Comprehensive analysis of protein acetyltransferases of human pathogen Mycobacterium tuberculosis.

abstract：:Cryptococcus neoformans is an opportunistic fungal pathogen that causes life-threatening meningitis primarily in immunocompromised individuals. In order to survive and proliferate during infection, C. neoformans must adapt to a variety of stresses it encounters within the host. Patient outcome depends on the interacti...

journal_title：Bioscience reports

authors： Altamirano S,Jackson KM,Nielsen K

更新日期：2020-10-30 00:00:00

abstract：:We have provided evidence that mitochondrial membrane permeability transition induced by inorganic phosphate, uncouplers or prooxidants such as t-butyl hydroperoxide and diamide is caused by a Ca(2+)-stimulated production of reactive oxygen species (ROS) by the respiratory chain, at the level of the coenzyme Q. The RO...

journal_title：Bioscience reports

authors： Vercesi AE,Kowaltowski AJ,Grijalba MT,Meinicke AR,Castilho RF

更新日期：1997-02-01 00:00:00

abstract：:Acidic airway microenvironment is one of the representative pathophysiological features of chronic inflammatory respiratory diseases. Epithelial barrier function is maintained by TJs (tight junctions), which act as the first physical barrier against the inhaled substances and pathogens of airway. As previous studies d...

journal_title：Bioscience reports

authors： Xu R,Li Q,Zhou J,Zhou XD,Perelman JM,Kolosov VP

更新日期：2013-10-31 00:00:00

abstract：:The first demonstration of a method to incorporate radiolabeled methyl groups from [14C]formaldehyde into membrane proteins in human erythrocytes by reductive methylation in the presence of NaCNBH3 is described. This method is based on the work of Jentoft and Dearborn [(1979) J. Biol. Chem. 254, 4359-4365], who demons...

journal_title：Bioscience reports

authors： Butterfield DA,Shahabuddin M

更新日期：1982-04-01 00:00:00

abstract：:TRα1 (thyroid hormone receptor α1) is well recognized for its importance in brain development. However, due to the difficulties in predicting TREs (thyroid hormone response elements) in silico and the lack of suitable antibodies against TRα1 for ChIP (chromatin immunoprecipitation), only a few direct TRα1 target genes...

journal_title：Bioscience reports

authors： Dudazy-Gralla S,Nordström K,Hofmann PJ,Meseh DA,Schomburg L,Vennström B,Mittag J

更新日期：2013-03-13 00:00:00

abstract：:Permeant cationic fluorescent probes are widely employed to monitor mitochondrial transmembrane potential and its changes. The application of such potential-dependent probes in conjunction with both fluorescence microscopy and fluorescence spectroscopy allows the monitoring of mitochondrial membrane potential in indiv...

journal_title：Bioscience reports

authors： Solaini G,Sgarbi G,Lenaz G,Baracca A

更新日期：2007-06-01 00:00:00

abstract：:Background: Urotensin-II (UII) rs228648 polymorphism has been reported to be associated with the risk of diabetes mellitus (DM) with inconsistent results. The present study sought to reassess the relationship between this polymorphism and susceptibility to DM by meta-analysis.Methods: Relevant eligible studies and who...

journal_title：Bioscience reports

authors： Zhao Y,Fang S,Que K,Xu G,Zhang H,Qi C,Yang N

更新日期：2018-12-07 00:00:00

abstract：:In a study of Necturus gallbladder epithelium Benzel et al. (Benzel et al., 1980) found that low (0.2-1.2 microM) and higher concentrations (1.5 microM and more) of cytochalasin B (CB) caused an increase and decrease in the transepithelial electrical resistance (TER), respectively. Moreover, there were slight changes ...

journal_title：Bioscience reports

authors： Nybom P,Magnusson KE

更新日期：1996-08-01 00:00:00

abstract：:Immobilization of yeast mitochondrial RNA on nitrocellulose filters without prior alkali treatment revealed a low-MW RNA species (integral of 300 bases) which hybridizes specifically to the RNA coding strand of a DNA fragment BglII-HinfI at the 3' end of the COB-BOX gene. This RNA species (often a doublet) was found i...

journal_title：Bioscience reports

authors： Halbreich A,Grandchamp C,Foucher M

更新日期：1981-07-01 00:00:00

abstract：:Mitochondrial disorders encompass any medical specialty and affect patients at any age. Likewise, the spectrum of clinical and genetic signatures of these disorders is ample, making a precise diagnosis difficult. We will report some of the major clinical phenotypes observed in infancy, their underlining molecular feat...

journal_title：Bioscience reports

authors： Carrozzo R,Piemonte F,Tessa A,Lucioli S,Rizza T,Meschini MC,Fattori F,Santorelli FM

更新日期：2007-06-01 00:00:00

abstract：:More than 60 million people in the world have been diagnosed with HIV infections since the virus was recognized as the causative agent of AIDS in the 1980s. Even though more than half of the infected patients have died, effective disease treatment and prevention measures have not been established. ART (antiretroviral ...

journal_title：Bioscience reports

authors： Choi J,Jeong Y,Han HS,Lee KH

更新日期：2014-08-18 00:00:00

abstract：:In the course of evolution, mitochondria lost their independence, and mtDNA became "slave" of nDNA, depending on numerous nucleus-encoded factors for its integrity, replication and expression. Mutations in any of these factors may alter the cross-talk between the two genomes and cause diseases that affect mtDNA integr...

journal_title：Bioscience reports

authors： Spinazzola A,Zeviani M

更新日期：2007-06-01 00:00:00

abstract：:The influence of lindane upon the dynamic properties of plasma membranes from rat ventral prostate has been investigated using a fluorescence polarization technique. Preincubation with lindane decreased the fluorescence polarization in a dose dependent manner. This effect, which is associated with an increased membran...

journal_title：Bioscience reports

authors： Senar S,Gutierrez-Ocaña MT,Perez-Albarsanz MA,Recio MN

更新日期：1991-04-01 00:00:00

abstract：:The effect of carbamylcholine and the calcium ionophore A23187 on catecholamine release and intracellular free calcium, [Ca2+]i, in bovine adrenal chromaffin cells was determined. At 10(-4) M carbamylcholine maximal release occurred with an accompanying increase in [Ca2+]i from a basal level of 168 nM to less than 300...

journal_title：Bioscience reports

authors： Burgoyne RD

更新日期：1984-07-01 00:00:00

abstract：:The affinity of epigallocatechin gallate (EGCG) for human serum albumin (HSA) was measured in physiological conditions using NMR and isothermal titration calorimetry (ITC). NMR estimated the Ka (self-dissociation constant) of EGCG as 50 mM. NMR showed two binding events: strong (n1=1.8 ± 0.2; Kd1 =19 ± 12 μM) and weak...

journal_title：Bioscience reports

authors： Eaton JD,Williamson MP

更新日期：2017-05-11 00:00:00

abstract：:Resistance to chemotherapy is one of main obstacles in the treatment of colorectal cancer (CRC). However, the mechanisms are still unclear, and the treatment options are still limited. miR-543 has been indicated to act as an oncogene in some cancers, but its function in regulating chemoresistance has not been consider...

journal_title：Bioscience reports

authors： Liu G,Zhou J,Dong M

更新日期：2019-03-22 00:00:00

abstract：:Neuroblastoma is the most common tumor in children, with a very poor prognosis. It is urgent to identify novel biomarkers to treat neuroblastoma, together with surgery, chemotherapy, and radiation. Human tripartite motif 59 (TRIM59), a member of the TRIM family, has been reported to participate in several human tumors...

journal_title：Bioscience reports

authors： Chen G,Chen W,Ye M,Tan W,Jia B

更新日期：2019-01-18 00:00:00

abstract：:Maclurin, the potent non-specific blood-group hemagglutinin present in extracts of Maclura pomifera, has been purified by a new biospecific affinity-chromatographic procedure. Additional studies have indicated that this hemagglutinin occurs as five closely related tetrameric protein isoforms derived from two non-coval...

journal_title：Bioscience reports

authors： Hearn MT,Smith PK,Mallia AK

更新日期：1982-04-01 00:00:00

abstract：:Endothelin-1 (ET-1) and plasminogen activator inhibitor-1 (PAI-1) play important roles in pulmonary hypertension (PH) in sickle cell disease (SCD). Our previous studies show higher levels of placenta growth factor (PlGF) in SCD correlate with increased plasma levels of ET-1, PAI-1, and other physiological markers of P...

journal_title：Bioscience reports

authors： Gonsalves CS,Li C,Malik P,Tahara SM,Kalra VK

更新日期：2015-10-12 00:00:00

abstract：:Type 2 diabetes mellitus (T2DM) complicated with non-alcoholic fatty liver disease (NAFLD) is difficult to treat. The present study explored the efficacy of (liraglutide) Lira in treating T2DM complicated with NAFLD. A total of 127 patients suffering from T2DM complicated with NAFLD were enrolled in the present study,...

journal_title：Bioscience reports

authors： Tian F,Zheng Z,Zhang D,He S,Shen J

更新日期：2018-12-21 00:00:00

abstract：:It is well known that the amino acids in the blood are distributed between the plasma and inside the cells. This study was conducted to determine whether amino acids can be located adsorbed on blood cell membranes. The amino acid concentration in the deproteinized haemolysed blood was higher than that in the fraction ...

journal_title：Bioscience reports

authors： Picó C,Pons A,Palou A

更新日期：1991-08-01 00:00:00

abstract：:Two established cancer cell lines, MCF-7 and Ishikawa, were both obtained directly from a cell repository and through another laboratory. The karyotypes from the two MCF-7 cell lines had up to 83 chromosomes and similarities for chromosomal gain and structural abnormalities. The two Ishikawa cell lines had up to 60 ch...

journal_title：Bioscience reports

authors： Wenger SL,Senft JR,Sargent LM,Bamezai R,Bairwa N,Grant SG

更新日期：2004-12-01 00:00:00

abstract：:Transfer of Bomirski amelanotic melanoma cells from in vivo to in vitro growth conditions results in occurrence of rapid melanization in their cytoplasm. The melanized cells from primary cell culture initiate tumours in hamsters, which do not contain traces of melanin and resemble typical amelanotic melanoma. ...

journal_title：Bioscience reports

authors： Słomiński A

更新日期：1983-02-01 00:00:00

abstract：:Erythrocytes suspended in a medium of low ionic strength lyse under the effect of an exponential electrical pulse. The percentage of haemolysed cells decreases several-fold in the presence of divalent cations. The protective action of the ions studied increases in the following order: Ca++, Mg++, Zn++. It is assumed t...

journal_title：Bioscience reports

authors： Tomov TC,Tsoneva IC,Doncheva JC

更新日期：1988-10-01 00:00:00

abstract：:A key mechanism mediating cellular adaptive responses to hypoxia involves the activity of hypoxia-inducible factor 1 (HIF-1), a transcription factor composed of HIF-1α, and HIF-1β subunits. The classical mechanism of regulation of HIF-1 activity involves destabilisation of HIF-1α via oxygen-dependent hydroxylation of ...

journal_title：Bioscience reports

authors： Kim J,Barsoum IB,Loh H,Paré JF,Siemens DR,Graham CH

更新日期：2020-01-31 00:00:00

abstract：:To clarify the mechanism of circGOLPH3 regulation on prostate cancer cells, we performed an overexpression and interference circGOLPH3 assay in prostate cancer cells PC-3 and then evaluated cellular viability, proliferation, cell cycle, and apoptosis of prostate cancer cells by MTT, CCK8, Edu stain, TUNEL stain, and f...

journal_title：Bioscience reports

authors： Gong L,Tang Y,Jiang L,Tang W,Luo S

更新日期：2020-12-23 00:00:00

abstract：:High-affinity binding of 3H-folate in Triton X-100 solubilized membranes of human liver displayed characteristics, e.g. apparent positive cooperativity, which are typical of specific folate binding. Ultrogel AcA 44 chromatography of solubilized membranes saturated with 3H-folate revealed a major peak of 100 kDa and a ...

journal_title：Bioscience reports

authors： Holm J,Hansen SI,Høier-Madsen M

更新日期：1991-06-01 00:00:00

abstract：:The large size of a 1.5-MDa ice-binding adhesin [MpAFP (Marinomonas primoryensis antifreeze protein)] from an Antarctic Gram-negative bacterium, M. primoryensis, is mainly due to its highly repetitive RII (Region II). MpAFP_RII contains roughly 120 tandem copies of an identical 104-residue repeat. We have previously d...

journal_title：Bioscience reports

authors： Vance TD,Olijve LL,Campbell RL,Voets IK,Davies PL,Guo S

更新日期：2014-07-04 00:00:00

abstract：:Glycine methyl ester, an inhibitor of transglutaminase, decreased glucose-stimulated insulin release and delayed proinsulin conversion in rat pancreatic islets pulse-labelled with L-[4-3H]phenylalanine. Sarcosine methyl ester, which does not inhibit transglutaminase activity, failed to affect insulin release and proin...

journal_title：Bioscience reports

authors： Alarcon C,Valverde I,Malaisse WJ

更新日期：1985-07-01 00:00:00

abstract：:Pulmonary arterial hypertension (PAH) is a life-threatening chronic cardiopulmonary disorder. However, studies providing PAH-related gene expression profiles are scarce. To identify hub genes involved in PAH, we investigate two microarray data sets from gene expression omnibus (GEO). A total of 150 differentially expr...

journal_title：Bioscience reports

authors： Ma Y,Chen SS,Feng YY,Wang HL

更新日期：2020-09-30 00:00:00