Results 141 to 150 of about 323,420 (331)

Detection of TurboID fusion proteins by fluorescent streptavidin outcompetes antibody signals and visualises targets not accessible to antibodies

eLife
Immunofluorescence localises proteins via fluorophore-labelled antibodies. However, some proteins evade detection due to antibody-accessibility issues or because they are naturally low abundant or antigen density is reduced by the imaging method.
Johanna Odenwald, Bernardo Gabiatti, Silke Braune, Siqi Shen, Martin Zoltner, Susanne Kramer   +5 more
doaj   +1 more source

Biotinylated Streptavidin Surface Coating Improves the Efficacy of a PLGA Microparticle-Based Cancer Vaccine

, 2020
Brett Gross, Khanidtha Chitphet, Amaraporn Wongrakpanich, Emad I. Wafa, Lyse A. Norian, Aliasger K. Salem   +5 more
openalex   +2 more sources

Recombinant streptavidin fusion proteins as signal reporters in rapid test of human hepatitis C virus infection [PDF]

, 2018
Shengliang Zhou, Shinian Cao, Guoliang Ma, Tielin Ding, Jingjing Mu, Weilu Han, Dongxu Sun, Caifa Chen   +7 more
openalex   +1 more source

Tailoring Vascular‐Immune Homeostasis via Manganese‐DNA Complex‐Armed Immunogenic Extracellular Vesicles for Pancreatic Cancer Immunotherapy

Advanced Science, EarlyView.
This study demonstrates that Mn2⁺–tumor DNA complexes encapsulated in dendritic cell (DC)– derived immunogenic extracellular vesicles (EVDC@Mn‐DNA) act as a DC‐specific cGAS– STING activator. EVDC@Mn‐DNA treatment enhances intratumoral DC activation, improves tumor vascular function, promotes CD8⁺ T cell activity, and suppresses pancreatic tumor growth,
Xue Jiang, Lihuan Shang, Xiaochun Chen, Xiangzhan Kong, Xiaojuan Wang, Linjia Jiang, Huiying Zhao, Yafeng Zhu, Cheng Huang, Shiyi Deng, Rui Zhang, Minghui Wang, Haoming Lin, Ping‐Pui Wong   +13 more
wiley   +1 more source

Control of cell division in the adult brain by heparan sulfates in fractones and vascular basement membranes [PDF]

, 2010
Regulation of cell division in adult tissues and organs requires the coordination of growth factors at the surface of potentially-dividing cells in specific anatomic loci named germinal niches.
Frederic Mercier, Vanessa Douet
core   +1 more source

Epstein‐Barr Virus Expressed Long Non‐Coding RNA (lncBARTs) Regulate EBV Latent Genome Replication

Advanced Science, EarlyView.
EBV produces abundant level of lncBARTs, which are essential for maintaining viral genome replication in EBV‐associated cancers. LncBARTs interact with a complex comprising BRD4, CTCF and viral protein EBNA1 at EBV oriP region. This interaction tethers oriP to host chromosomes, facilitating EBV episome replication.
Jiayan Liu, Dittman Lai‐Shun Chung, Larry Ka‐Yue Chow, Shuo Han, Wenkai Yi, Conor J. Cremin, Yingyin Liao, Pui Wang, Bobo Wing‐Yee Mok, Mingfang Ji, Jian Yan, Wei Dai, Honglin Chen   +12 more
wiley   +1 more source

Combining the Benefits of Biotin–Streptavidin Aptamer Immobilization with the Versatility of Ni-NTA Regeneration Strategies for SPR

Sensors
The high affinity of the biotin–streptavidin interaction has made this non-covalent coupling an indispensable strategy for the immobilization and enrichment of biomolecular affinity reagents.
Eliza K. Hanson, Rebecca J. Whelan
doaj   +1 more source

Near equilibrium unbinding of streptavidin/biotin using single molecule acoustic force spectroscopy [PDF]

Yogesh Saravanan, Lorenzo Villanueva, Christian Lévêque, Mauro Modesti, Oussama El Far, Claire Valotteau, Félix Rico   +6 more
openalex   +1 more source

Chromatin Topology Reconfiguration Orchestrates Thermotolerant Male Fertility via GhAL5 in Cotton

Advanced Science, EarlyView.
This study investigates cotton’s high‐temperature (HT) response using multi‑omics. Dynamic 3D genome changes drive expression bias affecting male fertility. The tolerant line shows controlled chromatin dynamics, while the sensitive line exhibits overactivation.
Yanlong Li, Jing Yang, Weiran Wang, Chunyang Zuo, Liuling Pei, Yizan Ma, Rui Zhang, Yaru Fan, Huanhuan Ma, Yawei Li, Ruizhen Liu, Shuangxia Jin, Longfu Zhu, Jie Kong, Xianlong Zhang, Ling Min   +15 more
wiley   +1 more source

Adsorption and Stability of Streptavidin on Cluster-Assembled Nanostructured TiOx Films [PDF]

, 2009
Pasquale Emanuele Scopelliti, Luca Giorgetti, G. Bongiorno, Alessandro Podestá, Giuseppe Berlanda, Roberta Carbone, P. Milani   +6 more
openalex   +1 more source