Author: Jean-Luc Parrou
Publisher:
ISBN:
Category :
Languages : en
Pages : 14

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Author: Joris Winderickx
Publisher: Springer Science & Business Media
ISBN: 9783540209171
Category : Science
Languages : en
Pages : 340

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Cells of all living organisms have the ability to respond to altered nutritional conditions. They have developed mechanisms to sense nutrient availability and to produce appropriate responses, which involve changes in gene expression and the production or degradation of certain enzymes and other proteins. In recent years, the understanding of nutrient-induced signal transduction has greatly advanced and the emerging picture is that nutrient signalling mechanisms evolved early in evolution. This book provides a detailed presentation and comparison of the key nutritional regulatory mechanisms in lower as well as higher eukaryotes, written by recognised experts in this expanding field.

Author: Johannes Boonstra
Publisher: Springer Science & Business Media
ISBN: 9780306478314
Category : Science
Languages : en
Pages : 284

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In this contribution, several specialists describe the current knowledge on the molecular networks that regulate cell cycle progression, with an emphasis on the G1 phase of the cell cycle. The first part of Regulation of G1 Phase Progression is concerned with the individual molecules that form the network, including cyclins, cyclin-dependent kinases, inhibitors of these kinases and retinoblastoma and p53. The second section describes the signaling cascades by which external factors influence the cell cycle network, including mitogens, the extracellular matrix, nutrients and oxygen radicals. The last section describes the effects of specific external conditions on cell cycle progression and are presented such as serum starvation and subsequent re-addition and stress conditions (heat, osmolarity). The final two chapters describe the relation between cell cycle progression with cell differentiation and with apoptosis.

Author: Marilyn H. Meinke
Publisher:
ISBN:
Category :
Languages : en
Pages : 184

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Author: Zonglin Lewis Liu
Publisher: Springer Science & Business Media
ISBN: 3642214673
Category : Science
Languages : en
Pages : 311

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The development of sustainable and renewable biofuels is attracting growing interest. It is vital to develop robust microbial strains for biocatalysts that are able to function under multiple stress conditions. This Microbiology Monograph provides an overview of methods for studying microbial stress tolerance for biofuels applications using a systems biology approach. Topics covered range from mechanisms to methodology for yeast and bacteria, including the genomics of yeast tolerance and detoxification; genetics and regulation of glycogen and trehalose metabolism; programmed cell death; high gravity fermentations; ethanol tolerance; improving biomass sugar utilization by engineered Saccharomyces; the genomics on tolerance of Zymomonas mobilis; microbial solvent tolerance; control of stress tolerance in bacterial host organisms; metabolomics for ethanologenic yeast; automated proteomics work cell systems for strain improvement; and unification of gene expression data for comparable analyses under stress conditions.

Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1828

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Author:
Publisher:
ISBN:
Category : Genetics
Languages : en
Pages : 770

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Author: Johannes P. van Dijken
Publisher: IOS Press
ISBN:
Category : Science
Languages : en
Pages : 548

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Author:
Publisher:
ISBN:
Category : Microbiology
Languages : en
Pages : 626

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An international journal providing for the rapid publication of short reports on microbiological research.

Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 2692

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