Results 191 to 200 of about 4,576,202 (266)

Aging impairs peroxisome biogenesis in human B cells. [PDF]

J Gerontol A Biol Sci Med Sci
Correia J, Roy PS, Holden KG, Kohut ML, Bai H.   +4 more
europepmc   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

FEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang, Hyo Been Jin, Chang Min Kim, So Yeon Lee, Hyun Ho Park   +4 more
wiley   +1 more source

Protocol for an in vivo CRISPR screen for germinal center B cells in mice using ecotropic retrovirus. [PDF]

STAR Protoc
Hong JP, Nussenzweig MC.
europepmc   +1 more source

B cell signaling.

Japanese Journal of Clinical Immunology, 1999
openaire   +3 more sources

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

B-cells and non-B-cells immunoglobulins expression in canine perianal gland tumours: a preliminary study. [PDF]

Front Vet Sci
Rifici C, Lusi EA, Giambrone G, Ieni A, Napoli E, Mannarino C, Zappone V, Mazzullo G.   +7 more
europepmc   +1 more source

AscF in the mycobacterial CIII–CIV supercomplex lacks metal and nucleotide binding but links malate oxidation to respiration

FEBS Letters, EarlyView.
The mycobacterial CIII‐CIV respiratory supercomplex is an obligate assembly, encompassing several subunits of unknown functions. We have characterized the intracellular subunit AscF, and show that it is unlikely to be a sensor for metals or nucleotides, but is required for growth on nonfermentable energy sources, and likely works as an adapter for ...
Eni Rile, Riccardo Diamanti, Daniel Lundin, Soni Sharma, Robin Lissner, Coenraad P. Kuil, Martin Högbom, Dirk Bald, Dan Sjöstrand   +8 more
wiley   +1 more source

From viral drift to tumor drift: why cancer immunotherapy needs B cells and dynamic adaptation. [PDF]

J Immunother Cancer
Liu Z.
europepmc   +1 more source

The therapeutic opportunities and pitfalls of using iron ion chelators to treat neurodegenerative diseases

FEBS Letters, EarlyView.
Although too much iron in the brain promotes neurodegeneration, iron ion chelators have had mixed effects in clinical trials. This review explains why; some chelators do not render the iron redox‐inactive (e.g., L1) whereas others do (e.g., desferrioxamine).
Barry Halliwell
wiley   +1 more source

Immunosuppressive contribution of tumour-infiltrating B cells in human intrahepatic cholangiocarcinoma and their role in chemoimmunotherapy outcome. [PDF]

Gut
Milardi G, Franceschini B, Camisaschi C, Puccio S, Costa G, Soldani C, Uva P, Cangelosi D, Carriero R, Lambroia L, Cammarota A, Lodetti-Zangrandi G, Malenica I, Erreni M, Montali I, Lottini T, Raggi C, Kunderfranco P, Polidoro MA, Aghemo A, Balsano R, Pressiani T, Piscuoglio S, Piscuoglio S, Di Tommaso L, Torzilli G, Rimassa L, Lugli E, Cassani B, Lleo A.   +29 more
europepmc   +1 more source