Nitrosative stress on yeast: inhibition of glyoxalase-I and glyceraldehyde-3-phosphate dehydrogenase in the presence of GSNO.

abstract：:We report the initial results of our study into the use of a potential transition state (TS) of the reaction catalyzed by the enzyme estrone sulfatase (ES) in the design of a series of simple 4'-O-sulfamoyl-4-biphenyl-based compounds as novel inhibitors of ES. The results of the study show that these compounds are: po...

journal_title：Biochemical and biophysical research communications

authors： Ahmed S,James K,Owen CP

更新日期：2002-05-31 00:00:00

abstract：:Kidney anion exchanger 1 (kAE1) mediates chloride (Cl⁻) and bicarbonate (HCO₃⁻) exchange at the basolateral membrane of kidney α-intercalated cells. Impaired trafficking of kAE1 leads to defect of the Cl⁻/HCO₃⁻ exchange at the basolateral membrane and failure of proton (H+) secretion at the apical membrane, causing a ...

journal_title：Biochemical and biophysical research communications

authors： Sawasdee N,Junking M,Ngaojanlar P,Sukomon N,Ungsupravate D,Limjindaporn T,Akkarapatumwong V,Noisakran S,Yenchitsomanus PT

更新日期：2010-10-08 00:00:00

abstract：:To investigate the role of secondary structure in the substrate specificity of human 72 kDa type IV collagenase, we synthesised linear and cyclic collagen sequence analogs. As Ca2+ plays a crucial role in the enzyme activity, the CD and FTIR spectra of the peptides were also measured in the presence of Ca2+. Most of t...

journal_title：Biochemical and biophysical research communications

authors： Likó Z,Botyánszki J,Bódi J,Vass E,Majer Z,Hollósi M,Süli-Vargha H

更新日期：1996-10-14 00:00:00

abstract：:Nischarin, a novel integrin binding protein, has been demonstrated its negative effects on cell migration and invasion. However, the biological role of Nischarin in breast cancer has not been fully elucidated yet. Our study aimed to analyze the association between Nischarin expression and clinical features of breast c...

journal_title：Biochemical and biophysical research communications

authors： Chang C,Wei W,Han D,Meng J,Zhu F,Xiao Y,Wu G,Shi X,Zhang L

更新日期：2017-03-11 00:00:00

abstract：:We screened various isoprenoids to search for inducers of apoptosis-like cell death ("apoptosis") in the shoot primordia of Matricaria chamomilla and found that geraniol has the most potent apoptosis-inducing activity among terpenoids, as judged from DNA fragmentation in the cells. The apoptosis-inducing activity of g...

journal_title：Biochemical and biophysical research communications

authors： Izumi S,Takashima O,Hirata T

更新日期：1999-06-16 00:00:00

abstract：:Secretory granules obtained from bovine pituitary, atrium and adrenal medulla contain an extremely acidic copper protein resembling by its main physico-chemical and antigenic properties as well as by the ability of its apoform to inhibit dopamine beta-monooxygenase the protein from brain, neurocuprein. ...

journal_title：Biochemical and biophysical research communications

authors： Mikaelyan MV,Markossian KA,Paitian NA,Sharoyan SG,Nalbandyan RM

更新日期：1988-09-30 00:00:00

abstract：:Triple-negative breast cancer (TNBC) represents a unique subgroup of breast cancers (BCa) with potential to be highly proliferative and invasive. Patient with TNBC are prone to developing resistance to chemotherapy. Therefore, TNBC usually has a poor clinical outcome. The key factors driving these malignant features r...

journal_title：Biochemical and biophysical research communications

authors： Wang H,Yang T,Yuan Y,Sun X

更新日期：2020-02-26 00:00:00

abstract：:Deltakephalin, Tyr-D-Thr-Gly-Phe-Leu-Thr (DTLET) was rationally designed as pure delta-probe from proposed models of mu and delta opiate receptors. On peripheral organs, deltakephalin displays a 3000 times higher inhibitory potency on the electrically stimulated mouse vas deferens (IC50 = 0.15 nM) as on the guinea pig...

journal_title：Biochemical and biophysical research communications

authors： Zajac JM,Gacel G,Petit F,Dodey P,Rossignol P,Roques BP

更新日期：1983-03-16 00:00:00

abstract：:Sterol 14-demethylase P450 (P45014DM)-dependent formation of 4,4-dimethylcholesta-8,14,24-trienol, that has been reported for a mammalian meiosis-activating sterol, in rat ovaries was confirmed. Transient elevation of ovarian P45014DM activity, that might be related to the female sexual cycle of rat, was observed. The...

journal_title：Biochemical and biophysical research communications

authors： Yoshida Y,Yamashita C,Noshiro M,Fukuda M,Aoyama Y

更新日期：1996-06-25 00:00:00

abstract：:Human T-cell leukemia virus type 1 (HTLV-1) Tax-induced activation of nuclear factor-kappaB (NFkappaB) is thought to play a critical role in T-cell transformation and onset of adult T-cell leukemia. However, the molecular mechanism of the Tax-induced NFkappaB activation remains unknown. One of the mitogen-activated pr...

journal_title：Biochemical and biophysical research communications

authors： Gohda J,Irisawa M,Tanaka Y,Sato S,Ohtani K,Fujisawa J,Inoue J

更新日期：2007-05-25 00:00:00

abstract：:(-)Bay K 8644 produced a concentration-dependent contraction of porcine coronary artery rings with the maximal contraction at 10(-6) M. Pretreatment of the rings with 10(-6) M nitrendipine inhibited (-)Bay K 8644-induced contraction, while pretreatment with 10(-8) M nitrendipine potentiated the contraction elicited by...

journal_title：Biochemical and biophysical research communications

authors： Miwa K,Schwartz A

更新日期：1987-10-14 00:00:00

abstract：:Intercellular adhesion between adjacent airway epithelial cells plays a critical role in maintaining the barrier function of the respiratory mucosa. In the current study, we examined the expression and interaction of cell surface adhesion molecules (E-cadherin, ICAM-1, and MUC1) and their intracellular binding partner...

journal_title：Biochemical and biophysical research communications

authors： Molock KE,Lillehoj EP

更新日期：2006-05-05 00:00:00

abstract：:Ubiquitinlation of proteins is prevalent and important in both normal and pathological cellular processes. Deubiquitinating enzymes (DUBs) can remove the ubiquitin tags on substrate proteins and dynamically regulate the ubiquitination process. The PPPDE family proteins were predicted to be a novel class of deubiquitin...

journal_title：Biochemical and biophysical research communications

authors： Xie X,Wang X,Jiang D,Wang J,Fei R,Cong X,Wei L,Wang Y,Chen H

更新日期：2017-06-24 00:00:00

abstract：:Hydrophobic modifications of transducin (T) gamma, such as farnesyl-and carboxyl-methylation, are essential for the association of T beta gamma with the photoreceptor disc membrane, and MEKA/phosducin is known to inhibit the association. In this study, we examined the effect of MEKA on the hydrophobicity of T beta gam...

journal_title：Biochemical and biophysical research communications

authors： Tanaka H,Kuo CH,Matsuda T,Fukada Y,Hayashi F,Ding Y,Irie Y,Miki N

更新日期：1996-06-25 00:00:00

abstract：:Atrial natriuretic peptide (5-28AA; ANP) and atrial extract (ANS) stimulated rat renal gluconeogenesis in cortical tubule suspension in a dose dependent fashion only from substrates that enter gluconeogenesis via phosphoenol-pyruvate carboxylase. The effects of ANP and ANS were significantly potentiated by cAMP and cG...

journal_title：Biochemical and biophysical research communications

authors： Obara T,Yamada H,Nakada J,Endou H

更新日期：1985-06-28 00:00:00

abstract：:L-arginine may aid in the liver detoxification and may benefit in the treatment of liver disorders such as liver injury. The present study was to investigate the possible protective and curative effects of L-arginine on carbon tetrachloride (CCl(4)) induced hepatotoxicity. Mice received a single dose of CCl(4). L-argi...

journal_title：Biochemical and biophysical research communications

authors： Saad EA

更新日期：2012-06-22 00:00:00

abstract：:There is considerable evidence indicating that intracellular Ca2+ participates as a second messenger in TLR4-dependent signaling. However, how intracellular free Ca2+ concentrations ([Ca2+]i) is increased in response to LPS and how they affect cytokine production are poorly understood. Here we examined the role of tra...

journal_title：Biochemical and biophysical research communications

authors： Yamashiro K,Sasano T,Tojo K,Namekata I,Kurokawa J,Sawada N,Suganami T,Kamei Y,Tanaka H,Tajima N,Utsunomiya K,Ogawa Y,Furukawa T

更新日期：2010-07-23 00:00:00

abstract：:Various gene delivery systems have been widely studied for the acute spinal cord injury (SCI) treatment. In the present study, a novel type of brain-derived neurotrophic factor (BDNF)-loaded cationic nanobubbles (CNBs) conjugated with MAP-2 antibody (mAbMAP-2/BDNF/CNBs) was prepared to provide low-intensity focused ul...

journal_title：Biochemical and biophysical research communications

authors： Song Z,Ye Y,Zhang Z,Shen J,Hu Z,Wang Z,Zheng J

更新日期：2018-02-12 00:00:00

abstract：:Ceramide acts as a second messenger and modulates many cellular functions. This molecule can be produced by enzymatic digestion of sphingomyelin, a phospholipid which has been shown to be in high concentration in a chromatin phospholipidic fraction. In order to clarify whether chromatin sphingomyelin has a role in thi...

journal_title：Biochemical and biophysical research communications

authors： Albi E,Magni MP

更新日期：1997-07-09 00:00:00

abstract：:Lung cancer is the leading cause of cancer death worldwide. PARP inhibitors have become a new line of cancer therapy and a successful demonstration of the synthetic lethality concept. The mechanism and efficacy of PARP inhibitors have been well studied in some cancers, especially homologous recombination (HR)-deficien...

journal_title：Biochemical and biophysical research communications

authors： Ji W,Weng X,Xu D,Cai S,Lou H,Ding L

更新日期：2020-01-29 00:00:00

abstract：:MicroRNAs (miRNAs) can negatively regulate gene expression and also induce or inhibit viral replication. In the present study, we found 10 miRNAs were differentially expressed in a stable HBV-producing cell line (HepG2.2.15) compared with its control cell line (HepG2) by miRNA array analysis. miR-501 was significantly...

journal_title：Biochemical and biophysical research communications

authors： Jin J,Tang S,Xia L,Du R,Xie H,Song J,Fan R,Bi Q,Chen Z,Yang G,Liu J,Shi Y,Fan D

更新日期：2013-01-25 00:00:00

abstract：:Insulin gene was induced into differentiated hepatic cell line. These cells released immunoreactive insulin (IRI) of which molecular weight was greater than mature insulin. The secretion of IRI was responsive to glucose concentration and inhibited by glucose metabolism antagonist, 2-deoxy glucose (2-DOG). The mRNA of ...

journal_title：Biochemical and biophysical research communications

authors： Hayashi M,Taguchi M,Fujita T

更新日期：1997-04-17 00:00:00

abstract：:Leucine-rich repeat kinase 2 (LRRK2) is the causal gene for autosomal dominant familial Parkinson's disease. We have previously reported a novel molecular feature characteristic to I2020T mutant LRRK2: higher susceptibility to post-translational degradation than the wild-type LRRK2. In the present study, we demonstrat...

journal_title：Biochemical and biophysical research communications

authors： Ohta E,Kubo M,Obata F

更新日期：2010-01-01 00:00:00

abstract：:The nucleotide analogue 5-p-fluorosulfonylbenzoyladenosine reacts with rat liver microsomal 3-hydroxy-3-methylglutaryl-CoA reductase kinase, causing a rapid loss of the AMP activation capacity and a slower inactivation of the catalytic activity. The rate constant for loss of AMP activation is eleven times higher (K1 =...

journal_title：Biochemical and biophysical research communications

authors： Ferrer A,Caelles C,Hegardt FG

更新日期：1987-11-13 00:00:00

abstract：:Interleukin-15 (IL-15) is a cytokine which is highly expressed in skeletal muscle, and which stimulates muscle protein accretion in cultured skeletal muscle fibers. Using parental C2 skeletal myoblasts, no significant effects of IL-15 on skeletal muscle differentiation were observed. To test the hypothesis that IL-15 ...

journal_title：Biochemical and biophysical research communications

authors： Quinn LS,Haugk KL,Damon SE

更新日期：1997-10-09 00:00:00

abstract：:To assess laser modulation of wound healing, full-thickness cutaneous wounds were produced in the backs of pigs, and subjected to treatment with helium-neon laser. For comparison, some wounds were treated with non-laser energy source (a tungsten light) or left untreated as controls. Type I and type III procollagen mRN...

journal_title：Biochemical and biophysical research communications

authors： Saperia D,Glassberg E,Lyons RF,Abergel RP,Baneux P,Castel JC,Dwyer RM,Uitto J

更新日期：1986-08-14 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

authors： Wang XH,Miyazaki Y,Shinomura Y,Moriyama Y,Nakamoto RK,Matsuzawa Y,Maeda M,Futai M

更新日期：1993-01-15 00:00:00

abstract：:Rab5 is a GTP-binding protein that is crucial for endocytic machinery functions. We previously identified L-plastin as a binding protein for Rab5, using an affinity column with constitutively active Rab5. L- and T-plastin are isoforms of a plastin protein family belonging to actin-bundling proteins that are implicated...

journal_title：Biochemical and biophysical research communications

authors： Hagiwara M,Shinomiya H,Kashihara M,Kobayashi K,Tadokoro T,Yamamoto Y

更新日期：2011-04-15 00:00:00

abstract：:Human bladder carcinoma cell line EJ-1 secreted a protein of 30 kDa as a major component. This protein was purified from the serum-free conditioned medium of EJ-1. Its N-terminal amino acid sequence was identical to that of fibroblast-derived endothelial cell growth factor (f-ECGF), but there were differences in their...

journal_title：Biochemical and biophysical research communications

authors： Akaogi K,Okabe Y,Funahashi K,Yoshitake Y,Nishikawa K,Yasumitsu H,Umeda M,Miyazaki K

更新日期：1994-02-15 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

authors： Ozawa T,Hanaki A

更新日期：1986-04-29 00:00:00