Results 101 to 110 of about 149,982 (306)

Multiple Sampling Capsule Robot for Studying Gut Microbiome

open access: yesAdvanced Intelligent Systems, EarlyView.
A multiple sampling capsule robot (MSCR) is developed for longitudinal gut microbiome analysis. Employing electromagnetic field control, the MSCR can locomote actively, precisely align the selected channel, and collect up to six microbiome samples with minimal cross‐contamination.
Sanghyeon Park   +3 more
wiley   +1 more source

Hierarchical Superposition Framework Reveals the Complex Effects of Natural Medicine Formulas

open access: yesAdvanced Intelligent Systems, EarlyView.
A novel hierarchical superposition pharmacological model incorporates the principle of hierarchical structures from physics to simulate the spatiotemporal dynamics of drug combinations, to elucidate the universal law underlying drug combination effects. By modeling cross‐level causal transmission and attenuation, it advances beyond traditional additive
Weifeng Liang   +3 more
wiley   +1 more source

Characterizing the Healthcare Utilization and Costs of Hereditary Hemorrhagic Telangiectasia

open access: yesAmerican Journal of Hematology, EarlyView.
ABSTRACT Hereditary hemorrhagic telangiectasia (HHT) is the second‐most common inherited bleeding disorder worldwide, afflicting one in 4000–5000 people, and is the most morbid inherited bleeding disorder of women. HHT causes recurrent severe epistaxis, chronic gastrointestinal bleeding, heavy menstrual bleeding, and arteriovenous malformations in the ...
Hanny Al‐Samkari   +5 more
wiley   +1 more source

Oral Delivery of Chitosan‐Rosmarinic Acid Nanoparticles Ameliorates Mucosal Inflammation in a Mouse Model of Colitis

open access: yesAdvanced NanoBiomed Research, EarlyView.
Orally administered low molecular weight chitosan–rosmarinic acid nanoparticles demonstrate potent anti‐inflammatory effects in a mouse model of colitis by scavenging reactive oxygen species, preserving intestinal barrier integrity, and modulating immune responses, underscoring their promise as an effective nanomedicine for inflammatory bowel disease ...
Afia Tasnim Rahman   +2 more
wiley   +1 more source

Collision‐Induced Fragmentation of Oligosaccharides: Mechanistic Insights for Mass Spectrometry‐Based Glycomics

open access: yesAngewandte Chemie International Edition, EarlyView.
Glycan fragmentation with collision‐induced dissociation (CID) mass spectrometry (MS) leads to a range of specific disassembly mechanisms, which are being reviewed in detail. Abstract Structural alterations in oligosaccharides are often associated with disease, positioning clinical glycomics as an emerging tool for diagnostics.
Niklas Geue   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy