Results 201 to 210 of about 60,531 (292)

The impact of accumulating immune adaptation in circulating strains of HIV‐1

open access: yesHIV Medicine, Volume 27, Issue 6, Page 918-934, June 2026.
Abstract Background Mutations in human immunodeficiency virus type 1 (HIV‐1) enable the virus to evade recognition and killing by human leucocyte antigen (HLA)‐restricted T cells. These viral adaptations are specific to the HLA type of individuals and are therefore evident as HLA allele‐HIV sequence associations at the population level. Most studies of
Marwah Al‐kaabi   +7 more
wiley   +1 more source

Efficacy of Hair Mesotherapy With Biomimetic Peptides and Micronutrients in Patients With Androgenetic Alopecia: A Retrospective Observational Study

open access: yesJournal of Cosmetic Dermatology, Volume 25, Issue 6, June 2026.
ABSTRACT Background Hair mesotherapy is increasingly used in the management of androgenetic alopecia (AGA), yet standardized treatment protocols and controlled clinical data are limited. Aims This study aimed to evaluate the efficacy and safety of a mesotherapy formulation containing biomimetic peptides, vitamins, and micronutrients in patients with ...
Özlem Köse, Murat Borlu
wiley   +1 more source

VERNALIZATION2 alters early tiller development in a facultative spring hexaploid bread wheat

open access: yesNew Phytologist, Volume 250, Issue 6, Page 4022-4035, June 2026.
Summary An extended period of cold exposure enables the process of vernalization in winter cereals and is important for the synchronised timing of the floral transition. The cereal‐specific floral repressor VERNALIZATION2 (VRN2) has an integral role in vernalization, yet this locus remains poorly characterised in facultative spring hexaploid wheat ...
Dominique Hirsz   +5 more
wiley   +1 more source

The mechanochemical activation of a pyrimidine dimer. [PDF]

open access: yesChem Sci
Gao X   +9 more
europepmc   +1 more source

Advances in Visualizing Cytosine Methylation and Allele‐Specific Epigenetic States in Tissue Context

open access: yesPathology International, Volume 76, Issue 6, June 2026.
The ICON method enables sequence‐specific, bisulfite‐free visualization of DNA methylation through chemical recognition of methylated cytosines. Following probe hybridization under mild denaturing conditions, methylation‐dependent interstrand complexes are stabilized by covalent crosslinking.
Sohei Kitazawa   +2 more
wiley   +1 more source

DNA Scission by Non‐Histidine Amino‐Terminal Cu(II) and Ni(II) Binding‐Like Peptides

open access: yesChemBioChem, Volume 27, Issue 10, 27 May 2026.
Non‐His amino‐terminal Cu(II) and Ni(II) binding (ATCUN)‐like peptides containing Ala and Asp instead of His form Cu(II)/Ni(II) complexes and induce oxidative plasmid DNA scission. The metallopeptides bind preferentially to AT‐rich DNA regions and promote nicking and linearization in the presence of Cu(II) and ascorbate. These findings demonstrate that
Lena K. Müller   +7 more
wiley   +1 more source

Mbd4 and MutSα protect cells from spontaneous deamination of 5-methylcytosine. [PDF]

open access: yesNucleic Acids Res
Bilardi RA   +5 more
europepmc   +1 more source

Self‐Assembled Rhodium Nanoantennas for Single‐Protein UV SERS

open access: yesNanophotonics, Volume 15, Issue 10, 27 May 2026.
The use of biofabrication (DNA origami) to prepare Rh nanocubes dimer enables the realization of a plasmonic platform for single‐molecule UV‐SERS. A reproducible, self‐assembly technique for nanofabrication, combined with UV spectroscopy extended the application of single molecule SERS to the UV spectral range.
Yanqiu Zou   +14 more
wiley   +1 more source

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