Results 61 to 70 of about 6,962 (177)

Dental composites: a comprehensive review on formulation, properties and recent developments

Polymer International, EarlyView.
Dental composites are essential in modern restorative dentistry; this review covers their development, composition, key properties and recent advances, highlighting new technologies for optimizing materials and improving clinical outcomes. Abstract Dental composites have evolved considerably since their introduction, becoming the cornerstone of modern ...
Rayenne Latoui, Djallel Bouzid, Olivier Boyron   +2 more
wiley   +1 more source

Functional morphology of the primary olfactory centers in the brain of the hermit crab Coenobita clypeatus (Anomala, Coenobitidae)

, 2020
Terrestrial hermit crabs of the genus Coenobita display strong behavioral responses to volatile odors and are attracted by chemical cues of various potential food sources.
Dircksen, H., Hansson, B., Harzsch, S., Kirchhoff, T., Polanska, M.   +4 more
core   +1 more source

Advancing Extracellular Vesicle Research: A Review of Systems Biology and Multiomics Perspectives

PROTEOMICS, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are membrane‐bound vesicles secreted by various cell types into the extracellular space and play a role in intercellular communication. Their molecular cargo varies depending on the cell of origin and its functional state.
Gloria Kemunto, Samaneh Ghadami, Kristen Dellinger   +2 more
wiley   +1 more source

Noninvasive imaging of radiolabeled exosome-mimetic nanovesicle using Tc-99m-HMPAO [PDF]

Exosomes known as nano-sized extracellular vesicles attracted recent interests due to their potential usefulness in drug delivery. Amid remarkable advances in biomedical applications of exosomes, it is crucial to understand in vivo distribution and ...
Choi, H, Choi, NE, Gho, YS, Ha, S, Hwang, DW, Jang, SC, Jeong, JM, Lee, DS, Lee, YS, Oh, HJ, Park, JY, Yoo, MY   +11 more
core   +1 more source

Mesoporous Materials for Electrochemical Biosensors: From Broad Structure to Silica Film

Small, EarlyView.
This review showcases how mesoporous materials advance biosensing, spanning from material classes and fabrication strategies to the unique role of silica films as functional sensing platforms. With tunable porosity, high surface area, and versatile chemistry, these materials enhance selectivity and signal amplification in biosensors.
Vinh Khanh Ho, Tuan‐Khoa Nguyen, Sina Jamali, Nam‐Trung Nguyen   +3 more
wiley   +1 more source

Nanomaterial‐Based Inkjet Printing for Electrochemical Sensing

Small, EarlyView.
Inkjet printing provides a digitally controlled, versatile, and highly reproducible method for fabricating and functionalizing sensing devices. This Perspective highlights how homogeneous, material‐efficient deposition enables precise patterning of functional inks and scalable integration of sensors for chemical and biological detection. The discussion
David Panáček, Massimo Urban, Alessandro Silvestri, Ivan Dědek, Martin‐Alex Nalepa, Arben Merkoçi, Maurizio Prato, Michal Otyepka   +7 more
wiley   +1 more source

Beads‐on‐a‐Tip testing for ultrasensitive antigen detection across a large dynamic range

Smart Molecules, EarlyView.
Non‐specific adsorption on nitrocellulose membranes limits the sensitivity of conventional lateral flow immunoassays. Here, we present a Beads‐on‐a‐Tip immunoassay that replaces the membrane with magnetic beads for antigen capture and enrichment, while employing upconversion nanoparticles as background‐free luminescent reporters.
Ziwei Wu, Yangjian Cai, Yitong Zhao, Mahnaz Maddahfar, Mohammad Sadraeian, Dayong Jin, Jiajia Zhou   +6 more
wiley   +1 more source

From Tobacco to Ultraprocessed Food: How Industry Engineering Fuels the Epidemic of Preventable Disease

The Milbank Quarterly, EarlyView.
Policy Points Ultraprocessed foods (UPFs) are engineered to heighten reward and accelerate delivery of reinforcing ingredients, driving compulsive consumption and disrupting appetite regulation. This is a growing challenge for health policy. UPFs share key engineering strategies adopted from the tobacco industry, such as dose optimization and hedonic ...
ASHLEY N. GEARHARDT, KELLY D. BROWNELL, ALLAN M. BRANDT   +2 more
wiley   +1 more source

Iflaviruses in arthropods: when small is mighty

Insect Science, EarlyView.
Many arthropod species harbor iflaviruses, which often cause covert (asymptomatic) infections, but may still affect host fitness. We review the impact of iflaviruses on arthropod fitness, immunity, behaviour as well as the iflavirus’ host range, transmission, tissue tropism and the interactions with other microorganisms within arthropods.
Annamaria Mattia, Hannah‐Isadora Huditz, Monique M. van Oers, Vera I.D. Ros   +3 more
wiley   +1 more source

Calcitonin‐like diuretic hormone influences reproduction in adult female Rhodnius prolixus

Insect Science, EarlyView.
Highlights • CT/DH‐like immunoreactivity is present in female reproductive tissues • CT/DH receptor transcripts are expressed in the fat body and ovaries • RNAi knockdown of CT/DH receptors reduces egg number and hatching rate • Rhopr‐CT/DH increases RhoprVg1 and RhoprVgR expression in ovaries in vitro • Rhopr‐CT/DH stimulates oviduct contractions in a
Areej N. Al‐Dailami, Ian Orchard, Angela B. Lange   +2 more
wiley   +1 more source