Results 221 to 230 of about 153,995 (256)

Integrating chemo‐mechanical cues in nano‐microscale environments for stem cell regulation

BMEMat, EarlyView.
Nano/microscale control strategies, including nano/microscale materials, ligand spacings, and cell encapsulating gels, cell mechanics, integrin signaling, and biochemical cues to direct stem cell fate, tissue regeneration, and organoid engineering, enabling advanced biomedical applications through mechanoregulation at cell‐material interfaces ...
Rajendra K. Singh, Varsha Sagar, Amal George Kurian, Shreyas Kumar Jain, Hye Sung Kim, Hae‐Won Kim   +5 more
wiley   +1 more source

Amylin Coexisting With Peptide YY (PYY) and Amylin/PYY Cells Correspond to Subpopulations of Glucagon- and Glucagon-Like Peptide-1-Immunoreactive Cells in the Japanese Eel (Anguilla japonica) Pancreas. [PDF]

Anat Histol Embryol
Suzuki H, Yamamoto T.
europepmc   +1 more source

Exosome‐mimetic vesicle‐encapsulated multi‐responsive antibacterial hydrogel core‐shell microneedle patch promotes scarless healing of infected wounds

BMEMat, EarlyView.
The core‐shell microneedle patch VP@FNV‐CuO2‐MN was fabricated by encapsulating n‐CuO2 in a moderately crosslinked PVA/CMCS/Borax4 hydrogel shell and VP‐loaded fibroblast membrane nanovesicles (VP@FNV) in a highly crosslinked PVA/CMCS/Borax6 hydrogel core. Upon application to an infected wound, the acidic microenvironment triggers Fenton‐like reactions
Ziwei Jiang, Huihui Zhang, Lianglong Chen, Zhangfeifan Yang, Sai Cao, Yufang He, Xiaoyang Liu, Siew Yee Wong, Xu Li, Hai Zhou, Ziyan Li, Zijun Zheng, Lei Yang   +12 more
wiley   +1 more source

Degradation, Osmosis and the Emergence of Basic Functionalities in Abiotic Synthetic Life-like Chemical Systems. [PDF]

Life (Basel)
Lin C, Pérez-Mercader J.
europepmc   +1 more source

Probiotic spore‐based bioresponsive drug delivery for reversing inflammatory bowel disease and its associated anxiety and depression

BMEMat, EarlyView.
A probiotic spore‐based drug delivery system (BCS‐Que@ApNPs) provides excellent targeted delivery, bioresponsive drug release, and long‐term retention (over 48 h), making it suitable for oral treatment of inflammatory bowel disease and its associated anxiety and depression.
Qingling Song, Beiyang Xue, Yao Li, Chuangxi Zhou, Junfei Yang, Yunfei Li, Lingwen Ding, Yun Zhang, Hongjuan Zhao, Lei Wang   +9 more
wiley   +1 more source

Single-Frequency Microwave-Assisted Nanogel-Protein Complexation for Hybrid Biomaterial Fabrication. [PDF]

ACS Omega
Ma Y, Takaya H, Mizuta R, Akiyoshi K, Sasaki Y.   +4 more
europepmc   +1 more source

An Electrophilic Uridine Building Block for Post‐Synthetic RNA Modification as Exemplified for Spin Labeling

Chemistry – A European Journal, EarlyView.
An electrophilic 5‐isothiocyanatomethyl uridine building block enables modular post‐synthetic RNA labeling with primary amine‐containing probes. Positioning the functionality in the major groove minimizes structural perturbation and allows facile conjugation of sensitive tags such as TEMPO spin labels for paramagnetic relaxation enhancement studies ...
Lisa Ruetz, Sonja Leiner, Alessandro Marotto, Raphael Plangger, Christoph Kreutz   +4 more
wiley   +1 more source

Radiofrequency Microporation Enhances Topical Minoxidil Delivery and Hair Regeneration in Androgenetic Alopecia. [PDF]

Pharmaceutics
Yu NY, Cho KJ, Ryu S, Kim G, Shin JW, Park D, Won J, Shin YK, Kim EA, Cho SG, Kang NW, Lee BH, Kim NY, Kim ES, Kim DD.   +14 more
europepmc   +1 more source

RhodaMal Dyes: Novel Red Emissive Fluorophores as Probes for High Contrast Live‐Cell Imaging

Chemistry – A European Journal, EarlyView.
Incorporation of malononitrile into the traditional rhodol framework furnishes RhodaMal (Rhoda = Rhodamine, Mal = Malononitrile;) dyes, a new class of red emissive push–pull chromophores. Conjugating them to triphenylphosphonium cation enables live cell super‐resolution STED microscopy with a 775 nm depletion laser.
A. Mavroskoufis, P. Aßmann, L. M. Filla, I. Bilici, E. Quaas, M. Maglione, S. Sigrist, R. Haag, K. Licha   +8 more
wiley   +1 more source

Bis-Tetrazine Fluorogenic (Silicon)-Rhodamine Dyes for Live-Cell Labeling. [PDF]

J Am Chem Soc
Giofrè S, Schartel L, Wombacher R, Lemke EA.   +3 more
europepmc   +1 more source