Results 131 to 140 of about 175,409 (339)

Immunomodulatory natural polysaccharide‐based nanoparticles for the treatment of neurodegenerative diseases

open access: yesIbrain, EarlyView.
Polysaccharide‐based nanoparticles offer versatile platforms for drug delivery and immune modulation in neurodegenerative diseases. This review highlights their potential in treating Alzheimer's, Parkinson's, and multiple sclerosis, focusing on targeted delivery and neuroinflammation.
Leto‐Aikaterini Tziveleka   +5 more
wiley   +1 more source

Applications of bioactive herbal extracts in dressing materials for skin wound repair: Ingredients, mechanisms and innovations

open access: yesInterdisciplinary Medicine, EarlyView.
Abstract The skin, as the body's largest organ, plays essential roles in protection, immune regulation, and homeostasis. Skin trauma, especially chronic wounds such as diabetic ulcers, poses significant clinical challenges. Traditional treatments, while often effective, can be costly and pose risks.
Boxiang Yang   +12 more
wiley   +1 more source

Impacts of Inorganic Arsenic Exposure on Genetic Stability of Human Mesenchymal Stromal Cells

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Human mesenchymal stem/stromal cells (hMSCs) can differentiate into mesoderm‐type cells, making them suitable candidates for tissue repair therapies. However, their relatively low frequency in adult tissue necessitates ex vivo expansion prior to regenerative medicine applications, and therefore, long‐term hMSC genetic stability during ...
Marc A. Beal   +11 more
wiley   +1 more source

Oxygenases involved in thymine and thymidine metabolism inNeurospora crassa [PDF]

open access: bronze, 1972
Louise Bankel   +3 more
openalex   +1 more source

Fluctuations and Changes in Acute Phase Reactive Proteins in Fasting and Nonfasting States

open access: yesJournal of Clinical Laboratory Analysis, EarlyView.
This study investigated the clinical changes in acute‐phase reactive protein (APRPs) assays under fasting and nonfasting conditions. The findings revealed significant fluctuations in APRPs levels at different intervals following a standardized diet. Specifically, clinical bias for serum C‐reactive protein (CRP), interleukin‐6 (IL‐6), procalcitonin (PCT)
Ben Huang   +5 more
wiley   +1 more source

Fatty acid oxygenase activity of human hair roots

open access: yesJournal of Lipid Research, 1993
The extent to which fatty acid oxygenases are activated in the normal epidermis is not known. Characterization of the regio- and stereospecificity of the monohydroxylated derivatives of arachidonic and linoleic acid produced by human hair roots is needed
AN Baer, FA Green
doaj  

Brain Tumor Characterization Using Multiple MR Parameters From Multi‐Contrast EPI With Keyhole (GE‐SE EPIK) Including Oxygen Extraction Fraction: A Comparison to O‐(2‐[18F]Fluoroethyl)‐L‐Tyrosine (FET) Positron Emission Tomography

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Tumor characterization and treatment efficacy are associated with tissue hypoxia. MR‐derived oxygen extraction fraction (OEF) may offer valuable tumor insights but depends on multiple measurement parameters, often requiring multiple sequence acquisitions.
Fabian Küppers   +10 more
wiley   +1 more source

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