Apoptosis-like programmed cell death in the grey mould fungus Botrytis cinerea: genes and their role in pathogenicity.

abstract：:Besides stomata, the photosynthetic CO2 pathway also involves the transport of CO2 from the sub-stomatal air spaces inside to the carboxylation sites in the chloroplast stroma, where Rubisco is located. This pathway is far to be a simple and direct way, formed by series of consecutive barriers that the CO2 should cros...

journal_title：Biochemical Society transactions

authors： Gago J,Daloso DM,Carriquí M,Nadal M,Morales M,Araújo WL,Nunes-Nesi A,Flexas J

更新日期：2020-04-29 00:00:00

abstract：:Formin family proteins (formins) represent an evolutionary conserved protein family encoded in the genome of a wide range of eukaryotes. Formins are hallmarked by a formin homology 1 (FH1) domain juxtaposed to an FH2 domain whereby they control actin and microtubule dynamics. Not surprisingly, formins are best known a...

journal_title：Biochemical Society transactions

authors： Isogai T,Innocenti M

更新日期：2016-12-15 00:00:00

abstract：:Loss of barrier function in the vasculature promotes inflammatory signalling which in turn contributes to the progression of cardiovascular disease. cAMP can protect against endothelial dysfunction through the effectors PKA (protein kinase A) and Epac (exchange protein directly activated by cAMP). The present review o...

journal_title：Biochemical Society transactions

authors： Parnell E,Yarwood SJ

更新日期：2014-04-01 00:00:00

abstract：:The ability to permit gene expression is managed by a set of relatively well known regulatory mechanisms. Nonetheless, this property can also be acquired during a life span as a consequence of environmental stimuli. Interestingly, some acquired information can be passed to the next generation of individuals without mo...

journal_title：Biochemical Society transactions

authors： Mazaira GI,Daneri-Becerra C,Zgajnar NR,Lotufo CM,Galigniana MD

更新日期：2018-02-19 00:00:00

abstract：:Photoreaction centres are Nature's solar batteries. These nanometre-scale power producers are responsible for transducing the energy of sunlight into a form that can be used by biological systems, thereby powering most of the biological activity on the planet. Although to the layman the word 'photosynthesis' is usuall...

journal_title：Biochemical Society transactions

authors： Jones MR

更新日期：2009-04-01 00:00:00

abstract：:A limited number of bacteria, yeast and fungi can convert hemicellulose or its monomers (xylose, arabinose, mannose and galactose) into ethanol with a satisfactory yield and productivity. In the present study we tested a number of thermophilic enrichment cultures, and new isolates of thermophilic anaerobic bacterial s...

journal_title：Biochemical Society transactions

authors： Sommer P,Georgieva T,Ahring BK

更新日期：2004-04-01 00:00:00

abstract：:Molecular, biochemical and genetic characterization of ornithine decarboxylase, S -adenosylmethionine decarboxylase and spermidine synthase establishes that these polyamine-biosynthetic enzymes are essential for growth and survival of the agents that cause African sleeping sickness, Chagas' disease, leishmaniasis and ...

journal_title：Biochemical Society transactions

authors： Heby O,Roberts SC,Ullman B

更新日期：2003-04-01 00:00:00

abstract：:Diacylglyceryl-N,N,N-trimethylhomoserine (DGTS) belongs to a family of three known betaine lipids. It is synthesized by a number of bacteria, fungi, brown, red and green algae, in addition to lichens, and is also found in higher plants Bryophyta, Equisetophyta and Polydiophyta. It has been determined that DGTS plants ...

journal_title：Biochemical Society transactions

authors： Rozentsvet OA,Saksonov SV

更新日期：2000-12-01 00:00:00

abstract：:A modification of the Structure Alignment Program (SAP), combined with a novel automatic method for the definition of structural elements, correctly identified the core folds of a variety of small beta/alpha proteins when compared with a series of ideal architectures. This approach opens the possibility of not just de...

journal_title：Biochemical Society transactions

authors： Taylor WR

更新日期：2000-02-01 00:00:00

abstract：:The 'fusion peptides' of a group of enveloped viruses that includes influenza, paramyxo-, retro-and filo-viruses are N-terminal regions of their membrane fusion proteins generated by cleavage of non-functional precursors. For the influenza membrane fusion protein, haemagglutinin (HA), the three-dimensional structures ...

journal_title：Biochemical Society transactions

authors： Skehel JJ,Cross K,Steinhauer D,Wiley DC

更新日期：2001-08-01 00:00:00

abstract：:The design and synthesis of SpmTrien (1,12-diamino-3,6,9-triazadodecane), an isosteric and charge-deficient analogue of spermine with excellent chelating properties towards Cu(2+) ions, as well as novel N(1)- and N(12)-Ac-SpmTriens and bis-Et-SpmTrien (N(1),N(12)-diethyl-1,12-diamino-3,6,9-triazadodecane) are describe...

journal_title：Biochemical Society transactions

authors： Khomutov AR,Grigorenko NA,Skuridin SG

更新日期：2007-04-01 00:00:00

abstract：:Studies of the DNA-replication machinery of Archaea have revealed striking similarities to that of eukaryotes. Indeed, it appears that in most cases Archaea possess a simplified version of the eukaryotic replication apparatus. Studies of Archaea are therefore shedding light on the fundamental processes of DNA replicat...

journal_title：Biochemical Society transactions

authors： Dionne I,Robinson NP,McGeoch AT,Marsh VL,Reddish A,Bell SD

更新日期：2003-06-01 00:00:00

abstract：:Glycogen synthase kinase-3 is an unusual protein serine/threonine kinase that, unlike most of its 500-odd relatives in the genome, is active under resting conditions and is inactivated upon cell stimulation. The two mammalian isoforms, GSK-3alpha and beta, play largely overlapping roles and have been implicated in a v...

journal_title：Biochemical Society transactions

authors： Patel S,Doble B,Woodgett JR

更新日期：2004-11-01 00:00:00

abstract：:The adhesion of cells to the extracellular matrix is a dynamic process, mediated by a series of cell-surface and matrix-associated molecules that interact with each other in a spatially and temporally regulated manner. These interactions play a major role in tissue formation, cellular migration and the induction of ad...

journal_title：Biochemical Society transactions

authors： Zaidel-Bar R,Cohen M,Addadi L,Geiger B

更新日期：2004-06-01 00:00:00

abstract：:Yeast cells rely on the SPS-sensing pathway to respond to extracellular amino acids. This nutrient-induced signal transduction pathway regulates gene expression by controlling the activity of two redundant transcription factors: Stp1 and Stp2. These factors are synthesized as latent cytoplasmic proteins with N-termina...

journal_title：Biochemical Society transactions

authors： Ljungdahl PO

更新日期：2009-02-01 00:00:00

abstract：:Chromosomal instability occurs early in the development of cancer and may represent an important step in promoting the multiple genetic changes required for the initiation and/or progression of the disease. Telomere erosion is one of the factors that contribute to chromosome instability through end-to-end chromosome f...

journal_title：Biochemical Society transactions

authors： Tusell L,Pampalona J,Soler D,Frías C,Genescà A

更新日期：2010-12-01 00:00:00

abstract：:Phosphoinositide 3-kinases (PI3Ks) are important signalling enzymes in most cell types. Recent gene targeting studies have shed light on the importance of this family of lipid kinases in the immune system, and the complex mechanisms by which these kinases are regulated in vivo. We have recently reported a phenotype of...

journal_title：Biochemical Society transactions

authors： Okkenhaug K,Vanhaesebroeck B

更新日期：2003-02-01 00:00:00

abstract：:We have shown that yeast mutants with defects in the Ada adaptor proteins are defective in hormone-dependent gene activation by ectopically expressed human glucocorticoid receptor (GR). Others have shown that the Ada2 protein is required for physical interactions between some activation domains and TBP (TATA-binding p...

journal_title：Biochemical Society transactions

authors： Wallberg AE,Flinn EM,Gustafsson JA,Wright AP

更新日期：2000-01-01 00:00:00

abstract：:Sterol regulatory element-binding proteins (SREBPs) are a family of transcription factors that regulate lipid homoeostasis. Three SREBP isoforms control the expression of more than 30 genes required for the biosynthesis of cholesterol, fatty acids, triacylglycerols and phospholipids. The unique regulation and activati...

journal_title：Biochemical Society transactions

authors： Horton JD

更新日期：2002-11-01 00:00:00

abstract：:Lipids are key molecules for membranes, energy storage and signalling. I have been privileged to have worked in such a diverse field and in organisms from microbes to humans. Here I will describe some of those contrasting areas which range from environmental impacts to food production and on to human health. It has be...

journal_title：Biochemical Society transactions

authors： Harwood JL

更新日期：2017-04-15 00:00:00

abstract：:NO (nitric oxide) is a signal molecule involved in diverse physiological processes in cells which can become very toxic under certain conditions determined by its rate of production and diffusion. Several studies have clearly shown the production of NO in early stages of rhizobia-legume symbiosis and in mature nodules...

journal_title：Biochemical Society transactions

authors： Sánchez C,Cabrera JJ,Gates AJ,Bedmar EJ,Richardson DJ,Delgado MJ

更新日期：2011-01-01 00:00:00

abstract：:We have investigated serum chemokines for their suitability as markers of atherosclerosis development in apoE (apolipoprotein E)-deficient ((-/-)) mice. Female C3H apoE(-/-) and C57BL apoE(-/-) mice were fed on either diet W (Western diet; 6 weeks) or normal rodent diet (12 weeks). Serum lipids (0, 6 and 12 weeks) and...

journal_title：Biochemical Society transactions

authors： Parkin SL,Pritchett JP,Grimsditch DC,Bruckdorfer KR,Sahota PK,Lloyd A,Overend P,Benson GM

更新日期：2004-02-01 00:00:00

abstract：:The central role of VEGF (vascular endothelial growth factor A) in angiogenesis is dependent upon its ability to co-ordinately regulate multiple endothelial functions. The multifunctionality of VEGF at the cellular level results from its ability to initiate a diverse, complex and integrated network of signalling pathw...

journal_title：Biochemical Society transactions

authors： Zachary I

更新日期：2003-12-01 00:00:00

abstract：:In the intracellular microenvironment of active muscle tissue, high rates of respiration are maintained at near-limiting oxygen concentrations. The respiration of isolated heart mitochondria is a hyperbolic function of oxygen concentration and half-maximal rates were obtained at 0.4 and 0.7 microM O(2) with substrates...

journal_title：Biochemical Society transactions

authors： Gnaiger E,Kuznetsov AV

更新日期：2002-04-01 00:00:00

abstract：:PPARdelta (peroxisome proliferator-activated receptor delta)-specific agonists decrease plasma lipids and insulinaemia in obese animals. As skeletal muscle is one of the major organs for fatty acid catabolism, we have investigated the roles of the nuclear receptor in the control of muscle development and lipid metabol...

journal_title：Biochemical Society transactions

authors： Grimaldi PA

更新日期：2003-12-01 00:00:00

abstract：:Enzymes of the 1-deoxy-D-xylulose 5-phosphate/2-C-methylerythritol 4-phosphate (DOXP/MEP) pathway are targets for new herbicides and antibacterial drugs. Until now, no inhibitors for the DOXP synthase have been known of. We show that one of the breakdown products of the herbicide clomazone affects the DOXP synthase. O...

journal_title：Biochemical Society transactions

authors： Mueller C,Schwender J,Zeidler J,Lichtenthaler HK

更新日期：2000-12-01 00:00:00

abstract：:The development of natural tissues, organs and bodies depends on mechanisms of patterning and of morphogenesis, typically (but not invariably) in that order, and often several times at different final scales. Using synthetic biology to engineer patterning and morphogenesis will both enhance our basic understanding of ...

journal_title：Biochemical Society transactions

authors： Davies JA,Glykofrydis F

更新日期：2020-06-30 00:00:00

abstract：:Muscles are responsible for generating the forces required for the movement of multicellular organisms. Microscopically, these forces arise as a consequence of motor proteins (myosin) pulling and sliding along actin filaments. Current knowledge states that the molecular forces between actin and myosin are linear in na...

journal_title：Biochemical Society transactions

authors： Nielsen BG

更新日期：2004-11-01 00:00:00

abstract：:Coagulation proteases are involved in a highly orchestrated proteolytic cascade which is essential for haemostasis and blood clotting. In particular, the initiator of the coagulation cascade, Factor VIIa, binds to its cofactor, tissue factor, and its substrate, Factor X, via exosite interactions to form a ternary cata...

journal_title：Biochemical Society transactions

authors： Amour A,Hutchinson J,Ruiz Avendaño AM,Ratcliffe S,Alvarez E,Martin J,Toomey JR,Senger S,Wolfendale M,Mooney C

更新日期：2007-06-01 00:00:00

abstract：:The formation of complexes between growth factor receptors and members of a family of G-protein-coupled receptors whose natural ligands are S1P (sphingosine 1-phosphate) and LPA (lysophosphatidic acid) represents a new signalling entity. This receptor complex allows for integrated signalling in response to growth fact...

journal_title：Biochemical Society transactions

authors： Pyne NJ,Waters C,Moughal NA,Sambi BS,Pyne S

更新日期：2003-12-01 00:00:00