Results 111 to 120 of about 102,530 (235)

Insights Into Tribal‐Level Adaptive Evolution and Phylogeny in Soricinae From Mitogenome of the Chinese Endemic Sorex cansulus

open access: yesEcology and Evolution, Volume 16, Issue 6, June 2026.
This study reveals that natural selection is the main force shaping the mitochondrial protein‐coding genes of zokors, with all five populations exhibiting strong purifying selection. Phylogenetic analysis and divergence time estimation strongly support the monophyly of the subfamily Soricinae, leading to key taxonomic revisions, including the ...
Tao Wen   +4 more
wiley   +1 more source

Mer ansvar - mer frigjøring? [PDF]

open access: yesTidsskrift for Den norske legeforening, 2012
openaire   +1 more source

Organoids: From Bench to Bedside Applications

open access: yesMedComm, Volume 7, Issue 6, June 2026.
Organoids, as a groundbreaking biomedical research platform, utilize adult stem cells (ASCs), embryonic stem cells (ESCs), and induced pluripotent stem cells (iPSCs) as sources. By integrating specific growth and differentiation signals within an extracellular matrix (e.g., Matrigel), organoids guide cells to self‐assemble into three‐dimensional ...
Kelin Li   +6 more
wiley   +1 more source

Human Coronavirus 229E Uses ORF4/4a to Antagonize the Host Restriction Factor SERINC5

open access: yesMedComm, Volume 7, Issue 6, June 2026.
The seasonal human coronaviruses 229E and OC43 are common causes of mild respiratory infections but can cause severe disease in vulnerable individuals. Serine incorporator 5 (SERINC5) efficiently inhibits OC43, while hCoV‐229E uses its ORF4/4a accessory proteins to efficiently counteract this restriction by promoting relocalization of SERINC5 to ...
Qinya Xie   +9 more
wiley   +1 more source

Pathways of Protein Secretion in Prokaryotes and Eukaryotes: Molecular Mechanisms, Biological Functions, and Therapeutic Opportunities

open access: yesMedComm, Volume 7, Issue 6, June 2026.
This graphical abstract delineates noncanonical protein secretion systems across eukaryotes and prokaryotes. Eukaryotic UcPS covers four ER–Golgi bypass pathways, enabling rapid leaderless protein export via direct transmembrane translocation or vesicle‐mediated release.
Qiyuan Yang   +8 more
wiley   +1 more source

Structural Analysis and Inhibitor Modeling of Bacterioferritin From Brucella abortus

open access: yesProteins: Structure, Function, and Bioinformatics, Volume 94, Issue 6, Page 1170-1181, June 2026.
ABSTRACT Iron homeostasis in various pathogenic bacteria is regulated by bacterioferritins (Bfr) which function to store Fe3+ and release Fe2+ as needed for metabolic processes. The Bfr structure consists of 18 kDa subunits in which dimer pairs bind a heme molecule and are assembled into a highly symmetrical 24‐meric spherical structure with an ...
Lijun Liu   +9 more
wiley   +1 more source

Integrating One Health Into Health Systems: A Systematic Review and Narrative Synthesis of Implementation Challenges, Opportunities and Strategic Directions

open access: yesPublic Health Challenges, Volume 5, Issue 2, June 2026.
This systematic review synthesizes global evidence on the integration of One Health into national health systems. It identifies key system‐level barriers, including governance fragmentation, financing constraints, workforce limitations, and policy gaps, alongside emerging opportunities such as institutional support and multisectoral collaboration.
Md. Shahidul Islam   +2 more
wiley   +1 more source

Pseudoassembly of k-mers

open access: yes
Abstract We introduce a pseudoassembly approach to identifying variation in sets of genomic sequences via colored de Bruijn graphs. Our pseudoassembly method is implemented in a program called klue that assembles k-mers into sequences compatible with a variant-aware extension of ...
Delaney K. Sullivan   +2 more
openaire   +2 more sources

Survey on AI‐Enabled Computer Vision Technologies and Applications for Space Robotic Missions

open access: yesJournal of Field Robotics, Volume 43, Issue 4, Page 2553-2584, June 2026.
ABSTRACT This survey provides a comprehensive overview of recent advancements and challenges in Artificial Intelligence (AI)‐enabled computer vision (CV) techniques for space robotic missions, spanning critical phases such as Entry, Descent, and Landing (EDL), orbital operations, and planetary surface exploration.
Maciej Quoos   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy