Results 81 to 90 of about 2,488,341 (312)

Mr BMT Achieves Systemic Macrophage Replacement With Preservation of Tissue Homeostasis

Advanced Science, EarlyView.
Microglia replacement by bone marrow transplantation (Mr BMT) enables systemic replacement of tissue‐resident macrophages. Despite persistent macrophage and tissue remodeling across multiple organs, core biological functions and innate immune responses remain preserved, supporting long‐term maintenance of organismal homeostasis and the therapeutic ...
Yufei Xu, Miaozhan Zou, Yunshang Bai, Yang He, Zhihao Jin, Baozhi Yang, Jinjin Du, Pei Ouyang, Yuanyuan Cai, Yuheng Zhang, Bingying Du, Chengcheng Ge, Jian‐an Gong, Xiaoyu Li, Yuanyi Zheng, Jing Ding, Bo Peng, Yanxia Rao   +17 more
wiley   +1 more source

When Black and White make Green: the Surprising Interplay of Structure and Pigments

CHIMIA, 2019
: The natural world is teeming with color, which originates either from the wavelength-dependent absorp- tion of light by pigments or from scattering from nanoscale structures, or both.
Tianqi Sai, Bodo D. Wilts, Alba Sicher, Ullrich Steiner, Frank Scheffold, Eric R. Dufresne   +5 more
doaj   +1 more source

Annual Report - Marine Biological Laboratory, 1909

, 1910
Annual report of the Marine Biological Laboratory in Woods Hole. 1909.
Marine Biological Laboratory (Woods Hole MA)
core  

Chiral Nanoparticles Suppress Inflammatory Infiltration to Promote Extracellular Matrix Remodeling for Ectopia Lentis Therapy

Advanced Science, EarlyView.
L‐cysteine‐configured chiral polyurethane nanoparticles suppress ocular inflammation and reduce extracellular matrix (ECM) degradation in ectopia lentis by regulating macrophages polarization and inhibiting nuclear factor kappa B signaling pathway. By promoting zonular fiber‐associated protein restoration and tissue repair, this minimally invasive ...
Yinuo Wen, Yan Yang, Haihan Gao, Yan Liu, Xinyue Wang, Linghao Song, Ruohong Li, Ao Miao, Jie Xu, Zhennan Zhao, Dan Li, Shenjie Peng, Linzhao Li, Min Zhang, Yonghang Liu, Liren Wang, Tianhui Chen, Yongxiang Jiang   +17 more
wiley   +1 more source

Production, biological characterization, and applications of natural pigments from filamentous fungi [PDF]

Brazilian Journal of Biology
Natural dyes are gaining prominence as safer, bioactive alternatives to synthetic colorants, with microbial production offering efficient and cost-effective methods.
A. A. Alyami, A. H. Alabdalall, H. Chakroun, S. A. Aldakeel, A. M. Albarrag, E. Kotb, F. Al-Zahrani   +6 more
doaj   +1 more source

Annual Report - Marine Biological Laboratory, 1925

, 1926
Annual report of the Marine Biological Laboratory in Woods Hole. 1925.
Marine Biological Laboratory (Woods Hole MA)
core  

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

Advanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale, Marie Celine Lefevre, Alessio Carmignani, Maria Cristina Ceccarelli, Matteo Battaglini, Attilio Marino, Gianni Ciofani   +6 more
wiley   +1 more source

Annual Report - Marine Biological Laboratory, 1940

, 1941
Annual report of the Marine Biological Laboratory in Woods Hole. 1940.
Marine Biological Laboratory (Woods Hole MA)
core  

Retinomorphic Visual Processing Enabled by Contact‐Engineered IGZO Optoelectronic Synaptic Memtransistors

Advanced Science, EarlyView.
Here, we present an optoelectronic synaptic memtransistor (OSMT) integrating photoresponsive IGZO with contact‐engineered HfO2, enabling electrically and optically tunable synaptic weights. The device demonstrates broad range of tunable conductance states and array‐level image processing, highlighting its potential for intelligent machine vision ...
Donghyun Kang, San Nam, Dayul Nam, In‐Soo Kim, Myung‐Gil Kim, Sung Kyu Park, Yong‐Hoon Kim   +6 more
wiley   +1 more source

Study of Biological Pigments by Single Specimen Derivative Spectrophotometry

Biophysical Journal, 1970
The single specimen derivative (SSD) method provides an absolute absorption spectrum of a substance in the absence of a suitable reference. Both a reference and a measuring monochromatic beam pass through a single sample, and the specimen itself acts as its own reference. The two monochromatic beams maintain a fixed wavelength difference upon scanning,
openaire   +2 more sources