Abstract:
:The field of immunometabolism has come a long way in the past decade, leading to the emergence of a new role for white adipose tissue (WAT) that is now recognized to stand at the junction of immune and metabolic regulations. Interestingly, a crucial role of the abundant and heterogeneous immune population present in WAT has been proposed in the induction and development of metabolic diseases. Although a large body of data focused on mature immune cells, only few scattered studies are dedicated to leukocyte production, and the activity of hematopoietic stem cells (HSC) in these pathological states. Considering that blood cell production and the differentiation of HSCs and their progeny is orchestrated, in part, by complex interacting signals emanating from their microenvironment, it thus seems worth to better understand the relationships between metabolism and HSC. This review discusses the alterations of hematopoietic process described in metabolic diseases and focused on the emerging data concerning HSC present in WAT.
journal_name
Biochimiejournal_title
Biochimieauthors
Cousin B,Casteilla L,Laharrague P,Luche E,Lorsignol A,Cuminetti V,Paupert Jdoi
10.1016/j.biochi.2015.06.012subject
Has Abstractpub_date
2016-05-01 00:00:00pages
21-26eissn
0300-9084issn
1638-6183pii
S0300-9084(15)00183-2journal_volume
124pub_type
杂志文章,评审相关文献
BIOCHIMIE文献大全abstract::Fluorometry using a substrate DNA labeled with a single fluorophore (6-carboxyfluorescein) at the 3'-end of the processed strand was shown to be a useful tool for monitoring DNA-binding and 3'-processing activities of HIV-1 and PFV integrases (INs). The DNA binding to either of the INs resulted in a fluorescence signa...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/j.biochi.2012.06.009
更新日期:2012-11-01 00:00:00
abstract::mRNAs extracted from human pheochromocytoma were translated in vitro in a lysate of a rabbit reticulocytes. Two enzymes of the biosynthetic pathway of the catecholamines, tyrosine-hydroxylase (TH) and dopamine-beta-hydroxylase (DBH), were characterized as translation products after immunoprecipitation by specific anti...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/s0300-9084(85)80198-x
更新日期:1985-06-01 00:00:00
abstract::The purpose of the present study was to investigate the effect of a concentrated preparation (EPA 30) containing eicosapentaenoic acid (EPA, 20:5 n-3) and docosahexaenoic acid (DHA, 22:6 n-3) on the limiting desaturation steps of the polyunsaturated fatty acid biosynthesis in spontaneously hypertensive rats (SHR). Adu...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/s0300-9084(97)81505-2
更新日期:1997-02-01 00:00:00
abstract::The ascomycete Cladosporium herbarum is a prominent fungal inducer of Type I allergy. The only major allergen identified so far is Cla h 8, a NADP-dependent mannitol dehydrogenase (MtDH). MtDH, a cytoplasmic protein of 28.5kDa, belongs to the Short chain Dehydrogenases/Reductases (SDR), acting as a NADP-dependent oxid...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/j.biochi.2010.04.012
更新日期:2010-08-01 00:00:00
abstract::Amyloid beta protein (beta/A4) is deposited in senile plaques of patients with Alzheimer's disease. This protein is derived from a larger membrane-associated protein, termed amyloid precursor protein (APP). The constitutive processing of APP occurs at the central portion of beta/A4, resulting in the release of large N...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/0300-9084(93)90048-w
更新日期:1993-01-01 00:00:00
abstract::High glucose (HG)-induced podocyte injury contributes to the pathogenesis of diabetic nephropathy, a severe complication of diabetes. Bromodomain-containing protein 4 (BRD4) has emerged as a critical regulator for cell injury. However, whether BRD4 participates in HG-induced podocyte injury remains unclear. In this st...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/j.biochi.2019.07.012
更新日期:2019-10-01 00:00:00
abstract::The Escherichia coli protein synthesis initiation factor IF2 is a member of the large family of G-proteins. Along with translational elongation factors EF-Tu and EF-G and translational release factor RF-3, IF2 belongs to the subgroup of G-proteins that are part of the prokaryotic translational apparatus. The roles of ...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/s0300-9084(00)01200-1
更新日期:2000-12-01 00:00:00
abstract::1) Isonitrile derivatives of synthetic polyamides, polyesters and polyalcohols, of polysaccharides such as cellulose, cross-linked dextran and agarose, linear dextran and of cross-linked and linear polyacrylamide were prepared. 2) Proteins and low-molecular-weight ligands were bound covalently to these materials by fo...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/s0300-9084(80)80172-6
更新日期:1980-01-01 00:00:00
abstract::Pseudouridine [Ψ] is a frequent base modification in the ribosomal RNA [rRNA] and may be involved in the modulation of the conformational flexibility of rRNA helix-loop structures during protein synthesis. Helix 69 of 23S rRNA contains pseudouridines at the positions 1911, 1915 and 1917 which are formed by the helix 6...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/j.biochi.2010.12.018
更新日期:2011-05-01 00:00:00
abstract::Acetylcholinesterase (AChE) has been identified and purified from the venom of desert cobra (W aegyptia) to apparent homogeneity using a TSK G 3000 SW gel filtration column and a Mono Q anion-exchange column. AChE was purified to homogeneity as established by sodium dodecylsulfate/polyacrylamide gel electrophoresis. T...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/0300-9084(96)81328-9
更新日期:1996-01-01 00:00:00
abstract::Attempts at isolating individual human milk proteins showed that cross interactions made it difficult to obtain of homogeneous components. A new method was devised, based on complete precipitation of milk proteins with saturated ammonium sulphate and progressive solubilization of the precipitate on a column of Sephade...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/s0300-9084(82)80474-4
更新日期:1982-03-01 00:00:00
abstract::The hepatitis E virus (HEV) is the most common cause of acute hepatitis worldwide. Although HEV is a small, naked RNA virus, HEV particles become associated with lipids in the blood of infected patients and in the supernatant of culture systems. The egress of these particles from cells implies the exocytosis pathway b...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/j.biochi.2017.05.003
更新日期:2017-10-01 00:00:00
abstract::The product of the spoIIM gene of Bacillus subtilis is required for complete septum migration and forespore engulfment during sporulation. To investigate whether expression of spoIIM is required in the forespore compartment of the sporangium, we have constructed a new integrational vector, pKSV7, which contains temper...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/0300-9084(92)90143-3
更新日期:1992-07-01 00:00:00
abstract::Recent work has shown that a DBF4 analog in yeast may be a target of nitrogen-containing bisphosphonates. DBF4 is an essential protein kinase required for DNA replication from primary eukaryotes to humans and appears to play a critical role in the S-phase checkpoint. It is also required for cell migration and cell sur...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/j.biochi.2013.11.010
更新日期:2014-04-01 00:00:00
abstract::Current research in biology heavily depends on the availability and efficient use of information. In order to build new knowledge, various sources of biological data must often be combined. Semantic Web technologies, which provide a common framework allowing data to be shared and reused between applications, can be ap...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/j.biochi.2008.02.007
更新日期:2008-04-01 00:00:00
abstract::Three trends are seen in the organization of ribosomal DNA genes during evolution: 1) gradual separation and separability of the regulation of transcription of 5S and larger subunit rRNAs; 2) retention of a transcription unit containing both large and small rRNAs; and 3) clustering of genes for both 5S and 18S-28S rDN...
journal_title:Biochimie
pub_type: 杂志文章,评审
doi:10.1016/0300-9084(91)90042-y
更新日期:1991-06-01 00:00:00
abstract::A higher level of N-acetylglucosamine incorporation by proteinic and polyprenic endogenous acceptors is observed after infection by Myxovirus. This phenomenon occurs in whole mitochondria as in outer mitochondrial membranes, where it is particularly obvious with proteinic endogenous acceptors. Under viral infection, n...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/s0300-9084(80)80373-7
更新日期:1980-01-01 00:00:00
abstract::When colonizing the digestive tract of mono-associated rats, Ruminococcus gnavus E1 - a bacterium isolated from human faeces - produced a trypsin-dependent anti-Clostridium perfringens substance collectively named Ruminococcin C (RumC). RumC was isolated from the caecal contents of E1-monocontaminated rats and found t...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/j.biochi.2011.05.001
更新日期:2011-09-01 00:00:00
abstract::Isopentenyl adenosine derivatives can be found next to the anticodon (position 37) in tRNA from both the Bacteria and Eucarya domains. These modified nucleosides improve the efficiency of tRNA in translation, can increase and decrease translational fidelity, and make the tRNA less codon context sensitive. In bacteria ...
journal_title:Biochimie
pub_type: 杂志文章,评审
doi:10.1016/0300-9084(94)90044-2
更新日期:1994-01-01 00:00:00
abstract::Flavodoxins are one domain alpha/beta electron transfer proteins that participate in photosynthetic reactions. All flavodoxins carry a molecule of flavin mononucleotide (FMN), non-covalently bound, that confers redox properties to the protein. There are two structurally distinct flavodoxins, short ones and long flavod...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/s0300-9084(00)88876-8
更新日期:1998-10-01 00:00:00
abstract::We have modified elongation factor Tu (EF-Tu) from Escherichia coli via mutagenesis of its encoding tufA gene to study its function-structure relationships. The isolation of the N-terminal half molecule of EF-Tu (G domain) has facilitated the analysis of the basic EF-Tu activities, since the G domain binds the substra...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/0300-9084(91)90147-s
更新日期:1991-07-01 00:00:00
abstract::Glycosphingolipids and sphingolipids of cellular plasma membranes (PMs) reach luminal intra-lysosomal vesicles (LVs) for degradation mainly by pathways of endocytosis. After a sorting and maturation process (e.g. degradation of sphingomyelin (SM) and secretion of cholesterol), sphingolipids of the LVs are digested by ...
journal_title:Biochimie
pub_type: 杂志文章,评审
doi:10.1016/j.biochi.2016.05.004
更新日期:2016-11-01 00:00:00
abstract::Matrix metalloproteinase 9 (MMP-9) and interleukin-8 (IL-8) play major roles in tumor progression and invasion of breast cancer cells. The present study was undertaken to investigate the inhibitory mechanism of cell invasion by luteolin 8-C-β-fucopyranoside (named as LU8C-FP), a C-glycosylflavone, in human breast canc...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/j.biochi.2013.07.021
更新日期:2013-11-01 00:00:00
abstract::The proton NMR data of a synthetic model of deoxy-myoglobin and hemoglobin show one that:(i) the ground state of the high spin iron (II) complex must be described by at least two electronic levels separated by ca.200 cm-1 and resulting from the removal of the degeneracy of the 5E level; (ii) this in-plane rhombic dist...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/s0300-9084(82)80285-x
更新日期:1981-11-01 00:00:00
abstract::The Escherichia coli low molecular mass penicillin-binding proteins (PBP4, PBP5 and PBP6) are a group of penicillin-sensitive enzymes involved in the final stages of cell wall assembly. It has been suggested that these proteins may interact with the periplasmic face of the inner membrane via C-terminal amphiphilic alp...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/s0300-9084(97)83502-x
更新日期:1997-04-01 00:00:00
abstract::Microsomal membranes from potato tubers were extracted by acetone solutions of increasing concentrations (5, 10, 15, 20, 30, 40, 50, 70 and 90 p. cent). Microsomal lipids were progressively extracted: acetone concentrations exceeding 30 p. cent extracted large amounts of membraneous phospholipids (figure). Lipid extra...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/s0300-9084(78)80021-2
更新日期:1978-01-01 00:00:00
abstract::Isolation and properties of B. subtilis ts 19 mutant, isolated as thermosensitive for sporulation, are described. At the non permissive temperature (42degreesC), the mutant cells are blocked at stage zero of sporulation and do not excrete extracellular enzymes such as serylprotease and esterase. At the permissive temp...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/s0300-9084(76)80361-6
更新日期:1976-01-01 00:00:00
abstract::For efficient DNA hydrolysis, Type III restriction endonuclease EcoP15I interacts with two inversely oriented recognition sites in an ATP-dependent process. EcoP15I consists of two methylation (Mod) subunits and a single restriction (Res) subunit yielding a multifunctional enzyme complex able to methylate or to hydrol...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/j.biochi.2012.11.014
更新日期:2013-04-01 00:00:00
abstract::Contradictory results for concentrations of vitamin B12, holotranscobalamin (holoTC), and methylmalonic acid (MMA) have been reported. We tested the hypothesis that the extracellular vitamin B12 markers are not reflecting the intracellular vitamin B12-dependent biochemical reactions in individuals with type 2 diabetes...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/j.biochi.2012.10.028
更新日期:2013-05-01 00:00:00
abstract::Here we describe a convenient and robust ligase-independent method for construction of combinatorial and random mutant libraries. The homologous genes flanked by plasmid-derived DNA sequences are fragmented, and the random fragments are reassembled in a self-priming polymerase reaction to obtain chimeric genes. The pr...
journal_title:Biochimie
pub_type: 杂志文章
doi:10.1016/j.biochi.2010.03.016
更新日期:2010-08-01 00:00:00