Abstract:
:We investigated the contributions of dietary fat and dietary carbohydrate to the development of fatty liver induced by western diet (WD). Compared with WD-fed wild type (WT) mice, livers of WD-fed ChREBP(-/-) mice showed lipid droplets of varying sizes around the hepatic lobules, while hepatic triglyceride and cholesterol contents were only modestly decreased. Inflammation and fibrosis were suppressed in ChREBP(-/-) mice. In addition, compared with WD-fed WT mice, ChREBP(-/-) mice showed decreased β-oxidation, ketogenesis and FGF21 production, increased intestinal lipid absorption, and decreased VLDL secretion. These findings suggest that dietary fat and carbohydrate contribute differently to the development of fatty liver.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Wu W,Tsuchida H,Kato T,Niwa H,Horikawa Y,Takeda J,Iizuka Kdoi
10.1016/j.bbrc.2015.04.092subject
Has Abstractpub_date
2015-06-12 00:00:00pages
681-6issue
4eissn
0006-291Xissn
1090-2104pii
S0006-291X(15)00796-2journal_volume
461pub_type
杂志文章abstract::The relationship between oxidative stress and Bcl-2 expression was investigated in two different experimental models of oxidative stress. Acute oxidative stress was assessed by measuring, with fluorescence microscopy and cytofluorimetry, the increase in fluorescence of the oxidation-sensitive probe dihydrorhodamine 12...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.0928
更新日期:1999-07-05 00:00:00
abstract::The formation of inactive complexes in excess molar amounts of human cathepsins H and L with their protein inhibitors human stefin A, human stefin B and chicken cystatin at pH 5.6 has been shown by measurement of enzyme activity coupled with reverse-phase HPLC not to involve covalent cleavage of the inhibitors. Inhibi...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(88)90206-9
更新日期:1988-07-29 00:00:00
abstract::The poly(rC)-binding protein PCBP2 has multiple functions in post-transcriptional control of host and viral gene expression. Since it interacts with picornaviral RNA structures, it was proposed that PCBP2 regulates viral genome translation and replication. The hepatitis A virus (HAV), an atypical picornavirus, contain...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2007.09.133
更新日期:2007-12-28 00:00:00
abstract::The cytokine interleukin (IL)-17C is highly expressed in epithelial tissues and involved in innate immune responses; however, the regulation of IL-17C expression in the airways remains poorly understood. Here, we show that IL-1β strongly induces both IL-17C mRNA and protein expression in primary normal human bronchial...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2017.11.207
更新日期:2018-01-01 00:00:00
abstract::Regulation of phospholipase D (PLD) activation by protein kinase C (PKC) was studied in membranes isolated from human promyelocytic leukemia HL60 cells. The activation of membrane-bound PLD by PKC partially purified from rat brain was most effectively induced with phorbol 12-myristate 13-acetate (PMA) and Ca2+ (1 micr...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.1811
更新日期:1995-06-06 00:00:00
abstract::Alzheimer's disease (AD) is characterized by the formation of extracellular amyloid plaques containing the amyloid β-protein (Aβ) within the parenchyma of the brain. Aβ42, which is 42 amino acids in length, is considered to be the key pathogenic factor in AD. Iron deposition is found abundantly in the amyloid plaques ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2019.01.119
更新日期:2019-05-14 00:00:00
abstract::The present study characterizes constitutively expressed rat testicular interleukin-1alpha (IL-1alpha) proteins. IL-1 bioactivity of crude testis protein was completely neutralized by IL-1alpha antiserum, IL-1 receptor antagonist, and soluble type I IL-1 receptor. Upon non-denaturating gel permeation chromatography, b...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(02)02239-8
更新日期:2002-09-27 00:00:00
abstract::The importance of circular RNAs (circRNAs) in human cancers has gradually been acknowledged. In hepatocellular carcinoma (HCC), several circRNAs have been reported to regulate tumor growth and metastasis. However, the role of hsa_circ_0000673 in HCC remains largely unknown. In this study, we found that hsa_circ_000067...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2018.04.041
更新日期:2018-06-02 00:00:00
abstract::Mutations in mitochondrial DNA are one of the important causes of hearing loss. We report here the clinical, genetic, and molecular characterization of two Han Chinese pedigrees with maternally transmitted aminoglycoside-induced and nonsyndromic bilateral hearing loss. Clinical evaluation revealed the wide range of se...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2007.07.161
更新日期:2007-10-12 00:00:00
abstract::Bile acids have recently emerged as key metabolic hormones with beneficial impacts in multiple metabolic diseases. We previously discovered that hepatic bile acid overload distally modulates glucose and fatty acid metabolism in adipose tissues to exert anti-obesity effects. However, the detailed mechanisms that explai...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2020.10.086
更新日期:2021-01-01 00:00:00
abstract::To further extend the previous analysis of cis-acting elements and cognate trans-acting factors that contribute to GM-CSF transcriptional regulations, we have examined a promoter region between -1742 and -2010. DNase I footprinting assays showed four protected sequences named A, B, C and D. DNA transfections in the T-...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1996.0847
更新日期:1996-06-05 00:00:00
abstract::Glucocorticoid-suppressible hyperaldosteronism (GSH) is one variety of primary aldosteronism with hypertension and is inherited in an autosomal dominant mode. A recent report has indicated that GSH is caused by a gene duplication arising from unequal crossing over between the two genes, CYP11B1 and CYP11B2, encoding P...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(92)92286-7
更新日期:1992-12-15 00:00:00
abstract::The recent discovery that mutation Asn21 --> Ile in the human cationic trypsinogen (Tg) is associated with hereditary pancreatitis has brought into focus the functional role of amino acid 21 in mammalian Tgs. In the present paper, the effect of mutations Thr21 --> Asn and Thr21 --> Ile on the Ca(2+) dependence of zymo...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2000.3355
更新日期:2000-08-28 00:00:00
abstract::We have previously demonstrated that homeodomain proteins, MEIS1 and PBXs, transactivate the PF4 gene through the novel regulatory element termed TME. This study focuses on Pbx regulating protein 1 (PREP1), a MEIS1 homolog protein, for its transcriptional activity in the PF4 promoter. PREP1 binds to the TME in HEL cel...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(03)00718-6
更新日期:2003-05-23 00:00:00
abstract::Altered architecture, composition and quality of the extracellular matrix (ECM) are pathological hallmarks of several inflammatory and fibro-proliferative pathological processes such as osteoarthritis (OA), rheumatoid arthritis (RA), fibrosis and cancer. One of the most important components of the ECM is fibronectin. ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.07.108
更新日期:2016-09-16 00:00:00
abstract::Human sera from autoimmune gastritis patients containing autoantibodies to gastric parietal cells were analyzed by immunological methods. Enzyme linked immuno-sorbent assay demonstrated that all nine sera reacted with pig gastric vesicles enriched in H+/K(+)-ATPase (gastric proton pump). Immunoblotting experiments ind...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1993.1032
更新日期:1993-01-15 00:00:00
abstract::Ophiopogonin D (OPD) is the chief pharmacological active component of the traditional Chinese herbal prescription drug-Shenmai injection (SMI), which has been used to prevent and treat cardiovascular diseases. In the present study, we investigated whether OPD protectively relieve cardiac hypertrophy against inflammati...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2018.06.110
更新日期:2018-09-05 00:00:00
abstract::Incorporation of [14C]serine into phosphatidylserine by the base exchange reaction in Ehrlich ascites tumor cells is inhibited by 30% by glucose and by 60% by 2-deoxyglucose (10 mM each). The inhibition by thapsigargin (0.2 microM) amounts to 80%. This inhibition is interpreted as being due to depletion of calcium sto...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.1187
更新日期:1995-02-06 00:00:00
abstract::Protein kinase C (PKC) has recently emerged as mediator of corticotropin-releasing hormone (CRH) effects. Aim of the present study was to study the effects of CRH on each PKC isoenzyme. As a model we have used the PC12 rat pheochromocytoma cell line, expressing the CRH type 1 receptor (CRHR1). Our data were as follows...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2004.12.078
更新日期:2005-02-18 00:00:00
abstract:INTRODUCTION:Multiple myeloma (MM) remains incurable due to high rates of relapse after various treatment regimens. WEE1 is a cell cycle related gene that regulates the G2/M checkpoint and promotes cell cycle suspension for consequent DNA repair. To date, there are clinical studies for the evaluation of WEE1 inhibitors...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2019.08.163
更新日期:2019-11-12 00:00:00
abstract::We have recently reported that Rootletin prevents Cep68 from VHL-mediated proteasomal degradation to maintain centrosome cohesion, unveiling the first underlying mechanism of a linker protein required for maintenance of centrosome cohesion. The minichromosome maintenance (MCM) proteins 2-7 have long been noticed to lo...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2017.05.180
更新日期:2017-08-05 00:00:00
abstract::The present study was performed to determine if interleukin-1 (IL-1) acts as a chemical messenger in the central nervous system (CNS) regulation of gastric secretion and ulcer formation, using male Wistar rats. The central injection of IL-1 dose-dependently inhibited gastric acid secretion in pylorus-ligated rats at 1...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(05)80075-0
更新日期:1990-12-14 00:00:00
abstract::We examined the intracellular localization of the myosin binding subunit (MBS) of smooth muscle myosin phosphatase. In MDCK cells in a confluent monolayer of polarized epithelial sheet, MBS was concentrated to the cell-cell adhesion sites. Double-immunofluorescence analysis with anti-MBS and anti-beta-catenin antibodi...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1996.5986
更新日期:1997-01-23 00:00:00
abstract::Circular (circ)RNAs have been implicated in cancer development. However, few studies have examined the role of circRNAs in papillary thyroid cancer (PTC). In this study we found that circNUP214 was upregulated in clinical PTC specimens relative to adjacent normal tissue. In vitro analyses showed that circNUP214 knockd...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2018.10.200
更新日期:2018-12-09 00:00:00
abstract::Spin-trapping of superoxide ion, O2-, which is produced from two different sources (OH(-)-DMSO and xanthine-xanthine oxidase systems), was investigated by use of a water-soluble, notroso-aromatic spin trap, sodium 3,5-dibromo-4-nitrosobenzene-sulfonate (DBNBS). It was found that O2- from all sources was easily trapped...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(86)90491-2
更新日期:1986-04-29 00:00:00
abstract::A number of cyclohexenyl chalcone Diels-Alder natural products possess promising biological properties including strong cytotoxicity in various human cancer cells. Herein, we show that natural products in this class including panduratin A and nicolaioidesin C inhibit cysteine cathepsins as indicated by protease profil...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2011.11.052
更新日期:2011-12-16 00:00:00
abstract::alpha-Acaridial [2(E)-(4-methyl-3-pentenyl)butenedial] is a novel monoterpene secreted from the house dust mites. Because of its molecular nature of a highly reactive, small lipidic compound, we addressed whether alpha-acaridial might function as a haptenic allergen that induced allergic contact dermatitis. Mice sensi...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2008.07.148
更新日期:2008-10-24 00:00:00
abstract::Lung cancer accounts for the highest death rate among cancers worldwide, with most patients being diagnosed with non-small cell lung cancer (NSCLC), urging more effective therapies. We report that JK273, a pyrrolo[2,3-d]pyrimidine analog, which inhibits α4 integrin signaling, showed a selective cytotoxic effect agains...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2017.07.096
更新日期:2017-09-16 00:00:00
abstract::Here, we demonstrate that interleukin-1β (IL-1β) contributes to the γ-ionizing radiation (IR)-induced increase of migration/invasion in A549 lung cancer cells, and that this occurs via RIP1 upregulation. We initially observed that the protein expression and secreted concentration of IL-1β were increased upon exposure ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2020.10.057
更新日期:2021-01-01 00:00:00
abstract::It has been suggested that ras proteins are involved in the transmembrane signaling mechanism and they share structural features with GTP-binding proteins. To identify the role of ras oncogene and it's products in the coupling mechanisms of GTP-binding proteins to adenylate cyclase, we examined effect of NaF, cholera ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(87)90688-7
更新日期:1987-07-15 00:00:00