Results 91 to 100 of about 377,160 (316)

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

Advanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu, Hanyang Zhang, Wenbo Yang, Hao Chen, Jincheng Wang, Fei Chang   +5 more
wiley   +1 more source

Molecular characterization and detection of infectious bronchitis virus [PDF]

, 2012
This thesis deals with the molecular characterization and detection of infectious bronchitis virus (IBV), an important pathogen that causes heavy losses in the poultry populations worldwide.
Abro, Shahid Hussain
core  

Survey on Plum pox virus in Norway [PDF]

, 2010
In 1998 Plum pox virus (PPV) was detected for the first time in Norway. Virus-like symptoms were observed on several trees in a collection of plum cultivars at Njøs Research Station in the Sogn og Fjordane County in West Norway. The Norwegian Food Safety
Ørstad, K., Munthe, T., Knudsen, R., Cambra, M., Spetz, C., Blystad, D.-R., Haugslien, S.   +6 more
core   +1 more source

A Dual‐Bioresponsive and Programmable Microneedle Matrix as a Bioinspired Coupler for Orchestrating Diabetic Bone Regeneration

Advanced Materials, EarlyView.
This project developed a smart bandage‐like patch (a microneedle array) for repairing diabetic bone damage. It intelligently senses signals from infection and inflammation, then releases its medicines in a specific, timed sequence: first an antibacterial agent, then an anti‐inflammatory agent, and finally growth factors.
Yu Wang, Rui Chen, Yu Chen, Haowen Lu, Yuchen Qian, Zhiheng Gao, Zheming Shen, Xiaofei Zheng, Huilin Yang, Jun Zou, Yusen Qiao   +10 more
wiley   +1 more source

Sensitive and Spatially‐Resolved Electrochemiluminescence via Micropatterning

Advanced Materials Interfaces, EarlyView.
The use of a simple silica nanoparticle surface coating and patterning process can transform ordinary gold electrodes into multiplexed ECL sensing electrodes. Through spatially confined droplet formation and local ECL emission, it is possible to perform multiple analyses simultaneously from individual locations as well as intensify the ECL signal by as
Yuliang Shao, Tatiana Starikova, Mengzhen Xi, Maria Vittoria Balli, Emanuele Luigi Sciuto, Gabriele Giagu, Vincenzo Paratore, Carmelo Corsaro, Enza Fazio, Sabrina Conoci, Luca Prodi, Giovanni Valenti, Pavel A. Levkin   +12 more
wiley   +1 more source

Preclinical evaluation of lime juice as a topical microbicide candidate [PDF]

, 2008
Background: The continued growth of the global HIV epidemic highlights the urgent need to develop novel prevention strategies to reduce HIV transmission.
Fletcher, Patricia S, Doncel, GF, Fletcher, PS, Boothe, Adrienne R, Patricia S Fletcher, Harman, SJ, Doncel, Gustavo F, Robin J Shattock, Shattock, RJ, Sarah J Harman, Doncel Gustavo F, Harman Sarah J, Fletcher Patricia S, Adrienne R Boothe, Boothe, AR, Boothe Adrienne R, Gustavo F Doncel, Harman, Sarah J, Shattock Robin J, Shattock, Robin J   +19 more
core   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Safety of Recombinant VSV–Ebola Virus Vaccine Vector in Pigs

Emerging Infectious Diseases, 2015
The ongoing Ebola outbreak in West Africa has resulted in fast-track development of vaccine candidates. We tested a vesicular stomatitis virus vector expressing Ebola virus glycoprotein for safety in pigs.
Emmie de Wit, Andrea Marzi, Trenton Bushmaker, Doug Brining, Dana Scott, Juergen A. Richt, Thomas W. Geisbert, Heinz Feldmann   +7 more
doaj   +1 more source

The development of penguinpox virus (PEPV) as a vaccine vector : transfer vector construction and rescue of virus growth in rabbit kidney cells (RK-13) by vaccinia virus K1

, 2010
Includes bibliographical references (leaves 131-137).Of the many vaccine trials which have taken place, the most promising results have been obtained from the recent phase 3 clinical trial which tested the ability of a dual protein and Canarypox virus ...
Hu, Nai-Chung
core  

Pre‐Encoded IFN‐I Sensitivity Exacerbates Memory T Cell Senescence in Solid Tumors

Advanced Science, EarlyView.
Type I interferon (IFN‐I) signaling promotes p21‐dependent cell cycle arrest in senescent tumor‐specific memory T cells, resulting in poor proliferative responses and solid tumor regression during cancer vaccination. Conversely, IFNα/β receptor blockade reinvigorates T cell proliferation to regress solid tumors and is more effective with increasing ...
Andrew Nguyen, Scott R Walsh, Li Deng, Lan Chen, Yonghong Wan   +4 more
wiley   +1 more source