Results 131 to 140 of about 143,165 (330)

AhR‐Dependent Induction of β‐Defensin 1 in Colonic Epithelial Cells Regulates Cross‐Talk between Gut Microbiota and Immune Response Leading to Attenuation of Colitis

open access: yesAdvanced Science, EarlyView.
This study identifies a key signaling pathway involving the environmental sensor AhR and antimicrobial peptides, such as BD‐1, in the regulation of intestinal homeostasis. It highlights the role of BD‐1 in regulating gut microbiota and the intestinal immune response.
Manikandan Palrasu   +16 more
wiley   +1 more source

Bioorthogonal Reaction of o‐Quinone with Furan‐2(3H)‐One for Site‐Selective Tyrosine Conjugation and Construction of Bispecific Antibody Complexes

open access: yesAdvanced Science, EarlyView.
A site‐selective, efficient, and mild tyrosine conjugation via tyrosinase oxidation and nucleophilic addition, allowing for site‐selective functionalization of peptides, recombinant proteins, and IgGs. Site‐selective mono‐functionalization of IgGs at Y296 enables the construction of immunoliposomes.
Hongfei Chen   +13 more
wiley   +1 more source

Some New Benzodifurans and Naphthofurans from Quinones and beta-Diketones. [PDF]

open access: bronze, 1956
Erling Bernatek   +4 more
openalex   +1 more source

Camouflaged Nanozymes with Oxidation‐Promoting Activities Triggering Ferroptosis for Radio‐Immunotherapy

open access: yesAdvanced Science, EarlyView.
This study develops a cancer cell membrane‐coated nanozyme that enhances radiotherapy and reshapes the immunosuppressive microenvironment by generating oxygen in situ and disrupting tumor antioxidant defenses, offering a new strategy for breast cancer radioimmunotherapy.
Kun Qiao   +11 more
wiley   +1 more source

Manipulating Charge Dynamics in Carbon Nitride by Carbon Dot Doping for Efficient Photocatalysis

open access: yesAdvanced Science, EarlyView.
A series of carbon dot (CD) doped graphitic carbon nitride (g‐C3N4) materials have been rationally synthesized, which exhibited different photophysical properties, excitonic behaviors, and photocatalytic degradation activities. It provides valuable insights to deepen the understanding of exciton dynamics based on g‐C3N4 materials, and rational design ...
Lingfeng Ouyang   +5 more
wiley   +1 more source

Studies on Quinones and Hydroquinones. III. Bromotrimethoxyhydroquinone. [PDF]

open access: bronze, 1953
Bengt Lindberg   +5 more
openalex   +1 more source

Elastic Deformation of Cellulose/Lignin‐Based Anode for Rejuvenating Aged Mix‐Cultured Electroactive Biofilms

open access: yesAdvanced Science, EarlyView.
A new strategy for revitalizing aged biofilms using the elastic deformation of biomass‐based flexible carbon aerogel is proposed. The elastic deformation removes the nonelectrogenic bacteria and the dead electrogenic bacteria, as well as a lot of loosely bound extracellular polymer materials.
Xue Liu   +15 more
wiley   +1 more source

The kinetics of the reduction of the lipophilic quinone avarone by n-alkyl-1,4-dihydronicotinamides of various lipophilicities

open access: yesJournal of the Serbian Chemical Society, 1999
Several NADH model compounds, N-alkyl-1,4-dihydronicotinamides, some of them possessing amphiphilic properties, have been synthesized, and the kinetics of their reaction with a biologically active liphophilic quinone, avarone, has been studied in a ...
MIROSLAV J. GASIC   +2 more
doaj  

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