Results 201 to 210 of about 3,275,705 (300)

Tubular Aggregate Myopathies: Genetic Heterogeneity and Diverse Clinical Features Converging on Calcium Dysregulation. [PDF]

Cells
Serano M, Fiore F, Sorrentino V, Rossi D.   +3 more
europepmc   +1 more source

Evolution‐guided yeast complementation reveals functional differences in human PSPH variants

FEBS Open Bio, EarlyView.
Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez, Diana Ascencio, Miguel Vallebueno‐Estrada, Eduardo González‐Orozco, Christian Eduardo Martínez‐Guerrero, Rafael Montiel, Alexander DeLuna   +6 more
wiley   +1 more source

Genetic Heterogeneity in Autism Spectrum Disorder: Diagnostic Yield, Recurrent Genes, and Rare Variant-Phenotype Associations from Whole-Exome Sequencing. [PDF]

Int J Mol Sci
Gaouzi Z, Spoto G, Polito F, Festali R, Gasparo I, Licitri L, Mirabello AM, Romano S, Macaione V, Dini N, El Fahime E, Boutayeb S, Kriouile Y, Diawara I, di Rosa G, Aguennouz M.   +15 more
europepmc   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

Network analysis of serotonin CNVs shows biological convergence from genetic heterogeneity and discriminates between autism and developmental delay. [PDF]

Sci Rep
Santos A, Caramelo F, Barbosa Melo J, Castelo-Branco M.   +3 more
europepmc   +1 more source

Adenosine triphosphate as a modulator of protein interactions and stability

FEBS Open Bio, EarlyView.
ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley   +1 more source

Protocol for quantifying miRNA trafficking across the endosomal membrane

FEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh, Kamalika Mukherjee, Suvendra N. Bhattacharyya   +2 more
wiley   +1 more source

Clinical and genetic heterogeneity of syndromic hearing loss and its non-syndromic hearing loss mimics. [PDF]

Mol Med
Koparir A, Carbajal PB, Zamini M, Naghinejad M, Najarzadeh Torbati P, Hofrichter MAH, Tovornik S, Koparir E, Dragicevic Babic N, Rad A, Owrang D, Kalay I, Chamanrou N, Martínez Völter LN, Christophersen N, Baranzehi T, Rajati M, Loum S, Kunstmann E, Shadab M, Abbasi AA, Doosti M, Alidadiani N, Ghaderi S, Haack TB, Alavi S, Doll J, Kremer H, Kordi-Tamandani DM, Murphy D, Mohammad R, Hebestreit H, Ghayoor Karimiani E, Flandin S, Linares P, Villalobos D, Houlden H, Galehdari H, Shehata-Dieler W, Maroofian R, Haaf T, Vona B.   +41 more
europepmc   +1 more source

Dual native G‐quadruplex folding is associated with chromatin looping at the MYC locus

FEBS Open Bio, EarlyView.
BG4‐detectable G‐quadruplex (G4) in HaCaT and NHEK keratinocytes identified folded and unfolded G4s enriched at promoters/TSSs and active enhancers, whereas unfolded G4s also overlapped weak/poised enhancers. At MYC–PVT1, 3C‐qPCR detected enhancer–promoter looping only when G4s were simultaneously folded at both regulatory elements under native ...
Dieila Giomo de Lima, Gustavo Narvaes Guimarães, Emilyane de Oliveira Santana Amaral, Bianca Caroline Figueiredo Bianco, Manuel Jara‐Espejo, Sérgio Roberto Peres Line, Ana Paula de Souza, Aline Cristiane Planello   +7 more
wiley   +1 more source

Impact of non-genetic heterogeneity of BRAF-mutant colon cancer organoids on growth kinetics, drug sensitivity and Wnt dynamics. [PDF]

Int J Cancer
Zieger V, Woehr E, Traichel J, Brummer T, Zengerle R, Kartmann S, Zimmermann S.   +6 more
europepmc   +1 more source