Articles with "lcn2" as a keyword



CLEC3A, MMP7, and LCN2 as novel markers for predicting recurrence in resected G1 and G2 pancreatic neuroendocrine tumors

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Published in 2019 at "Cancer Medicine"

DOI: 10.1002/cam4.2232

Abstract: Although the postoperative recurrence rate for pancreatic neuroendocrine tumors (PNETs) is reported to be 13.5%‐30%, the paucity of valuable biomarkers to predict recurrence poses a problem for the early detection of relapse. Hence, this study… read more here.

Keywords: lcn2; pancreatic neuroendocrine; recurrence; clec3a mmp7 ... See more keywords

Atorvastatin Protects Against the Macrophage/Microglia-Related Neuroinflammation via Inhibiting Lipocalin-2 in Mouse Experimental Intracerebral Hemorrhage Model

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Published in 2025 at "Cellular and Molecular Neurobiology"

DOI: 10.1007/s10571-025-01566-w

Abstract: There are few effective pharmacological interventions for intracerebral hemorrhage (ICH). Atorvastatin (Ato) has been shown to exert a substantial protective effect on ischemic stroke and is effective in alleviating neuroinflammation. Lipocalin-2 (LCN2), an important inflammation-regulating… read more here.

Keywords: neuroinflammation; lcn2; macrophage microglia; intracerebral hemorrhage ... See more keywords

Associations between circulating bone-derived hormones lipocalin 2, osteocalcin, and glucose metabolism in acromegaly

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Published in 2020 at "Journal of Endocrinological Investigation"

DOI: 10.1007/s40618-020-01221-9

Abstract: Purpose The aim was to examine changes in the bone-derived hormone lipocalin 2 (LCN2) levels in patients with active acromegaly and to investigate the potential roles of LCN2 and osteocalcin in glucose metabolism. Methods We… read more here.

Keywords: lcn2; glucose metabolism; osteocalcin glucose; bone derived ... See more keywords

Paradoxical role of lipocalin-2 in metabolic disorders and neurological complications.

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Published in 2019 at "Biochemical pharmacology"

DOI: 10.1016/j.bcp.2019.113626

Abstract: Lipocalin-2 (LCN2), also known as 24p3 and neutrophil gelatinase-associated lipocalin (NGAL), is a 25-kDa secreted protein implicated in various metabolic and inflammatory diseases.Early studies suggest the protective function of LCN2 in which it acts as… read more here.

Keywords: lcn2; neurological complications; lipocalin; metabolic disorders ... See more keywords

Liver parenchymal cells lacking Lipocalin 2 (LCN2) are prone to endoplasmic reticulum stress and unfolded protein response.

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Published in 2019 at "Cellular signalling"

DOI: 10.1016/j.cellsig.2019.01.001

Abstract: Unfolded protein response (UPR) is an adaptive mechanism allowing the endoplasmic reticulum (ER) to react to an accumulation of unfolded proteins in its lumen, also known as ER stress. The UPR is interconnected with inflammation… read more here.

Keywords: protein; lcn2; unfolded protein; protein response ... See more keywords

Corticoids synergize with IL-1 in the induction of LCN2.

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Published in 2017 at "Osteoarthritis and cartilage"

DOI: 10.1016/j.joca.2017.01.017

Abstract: OBJECTIVE Lipocalin-2 (LCN2) is an adipokine that was first identified in neutrophil granules. In the last years it was recognized as a factor that could impair chondrocyte phenotype, cartilage homeostasis as well as growth plate… read more here.

Keywords: lcn2; expression lcn2; induction lcn2; corticoids synergize ... See more keywords

Lipocalin2 promotes cell proliferation and migration in ovarian cancer through activation of the ERK/GSK3β/β-catenin signaling pathway.

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Published in 2020 at "Life sciences"

DOI: 10.1016/j.lfs.2020.118492

Abstract: Lipocalin2 (Lcn2) has been shown to be a vital regulator of tumorigenesis in a variety of different cancers. However, its expression patterns and possible roles in ovarian cancer remain obscure. The aim of this study… read more here.

Keywords: lcn2; cell proliferation; migration; ovarian cancer ... See more keywords

Astrocyte-derived lipocalin-2 is involved in mitochondrion-related neuronal apoptosis induced by methamphetamine.

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Published in 2020 at "ACS chemical neuroscience"

DOI: 10.1021/acschemneuro.9b00559

Abstract: Methamphetamine (METH) is a widely abused and highly addictive psychoactive stimulant that can induce neuronal apoptosis. Lipocalin-2 (LCN2) is a member of the lipocalin family, and its upregulation is involved in cell death in the… read more here.

Keywords: related neuronal; lcn2; apoptosis; mitochondrion related ... See more keywords

Lipocalin 2 mediates appetite suppression during pancreatic cancer cachexia

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Published in 2021 at "Nature Communications"

DOI: 10.1038/s41467-021-22361-3

Abstract: Lipocalin 2 (LCN2) was recently identified as an endogenous ligand of the type 4 melanocortin receptor (MC4R), a critical regulator of appetite. However, it remains unknown if this molecule influences appetite during cancer cachexia, a… read more here.

Keywords: lcn2; appetite suppression; pancreatic cancer; cancer cachexia ... See more keywords

Lipocalin-2 deficiency may predispose to the progression of spontaneous age-related adiposity in mice

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Published in 2020 at "Scientific Reports"

DOI: 10.1038/s41598-020-71249-7

Abstract: Lipocalin-2 (Lcn2) is an innate immune protein elevated by several orders of magnitude in various inflammatory conditions including aging and obesity. Recent studies have shown that Lcn2 is secreted by adipocytes in response to inflammation… read more here.

Keywords: lcn2; age; mice; lipocalin deficiency ... See more keywords

Subtilase cytotoxin induces a novel form of Lipocalin 2, which promotes Shiga-toxigenic Escherichia coli survival

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Published in 2020 at "Scientific Reports"

DOI: 10.1038/s41598-020-76027-z

Abstract: Shiga-toxigenic Escherichia coli (STEC) infection causes severe bloody diarrhea, renal failure, and hemolytic uremic syndrome. Recent studies showed global increases in Locus for Enterocyte Effacement (LEE)-negative STEC infection. Some LEE-negative STEC produce Subtilase cytotoxin (SubAB),… read more here.

Keywords: shiga toxigenic; lcn2; escherichia coli; subtilase cytotoxin ... See more keywords