Results 201 to 210 of about 778,695 (308)

Magnetic Micro‐ and Nanorobots for Precision Thrombolysis: Design Strategies and Translational Challenges

Advanced Robotics Research, EarlyView.
Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin, Yimo Yan, Nikola Cesarovic, Simone Schuerle   +3 more
wiley   +1 more source

Light‐Driven Quadrupedal Walking Biohybrid Robot With Antagonistic Muscle‐Rings and Inclined Joints

Advanced Robotics Research, EarlyView.
This work presents a light‐driven quadrupedal walking biohybrid robot powered by antagonistic muscle‐rings that achieve alternating walking gait. Optical training improved reproducibility of cultured muscle tissues, while caffeine treatment enhanced contractile force.
Shotaro Saito, Byeongwook Jo, Tomohiro Morita, Shota Noda, Minghao Nie, Shoji Takeuchi   +5 more
wiley   +1 more source

An Optimized Freeze-Dry Multimodal Workflow for Sequential Micro-CT Imaging, Histology, and Molecular Profiling: A Use Case in Human Liver Fibrosis. [PDF]

Adv Sci (Weinh)
Skok K, Činč Ćurić L, Vajda J, Schauer S, Wagner M, Stauber R, Lackner C, Kashofer K, Plass M, Blanco GR, Wanless IR, Maver U, Panzitt K, Vihar B.   +13 more
europepmc   +1 more source

CD9+ B Cells Induce T Follicular Helper Cell Apoptosis to Regulate Germinal Center Regression

Advanced Science, EarlyView.
A unique subset of CD9+ B cells regulates germinal center B (GC‐B) cell regression by inducing T follicular helper (Tfh) cell apoptosis through multiple signaling pathways, such as ALCAM‐CD6. FOXP1 plays a key role in GC‐B cell differentiation. These findings clarify mechanisms of GC degeneration and termination and offer potential targets for adenoid ...
Wenjing Liao, Lijuan Song, Meiqian Xu, Tianhao Liang, Yixuan Chen, Gui Chen, Zaihuan Lin, Huakang Du, Guofei Feng, Zhiming Feng, Qi Zhang, Fan Pan, Saixuan Yang, Xinyin Zhang, Wenxu Peng, Tianlong Li, Zhuoshen Lin, Yabang Chen, Jiayi Liu, Baoxin Peng, Yan Liu, Xing Niu, Ting Li, Chengyu Huang, Ke Mo, Jianlei Xie, Yu Zou, Xiaowen Zhang   +27 more
wiley   +1 more source

Spatially guided translation from histology images to transcriptomic profiles using foundation model-driven contrastive learning. [PDF]

PLoS Comput Biol
Huang ZH, Xu Z, Hu P.
europepmc   +1 more source

HISTOLOGY [PDF]

Quarterly Journal of Experimental Physiology and Cognate Medical Sciences, 1962
openaire   +1 more source

A Pentaradial and Bilateral Combined Photoreception System in the Sea Cucumber is Mediated by a Blue Light‐Sensitive R‐Opsin

Advanced Science, EarlyView.
The sea cucumber Holothuria leucospilota detects blue and adjacent wavelengths of light via an r‐opsin with a maximum absorption at 459 nm. In the oral tentacles, papillae, and tube feet, distinct light‐sensing structures with specialized morphologies are formed, constituting a unique pentaradial and bilateral combined photoreception system.
Jiasheng Huang, Chunhua Ren, Zhou Qin, Yimeng Cui, Bingbing Zhang, Peng Luo, Xuan Wang, Yaoqi Xie, Xin Zhang, Aifen Yan, Yang Zhang, Dingding Fan, Yang Liu, Wenjie Pan, Xiao Jiang, Lihong Yuan, Haipeng Qin, David M. Irwin, Chaoqun Hu, Yang Liu, Ting Chen   +20 more
wiley   +1 more source

Developing a Histology-Based Artificial Intelligence Biomarker to Predict Adjuvant Chemotherapy Benefit in Pancreatic Cancer. [PDF]

J Clin Oncol
Beaufils A, De Martino J, Jiang X, Blanchard T, Fraunhoffer N, Mendes D, Pignolet C, Bourega T, Meneghetti AR, Sainath S, Albuquerque M, Colnot N, Tihy M, Turpin A, Ben Abdelghani M, Wei A, Mitry E, Lecomte T, Biagi J, Artru P, Evesque L, Lambert A, Renouf DJ, Mauduit M, Dusetti NJ, Hammel P, Conroy T, Bachet JB, de Mestier L, Rebours V, Cros J, Kather JN, Nicolle R.   +32 more
europepmc   +1 more source