Results 181 to 190 of about 519,305 (288)

Bioinspired vaccines to enhance MHC class-I antigen cross-presentation. [PDF]

Curr Opin Immunol, 2022
Baljon JJ, Wilson JT.
europepmc   +1 more source

Antibiofilm activity of a chionodracine‐derived peptide by NMR‐based metabolomics of cell‐free supernatant of Acinetobacter baumannii clinical strains

FEBS Open Bio, EarlyView.
KHS‐Cnd peptide is able to impair biofilm formation and disaggregate mature biofilms in Acinetobacter baumannii clinical isolates. Differences in extracellular metabolites reflect changes in biofilm metabolism due to KHS‐Cnd treatment. Among the differentially represented extracellular metabolites upon KHS‐Cnd treatment, the significantly altered ...
Fernando Porcelli, Enrico Landi, Francesco Maiurano, Irene Paris, Rosanna Papa, Marco Artini, Laura Selan, Stefano Borocci, Francesco Buonocore, Esther Imperlini   +9 more
wiley   +1 more source

DNGR-1 signalling limits dendritic cell activation for optimal antigen cross-presentation. [PDF]

EMBO J
Buck MD, Castro-Dopico T, Schulz O, Cardoso A, Chakravarty P, Legrave N, Henry CM, Canton J, Wu E, Lee S, Rogers NC, Poirier EZ, Stainier W, Bosteels V, Childs E, MacRae JI, Skehel JM, Zelenay S, Reis E Sousa C.   +18 more
europepmc   +1 more source

Modulation of the gut microbiota engages antigen cross-presentation to enhance antitumor effects of CAR T cell immunotherapy. [PDF]

Mol Ther, 2023
Uribe-Herranz M, Beghi S, Ruella M, Parvathaneni K, Salaris S, Kostopoulos N, George SS, Pierini S, Krimitza E, Costabile F, Ghilardi G, Amelsberg KV, Lee YG, Pajarillo R, Markmann C, McGettigan-Croce B, Agarwal D, Frey N, Lacey SF, Scholler J, Gabunia K, Wu G, Chong E, Porter DL, June CH, Schuster SJ, Bhoj V, Facciabene A.   +27 more
europepmc   +1 more source

Assessing cross-presentation in vivo [PDF]

Nature Reviews Immunology, 2009
openaire   +1 more source

Down‐regulation of Shh in the hair follicles of mice during chemotherapy‐induced hair loss is mediated by the JAK/STAT1 signaling pathway

FEBS Open Bio, EarlyView.
We found that during chemotherapy‐induced alopecia (CIA), Sonic hedgehog (Shh) expression significantly decreased in hair follicle Shh+ cells, whereas the Janus‐activated kinase/signal transducer and activator of transcription 1 (JAK/STAT1) signaling pathway was markedly activated.
Ruifang Fan, Jingling Huang, Xiang Lin, Tingjiao Lan, Yuli Tang, Ling Sun, Guixuan Zhou   +6 more
wiley   +1 more source

PROTAC-based nanoantigens promote cross-presentation and trafficking of dendritic cell vaccine for enhanced antitumor efficacy. [PDF]

J Immunother Cancer
Liu P, Zhou Z, Li Y, Zhang T, Su X, Xu Y, Li J.   +6 more
europepmc   +1 more source

Decoupled neoantigen cross-presentation by dendritic cells limits anti-tumor immunity against tumors with heterogeneous neoantigen expression. [PDF]

Elife, 2023
Nguyen KB, Roerden M, Copeland CJ, Backlund CM, Klop-Packel NG, Remba T, Kim B, Singh NK, Birnbaum ME, Irvine DJ, Spranger S.   +10 more
europepmc   +1 more source

SIRT4 positively regulates autophagy via ULK1, but independently of HDAC6 and OPA1

FEBS Open Bio, EarlyView.
Cells expressing SIRT4 (H161Y), a catalytically inactive mutant of the sirtuin SIRT4, fail to upregulate LC3B‐II and exhibit a reduced autophagic flux under stress conditions. Interestingly, SIRT4(H161Y) promotes phosphorylation of ULK1 at S638 and S758 that are associated with inhibition of autophagy initiation.
Isabell Lehmkuhl, Khawar Amin, Lydia Gabriel, Nils Hampel, Afshin Iram, Julia Hesse, Constanze Wiek, Jasmin Thuy Vy Nguyen, Helmut Hanenberg, Jürgen Scheller, M. Reza Ahmadian, Björn Stork, Doreen M. Floss, Roland P. Piekorz   +13 more
wiley   +1 more source

Tumor-Derived CDC37 Inhibits Antigen Cross-Presentation in Dendritic Cells and Impairs Anti-Tumor Immunity in Breast Cancer. [PDF]

Adv Sci (Weinh)
Wang R, Zhang Y, Meng X, Zhao J, Xing Y, Ouyang Q, Zhang N, Chen H, Miao N, Song E, Huang D.   +10 more
europepmc   +1 more source