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 sensitized with alpha-acaridial were challenged by the same antigen on the ear skin. After 2 days, significant ear swelling with a prominent infiltration of CD4(+) T lymphocytes was observed. In vitro, alpha-acaridial exhibited an outstanding ability to quickly interact with and chemically modify a reference protein. Virtually all cysteine residues and a sizable fraction of lysine residues were found to be selectively modified, suggesting that alpha-acaridial could potentially interact with any proteins. Previously, numerous mite-derived proteinaceous allergens have been associated with contact dermatitis. Our study now emphasizes that small lipidic compounds released from mites comprise a new class of mite allergens, and therefore, is of significant medical implications.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Sasai T,Hirano Y,Maeda S,Matsunaga I,Otsuka A,Morita D,Nishida R,Nakayama H,Kuwahara Y,Sugita M,Mori Ndoi
10.1016/j.bbrc.2008.07.148subject
Has Abstractpub_date
2008-10-24 00:00:00pages
336-40issue
3eissn
0006-291Xissn
1090-2104pii
S0006-291X(08)01496-4journal_volume
375pub_type
杂志文章abstract::The secondary structures of and the interactions between the intracellular domains (the three loops and the C-terminal tail) of the mouse-derived prostaglandin E2 receptor EP3beta subtype were investigated using peptides mimicking the domains. The N-termini of the peptides were palmitoylated to anchor on unilamellar v...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2008.04.180
更新日期:2008-07-11 00:00:00
abstract::We have used human neuroblastoma NB-OK1 cells to investigate the regulation of neurite outgrowth. Carbachol suppressed forskolin-stimulated neurite outgrowth in NB-OK1 cells although forskolin-stimulated cAMP levels were enhanced. The dose-response curve for this suppression was very similar to that for stimulation of...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(05)80110-x
更新日期:1992-01-15 00:00:00
abstract::The aim of the study was to determine the expression profiles of message RNAs and long non-coding RNAs in CD4+T cells of asthmatic patients and to explore the clinical value and biological function. Expression profiles in CD4+T cells of asthmatic patients and healthy controls were analyzed by microarray. We found 2725...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2018.07.079
更新日期:2018-09-10 00:00:00
abstract::Several rat liver cytochromes P-450 have been substantially purified in a one-step immunoadsorption procedure using Sepharose-bound monoclonal antibodies (MAbs) to the major forms of rat liver cytochrome P-450 induced by 3-methylcholanthrene and phenobarbital (MC-P-450 and PB-P-450, respectively). When mixed with solu...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(83)80221-6
更新日期:1983-11-15 00:00:00
abstract::Downregulation of the LATS1 tumour suppressor protein kinase contributes to tumour formation in mammals and flies. Strikingly, the tumour suppressor activity depends on the interaction with Dmob (Drosphila Mps1-One binder) in Drosophila melanogaster. Recently, human LATS1 was reported to interact with human MOB1 (hMOB...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2006.03.244
更新日期:2006-06-23 00:00:00
abstract::The asymmetric transbilayer distribution of phospholipids in the plasma membrane and the regulation of phosphatidylserine (PS) exposure at the cell surface of animal cells are of high physiological significance. It has been shown previously that annexin V is one of the most sensitive tools with which the presence of s...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.0620
更新日期:1999-04-29 00:00:00
abstract::The expression of the transcription factor Sp1 and EGF receptor (EGFR) was examined on human gastric carcinoma cell lines and gastric carcinoma tissues as well as corresponding normal mucosa in order to clarify the mechanism of overexpression of EGFR gene without gene amplification. All 7 carcinoma cell lines expresse...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(92)90221-6
更新日期:1992-12-30 00:00:00
abstract::Transforming growth factor-beta1 (TGF-beta1) is a potent growth inhibitor and apoptosis inducer for most normal cells. However, tumor cells are commonly nevertheless sensitive to the tumor-suppressing effects of TGF-beta1. In this paper, we focus on the effects of TGF-beta1 on two important anti-apoptotic protein kina...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2003.10.130
更新日期:2003-12-12 00:00:00
abstract::Estrogen receptor alpha (ERalpha), a ligand controlled transcription factor, plays an important role in breast cancer growth and endocrine therapy. Tamoxifen (TAM) antagonizes ERalpha activity and has been applied in breast cancer treatment. TAM-bound ERalpha associates with nuclear receptor-corepressors. Mitogen-acti...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2010.04.085
更新日期:2010-05-28 00:00:00
abstract::Lipoprotein lipase (LPL) and angiopoietin-like protein 4 (Angptl4) were studied in 3T3-L1 adipocytes. Transfections of the adipocytes with Angptl4 esiRNA caused reduction of the expression of Angptl4 to about one fourth of that in cells treated with vehicle only. This resulted in higher levels of LPL activity both on ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2013.11.013
更新日期:2013-11-29 00:00:00
abstract::SEZ-12 is one of the seizure-related cDNAs which was isolated by differential hybridization from primary cultured neurons from the mouse cerebral cortex with or without pentylenetetrazol (PTZ). SEZ-12 expression is transiently down-regulated in the mouse brain by injection of PTZ. To characterize SEZ-12, isolation of ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1996.0712
更新日期:1996-05-06 00:00:00
abstract::In the present study, we investigated if Cl(-) regulates the proliferation of the MC3T3-E1 osteoblastic cells. The proliferation of MC3T3-E1 osteoblastic cells was diminished by lowering the extracellular Cl(-) concentration ([Cl(-)](o)) in the culture medium. The lowered in [Cl(-)](o) increased the periods of the G(0...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2007.07.131
更新日期:2007-10-05 00:00:00
abstract::Temperature is one of the primary environmental factors that affect aging, in which protein phosphorylation is an important regulator. Currently, the understanding of phosphorylation events in regulatory networks during aging has remained rather limited. Herein, the phosphoproteomes of C.elegans of different age group...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2018.07.142
更新日期:2018-09-10 00:00:00
abstract::Sphingosine 1-phosphate (S1P) has recently been described to induce antimycobacterial activity. The present study analyses the role played by S1P in antigen presentation of monocytes and in the next activation of Mycobacterium tuberculosis (MTB)-specific CD4+ T cell response. Results reported herein show that S1P stim...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2007.07.087
更新日期:2007-09-28 00:00:00
abstract::Histamine H3 receptor (H3R), one of G protein-coupled receptors (GPCRs), has been known to regulate neurotransmitter release negatively in central and peripheral nervous systems. Recently, a variety of intracellular proteins have been identified to interact with carboxy (C)-termini of GPCRs, and control their intracel...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2008.02.071
更新日期:2008-05-02 00:00:00
abstract::To identify genes responding to the cholesterol-rich diet, differentially expressed hepatic genes have been searched from a diet-induced hypercholesterolemic rabbit by differential display reverse transcription-polymerase chain reaction (DDRT-PCR). Among the many screened genes, Rab7 gene was shown to be distinctively...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/S0006-291X(02)00173-0
更新日期:2002-04-26 00:00:00
abstract::With the completion of the genome sequence of Drosophila melanogaster the importance of constructing a proteome map is to be considered. Therefore, with the application of recent advances in proteomic analysis approaches, a protein map of D. melanogaster larvae hemolymph proteins was obtained using 2-DE in the range o...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2003.10.156
更新日期:2003-12-19 00:00:00
abstract::Hemorrhagic snake venom induces apoptosis of vascular endothelial cells [S. Araki, T. Ishida, T. Yamamoto, K. Kaji, and H. Hayashi (1993) Biochem. Biophys. Res. Comm. 190 , 148-153]. We have identified that a cytotoxic substance of Korean snake venom which is responsible for the apoptosis is L-amino acid oxidase (LAO)...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1996.0996
更新日期:1996-07-05 00:00:00
abstract::The kinetic parameters of several substrates of penicillin acylase from Streptomyces lavendulae have been determined. The enzyme hydrolyses phenoxymethyl penicillin (penicillin V) and other penicillins with aliphatic acyl-chains such as penicillin F, dihydroF, and K. The best substrate was penicillin K (octanoyl penic...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2002.6485
更新日期:2002-03-01 00:00:00
abstract::The effect of lipopolysaccharide (LPS) on the cell death induced by endoplasmic reticulum (ER) stress agents in RAW 264.7 cells was studied. LPS prevented the cell death by brefeldin A, but not thapsigargin and tunicamycin. CpG DNA as well as LPS prevented brefeldin A-induced cell death whereas tumor necrosis factor-a...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.12.050
更新日期:2006-02-10 00:00:00
abstract::MicroRNAs (miRs) are small non-coding RNAs that regulate the target gene expression. A change in miR profile in the pancreatic islets during diabetes is known, and multiple studies have demonstrated that miRs influence the pancreatic β-cell function. The miR-204 is highly expressed in the β-cells and reported to regul...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2020.08.077
更新日期:2020-11-05 00:00:00
abstract::Hsa-microRNA-187-3p (miR-187-3p) has recently been discovered having anticancer efficacy in different organs. However, the role of miR-187-3p on non-small cell lung cancer (NSCLC) is still ambiguous. In this study, we investigated the role of miR-187-3p on the development of NSCLC. The results indicated that miR-187-3...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.01.175
更新日期:2016-02-26 00:00:00
abstract::Deformation of vacuolar membranes mediated by endosomal sorting complex required for transport (ESCRT) is necessary for microautophagy. Target of rapamycin complex 1 (TORC1) protein kinase negatively regulates ESCRT-0 (Vps27-Hse1) recruitment onto vacuolar membranes and microautophagy induction. However, whether and h...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2020.01.129
更新日期:2020-04-09 00:00:00
abstract::Porcine kidney betaine aldehyde dehydrogenase (EC 1.2.1.8) kinetic properties were determined at low substrate concentrations. The double-reciprocal plots of initial velocity versus substrate concentration are linear and intersect at the left of the 1/v axis and showed substrate inhibition with betaine aldehyde. Studi...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2000.2337
更新日期:2000-03-16 00:00:00
abstract::Serum leptin levels are elevated in subjects with exogenous obesity, indicating that obesity is associated with leptin resistance. Since in man no abnormalities have yet been found in either the genes for leptin or its receptor, the mechanism of leptin resistance in obesity remains unknown. To determine if resistance ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1997.6538
更新日期:1997-04-28 00:00:00
abstract::The effect of Ro 28-2653, a synthetic matrix metalloproteinase (MMP) inhibitor, on adipose tissue development was studied in mice kept on a high fat diet (HFD). Five-week-old male wild-type (C57Bl/6J) mice were fed the HFD (42% kcal as fat, 20.1 kJ/g) and received daily p.o. instillations of inhibitor (30 mg/kg) or ve...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.01.103
更新日期:2005-04-01 00:00:00
abstract::To relate specific effects on growth and transformation to activation of specific affinity states of the CCKA receptor stably expressed in CHO cells we compared responses to the CCK analogues JMV-180 and CCK8. CCK8 led to an inhibition of both cell proliferation and transformation. Effects on proliferation were indica...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.2096
更新日期:1995-08-04 00:00:00
abstract::In this study, we devised a simple and rapid method to analyze fidelity of reverse transcriptase (RT) using next-generation sequencing (NGS). The method comprises a cDNA synthesis reaction from standard RNA with a primer containing a tag of 14 randomized bases and the RT to be tested, PCR using high-fidelity DNA polym...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2017.07.169
更新日期:2017-10-14 00:00:00
abstract::We characterized the function of mouse organic cation transporter OCT2 (TC 2.A.19.1.5) in comparison with that of OCT1 (TC 2.A.19.1.1). Uptake of [(3)H]1-methyl-4-phenylpyridinium ([(3)H]MPP(+)) by Xenopus laevis oocytes injected with mOCT1 (Slc22a1) or mOCT2 (Slc22a2) cRNA was attenuated by an increase of extracellul...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(02)00926-9
更新日期:2002-08-23 00:00:00
abstract::A novel application of atomic force microscopy (AFM) in the rapid, label-free detection and identification of viruses is described. Multiplexed, miniaturized antibody domains were constructed using "ink-jet" protein arraying technology. The solid-phase affinity substrate termed the "ViriChip" was used in the immunocap...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2003.10.022
更新日期:2003-11-14 00:00:00