Results 41 to 50 of about 448,542 (245)
MOLECULAR AND CELLULAR MECHANISMS MEDIATED BY DENDRITIC CELLS INVOLVED IN THE INDUCTION OF TOLERANCE
Медицинская иммунология, 2017 Autoimmune diseases and complications after transplantation operations are major public health problem, as they often lead to deterioration in the quality of life, reduce work capacity and disability in the population.
S. V. Sennikov +3 more
doaj +1 more source
II. THE SYSTEM OF AUTOTOLERANCE AND ITS FUNCTIONING IN ALLOGENIC ORGAN TRANSPLANTATION
Вестник трансплантологии и искусственных органов, 2010 It was ascertained, that induction of transplantation tolerance are bound with the using of regulatory possibilities of donor’s bone marrow cells.
S. D. Artamonov +6 more
doaj +1 more source
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
The RANKL-RANK Axis: A Bone to Thymus Round Trip
Frontiers in Immunology, 2019 The identification of Receptor activator of nuclear factor kappa B ligand (RANKL) and its cognate receptor Receptor activator of nuclear factor kappa B (RANK) during a search for novel tumor necrosis factor receptor (TNFR) superfamily members has ...
Cristina Sobacchi +5 more
doaj +1 more source
Central tolerance and autoimmune diseases
Japanese Journal of Clinical Immunology, 2006 Central tolerance is established by the repertoire selection of immature T lymphocytes in the thymus, avoiding autoimmune responses to self-antigens. Differential ligand-TCR interactions that result in positive and negative selection initiate differential intracellular signals that, in turn, lead to the survival-or-death decision of immature thymocytes.
NITTA, Takeshi, TAKAHAMA, Yousuke
openaire +3 more sources
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
On the Role of Peripheral Sensory and Gut Mu Opioid Receptors: Peripheral Analgesia and Tolerance
Molecules, 2020 There is growing evidence on the role of peripheral µ-opioid receptors (MORs) in analgesia and analgesic tolerance. Opioid analgesics are the mainstay in the management of moderate to severe pain, and their efficacy in the alleviation of pain is well ...
Susanna Fürst +16 more
doaj +1 more source
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source