathophysiology and their integral role in the diagnosis of atypical facial pain in patients with SCA.

B. M. Will, Justin J. Pratt, A. Famuyide et al. · 0 citations
#protein folding Open access Aug 2026

Learning precise segmentation of neurofibrillary tangles from rapid manual point annotations

A scalable, open-source, deep-learning approach to quantify NFT burden in digital whole slide images (WSIs) of post-mortem human brain tissue and openly releases this multi-institution deep-learning pipeline to provide detailed NFT spatial distribution and morphology analysis capability at a scale otherwise infeasible by manual assessment.

S. Ghandian, Liane Albarghouthi, Kiana Nava et al. · 0 citations

From tech blogs

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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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