Results 221 to 230 of about 69,793 (345)

A Genetic Reporter for Visualizing Nitroreductase Activity Using Magnetic Resonance Imaging

open access: yesChemistry–Methods, Volume 6, Issue 5, May 2026.
We introduce a reporter gene technology to noninvasively visualize bacterial nitroreductase activity. Our method utilizes a magnetic resonance imaging (MRI) reporter based on aquaporin, which is fused to a destabilizing domain, resulting in their degradation (off‐state).
Jinyang Wan   +4 more
wiley   +1 more source

Isolated dysphagia due to aquaporin-4 autoimmunity

open access: yesThe Turkish Journal of Gastroenterology, 2012
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doaj   +1 more source

Curcumin Nanoformulations for Dermatological Applications: From Nutraceuticals to Nanocarriers

open access: yesFood Frontiers, Volume 7, Issue 3, May 2026.
Nanotechnology‐based delivery platforms enhance the cutaneous administration of curcumin. Loading free curcumin into polymeric micelles, metal‐based nanoparticles, nanogels/hydrogels, liposomes, polymeric nanoparticles, or nanoemulsions/nanocrystals helps address its low solubility, poor stability and limited skin permeation. As a result, these systems
Stephany Celeste Gutiérrez‐Ruiz   +13 more
wiley   +1 more source

Adipose Tissue‐Targeted Delivery of Rosiglitazone With Iron Oxide Nanoparticles Ameliorates Insulin Resistance in Male Mice

open access: yesObesity, Volume 34, Issue 5, Page 1068-1080, May 2026.
ABSTRACT Objective This study aimed to assess iron oxide magnetic nanoparticles (MNPs) for adipose tissue‐targeted therapeutics to restore adipose tissue function and insulin sensitivity in obesity. Methods The insulin‐sensitizing effects of rosiglitazone and known adverse effects were leveraged for this proof‐of‐concept assessment of adipose tissue ...
Jakob E. Ostberg   +6 more
wiley   +1 more source

Low‐Salt Diet Induces Claudin‐3 Expression and Drives Adaptive Changes in Collecting Duct of Claudin‐3‐Deficient Mice

open access: yesActa Physiologica, Volume 242, Issue 5, May 2026.
ABSTRACT Aim Renal sodium reabsorption occurs through both transcellular and paracellular pathways. Tight junction proteins play a key role in mediating paracellular transport. The collecting duct is critical for the fine tuning of sodium balance and is highly responsive to changes in dietary salt intake.
Ali Sassi   +8 more
wiley   +1 more source

Nystagmus and diplopia in a patient with positive aquaporin-4 antibody [PDF]

open access: bronze, 2018
Koon-Ling Koh   +3 more
openalex   +1 more source

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