Results 91 to 100 of about 331,012 (291)

Rokitamycin uptake by alveolar macrophages.

The Japanese journal of antibiotics, 1988
The ability of antibiotics to enter cells, especially phagocytic cells, may be an important factor affecting therapy for infections caused by organisms which survive and proliferate intracellularly. It is well known that macrolides and clindamycin have high intracellular penetration ability.
TASAKA, YOSHIKAZU, SUMI, MASARU, NIKI, YOSHIHITO, SOEJIMA, RINZO   +3 more
openaire   +2 more sources

Bioadhesive‐Integrated 3D‐Printed Multilayer Scaffolds Secure a Mechanically‐Stable Osteoimmune Niche for Enhanced Bone Augmentation

Advanced Science, EarlyView.
A 3D‑printed multilayer adhesive scaffold, firmly anchored to bone defects by simple finger pressing, suppresses micromotion and secures mechanical stability of the osteogenic niche. This stabilization likely contributes to the enhanced bone augmentation by fostering a pro‑regenerative mechano‐immune profile—characterized by M2‑like macrophage ...
Delu Zhao, Qiuyi Li, Lingyun Wang, Chongao Zhang, Yutian Cheng, Shuang Liu, Fulan Wei, Zheqin Dong   +7 more
wiley   +1 more source

Pulmonary Alveolar Proteinosis

Canadian Respiratory Journal, 2012
Pulmonary alveolar proteinosis (PAP) is a disease of alveolar accumulation of phospholipoproteinaceous material that results in gas exchange impairment leading to dyspnea and alveolar infiltrates.
Sandeep M Patel, Hiroshi Sekiguchi, Jordan P Reynolds, Michael J Krowka   +3 more
doaj   +1 more source

Alveolar macrophage in lung (rat)

, 2006
Electron microscopy. A wandering alveolar macrophage (1) migrates through an alveolar pore from an alveolar space (A1) into another (A2). Note the dark lysosomal structures and abundant organelles in its cytoplasm. The thin lining type I alveolar cell is
Poels, Lambert G.
core  

High tidal volume ventilation is not deleterious in infant rats exposed to severe hemorrhage [PDF]

, 2010
BACKGROUND: Both high tidal volume (VT) ventilation and hemorrhage induce acute lung injury in adult rodents. It is not known whether injurious ventilation augments lung injury in infant rats exposed to severe hemorrhage.
Nicholls, Philip K., Sly, P.D., Hantos, Z, Sly, Peter D., Berry, L.J., Cannizzaro, V; https://orcid.org/, Hantos, Zoltán, Cannizzaro, V., Berry, Luke J., Nicholls, P.K., Hantos, Z., Nicholls, P K, Sly, P D, Berry, L J, Cannizzaro, Vincenzo   +14 more
core   +1 more source

Blood Cell‐Camouflaged Liquid Metal Nanoconjugates Orchestrate Treg Depletion and STING‐Amplified Photothermal Immunity for Metastatic Triple‐Negative Breast Cancer Therapy

Advanced Science, EarlyView.
Whole‐blood biomimetic engineering transforms liquid metal nanoparticles into a tripartite immunotherapeutic platform that orchestrates regulatory T‐cell depletion, photothermal‐induced immunogenic cell death, and activation of the stimulator of interferon genes pathway.
Nina Sang, Eijiro Miyako
wiley   +1 more source

Regulating Cells Fate and Function to Facilitate Bone Regeneration via Designing Programmable Bio‐Interactive Materials

Advanced Science, EarlyView.
This article aims to elucidate the biological mechanisms of bone repair and the evolution of material design, highlighting key cellular and molecular processes. It further proposes strategies and prospects for programmable bio‐interactive materials, which enable precisely guided bone tissue regeneration by dynamically regulating cell behavior and the ...
Qingrui Fan, Fuming Cao, Junqiang Mao, Pengbin Yin, Licheng Zhang, Jianjun Wang, Peifu Tang   +6 more
wiley   +1 more source

The role of ATF6 in macrophage-mediated periodontitis progression [PDF]

Kouqiang yixue
Objective To investigate the role of activating transcription factor 6(ATF6) in macrophage-mediated periodontal inflammation and alveolar bone resorption. Methods An inflammation model was established by stimulating RAW264.7 cells with lipopolysaccharide
CHEN Jian, DAI Shuyue, ZHANG Qinyu, ZHOU Yiyi, BI Mengfei, SHEN Ming
doaj  

Interactions between vaccinia virus and sensitized macrophages in vitro [PDF]

, 1975
The action of peritoneal exudate cells (PEC) from normal and vaccinia virus infected mice on infectious vaccinia virus particles was investigatedin vitro. PEC from immune mice showed a significantly higher infectivity titre reduction (virus clearance, VC)
Kruse, F., U. Koszinowski, R. Thomssen, Koszinowski, Ulrich H., Thomssen, R., F. Kruse   +5 more
core   +1 more source

Liquid Gallium Nanozyme Coatings Enable Sustained Nitric Oxide Generation With Antioxidant and Anti‐Inflammatory Functions

Advanced Science, EarlyView.
Liquid gallium (Ga) acts as a catalytic center for nitric oxide (NO) generation within a tannic acid–zirconium metal–phenolic network coating. Stabilized Ga nanoparticles catalyze S‐nitrosothiol decomposition through surface electron transfer, enabling controlled NO production, enhancing endothelial biocompatibility, and providing antioxidant and anti ...
Franco Centurion, Kang Lin, Shu Geng, Siti Nur Asyura Adzlan, Qingqing Fan, Federico Mazur, Ravindra Kokate, Priyank Kumar, Christina Cortez‐Jugo, Frank Caruso, Rona Chandrawati   +10 more
wiley   +1 more source