Results 91 to 100 of about 208,910 (323)

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Materials and System Design for Self‐Decision Bioelectronic Systems

Advanced Materials, EarlyView.
This review highlights how self‐decision bioelectronic systems integrate sensing, computation, and therapy into autonomous, closed‐loop platforms that continuously monitor and treat diseases, marking a major step toward intelligent, self‐regulating healthcare technologies.
Qiankun Zeng, Hong Liu, Yongheng Zhang, Youbin Zheng, Xuyin Ding, Mengni Zhu, Guoyue Shi, Yan Wang, Hossam Haick, Min Zhang   +9 more
wiley   +1 more source

Dual‐Functional Ingestible Passive Capsules for High‐Throughput Intestinal Sampling with Sealed Containment and Targeted Drug Delivery

Advanced Robotics Research, EarlyView.
To address challenges in high‐throughput intestinal sampling with sealed containment and target drug delivery, we developed a dual‐functional ingestible passive capsule with a dual‐triggered control system based on pH‐response and mechanical actuation.
Libing Huang, Houyu Ling, Xizong Chen, Yufei Duan, Yu Liu, Shuntian Cai, Yandan Ren, Wenlong Li, Lei Ren, Miao Wang   +9 more
wiley   +1 more source

Effect of synthetic and bovine milk conjugated linoleic acid (CLA) on immune function : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Nutrition Science at Massey University [PDF]

, 1999
CLA is a collective name for a mixture of positional and geometrical isomers of linoleic acid (c-9, c-12-octadecadioenic acid) which possess conjugated double bonds.
Zhao, Hui
core  

Acquisition of pneumococci specific effector and regulatory Cd4+ T cells localising within human upper respiratory-tract mucosal lymphoid tissue [PDF]

, 2011
The upper respiratory tract mucosa is the location for commensal Streptococcus (S.) pneumoniae colonization and therefore represents a major site of contact between host and bacteria.
AD Reynolds, AM Faria, C Jokinen, C Laine, C O'Mahony, Carlos Javier Orihuela, D Bogaert, DM Musher, EJ Novak, EK Mulholland, EM Laughlin, G Oldenhove, H Christensen, HM Foy, HW Lim, I Rudan, JC Paton, Jeffrey Pido-Lopez, JL Round, JN Stoop, K Wing, KA Robinson, L Strauss, L Weiss, M Hara, M Hussain, M Lipsitch, M Livingston, M Quigley, MJ Butte, MJ van Kempen, MW Mureithi, N Iikuni, Neil A. Williams, PC Hill, PR Myles, Q Zhang, Q Zhang, Q Zhang, R Austrian, R Malley, R Malley, RM Wong, Robert S. Heyderman, S Hori, S Paust, S Rapola, S Read, S Sakaguchi, S Sakaguchi, SE Sandner, SK Obaro, SQ Crome, T Sturniolo, T Takahashi, Timothy J. Mitchell, V Davenport, William W. Kwok, X Zhang, Y Belkaid, Y Cong, YJ Lu, Z Zhang   +62 more
core   +3 more sources

CD207‐Positive Dendritic Cells Promote Emphysema Through CD8+ T Cell Pathway in Chronic Obstructive Pulmonary Disease

Advanced Science, EarlyView.
CD207+ dendritic cells (DCs) drive emphysema by promoting CD8⁺ T cell cytotoxicity via Birbeck granule‐dependent MHC‐I antigen presentation. This DC subset is expanded by cigarette smoke‐induced oxidative stress, which triggers granulocyte‐macrophage colony‐stimulating factor (GM‐CSF) release from airway epithelium.
Shurui Xuan, Yunhui Wu, Feng Liu, Heng Fu, Yaqi Meng, Yingwei Ou, Xijing Yuan, Ian M. Adcock, Man Jia, Xiaoning Zeng, Xin Yao   +10 more
wiley   +1 more source

EHV-1 Pathogenesis: Current in vitro Models and Future Perspectives [PDF]

, 2019
Primary infection and pathogenesis of equine herpesvirus type 1 (EHV-1) require an intricate interaction of virus with the mucosal epithelium, mononuclear cells and the vascular endothelium.
Azab, Walid, Kamel, Mohamed, Osterrieder, Klaus, Pavulraj, Selvaraj   +3 more
core   +1 more source

PROGRAM RATIONALE OF TREATMENT AND PREVENTION IN CHILDREN WITH FREQUENT RESPIRATORY DISEASES

Детские инфекции (Москва), 2017
The results of complex clinical and laboratory examination of 146 children aged 2—3 years attending kindergarten were presented. The leading predictors of frequent respiratory disease: disturbance of microbiocenosis oropharyngeal mucosa, immunoglobulins ...
A. V. Deryusheva, I. I. Lvova, N. S. Legotina   +2 more
doaj   +1 more source

Long‐Term Effects of Xenotransplantation of Human Enteric Glia in an Immunocompetent Rat Model of Acute Brain Injury

Advanced Science, EarlyView.
Acute brain injuries are characterized by extensive tissue damage, resulting in debilitating deficits in patients. Despite considerable progress, cell‐based approaches have yet to identify an ideal candidate. This long‐term study explores the use of an untested cell source – human enteric glia – and a non‐invasive administration route – intranasal ...
Nina Colitti, Edwige Rice, Franck Desmoulin, Maylis Combeau, Mélissa Parny, Lorenne Robert, Etienne Buscail, Barbara Bournet, Nathalie Vergnolle, Isabelle Raymond‐Letron, Isabelle Loubinoux, Carla Cirillo   +11 more
wiley   +1 more source

A STUDY ON CHRONIC OTITIS MEDIA ACTIVE MUCOSAL TYPE WITH SINUSITIS AS FOCAL SEPSIS [PDF]

, 2012
AIM : To establish the role of Sinusitis as Focal sepsis in Chronic Otitis media active mucosal disease, to emphasizethe need of proper diagnostic endoscopic evaluation and improvement in middle ear mucosal disease status afterfunctional endoscopic sinus
Gopalakrishnan, Shankaranarayanan, Kumar, Sathish   +1 more
core   +1 more source