Abstract:
:Type 2 diabetes is a genetically heterogeneous disease, with several relatively rare monogenic forms and a number of more common forms resulting from a complex interaction of genetic and environmental factors. Previous studies using a candidate gene approach, family linkage studies, and gene expression profiling uncovered a number of type 2 genes, but the genetic basis of common type 2 diabetes remained unknown. Recently, a new window has opened on defining potential type 2 diabetes genes through genome-wide SNP association studies of very large populations of individuals with diabetes. This review explores the pathway leading to discovery of these genetic effects, the impact of these genetic loci on diabetes risk, the potential mechanisms of action of the genes to alter glucose homeostasis, and the limitations of these studies in defining the role of genetics in this important disease.
journal_name
Cell Metabjournal_title
Cell metabolismauthors
Doria A,Patti ME,Kahn CRdoi
10.1016/j.cmet.2008.08.006subject
Has Abstractpub_date
2008-09-01 00:00:00pages
186-200issue
3eissn
1550-4131issn
1932-7420pii
S1550-4131(08)00247-7journal_volume
8pub_type
杂志文章,评审相关文献
Cell Metabolism文献大全abstract::Using molecular, biochemical, and untargeted stable isotope tracing approaches, we identify a previously unappreciated glutamine-derived α-ketoglutarate (αKG) energy-generating anaplerotic flux to be critical in mitochondrial DNA (mtDNA) mutant cells that harbor human disease-associated oxidative phosphorylation defec...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2018.03.002
更新日期:2018-05-01 00:00:00
abstract::Autophagy is a catabolic process that ensures homeostatic cell clearance and is deregulated in a growing number of myopathological conditions. Although FoxO3 was shown to promote the expression of autophagy-related genes in skeletal muscle, the mechanisms triggering autophagy are unclear. We show that TSC1-deficient m...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2013.03.015
更新日期:2013-05-07 00:00:00
abstract::Peroxisomes play a central role in lipid metabolism, and their function depends on molecular oxygen. Low oxygen tension or von Hippel-Lindau (Vhl) tumor suppressor loss is known to stabilize hypoxia-inducible factors alpha (Hif-1α and Hif-2α) to mediate adaptive responses, but it remains unknown if peroxisome homeosta...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2014.09.017
更新日期:2014-11-04 00:00:00
abstract::delta-5 desaturase and delta-6 desaturase are enzymes known to be involved in the synthesis of highly unsaturated fatty acids. In this issue, Kim et al. (2019) show that production of NAD+ by this desaturase reaction is an adaptive response to NAD+ depletion that may regulate cellular REDOX status. ...
journal_title:Cell metabolism
pub_type: 评论,杂志文章
doi:10.1016/j.cmet.2019.03.007
更新日期:2019-04-02 00:00:00
abstract::Microglia play a crucial role in immune responses, including inflammation. Diet-induced obesity (DIO) triggers microglia activation and hypothalamic inflammation as early as 3 days after high-fat diet (HFD) exposure, before changes in body weight occur. The intracellular mechanism(s) responsible for HFD-induced microg...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2019.08.010
更新日期:2019-11-05 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::Conservation of the rapamycin-sensitive TOR signaling network among eukaryotes has been instrumental to the rapid progress made in this field in recent years. A recent report in Molecular Cell (Urban et al., 2007) now extends this conservation to include Sch9, an AGC protein kinase family member from S. cerevisiae, wh...
journal_title:Cell metabolism
pub_type: 评论,杂志文章,评审
doi:10.1016/j.cmet.2007.06.009
更新日期:2007-07-01 00:00:00
abstract::In this issue of Cell Metabolism, Macdougall et al. (2018) identify two subsets of conventional dendritic cells in visceral adipose tissue and demonstrate that these subsets engage distinct adipocyte-associated signaling pathways to drive their tolerogenic phenotypes in the lean state. ...
journal_title:Cell metabolism
pub_type: 评论,杂志文章
doi:10.1016/j.cmet.2018.02.014
更新日期:2018-03-06 00:00:00
abstract::Physical performance relies on the concerted action of myriad responses, many of which are under circadian clock control. Little is known, however, regarding the time-dependent effect on exercise performance at the molecular level. We found that both mice and humans exhibit daytime variance in exercise capacity betwee...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2019.03.012
更新日期:2019-07-02 00:00:00
abstract::Faced with changing food availability, organisms adapt metabolism to survive. In a recent issue of Cell, Lin et al. (2009) described the acetylation of an extranuclear enzyme being regulated by acetyl-CoA. This finding connects nutrient availability, energy status, and survival. ...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2009.03.009
更新日期:2009-04-01 00:00:00
abstract::Mitochondrial fission is sustained through contact with several organelles, including the endoplasmic reticulum, lysosomes, and the actin cytoskeleton. Nagashima et al. (2020) now demonstrate that PI(4)P-containing Golgi-derived vesicles also modulate mitochondrial fission, driven by Arf1 and PI(4)KIIIβ activity, iden...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2020.05.010
更新日期:2020-06-02 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::Signaling cascades during adipogenesis culminate in the expression of two essential adipogenic factors, PPARgamma and C/EBPalpha. Here we demonstrate that the IRE1alpha-XBP1 pathway, the most conserved branch of the unfolded protein response (UPR), is indispensable for adipogenesis. Indeed, XBP1-deficient mouse embryo...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2009.04.009
更新日期:2009-06-01 00:00:00
abstract::Mitochondria undergo architectural/functional changes in response to metabolic inputs. How this process is regulated in physiological feeding/fasting states remains unclear. Here we show that mitochondrial dynamics (notably fission and mitophagy) and biogenesis are transcriptional targets of the circadian regulator Bm...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2015.08.006
更新日期:2015-10-06 00:00:00
abstract::Current evidence suggests that hypothalamic fatty acid metabolism may play a role in regulating food intake; however, confirmation that it is a physiologically relevant regulatory system of feeding is still incomplete. Here, we use pharmacological and genetic approaches to demonstrate that the physiological orexigenic...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2008.03.006
更新日期:2008-05-01 00:00:00
abstract::The past 25 years have witnessed major advances in our knowledge of how exercise activates cellular, molecular, and biochemical pathways with regulatory roles in training response adaptation, and how muscle "cross-talk" with other organs is a mechanism by which physical activity exerts its beneficial effects on "whole...
journal_title:Cell metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.cmet.2015.06.016
更新日期:2015-07-07 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::Choi et al. (2019) explored the pathogenesis of alcohol-induced de novo lipogenesis in mice with ALD to reveal a novel mechanism of cannabinoid 1 receptor (CB1R)-SREB1-dependent triglyceride synthesis that requires crosstalk between hepatocytes and HSCs. Using genetic and pharmacological inhibition of the key componen...
journal_title:Cell metabolism
pub_type: 评论,杂志文章
doi:10.1016/j.cmet.2019.10.010
更新日期:2019-11-05 00:00:00
abstract::Cancer stem cells (CSCs) are critical for cancer progression and chemoresistance. How lipid metabolism regulates CSCs and chemoresistance remains elusive. Here, we demonstrate that JAK/STAT3 regulates lipid metabolism, which promotes breast CSCs (BCSCs) and cancer chemoresistance. Inhibiting JAK/STAT3 blocks BCSC self...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2017.11.001
更新日期:2018-01-09 00:00:00
abstract::Incretin hormones exert pleiotropic metabolic actions beyond the pancreas. Although the heart expresses both incretin receptors, the cardiac biology of GIP receptor (GIPR) action remains incompletely understood. Here we show that GIPR agonism did not impair the response to cardiac ischemia. In contrast, genetic elimin...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2017.11.003
更新日期:2018-02-06 00:00:00
abstract::The fibroblast growth factor receptor 4 (FGFR4)-R388 single-nucleotide polymorphism has been associated with cancer risk and prognosis. Here we show that the FGFR4-R388 allele yields a receptor variant that preferentially promotes STAT3/5 signaling. This STAT activation transcriptionally induces Grb14 in pancreatic en...
journal_title:Cell metabolism
pub_type: 杂志文章,收录出版
doi:10.1016/j.cmet.2013.05.002
更新日期:2013-06-04 00:00:00
abstract::The final steps in the production of adenosine triphosphate (ATP) in mitochondria are executed by a series of multisubunit complexes and electron carriers, which together constitute the oxidative phosphorylation (OXPHOS) system. OXPHOS is under dual genetic control, with communication between the nuclear and mitochond...
journal_title:Cell metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.cmet.2005.12.001
更新日期:2006-01-01 00:00:00
abstract::Medial nucleus tractus solitarius (mNTS) neurons express leptin receptors (LepRs), and intra-mNTS delivery of leptin reduces food intake and body weight. Here, the contribution of endogenous LepR signaling in mNTS neurons to energy balance control was examined. Knockdown of LepR in mNTS and area postrema (AP) neurons ...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2009.10.009
更新日期:2010-01-01 00:00:00
abstract::In normal physiology, end-products of metabolism are excreted from the body. In tumors, these metabolic wastes accumulate due to deregulated metabolism and vascular insufficiency. Spinelli et al. (2017) show that breast cancer cells adapt to ammonia buildup by recycling it for amino acid synthesis, which can support c...
journal_title:Cell metabolism
pub_type: 评论,杂志文章
doi:10.1016/j.cmet.2017.11.008
更新日期:2017-12-05 00:00:00
abstract::Most mitochondrial proteins are imported by the translocase of the outer mitochondrial membrane (TOM). Tom22 functions as central receptor and transfers preproteins to the import pore. Casein kinase 2 (CK2) constitutively phosphorylates the cytosolic precursor of Tom22 at Ser44 and Ser46 and, thus, promotes its import...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2013.09.006
更新日期:2013-10-01 00:00:00
abstract::Zika virus is a pathogen that poses serious consequences, including congenital microcephaly. Although many viruses reprogram host cell metabolism, whether Zika virus alters cellular metabolism and the functional consequences of Zika-induced metabolic changes remain unknown. Here, we show that Zika virus infection diff...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2019.01.024
更新日期:2019-05-07 00:00:00
abstract::Human brown adipose tissue (BAT) presence, metabolic activity, and estimated mass are typically measured by imaging [18F]fluorodeoxyglucose (FDG) uptake in response to cold exposure in regions of the body expected to contain BAT, using positron emission tomography combined with X-ray computed tomography (FDG-PET/CT). ...
journal_title:Cell metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.cmet.2016.07.014
更新日期:2016-08-09 00:00:00
abstract::The interaction between the immune system and endocrine cells in the pancreas is crucial for the initiation and progression of type 1 diabetes (T1D). Imaging mass cytometry (IMC) enables multiplexed assessment of the abundance and localization of more than 30 proteins on the same tissue section at 1-μm resolution. Her...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2019.01.003
更新日期:2019-03-05 00:00:00
abstract::To understand hindbrain pathways involved in the control of food intake, we examined roles for calcitonin receptor (CALCR)-containing neurons in the NTS. Ablation of NTS Calcr abrogated the long-term suppression of food intake, but not aversive responses, by CALCR agonists. Similarly, activating CalcrNTS neurons decre...
journal_title:Cell metabolism
pub_type: 杂志文章
doi:10.1016/j.cmet.2019.12.012
更新日期:2020-02-04 00:00:00
abstract::In this issue of Cell Metabolism, Du et al. (2019) describe how insulin-like growth factor 2 (IGF-2), a protein with structural similarity to insulin, induces an anti-inflammatory phenotype in maturing macrophages through reprogramming of their mitochondrial metabolism. These anti-inflammatory properties are maintaine...
journal_title:Cell metabolism
pub_type: 评论,杂志文章
doi:10.1016/j.cmet.2019.05.012
更新日期:2019-06-04 00:00:00