Results 151 to 160 of about 25,078 (240)

Multimaterial Triphasic Scaffold Replicates Enthesis Microenvironment to Modulate Early Cell Responses

Advanced NanoBiomed Research, Volume 6, Issue 6, June 2026.
A bioinspired triphasic scaffold integrating 3D printed polycaprolactone and electrospun poly(lactic‐co‐glycolic acid) is developed to replicate the organization of the tendon‐to‐bone enthesis. Cyclic mechanical stimulation induces spatially defined cell morphology and lineage‐related gene expression in human mesenchymal stem cells, highlighting the ...
Ginevra Pegollo, Simone Micalizzi, Girish Pattappa, Philipp Stahlhut, Jürgen Groll, Carmelo De Maria, Denitsa Docheva, Giovanni Vozzi   +7 more
wiley   +1 more source

A Rare Incidental Finding: Heterotopic Salivary Gland Tissue Adjacent to Dermatofibrosarcoma Protuberans of the Abdominal Wall. [PDF]

Case Rep Pathol
Ángeles LB, Bustillos DKB, Vila JAC, Victoria TRT, Memije MEV, Niebla RML.   +5 more
europepmc   +1 more source

The myth of the metabolic baseline: sleep–wake cycles undermine a foundational assumption in organismal biology

Biological Reviews, Volume 101, Issue 3, Page 1491-1510, June 2026.
ABSTRACT Basal and standard metabolic rate (BMR and SMR) are cornerstones of physiological ecology and are assumed to be relatively fixed intrinsic properties of organisms that represent the minimum energy required to sustain life. However, this assumption is conceptually flawed. Many core maintenance processes underlying SMR are temporally partitioned
Helena Norman, Daphne Cortese, Amelia Munson, Jan Lindström, Shaun S. Killen   +4 more
wiley   +1 more source

Annexin A2 and lamin B join membrane recycling compartments for the assembly of biomolecular condensates operating in mitotic partitioning. [PDF]

Front Cell Dev Biol
Grindheim AK, Dale H, Novák J, Patil SS, Vedeler A, Saraste J.   +5 more
europepmc   +1 more source

P2X7 receptors promote atrial remodeling and atrial fibrillation susceptibility via reactive oxygen species‐mediated mitogen‐activated protein kinase signaling activation

Journal of Cell Communication and Signaling, Volume 20, Issue 2, June 2026.
Abstract Atrial fibrillation (AF), the most common clinical arrhythmia, is driven by inflammatory activation and oxidative stress, though precise molecular links remain unclear. This study identifies the P2X7 receptor as a key upstream regulator orchestrating proarrhythmic atrial remodeling through reactive oxygen species (ROS)‐mediated mitogen ...
Lingnan Zhang, Yeran Zhu, Xinshun Gu
wiley   +1 more source

Research On the Load‐Bearing Characteristics of Porous Air Bearings Applied to Ultra‐Precision Spindles

Engineering Reports, Volume 8, Issue 6, June 2026.
This study analyzes the load‐bearing characteristics of large‐scale porous graphite air bearings for ultra‐precision spindles using CFD simulations. The results elucidate the effects of key design parameters on static performance, offering a theoretical foundation for optimizing wafer thinning machine components.
Peng Zhang, Yuhang Jia, Hao Liu
wiley   +1 more source

Beyond the Tooth-Bearing Zone: Unusual Presentation of an Odontogenic Fibromyxoma in the Mandibular Condyle. [PDF]

Case Rep Otolaryngol
El Mendelek K, Damaj A, El Khoury J.
europepmc   +1 more source

Evidence for spindle apparatus in somatic nuclei

Fungal Genetics Reports, 1971
openaire   +2 more sources

Biomaterial Physical Cues as Gene Regulators for Cellular Agriculture

Advanced Genetics, Volume 7, Issue 2, June 2026.
This review elucidates how biomaterial physical cues—ranging from matrix stiffness to remote electromagnetic fields—serve as extrinsic regulators of gene expression in cellular agriculture. By identifying central mechanotransduction pathways that bridge physical inputs to genetic remodeling, the authors propose the “Material Genome” concept: a ...
Jianuo Liu, Ye Liu
wiley   +1 more source

Rectal Gastrointestinal Stromal Tumor Complicated by Tumor Lysis Syndrome after Imatinib Initiation: A Rare and Fatal Case. [PDF]

Case Rep Gastroenterol
Louati C, Tlili K, Dahmane A, Gargouri F, Mansouri N, Msakni I.   +5 more
europepmc   +1 more source