Superior liver protection in mice fed total parenteral nutrition containing the novel lipid emulsion Vegaven as compared to a mixed-oil lipid emulsion containing fish oil by Eliana Lucchinetti, Phing-How Lou, Alessandro Quaranta, Craig E. Wheelock, Akash Chakravarty, Martin Hersberger, Stefanie D. Krämer, Michael Zaugg

“…The abundances of hepatic insulin receptor (IR), insulin receptor substrate 2 (IRS2) as well as the tyrosine phosphorylated IRS2 were higher in VEGA when compared with SMOF, fostering higher hepatic glycogen content. …”
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A Molecular and Whole Body Insight of the Mechanisms Surrounding Glucose Disposal and Insulin Resistance with Hypoxic Treatment in Skeletal Muscle by R. W. A. Mackenzie, P. Watt

“…Indeed, hypoxia has been widely implicated in the development of insulin resistance either via the direct action on insulin receptor substrate (IRS) and protein kinase B (PKB/Akt) or indirectly through adipose tissue expansion and systemic inflammation. …”
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Latent Inflammation and Insulin Resistance in Adipose Tissue by I. S. Stafeev, A. V. Vorotnikov, E. I. Ratner, M. Y. Menshikov, Ye. V. Parfyonova

“…It mostly develops as a result of dysregulated insulin signaling in insulin-sensitive cells, as compared to inactivating mutations in insulin receptor or signaling proteins that occur relatively rare. …”
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Polysaccharides of St. John’s Wort Herb Stimulate NHDF Proliferation and NEHK Differentiation via Influence on Extracellular Structures and Signal Pathways by S. Abakuks, A. M. Deters

“…Polysaccharides of Hp1 induced the keratinocyte differentiation by inhibiting the gene expression of the epidermal growth factor and insulin receptor. While the collagen secretion of fibroblasts was stimulated by each polysaccharide fraction only Hp1 stimulated the synthesis. …”
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Differential Gene Expression Profile of Human Neutrophils Cultured with Plasmodium falciparum-Parasitized Erythrocytes by Mohamad Alaa Terkawi, Ryo Takano, Kentaro Kato

“…Gene enrichment analysis suggested that the biological pathways involved in the PMN responses to the iRBCs included insulin receptor, Jak-STAT signaling pathway, mitogen-activated protein kinase (MAPK), and interleukin and interferon-gamma (IFN-γ) signaling pathways. …”
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Regulation of Osteogenic Differentiation of Placental-Derived Mesenchymal Stem Cells by Insulin-Like Growth Factors and Low Oxygen Tension by Amer Youssef, Victor K. M. Han

“…IGF-1 receptor (IGF-1R) was increased in low PO2 and reduced by IGFs, while insulin receptor (IR) was increased in differentiating PMSCs and enhanced by IGF-1. …”
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Insulin signaling regulates R2 retrotransposon expression to orchestrate transgenerational rDNA copy number maintenance by Jonathan O. Nelson, Alyssa Slicko, Amelie A. Raz, Yukiko M. Yamashita

“…Here we identify the insulin receptor (InR) as a major repressor of R2 expression, limiting unnecessary R2 activity. …”
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Influence of leptin administration to pregnant female mice on obesity development, taste preferences, and gene expression in the liver and muscles of their male and female offsprin... by E. I. Denisova, M. M. Savinkova, E. N. Makarova

“…It also increased the consumption of standard chow and the mRNA levels of genes for the insulin receptor and glucose transporter type 4 in the muscles of both male and female offspring. …”
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Effect of Alkaloids from Nelumbinis Plumula against Insulin Resistance of High-Fat Diet-Induced Nonalcoholic Fatty Liver Disease in Mice by Yong Xie, Yi Zhang, Zebin Guo, Hongliang Zeng, Baodong Zheng

“…Further investigation indicated that NPA could inhibit IR by restoring the insulin receptor substrate-1 (IRS-1) and suppressing the expression of c-Jun N-terminal kinase (JNK) phosphorylation. …”
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Downregulation of PGC-1α Prevents the Beneficial Effect of EET-Heme Oxygenase-1 on Mitochondrial Integrity and Associated Metabolic Function in Obese Mice by Shailendra P. Singh, Lars Bellner, Luca Vanella, Jian Cao, John R. Falck, Attallah Kappas, Nader G. Abraham

“…EET is identified as an upstream positive regulator of PGC-1α that leads to increased HO-1, decreased BW and fasting blood glucose and increased insulin receptor phosphorylation, that is, increased insulin sensitivity and mitochondrial integrity, and possible use of EET-agonist for treatment of obesity and metabolic syndrome.…”
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Integration of transcriptomics and metabolomics data revealed role of insulin resistant SNW1 gene in the pathophysiology of gestational diabetes by Ravi Bhushan, Rimjhim Trivedi, Ritu Raj, Anjali Rani, Sangeeta Rai, Anima Tripathi, Shiv Govind Rawat, Ajay Kumar, Dinesh Kumar, Pawan K. Dubey

“…Metabolomic studies indicated significantly elevated gluconeogenesis in GDM, evidenced by decreased levels of alanine and increased levels of pyruvate and glucose compared to controls. siRNA-mediated knockdown of SNW1 in PANC1 cells resulted in significant down-regulation of alanine aminotransferase (ALT/GPT) and insulin receptor substrate (IRS1), while glucose transporters (GLUT2/GLUT4) and insulin (INS) were significantly up-regulated at both mRNA and protein levels. …”
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Density functional theory and molecular dynamics simulation-based bioprospection of Agathosma betulina essential oil metabolites against protein tyrosine phosphatase 1B for interve... by Oluwaseye Adedirin, Rukayat A. Abdulsalam, Khadeejah O. Nasir-Naeem, Ayenitaju A. Oke, Akolade O. Jubril, Saheed Sabiu

“…This study provides the first evidence that these Buchu oil compounds could potentially serve as PTP1B inhibitors to enhance insulin receptor sensitivity, showing promise for T2DM treatment. …”
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Novel soybean peptide iglycin ameliorates insulin resistance of high-fat diet fed C57BL/6J mice and differentiated 3T3L1 adipocytes with improvement of insulin signaling and mitoch... by Yinghuan Wu, Ran Zhao, Minxia Li, Huiyun Li, Zhengwang Chen, Yanying Zhao

“…Thereafter, iglycin reduced fasting blood glucose and restored insulin sensitivity of C57BL/6J mice on a high-fat diet with increased phosphorylation of insulin receptor substrate 1 (IRS1) and AKT in adipose tissue. …”
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Theasinensin A attenuated diabetic development by restoring glucose homeostasis, improving hepatic steatosis and modulating gut microbiota in high-fat-diet/streptozotocin-induced d... by Weiqi Xu, Yujie Huang, Wangting Zhou, Yujia Peng, Xuhui Kan, Wei Dong, Guijie Chen, Xiaoxiong Zeng, Zhonghua Liu

“…As result, TSA improved polydipsia, polyphagia and impaired glucose tolerance of diabetic mice, declined the fasting blood glucose and hepatic triglyceride level, and enhanced the expression at mRNA level of insulin receptor substrate, phosphoinositide 3-kinase, protein kinase B and glucagon-like peptide 1 receptor (GLP-1R) in the diabetic liver. …”
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Deletion of IRS-1 leads to growth failure and insulin resistance with downregulation of liver and muscle insulin signaling in rats by Yuka Toyoshima, Katsuyuki Nakamura, Yusuke Taguchi, Reiko Tokita, Shiho Takeuchi, Hayato Osawa, Naomi Teramoto, Hidetoshi Sugihara, Fumiaki Yoshizawa, Keitaro Yamanouchi, Shiro Minami

“…Abstract Insulin receptor substrate (IRS)-1 and IRS-2 are major molecules that transduce signals from insulin and insulin-like growth factor-I receptors. …”
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Heme Oxygenase Induction Suppresses Hepatic Hepcidin and Rescues Ferroportin and Ferritin Expression in Obese Mice by Nitin Puri, Yevgeniy Arefiev, Robert Chao, David Sacerdoti, Hibba Chaudry, Alexandra Nichols, Krithika Srikanthan, Athar Nawab, Dana Sharma, Vishal Hari Lakhani, Rebecca Klug, Komal Sodhi, Stephen J. Peterson

“…Additionally, there are reduced insulin receptor phosphorylation and attenuation of metabolic regulators pAMPK, pAKT, and pLKB1. …”
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Pre-gestational diabetes in a young woman with a pathogenic INSR missense mutation, p.(Met1180Lys) by Emma L Prehn, Mairéad Crowley, David Fennell, Brendan T Kinsley, Kevin Colclough, Maria M Byrne

“…Heterozygous insulin receptor (INSR) mutations cause type A insulin resistance (IR), associated with a phenotype of IR; hyperandrogenism, oligomenorrhoea and acanthosis nigricans in the absence of obesity or lipoatrophy. …”
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Phytochemical study and evaluation of the antidiabetic and antihyperglycemic activities of the fruit extracts of Physalis peruviana L. (Solanaceae) by Damien S.T. Tshibangu, Fortune S. Kavugho, Carlos N. Kabengele, Adrien T. Masunda, Gédéon N. Bongo, Giresse N. Kasiama, Domaine T. Mwanangombo, Clément L. Inkoto, Clément M. Mbadiko, Benjamin Z. Gbolo, Désiré M. Musuyu, Dorothée D. Tshilanda, Jean Paul K.N. Ngbolua, Pius T. Mpiana

“…This inhibition was confirmed by molecular docking analyzes by interacting the molecules of the studied plant with two receptors, alpha-glucosidase (PDB id: 3WY1) and the kinase domain of the 5HHW insulin receptor.These experimental results lend credibility to the use of this species in traditional Congolese medicine to treat type 2 diabetes.…”
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NLRP3 inflammasome activation and disruption of IRS-1/PI3K/AKT signaling: Potential mechanisms of arsenic-induced pancreatic beta cells dysfunction in rats by Yonglian Liu, Wenjuan Wang, Bing Liang, Zhonglan Zou, Aihua Zhang

“…These pathological changes were accompanied by disruptions in the insulin signaling pathway, characterized by increased phosphorylation of insulin receptor substrate 1 (IRS-1) at Ser616, reduced expression of phosphatidylinositol 3-kinase (PI3K) and phosphorylated protein kinase B (AKT) at Ser473, and significant decreases in downstream targets, including the nuclear translocation of PDX-1, membrane translocation of glucose transporter 2 (GLUT2), and glucokinase (GCK) expression. …”
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Fatty Liver and Insulin Resistance in the Liver-Specific Knockout Mice of Mitogen Inducible Gene-6 by Byung Kil Park, Eun-Ah Lee, Hee-Youn Kim, Jun Choul Lee, Koon Soon Kim, Won Hoon Jeong, Ki Young Kim, Bon Jeong Ku, Sang Dal Rhee

“…The protein levels of active insulin receptor, glucose 6-phosphatase, and phosphoenolpyruvate carboxykinase were analyzed in the liver and fat. …”
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