Results 301 to 310 of about 913,345 (341)

Root growth and branching are enabled by brassinosteroid-regulated growth anisotropy and carbon allocation. [PDF]

Nat Commun
Khandal H, Horev G, van den Herik B, Soroka Y, Lahav T, Avin-Wittenberg T, Ten Tusscher K, Savaldi-Goldstein S.   +7 more
europepmc   +1 more source

Supramolecular Additive Screening to Engineer Microfibrous Rafts for Expansion of Pluripotent Stem Cells in Dynamic Suspension

Advanced Healthcare Materials, Volume 14, Issue 11, April 25, 2025.
Segmented PCL‐bisurea (BU) polymers and BU‐peptide conjugate additives assemble into fibrous superstructures at the nanoscale through a mix‐and‐matching strategy. Different bioactivities are incorporated through variation of peptide sequences. The resulting materials are screened for their effect on stem cell adhesion and pluripotency.
Johnick F. van Sprang, Jasper G. M. Aarts, Boris Arts, Joyce E. P. Brouns, Muhabbat I. Komil, Paul A. A. Bartels, Patricia Y. W. Dankers   +6 more
wiley   +1 more source

Hollow‐Structured Nanorobot with Excellent Magnetic Propulsion for Catalytic Pollutant Degradation, Anti‐Bacterial and Biofilm Removal

Advanced Healthcare Materials, EarlyView.
A hollow‐structured Fe3O4@AgAu@PDA‐ZnPc nanosphere has been developed, exhibiting controllable catalytic activity and “photothermal‐photodynamic‐Ag+” coupling antibacterial characteristics. When subjected to a rotating magnetic field, these performances are uniquely enhanced by magnetic propulsion, allowing the nanosphere to function as a magnetic ...
Jing Wang, Guangjin Yu, Qunling Fang, Yunqi Xu, Jie Zhang, Ailing Hui, Shouhu Xuan, Ken Cham‐Fai Leung   +7 more
wiley   +1 more source

Thermodynamics of Morphogenesis: Beading and Branching Pattern Formation in Diffusion-Driven Salt Finger Plumes. [PDF]

Entropy (Basel)
Ozawa H, Murayama-Ogino S, Kleidon A.
europepmc   +1 more source

Recent Applications of Mesoporous Silica Nanoparticles in Gene Therapy

Advanced Healthcare Materials, EarlyView.
The review summarizes the synthesis of mesoporous silica nanoparticles (MSNs) with modifiable surface properties, functionalization strategies, mechanism of therapeutic payload release, and current applications in gene therapy, focusing on their capabilities in the targeted delivery of therapeutic nucleic acids, CRISPR‐Cas systems, and other genetic ...
Tamanna Binte Huq, Punnya Anil Kumar Jeeja, Sudip Kumar Dam, Sabya Sachi Das, Juan L. Vivero‐Escoto   +4 more
wiley   +1 more source

Identifying the intersegmental line using a concave portion during upper lobe apical segmentectomies. [PDF]

Interdiscip Cardiovasc Thorac Surg
Kato H, Abiko M, Sato K.
europepmc   +1 more source

Matrix Viscoelasticity Orchestrates Osteogenesis via Mechanotransduction Mediated Metabolic Switch in Macrophages

Advanced Healthcare Materials, Volume 14, Issue 11, April 25, 2025.
Fast‐relaxation viscoelastic hydrogel triggers a metabolic shift in macrophages, favoring oxidative phosphorylation (OXPHOS) over glycolysis via vasodilator‐stimulated phosphoprotein (VASP) / hypoxia‐inducible factor 1 alpha (HIF1α) signaling meditated mechanotransdution, thereby enhancing their capacity to recruit mesenchymal stem cells (MSCs) and ...
Dihao Tao, Hanzhe Wang, Shiping Chang, Jiayu Cheng, Ningning Da, Li Zhang, Jianhua Yang, Wenzhe Wang, Feng Xu, Bei Li   +9 more
wiley   +1 more source

RBAD: A Dataset and Benchmark for Retinal Vessels Branching Angle Detection. [PDF]

IEEE EMBS Int Conf Biomed Health Inform
Wang H, Zhu W, Qin J, Li X, Dumitrascu O, Chen X, Qiu P, Razi A, Wang Y.   +8 more
europepmc   +1 more source

Dendrimer Conjugates with PD‐L1‐Binding Peptides Enhance In Vivo Antitumor Immune Response

Advanced Healthcare Materials, EarlyView.
In this paper, a novel nanoparticle scaffold composed of dendrimers conjugated with peptide‐based immune checkpoint inhibitors, enhancing drug delivery efficacy is introduced. By conjugating PD‐L1‐binding peptides to dendrimers, multivalent binding effects are harnessed, resulting in enhanced binding affinity, prolonged half‐life, and improved ...
DaWon Kim, Jin Woong Lee, Piper A. Rawding, Mari Iida, Carter Kim, Kourtney L. Kostecki, Michael J. Poellmann, Bridget Crossman, Ashley S. Liu, YoungSoo Kim, Deric L. Wheeler, Seungpyo Hong   +11 more
wiley   +1 more source

Distribution of early-branching Cyanobacteriia and the potential habitats that gave rise to the earliest oxygenic phototrophs. [PDF]

mSphere
Grettenberger C, Gold DA, Brown CT.
europepmc   +1 more source