Results 271 to 280 of about 1,048,588 (348)

Factors influencing the retention rate of resin based pit and fissure sealant among primary school children- A randomised clinical trial. [PDF]

J Oral Biol Craniofac Res
Vishwakarma A, Vishwakarma P, Pundkar S, Agrawal A.   +3 more
europepmc   +1 more source

Alleviation of Aging‐Related Hallmarks in a Mouse Model of Progeria via a Nanoparticle‐Based Artificial Transcription Factor

Advanced Functional Materials, EarlyView.
Oct4‐nanoscript, a biomimetic nanoparticle‐based artificial transcription factor, precisely regulates cellular rejuvenation by activating Oct4 target genes, restoring epigenetic marks, and reducing DNA damage. In a progeria model, it effectively rescued aging‐associated pathologies and extended lifespan.
Hongwon Kim, Junyeop Kim, Euiyeon Lee, Brandon Conklin, Yannan Hou, Sumin Kim, Yerim Hwang, Ki‐Bum Lee, Jongpil Kim   +8 more
wiley   +1 more source

Combined Exposure to Ecologically Relevant Concentrations of Atrazine and Microcystin Causes Morphological Changes in the Hepatopancreas of Crayfish. [PDF]

Integr Comp Biol
Reddy SG, Muskovac MD, Alduis A, Manns JC, Awali S, Hanna A, Jacob LL, Ibrahim P, Alsharifi H, Vosbigian G, Chammout HH, Contreras KL, Hamdan RN, Sareini SM, Goolsby DK, Bosah AA, Rihacek EM, Evans KR, Belanger RM.   +18 more
europepmc   +1 more source

Strategies to Design and Optimize Artificial Antigen‐Presenting Cells for T Cell Expansion in Cancer Immunotherapy

Advanced Functional Materials, EarlyView.
This review highlights recent advances in engineering artificial antigen‐presenting cells (aAPCs) as alternatives to dendritic cells for T cell expansion. Key design principles inspired by the immunological synapse are discussed, with emphasis on strategies for polyclonal and antigen‐specific T cell expansion.
Nguyen Thi Nguyen, Yu Seok Youn
wiley   +1 more source

Caudal fin shape imprinted during late zebrafish embryogenesis is re-patterned by the Sonic hedgehog pathway. [PDF]

PLoS Biol
Surette E, Donahue J, Soto Martinez C, Robinson S, McKenna D, Fitzgerald B, Backus K, Karlstrom RO, Cumplido N, McMenamin SK.   +9 more
europepmc   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

ShapeSpaceExplorer: Analysis of morphological transitions in migrating cells using similarity-based shape space mapping

Jefferyes SD, Gostner R, Cooper L, Abdelsamea MM, Straube E, Rajpoot N, Epstein DB, Straube A.   +7 more
europepmc   +1 more source

Granular acute lymphocytic leukemia : a case report and literature review. [PDF]

Discov Oncol
Tian Y, Huang P, Jiang M, Wu J, Cai W.
europepmc   +1 more source

From Low Symmetry to High Dissymmetry: Chiral Plasmonic Films of Binary and Nanobipyramid Assemblies

Advanced Functional Materials, EarlyView.
This work develops highly dissymmetric chiral plasmonic thin films by helically assembling gold nano bipyramids within a liquid‐crystal template. Engineering of the chiroptical response is achieved by varying particle size and geometry, as well as preparing binary assemblies.
Martyna Wasiluk, Claire Goldmann, Maciej Bagiński, Mateusz Pawlak, PawełW. Majewski, Julia Abramowicz, Piotr Roszkowski, Lukas Rebholz, Carsten Rockstuhl, Cyrille Hamon, Wiktor Lewandowski   +10 more
wiley   +1 more source

CellMet: Extracting 3D shape and topology metrics from confluent cells within tissues. [PDF]

PLoS Comput Biol
Theis S, Mendieta-Serrano MA, Chapa-Y-Lazo B, Chen J, Saunders TE.   +4 more
europepmc   +1 more source