Abstract:
:Pancreatic islet beta cell mass expands in response to certain physiological conditions such as pregnancy and obesity, but the signaling pathways involved are not well understood. Possible insights come from a newly described regulatory circuit through which obesity-enhanced kinase signaling in the liver triggers expansion of islet mass and enhanced insulin secretion.
journal_name
Cell Metabjournal_title
Cell metabolismauthors
Moss LG,Newgard CBdoi
10.1016/j.cmet.2008.12.009subject
Has Abstractpub_date
2009-01-07 00:00:00pages
5-6issue
1eissn
1550-4131issn
1932-7420pii
S1550-4131(08)00394-Xjournal_volume
9pub_type
杂志文章相关文献
Cell Metabolism文献大全abstract::The endocannabinoid system (ECS) plays a critical role in obesity development. The pharmacological blockade of cannabinoid receptor type 1 (CB(1)) has been shown to reduce body weight and to alleviate obesity-related metabolic disorders. An unsolved question is at which anatomical level CB(1) modulates energy balance ...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2010.02.015
更新日期:2010-04-07 00:00:00
abstract::Transgenerational inheritance of epigenetic characteristics in plants has been reported, whereas nongenetic persistence of complex phenotypes in animals is controversial. A recent report by Anne Brunet and colleagues describes a fascinating example of persistence across generations of extended life span in worm and ex...
journal_title:Cell metabolism
pub_type: 评论,杂志文章
doi:10.1016/j.cmet.2011.12.012
更新日期:2012-01-04 00:00:00
abstract::Individuals with elevated LDL-cholesterol levels have an increased risk for cardiovascular disease. Despite lipid lowering strategies, however, a significant cardiovascular risk remains. Bekkering et al. show that monocytes from patients with familial hypercholesterolemia have a trained immunity phenotype and that lip...
journal_title:Cell metabolism
pub_type: 信件
doi:10.1016/j.cmet.2019.05.014
更新日期:2019-07-02 00:00:00
abstract::Glucose and hormone responsiveness of pancreatic β cells is acquired during postnatal maturation and is critical for appropriate insulin secretion. In a recent issue of Cell Metabolism, Yoshihara et al. (2016) report that estrogen-related receptor γ (ERRγ) promotes functional maturation of both mouse neonatal β cells ...
journal_title:Cell metabolism
pub_type: 评论,杂志文章
doi:10.1016/j.cmet.2016.04.026
更新日期:2016-05-10 00:00:00
abstract::Serotonin (5-HT) and leptin play important roles in the modulation of energy balance. Here we investigated mechanisms by which leptin might interact with CNS 5-HT pathways to influence appetite. Although some leptin receptor (LepRb) neurons lie close to 5-HT neurons in the dorsal raphe (DR), 5-HT neurons do not expres...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2011.03.016
更新日期:2011-05-04 00:00:00
abstract::CD147 is a tumor-associated glycoprotein that regulates cell metabolism. However, CD147 methylation and its subsequent role in cancer cell metabolism remain unclear. Here, we detect CD147 di-methylation in 16 non-small-cell lung cancer (NSCLC) tissues using liquid chromatography-tandem mass spectrometry. CD147 is di-m...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2020.12.010
更新日期:2021-01-05 00:00:00
abstract::Precise control of the thyroid hormone (T3)-dependent transcriptional program is required by multiple cell systems, including muscle stem cells. Deciphering how this is achieved and how the T3 signal is controlled in stem cell niches is essentially unknown. We report that in response to proliferative stimuli such as a...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2014.10.009
更新日期:2014-12-02 00:00:00
abstract::Glucagon drives hepatic gluconeogenesis and maintains blood glucose levels during fasting. The mechanism that attenuates glucagon action following refeeding is not understood. The present study demonstrates an increase in perivenous liver hypoxia immediately after feeding, which stabilizes hypoxia-inducible factor 2α ...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2016.01.004
更新日期:2016-03-08 00:00:00
abstract::The genetic mechanisms mediating longevity and maximum lifespan of the human species are likely different than those explaining differences in life expectancy and healthspan across individuals. Both of these perspectives are important and can be separated and explored using genomic data. ...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2016.06.002
更新日期:2016-06-14 00:00:00
abstract::The molecular transducers of benefits from different exercise modalities remain incompletely defined. Here we report that 12 weeks of high-intensity aerobic interval (HIIT), resistance (RT), and combined exercise training enhanced insulin sensitivity and lean mass, but only HIIT and combined training improved aerobic ...
journal_title:Cell metabolism
pub_type: 临床试验,杂志文章
doi:10.1016/j.cmet.2017.02.009
更新日期:2017-03-07 00:00:00
abstract::Myriad strategies have been explored to compensate for the lack of dystrophin or to skip mutations that cause the lethal disease Duchenne muscular dystrophy (DMD). A new study shows that gene editing strategies used by bacteria can be applied in zygotes of a mouse model of DMD to correct the genetic defect that causes...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2014.11.011
更新日期:2014-12-02 00:00:00
abstract::While adipogenesis is known to be controlled by a complex network of transcription factors, less is known about the transcriptional cascade that initiates this process. We report here the characterization of Krüppel-like factor 4 (KLF4) as an essential early regulator of adipogenesis. Klf4 is expressed in 3T3-L1 cells...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2008.02.001
更新日期:2008-04-01 00:00:00
abstract::Type 2 diabetes is an epidemic disease worldwide, but it is difficult to predict its appearance in the general population. A recent study demonstrates that circulating concentrations of a small group of essential amino acids predict risk for diabetes, contributing to a recent resurgence of interest in these common ana...
journal_title:Cell metabolism
pub_type: 评论,杂志文章
doi:10.1016/j.cmet.2011.04.003
更新日期:2011-05-04 00:00:00
abstract::In mice, interleukin-6 (IL-6) improves glucose tolerance via stimulation of glucagon-like peptide 1 (GLP-1) secretion. In this issue of Cell Metabolism, Lang Lehrskov et al. (2018) demonstrate that IL-6 infusion has GLP-1-dependent and -independent actions with opposing effects on glucose tolerance, resulting in an ov...
journal_title:Cell metabolism
pub_type: 评论,杂志文章
doi:10.1016/j.cmet.2018.05.013
更新日期:2018-06-05 00:00:00
abstract::Nutritional and pharmacological stimuli can dramatically alter the cellular phenotypes in white adipose tissue (WAT). Utilizing genetic lineage tracing techniques, we demonstrate that brown adipocytes (BA) that are induced by β3-adrenergic receptor activation in abdominal WAT arise from the proliferation and different...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2012.03.009
更新日期:2012-04-04 00:00:00
abstract::Cholesteryl ester accumulation by macrophages is a critical early event in atherogenesis. To test the hypothesis that sterol loading promotes foam cell formation and vascular disease by perturbing a network of interacting proteins, we used a global approach to identify proteins that are differentially expressed when m...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2010.01.003
更新日期:2010-02-03 00:00:00
abstract::The ability of hormones such as insulin, leptin, and cholecystokinin to alter food intake is influenced by intricate interactions between homeostatic and non-homeostatic factors. Consequently, when administered exogenously, the likelihood of these hormones influencing food intake is probabilistic, leading to difficult...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2015.08.017
更新日期:2015-09-01 00:00:00
abstract::Iron overload is a risk factor for diabetes. The link between iron and diabetes was first recognized in pathologic conditions-hereditary hemochromatosis and thalassemia-but high levels of dietary iron also impart diabetes risk. Iron plays a direct and causal role in diabetes pathogenesis mediated both by β cell failur...
journal_title:Cell metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.cmet.2013.02.007
更新日期:2013-03-05 00:00:00
abstract::Mice lacking the Jak tyrosine kinase member Tyk2 become progressively obese due to aberrant development of Myf5+ brown adipose tissue (BAT). Tyk2 RNA levels in BAT and skeletal muscle, which shares a common progenitor with BAT, are dramatically decreased in mice placed on a high-fat diet and in obese humans. Expressio...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2012.11.005
更新日期:2012-12-05 00:00:00
abstract::CD4 T cell activation leads to proliferation and differentiation into effector (Teff) or regulatory (Treg) cells that mediate or control immunity. While each subset prefers distinct glycolytic or oxidative metabolic programs in vitro, requirements and mechanisms that control T cell glucose uptake and metabolism in viv...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2014.05.004
更新日期:2014-07-01 00:00:00
abstract::SIRT1 regulates energy homeostasis by controlling the acetylation status and activity of a number of enzymes and transcriptional regulators. The fact that NAD(+) levels control SIRT1 activity confers a hypothetical basis for the design of new strategies to activate SIRT1 by increasing NAD(+) availability. Here we show...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2011.03.004
更新日期:2011-04-06 00:00:00
abstract::Because MYC plays a causal role in many human cancers, including those with hypoxic and nutrient-poor tumor microenvironments, we have determined the metabolic responses of a MYC-inducible human Burkitt lymphoma model P493 cell line to aerobic and hypoxic conditions, and to glucose deprivation, using stable isotope-re...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2011.12.009
更新日期:2012-01-04 00:00:00
abstract::VEGF (vascular endothelial growth factor) signaling inhibitors are widely used in different cancer types; however, patient selection remains a challenge. Analyses of samples from a phase III clinical trial in metastatic colorectal cancer testing chemotherapy versus chemotherapy with the small molecule VEGF receptors i...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2015.10.015
更新日期:2016-01-12 00:00:00
abstract::Light is a powerful synchronizer of the circadian rhythms, and bright light therapy is known to improve metabolic and hormonal status of circadian rhythm sleep disorders, although its mechanism is poorly understood. In the present study, we revealed that light induces gene expression in the adrenal gland via the supra...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2005.09.009
更新日期:2005-11-01 00:00:00
abstract::The importance of circadian biology has rarely been considered in pre-clinical studies, and even more when translating to the bedside. Circadian biology is becoming a critical factor for improving drug efficacy and diminishing drug toxicity. Indeed, there is emerging evidence showing that some drugs are more effective...
journal_title:Cell metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.cmet.2019.06.019
更新日期:2019-08-06 00:00:00
abstract::High-density lipoproteins (HDLs) can inhibit inflammatory cytokine expression on innate immune cells, but sometimes they promote cytokine production as suggested in a recent article in Cell Metabolism by van der Vorst et al. (2017). Kopecky et al. point out that the origin, handling, and storage conditions of HDL prep...
journal_title:Cell metabolism
pub_type: 信件
doi:10.1016/j.cmet.2017.04.007
更新日期:2017-07-05 00:00:00
abstract::Intense noise exposure causes hearing loss by inducing degeneration of spiral ganglia neurites that innervate cochlear hair cells. Nicotinamide adenine dinucleotide (NAD(+)) exhibits axon-protective effects in cultured neurons; however, its ability to block degeneration in vivo has been difficult to establish due to i...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2014.11.003
更新日期:2014-12-02 00:00:00
abstract::Diabetes is a growing epidemic, and many patients depend on insulin injections to control the disease and minimize long-term complications. In a recent manuscript published in Science, Xie et al. (2016) generate insulin-producing cells from a somatic embryonic kidney cell line through minimal genetic modification capa...
journal_title:Cell metabolism
pub_type: 评论,杂志文章
doi:10.1016/j.cmet.2017.01.018
更新日期:2017-02-07 00:00:00
abstract::The symbiotic gut microbiota modulate health and disease of the host through a series of transgenomic metabolic and immune regulatory axes. We explore connections between microbiome composition and function related to individual metabolic phenotypes and consider these interactions as possible targets for developing ne...
journal_title:Cell metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.cmet.2012.10.007
更新日期:2012-11-07 00:00:00
abstract::Reduced folate levels can cause developmental defects and megaloblastic anemia. Padmanabhan et al. (2013) show that mutation in mice of a folate metabolism gene, Mtrr, which encodes for methionine synthase reductase, causes developmental defects not only in the mutant progeny, but also in genetically wild-type descend...
journal_title:Cell metabolism
pub_type: 评论,杂志文章
doi:10.1016/j.cmet.2013.09.016
更新日期:2013-10-01 00:00:00