Hevea brasiliensis REF (Hev b 1) and SRPP (Hev b 3): An overview on rubber particle proteins.

abstract：:Human matrilysin-1 (MMP-7) is one of the most potent elastases besides macrophage elastase in the family of matrix metalloproteinases (MMPs). It has been reported to provide macrophages with the highest elastinolytic capacity and plays key roles in diseases such as emphysema and cancer. Describing the enzymatic turnov...

journal_title：Biochimie

authors： Heinz A,Taddese S,Sippl W,Neubert RH,Schmelzer CE

更新日期：2011-02-01 00:00:00

abstract：:Glyoxalate is an effector of oxidative phosphorylation in isolated mitochondria : it slows down State 3 but does not affect State 4 respiration. This report presents the findings of our study on the mechanism of action of glyoxalate ; these findings are listed below. The inhibition of Stage 3 respiration by glyoxalate...

journal_title：Biochimie

authors： Lucas M,Pons AM

更新日期：1975-01-01 00:00:00

abstract：:The widespread nature of protein phosphorylation/dephosphorylation underscores its key role in cell signaling metabolism, growth and differentiation. Tyrosine phosphorylation of cytoplasmic proteins is a critical event in the regulation of intracellular signaling pathways activated by external stimuli. An adequate bal...

journal_title：Biochimie

authors： Zambuzzi WF,Milani R,Teti A

更新日期：2010-04-01 00:00:00

abstract：:The yeast Saccharomyces cerevisiae strain LB332 bearing a mutation in the ERG20 gene encoding farnesyl diphosphate synthase (FPPS) synthesizes significantly longer dolichols than the wild type strain FL100 (14-31 and 14-19 isoprene units, respectively). The measurement of the short chain prenyl alcohols excreted into ...

journal_title：Biochimie

authors： Plochocka D,Karst F,Swiezewska E,Szkopińska A

更新日期：2000-08-01 00:00:00

abstract：:Over the last couple of decades, the PPAR family of transcription factors has received much attention from the pharmaceutical industry due to their profound ability to improve glucose and lipid metabolism upon agonist activation. However, more recently the interest in these nuclear receptors has faded because several ...

journal_title：Biochimie

authors： Bugge A,Holst D

更新日期：2017-05-01 00:00:00

abstract：:IL-28 and IL-29 were recently described as members of a new cytokine family that shares with type I interferon (IFN) the same Jak/Stat signalling pathway driving expression of a common set of genes. Accordingly, they have been named IFN lambda. IFNs lambda exhibit several common features with type I IFNs: antiviral ac...

journal_title：Biochimie

authors： Uzé G,Monneron D

更新日期：2007-06-01 00:00:00

abstract：:At the first symptoms of organisation of the silkgland in the embryo, mitoses stop and nuclei start to grow. Through autoradiographic studies, performed after sequenced labeling with [3H] and [14C] thymidine, the durations of the different phases of DNA synthesis cycles (T = 42 to 48 h, S = 22 to 25 h, G = 20 to 23 h)...

journal_title：Biochimie

authors： Perdrix-Gillot S

更新日期：1979-01-01 00:00:00

abstract：:Ligation of CD47 by its natural ligand thrombospondin (TSP), or cross-linking by CD47 antibodies, triggers caspase-independent cell death in normal and leukemic cells. This kind of cell death is characterised by the cytoplasmic events of apoptosis including externalisation of phosphatidylserines and mitochondria swell...

journal_title：Biochimie

authors： Roué G,Bitton N,Yuste VJ,Montange T,Rubio M,Dessauge F,Delettre C,Merle-Béral H,Sarfati M,Susin SA

更新日期：2003-08-01 00:00:00

abstract：:An apparatus for chemi- and bioluminescence measurements is described. The main features are in high sensitivity: for example, 5 10(-12) M adenosine triphosphate, 5 10(-7) M glucose, 2 10(-9) M perhydrol and 4 10(-13) M peroxidase are easily detected; its fast mixing time and the possibility of injecting a reactant, a...

journal_title：Biochimie

authors： Arrio B,Lecuyer B,Dupaix A,Volfin P,Jousset M,Carrette A

更新日期：1980-01-01 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

authors： Duhaiman AS,Alhomida AS,Rabbani N,Kamal MA,al-Jafari AA

更新日期：1996-01-01 00:00:00

abstract：:The interactions of 6-8 ring hairpin polyamides (PAs) with the minor groove of DNA have been investigated extensively. More recent studies of large antiviral PAs (14-20 rings) active against small DNA tumor viruses lead to questions regarding the extent to which the DNA binding behaviors of the well studied, smaller P...

journal_title：Biochimie

authors： Song Y,Niederschulte J,Bales KN,Park AH,Bashkin JK,Dupureur CM

更新日期：2019-10-01 00:00:00

abstract：:In septic shock patients, alterations of plasma phospholipid fatty acid profile have never been described. The purpose of this monocentric, non-interventional, observational prospective study was to describe this fatty acid profile in the early phase of septic shock in intensive care unit. Thirty-seven adult patients ...

journal_title：Biochimie

authors： Rival T,Cinq-Frais C,Silva-Sifontes S,Garcia J,Riu B,Salvayre R,Genestal M,Caspar-Bauguil S

更新日期：2013-11-01 00:00:00

abstract：:A novel bgl1 gene, encoding GH3 family β-glucosidase from Penicillium verruculosum (PvBGL), was cloned and heterologously expressed in P. canescens RN3-11-7 (niaD-) strain under the control of the strong xylA gene promoter. The recombinant rPvBGL was purified and their properties were studied in comparison with those ...

journal_title：Biochimie

authors： Volkov PV,Rozhkova AM,Zorov IN,Sinitsyn AP

更新日期：2020-01-01 00:00:00

abstract：:LysK, the enzyme lysing cells of Staphylococcus aureus, can be considered as perspective antimicrobial agent. Knowledge of LysK properties and behavior would allow optimizing conditions of its storage as well as formulating strategy towards its stabilization. Reaction of LysK with substrate (suspension of autoclaved S...

journal_title：Biochimie

authors： Filatova LY,Becker SC,Donovan DM,Gladilin AK,Klyachko NL

更新日期：2010-05-01 00:00:00

abstract：:Human serum was submitted to a one step displacement-ligand exchange chromatography. Displacement removed serum albumin and part of gamma-globulins. Ligand exchange furnished an enriched heme-hemopexin fraction. An original, non denaturing human heme-hemopexin preparation is proposed. ...

journal_title：Biochimie

authors： Plancke Y,Dautrevaux M,Biserte G

更新日期：1978-01-01 00:00:00

abstract：:Glycolipids constitute a class of molecules with various biological activities. Among them, sugar-based bolaamphiphiles characterized by their biocompatibility, biodegradability and lower toxicity, became interesting for the development of efficient and low cost lipid-based drug delivery systems. Their activity seems ...

journal_title：Biochimie

authors： Nasir MN,Crowet JM,Lins L,Obounou Akong F,Haudrechy A,Bouquillon S,Deleu M

更新日期：2016-11-01 00:00:00

abstract：:PA1b (Pea Albumin 1b) is a peptide toxin lethal for certain insects. This paper shows that the cultured insect cells Sf9 are sensitive to the toxin and display a high-affinity binding site for PA1b. Mammalian cells are not sensitive and no binding activity was detected. Signs of apoptosis of the Sf9 cells were observe...

journal_title：Biochimie

authors： Rahioui I,Laugier C,Balmand S,Da Silva P,Rahbe Y,Gressent F

更新日期：2007-12-01 00:00:00

abstract：:Polynucleotide phosphorylase (PNPase, polyribonucleotide nucleotidyltransferase, EC 2.7.7.8) is a multifunctional protein, with a 3'-5' processive exoribonuclease, a Pi exchange, an RNA polymerase and an autoregulatory activity. The interaction between this enzyme and the mRNA target is crucial for its activities. In ...

journal_title：Biochimie

authors： Bermúdez-Cruz RM,García-Mena J,Montañez C

更新日期：2002-04-01 00:00:00

abstract：:Estrogen plays an essential role in bone formation, and estrogen modulation dysfunction is tightly associated with postmenopausal osteoporosis (PMOP). The underlying mechanisms of estrogen-mediated osteogenic differentiation have not been well defined. In this study, murine bone marrow mesenchymal stem cells were indu...

journal_title：Biochimie

authors： Gao B,Huang Q,Jie Q,Wang L,Zhang HY,Liu J,Yang L,Luo ZJ

更新日期：2015-03-01 00:00:00

abstract：:The secretome produced by cells within the bone marrow is significant to homeostasis. The bone marrow, a well-studied organ, has multiple niches with distinct roles for supporting stem cell functions. Thus, an understanding of mediators involved in the regulation of stem cells could serve as a model for clinical probl...

journal_title：Biochimie

authors： Eltoukhy HS,Sinha G,Moore CA,Gergues M,Rameshwar P

更新日期：2018-12-01 00:00:00

abstract：:A number of specific Fab and Fv fragments and their complexes with antigens (avian lysozymes), haptens, and anti-idiotopic Fabs have been studied by immunochemical and crystallographic techniques. Antigen and antibody interact through closely complementary contacting surfaces, without major conformational changes. An ...

journal_title：Biochimie

authors： Tello D,Spinelli S,Souchon H,Saul FA,Riottot MM,Mariuzza RA,Lascombe MB,Houdusse A,Eiselé JL,Fischmann T

更新日期：1990-08-01 00:00:00

abstract：:Lipid membranes have an essential role in most physiological processes including cell protection, cell-to-cell communication and regulation of intracellular signaling. These multiple roles of biological membranes prompted the study and the development of artificial lipid membranes with the primary aim to reconstitute ...

journal_title：Biochimie

authors： Penkauskas T,Preta G

更新日期：2019-02-01 00:00:00

abstract：:At least 6 N-acetylglucosaminyltransferases (GlcNAc-T I, II, III, IV, V and VI) are involved in initiating the synthesis of the various branches found in complex asparagine-linked oligosaccharides (N-glycans), as indicated below: GlcNAc beta 1-6 GlcNAc-T V GlcNAc beta 1-4 GlcNAc-T VI GlcNAc beta 1-2Man alpha 1-6 GlcNA...

journal_title：Biochimie

authors： Brockhausen I,Narasimhan S,Schachter H

更新日期：1988-11-01 00:00:00

abstract：:The insomniac protein of Drosophila melanogaster (INC) has a crucial role in sleep homeostasis as flies lacking the inc gene exhibit strikingly reduced and poorly consolidated sleep. Nevertheless, in vitro characterizations of INC biophysical properties and partnerships have not been yet reported. Here we report the h...

journal_title：Biochimie

authors： Pirone L,Smaldone G,Esposito C,Balasco N,Petoukhov MV,Spilotros A,Svergun DI,Di Gaetano S,Vitagliano L,Pedone EM

更新日期：2016-12-01 00:00:00

abstract：:Cell cycle-related and expression elevated protein in tumor (CREPT) is emerging as a novel cancer-related gene that is dysregulated in many kinds of malignancies. However, the expression and biological role of CREPT in glioma remains unclear. In the present study, we aimed to explore the potential function and regulat...

journal_title：Biochimie

authors： Wei M,Cao Y,Jia D,Zhao H,Zhang L

更新日期：2019-07-01 00:00:00

abstract：:We are reporting here an analysis of the chymotryptic peptides obtained from the tryptic heme-binding fragment of flavocytochrome b2 (cytochrome b2 core). These results completely establish the sequence of the 96 residue-long fragment, for which preliminary evidence has been published before [24]. We also report full ...

journal_title：Biochimie

authors： Guiard B,Lederer F

更新日期：1976-01-01 00:00:00

abstract：:Recently a method was proposed which permits the extraction of the exact interatomic distance information from the measurement of the evolution of a single cross-peak relative to the mixing time in a NOESY experiment. This is performed through a careful multi-exponential analysis allowing the extraction of the relaxat...

journal_title：Biochimie

authors： Reisdorf C,Malliavin TE,Delsuc MA

更新日期：1992-09-01 00:00:00

abstract：:The human liver fatty acid binding protein (hFABP1) participates in cellular long-chain fatty acid trafficking and regulation of lipid metabolism and changes in hFABP1 are associated with an increased risk for type 2 diabetes, cardiovascular disease (CVD), and metabolic syndromes. Gene regulation of hFABP1 is not full...

journal_title：Biochimie

authors： Wu YL,Peng XE,Wang D,Chen WN,Lin X

更新日期：2012-02-01 00:00:00

abstract：:The lysosomal aspartic protease cathepsin D (cath-D) is overexpressed and hyper-secreted by epithelial breast cancer cells. This protease is an independent marker of poor prognosis in breast cancer as it is correlated with the incidence of clinical metastasis. In normal cells, cath-D is localized in intracellular vesi...

journal_title：Biochimie

authors： Masson O,Bach AS,Derocq D,Prébois C,Laurent-Matha V,Pattingre S,Liaudet-Coopman E

更新日期：2010-11-01 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

authors： Kipper K,Sild S,Hetényi C,Remme J,Liiv A

更新日期：2011-05-01 00:00:00