Results 181 to 190 of about 38,787 (243)

From 2D to 3D Bioprinted In Vitro Breast Cancer Model: A Comparative Study of Proliferation, Tissue Structure, and mTOR Signaling

open access: yesMedComm, Volume 7, Issue 6, June 2026.
A 3D bioprinted breast cancer model was created to more accurately reproduce in vivo tumor characteristics compared to conventional 2D cultures. Distinct cell adhesion patterns, reduced mTOR signaling, and altered drug responses were observed under 3D conditions.
Dorottya Moldvai   +10 more
wiley   +1 more source

Patch Testing in Individuals With Diabetes Using Medical Devices. Part 1—Contact Allergy to Baseline Series Allergens

open access: yesContact Dermatitis, Volume 94, Issue 6, Page 624-634, June 2026.
The contact allergy prevalence in individuals with diabetes and in diabetes medical device (MD) users is unknown. This study in 204 diabetes MD users (114 with rash to diabetes MDs, 90 without) aimed at investigating the contact allergy prevalence to baseline series allergens. Contact allergies to sesquiterpene lactone mix and myroxylon pereirae resin (
Thanisorn Sukakul   +5 more
wiley   +1 more source

Physicochemical characterization of etch‐and‐rinse adhesive system doped with catechin‐loaded polymeric microparticles

open access: yesEuropean Journal of Oral Sciences, Volume 134, Issue 3, June 2026.
Abstract This study evaluated the incorporation of epigallocatechin‐3‐gallate (EGCG)‐loaded poly(lactide‐co‐glycolide) (PLGA) microparticles into a two‐step etch‐and‐rinse adhesive and their effects on physicochemical properties and EGCG release. EGCG was added to Single Bond 2 either directly (0.01% and 0.1% w/w) or encapsulated in PLGA 50:50 or 75:25
Jiovanne Rabelo Neri   +6 more
wiley   +1 more source

Does attachment removal damage enamel? Influence of adhesive, resin, and bur on surface integrity

open access: yesEuropean Journal of Oral Sciences, Volume 134, Issue 3, June 2026.
Abstract To evaluate the combination of composites, adhesive systems, and burs considering artificial accelerated aging (AAA), influence enamel roughness and morphology after attachment removal. One hundred ninety‐two bovine enamel specimens were divided according to composite type (Transbond XT, flowable, bulk‐fill flowable), adhesive system (Single ...
Marilia Daniela Busnardo Canadas   +2 more
wiley   +1 more source

Dynamic kernel generation through hybrid involution and convolution neural networks for leukemia and white blood cell classification. [PDF]

open access: yesSci Rep
Alshehri OM   +8 more
europepmc   +1 more source

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