Hexagonal boron nitride fibers as ideal catalytic support to experimentally measure the distinct activity of Pt nanoparticles in CO hydrogenation.

Catalytic studies aim to design new catalysts to eliminate unwanted by-products and obtain 100 % selectivity for the preferred target product without losing activity. For this purpose, understanding the role of each component building up the catalyst is essential. However, determining the intrinsic catalytic activity of pure metals, especially precious metals in the CO hydrogenation reaction under ambient conditions is complex.

Estimation of Chloride Channel Residual Function and Assessment of Targeted Drugs Efficiency in the Presence of a Complex Allele [L467F;F508del] in the Gene.

Complex alleles of the gene complicate the diagnosis of cystic fibrosis (CF), the classification of its pathogenic variants, affect the clinical picture of the disease and can affect the efficiency of targeted drugs. The total frequency of complex allele [L467F;F508del] in the Russian population of patients with CF is 0.74%, and in patients with the F508del/F508del genotype, its frequency reaches 8%.

Optimized Pt-Co Alloy Nanoparticles for Reverse Water-Gas Shift Activation of CO.

Different Co contents were used to tune bimetallic Pt-Co nanoparticles with a diameter of 8 nm, resulting in Pt:Co ratios of 3.54, 1.51, and 0.

Comprehensive Assessment of Modulators' Therapeutic Efficiency for N1303K Variant.

p.Asn1303Lys (N1303K) is a common missense variant of the gene, causing cystic fibrosis (CF). In this study, we initially evaluated the influence of modulators on the restoration of N1303K- function using intestinal organoids derived from four CF patients expressing the N1303K variant.

Advances in the Study of Common and Rare Complex Alleles Using Intestinal Organoids.

Complex alleles (CAs) arise when two or more nucleotide variants are present on a single allele. CAs of the gene complicate the cystic fibrosis diagnosis process, classification of pathogenic variants, and determination of the clinical picture of the disease and increase the need for additional studies to determine their pathogenicity and modulatory effect in response to targeted therapy. For several different populations around the world, characteristic CAs of the gene have been discovered, although in general the prevalence and pathogenicity of CAs have not been sufficiently studied.