Results 71 to 80 of about 96,912 (310)

Integrated Visible Light and Oxidant Protection Through Multifunctional Sunscreens

Advanced Healthcare Materials, EarlyView.
High‐energy visible radiation (HEVR), although less energetic than UV light, penetrates deeper into the skin and contributes to photoaging, pigmentation disorders, and oxidative stress. The development of new HEVR‐targeted filters, therefore, represents not only a scientific challenge but also a pressing public health and cosmetic industry need.
Beatriz Peñín, Raúl Losantos, Ignacio Funes‐Ardoiz, Diego Sampedro   +3 more
wiley   +1 more source

Heat-killed Mycobacterium tuberculosis induces trained immunity in vitro and in vivo administered systemically or intranasally

iScience
Summary: Trained immunity (TI) represents a memory-like process of innate immune cells. TI can be initiated with various compounds such as fungal β-glucan or the tuberculosis vaccine, Bacillus Calmette-Guérin.
Luna Minute, Marta Bergón-Gutiérrez, Pablo Mata-Martínez, Jaime Fernández-Pascual, Verónica Terrón, Laura Bravo-Robles, Gülce Bıçakcıoğlu, Gabriela Zapata-Fernández, Nacho Aguiló, Eduardo López-Collazo, Carlos del Fresno   +10 more
doaj   +1 more source

Elevated Pentraxin 3 in Obese Adipose Tissue Promotes Adipogenic Differentiation by Activating Neuropeptide Y Signaling

Frontiers in Immunology, 2018
Obesity is accompanied by chronic systemic inflammation characterized by macrophage infiltration of obese tissues, an elevated plasma level of inflammatory substances, and excessive accumulation of lipids.
Min-Kyung Shin, Min-Kyung Shin, Bongkun Choi, Bongkun Choi, Eun-Young Kim, Eun-Young Kim, Ji-Eun Park, Ji-Eun Park, Eui Seung Hwang, Hyang Ju Lee, Hyang Ju Lee, Min Kyung Kim, Min Kyung Kim, Ji-Eun Kim, Seong Who Kim, Seong Who Kim, Eun-Ju Chang, Eun-Ju Chang   +17 more
doaj   +1 more source

Long-Term improvement after combined immunomodulation in early post-H1N1 vaccination narcolepsy [PDF]

, 2017
We previously described the possible clinical effects of early monotherapeutic IV-immunomodulation (IVIg) treatment in sporadic1 but not in postH1N1 vaccination narcolepsy type 1 (NT1).2 We report here an early post-H1N1 vaccination NT1 case treated with
Knudsen, Stine, Truls Vikin, Rannveig Viste, Viste, Rannveig, Joseph Soosai, Stine Knudsen, Per Medbøe Thorsby, Thorsby, Per Medbøe, Nilsen, Kristian Bernhard, Kristian Bernhard Nilsen, Soosai, Joseph, Vikin, Truls   +11 more
core   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

Advanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină, Andreea Ioana Dinu, Jana Ghițman   +2 more
wiley   +1 more source

Implications of helminth immunomodulation on COVID-19 co-infections

, 2021
Coronavirus disease 2019 (COVID-19) and helminths infections can be in a synergistic epidemic in developing and suburban areas of industrialized countries.
Chacon, Nathalie, Chacin-Bonilla, Leonor, Cesar, Italo M.   +2 more
core   +1 more source

Neutrophil‐Mimetic MRI Enables Ultra‐Early Detection of Vascular Inflammation After Stroke

Advanced Healthcare Materials, EarlyView.
In this study, we developed neutrophil‐mimetic MRI probes that detect ultra‐early neuroinflammation following ischemic stroke by targeting E‐selectin. Within seconds of their injection, these microparticles mimic initial leukocyte adhesion to the activated cerebral endothelium.
Marion Isabelle Morvan, Damien Levard, Eloïse Lemarchand, Amal Boublay, Charly Helaine, Jolan Malherbe, Mikaël Naveau, Didier Goux, Igor Khalin, Ankita Talukdar, Cheun Pelleter, Charlène Jacqmarcq, Erwan Baudron, Isabelle Bardou, Sara Martinez de Lizarrondo, Maxime Gauberti, Denis Vivien, Antoine Philippe Fournier   +17 more
wiley   +1 more source

Immunomodulation of immunothrombocytopenia [PDF]

Seminars in Hematology, 2016
Current treatment strategies in patients with immunothrombocytopenia (ITP) include immunosuppression and the stimulation of platelet production. Research over the last decade has emphasized the important role of Fc-receptors as key molecules responsible for autoantibody-mediated platelet depletion, allowing for a more specific targeting of this pathway
openaire   +2 more sources

Immunoinflammatory Mechanisms and Biocompatibility of Bioactive Dental Biomaterials: From Fundamental Insights to Clinical Translation

Advanced Healthcare Materials, EarlyView.
Surface‐host dialogue at the implant interface governs biological fate and osseointegration. Surface physicochemical properties of titanium (Ti) dental implants, including microgrooves, nanopatterns, nanotopography, roughness, and wettability, modulate the initial adsorption of proteins and the formation of a dynamic biointerface.
Daniela Moreira Cunha, Amanda Paino Santana, Marta Maria Alves Pereira, Mariana Martins Guerreiro, Jose Mauro Granjeiro, Jamil Awad Shibli, Jeroen J. J. P. van den Beucken, Anton Sculean, Rafael Scaf de Molon, Erica Dorigatti de Avila   +9 more
wiley   +1 more source

Immunomodulation by diet : individual differences in sensitivity in layer hens

, 2009
Enhancing relevant immunity of production animals to achieve more robust animals is receiving more and more attention. Several epidemics have hit production animals recently and with devastating consequences, but enhancing diseases resistance ...
Adriaansen-Tennekes, R.
core