Search Results - "Arora, Gurpreet K"
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Enhanced SREBP2-driven cholesterol biosynthesis by PKCλ/ι deficiency in intestinal epithelial cells promotes aggressive serrated tumorigenesis
Published in Nature communications (13-12-2023)“…The metabolic and signaling pathways regulating aggressive mesenchymal colorectal cancer (CRC) initiation and progression through the serrated route are…”
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Cachexia-associated adipose loss induced by tumor-secreted leukemia inhibitory factor is counterbalanced by decreased leptin
Published in JCI insight (26-07-2018)“…Cachexia syndrome consists of adipose and muscle loss, often despite normal food intake. We hypothesized that cachexia-associated adipose wasting is driven in…”
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Expanding role of PI5P4Ks in cancer: A promising druggable target
Published in FEBS letters (01-01-2022)“…Cancer cells are challenged by a myriad of microenvironmental stresses, and it is their ability to efficiently adapt to the constantly changing nutrient,…”
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Janus kinase inhibitors suppress cancer cachexia‐associated anorexia and adipose wasting in mice
Published in JCSM rapid communications (01-07-2020)“…Background Cachexia, a syndrome of muscle atrophy, adipose loss, and anorexia, is associated with reduced survival in cancer patients. The colon adenocarcinoma…”
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PI5P4Ks drive metabolic homeostasis through peroxisome-mitochondria interplay
Published in Developmental cell (07-06-2021)“…PI5P4Ks are a class of phosphoinositide kinases that phosphorylate PI-5-P to PI-4,5-P2. Distinct localization of phosphoinositides is fundamental for a…”
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PIP kinases: A versatile family that demands further therapeutic attention
Published in Advances in biological regulation (01-01-2023)Get full text
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Hippo and PI5P4K signaling intersect to control the transcriptional activation of YAP
Published in Science signaling (28-05-2024)“…Phosphoinositides are essential signaling molecules. The PI5P4K family of phosphoinositide kinases and their substrates and products, PI5P and PI4,5P ,…”
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Temporal control of bidirectional lipid-droplet motion in Drosophila depends on the ratio of kinesin-1 and its co-factor Halo
Published in Journal of cell science (01-04-2016)“…During bidirectional transport, individual cargoes move continuously back and forth along microtubule tracks, yet the cargo population overall displays…”
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PI5P4Kα supports prostate cancer metabolism and exposes a survival vulnerability during androgen receptor inhibition
Published in Science advances (03-02-2023)“…Phosphatidylinositol (PI)regulating enzymes are frequently altered in cancer and have become a focus for drug development. Here, we explore the…”
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