Results 101 to 110 of about 389 (185)

Gene signatures characterizing driver mutations in lung squamous carcinoma are predictive of the progression of pre‐cancer lesions

open access: yesInternational Journal of Cancer, EarlyView.
What's New? Lung squamous cell carcinoma (LUSC) is more aggressive than lung adenocarcinoma, and is most often diagnosed at an advanced stage. Here, the authors evaluated gene expression data from LUSC tumors and came up with gene signatures for 34 genetic abnormalities whose expression changes throughout different precancerous stages. Several of these
Yupei Lin   +9 more
wiley   +1 more source

On Finite Groups with Permutable Generalized Subnormal Subgroups

open access: yes, 2013
Розглянуто проблему Кегеля - Шеметкова про знаходження класів скінченних груп F таких, що в будь-якій скінченнiй групi добуток переставних F -субнормальних пiдгруп є F -субнормальною підгрупою.We study the Kegel–Shemetkov problem of finding the classes ...
Семенчук, В.Н.   +1 more
core   +2 more sources

Migration‐Associated Variation in Gastric Cancer Risk in the United States: Implications for Risk Stratification

open access: yesInternational Journal of Cancer, EarlyView.
This study provides contemporary, population‐based evidence that migration‐associated differences in gastric cancer risk, first described decades ago, remain stable, quantifiable, and prevention‐relevant in the United States. By integrating modern cancer registry data with formal trend analysis and conditional extrapolation, the authors show that ...
Chul S. Hyun   +4 more
wiley   +1 more source

Growth of generating sets for direct powers of classical algebraic structures

open access: yes, 2012
For an algebraic structure A denote by d(A) the smallest size of a generating set for A, and let d(A)=(d(A),d(A2),d(A3),…), where An denotes a direct power of A.
Ruskuc, Nik, Quick, Martyn
core   +1 more source

On Groups which are Products of Weakly Totally Permutable Subgroups

open access: yes, 2013
This work is a contribution to the theory of products of ï¬nite groups. A group G = AB is a weakly totally permutable product of subgroups A and B if every subgroup, U of A such that U ≤ A ∩ B or A ∩ B ≤ U, permutes with every subgroup of B and
Madanha, Sesuai Yash
core   +1 more source

Gene expression signatures from single‐cell transcriptomics predict Sjögren's syndrome

open access: yesiMetaOmics, EarlyView.
A machine learning‐based 12‐gene signature (SjS.Sig) was developed from scRNA‐seq data of PBMCs from Sjögren's syndrome patients. The model was validated using bulk RNA‐seq datasets and further confirmed through flow cytometry and qPCR analysis in an independent clinical cohort, demonstrating robust diagnostic potential.
Shumin Cheng   +20 more
wiley   +1 more source

Gut microbiota‐mediated immune and metabolic dysregulation in coronary artery disease progression and prognosis

open access: yesiMeta, EarlyView.
The gut microbiota has emerged as a metabolically active endocrine‐like organ with a crucial role in coronary artery disease (CAD), yet its contribution to adverse clinical outcomes remains incompletely understood. In this prospective cohort of 319 participants, we integrated metagenomic and metabolomic profiling with longitudinal follow‐up over a ...
Honghong Liu   +10 more
wiley   +1 more source

Medical Reasoning With Large Language Models: A Systematic Review and Evaluation

open access: yesiNew Medicine, EarlyView.
ABSTRACT Large language models (LLMs) have achieved strong performance on medical exam–style tasks, motivating growing interest in their deployment in real‐world clinical settings. However, clinical decision‐making is inherently safety‐critical, context‐dependent, and conducted under evolving evidence.
Xiaohan Ren   +6 more
wiley   +1 more source

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