Search Results - "Lichti, Cheryl F."
-
1
Crinophagic granules in pancreatic β cells contribute to mouse autoimmune diabetes by diversifying pathogenic epitope repertoire
Published in Nature communications (27-09-2024)“…Autoimmune attack toward pancreatic β cells causes permanent loss of glucose homeostasis in type 1 diabetes (T1D). Insulin secretory granules store and secrete…”
Get full text
Journal Article -
2
Genomic impact of transient low-dose decitabine treatment on primary AML cells
Published in Blood (28-02-2013)“…Acute myeloid leukemia (AML) is characterized by dysregulated gene expression and abnormal patterns of DNA methylation; the relationship between these events…”
Get full text
Journal Article -
3
Phosphorylation of immunity-related GTPases by a Toxoplasma gondii-secreted kinase promotes macrophage survival and virulence
Published in Cell host & microbe (16-12-2010)“…Macrophages are specialized to detect and destroy intracellular microbes and yet a number of pathogens have evolved to exploit this hostile niche. Here we…”
Get full text
Journal Article -
4
PPARgamma agonists rescue increased phosphorylation of FGF14 at S226 in the Tg2576 mouse model of Alzheimer's disease
Published in Experimental neurology (01-09-2017)“…Cognitive impairment in humans with Alzheimer's disease (AD) and in animal models of Aβ-pathology can be ameliorated by treatments with the nuclear receptor…”
Get full text
Journal Article -
5
Role of the afferent lymph as an immunological conduit to analyze tissue antigenic and inflammatory load
Published in Cell reports (Cambridge) (25-06-2024)“…The lymphatic fluid is the conduit by which part of the tissue “omics” is transported to the draining lymph node for immunosurveillance. Following cannulation…”
Get full text
Journal Article -
6
Environmental Enrichment and Social Isolation Mediate Neuroplasticity of Medium Spiny Neurons through the GSK3 Pathway
Published in Cell reports (Cambridge) (10-04-2018)“…Resilience and vulnerability to neuropsychiatric disorders are linked to molecular changes underlying excitability that are still poorly understood. Here, we…”
Get full text
Journal Article -
7
The Haemophilus influenzae HMW1C protein is a glycosyltransferase that transfers hexose residues to asparagine sites in the HMW1 adhesin
Published in PLoS pathogens (01-05-2010)“…The Haemophilus influenzae HMW1 adhesin is a high-molecular weight protein that is secreted by the bacterial two-partner secretion pathway and mediates…”
Get full text
Journal Article -
8
ESI–MS/MS and MALDI-IMS Localization Reveal Alterations in Phosphatidic Acid, Diacylglycerol, and DHA in Glioma Stem Cell Xenografts
Published in Journal of proteome research (05-06-2015)“…Glioblastoma (GBM) is the most common adult primary brain tumor. Despite aggressive multimodal therapy, the survival of patients with GBM remains dismal…”
Get full text
Journal Article -
9
Characterization of Human Hepatic and Extrahepatic UDP-Glucuronosyltransferase Enzymes Involved in the Metabolism of Classic Cannabinoids
Published in Drug metabolism and disposition (01-07-2009)“…Tetrahydrocannabinol (Î 9 -THC), the primary psychoactive ingredient in marijuana, is subject to cytochrome P450 oxidation and subsequent…”
Get full text
Journal Article -
10
Identification of spliced peptides in pancreatic islets uncovers errors leading to false assignments
Published in Proteomics (Weinheim) (01-04-2021)“…Proteasomal spliced peptides (PSPs) have been identified in the class I major histocompatibility complex (MHC) peptidomes of several tumors and have emerged as…”
Get full text
Journal Article -
11
Dynamic proteomics of nucleus accumbens in response to acute psychological stress in environmentally enriched and isolated rats
Published in PloS one (09-09-2013)“…Our prior research has shown that environmental enrichment (i.e. rats reared in an environment with novel objects, social contact with conspecifics) produces a…”
Get full text
Journal Article -
12
Hsp 70/Hsp 90 organizing protein as a nitrosylation target in cystic fibrosis therapy
Published in Proceedings of the National Academy of Sciences - PNAS (22-06-2010)“…The endogenous signaling molecule S-nitrosoglutathione (GSNO) and other S-nitrosylating agents can cause full maturation of the abnormal gene product ΔF508…”
Get full text
Journal Article -
13
Using mass spectrometry to identify neoantigens in autoimmune diseases: The type 1 diabetes example
Published in Seminars in immunology (01-03-2023)“…In autoimmune diseases, recognition of self-antigens presented by major histocompatibility complex (MHC) molecules elicits unexpected attack of tissue by…”
Get full text
Journal Article -
14
Single point mutations result in the miss-sorting of Glut4 to a novel membrane compartment associated with stress granule proteins
Published in PloS one (16-07-2013)“…Insulin increases cellular glucose uptake and metabolism in the postprandial state by acutely stimulating the translocation of the Glut4 glucose transporter…”
Get full text
Journal Article -
15
MHC-II neoantigens shape tumour immunity and response to immunotherapy
Published in Nature (London) (01-10-2019)“…The ability of the immune system to eliminate and shape the immunogenicity of tumours defines the process of cancer immunoediting 1 . Immunotherapies such as…”
Get full text
Journal Article -
16
Environmental enrichment alters protein expression as well as the proteomic response to cocaine in rat nucleus accumbens
Published in Frontiers in behavioral neuroscience (21-07-2014)“…Prior research demonstrated that environmental enrichment creates individual differences in behavior leading to a protective addiction phenotype in rats…”
Get full text
Journal Article -
17
The MHC-II peptidome of pancreatic islets identifies key features of autoimmune peptides
Published in Nature immunology (01-04-2020)“…The nature of autoantigens that trigger autoimmune diseases has been much discussed, but direct biochemical identification is lacking for most. Addressing this…”
Get full text
Journal Article -
18
Recent advances in immunopeptidomic-based tumor neoantigen discovery
Published in Advances in immunology (2023)“…The role of aberrantly expressed proteins in tumors in driving immune-mediated control of cancer has been well documented for more than five decades. Today, we…”
Get more information
Journal Article -
19
Glucuronidation of monohydroxylated warfarin metabolites by human liver microsomes and human recombinant UDP-glucuronosyltransferases
Published in The Journal of pharmacology and experimental therapeutics (01-01-2008)“…Our understanding of human phase II metabolic pathways which facilitate detoxification and excretion of warfarin (Coumadin) is limited. The goal of this study…”
Get more information
Journal Article -
20
Lifespan and stress resistance of Caenorhabditis elegans are increased by expression of glutathione transferases capable of metabolizing the lipid peroxidation product 4‐hydroxynonenal
Published in Aging cell (01-10-2005)“…Summary Caenorhabditis elegans expresses a glutathione transferase (GST) belonging to the Pi class, for which we propose the name CeGSTP2‐2. CeGSTP2‐2 (the…”
Get full text
Journal Article