Resultados de Pesquisa

INGLÊS

Chloroplast Gene Expression: Regulation, Stress Signaling And Biotechnology

~~198,09€~~ 178,28€ 10% IMEDIATO

DISPONIBILIDADE IMEDIATA

 This book provides an insightful journey into the realm of chloroplast biology. Chloroplasts are the organelles that perform photosynthesis and many of the metabolic processes in plant cells. They are a specialized form of plastids, whose differentiation is dependent on environmental and developmental signaling. Descended from a lineage of free-living, photosynthesizing prokaryotes, chloroplasts and other plastids contain remnants of their ancient genomes and chloroplast gene expression is essential for establishing functional organelles. Chloroplast gene expression has features of the prokaryotic gene expression but now involves large suites of nuclear proteins.Topics discussed are:<ul><li>the identification of these nuclear factors</li><li>how chloroplast RNA is processed to produce functional organelles</li><li>translation in chloroplasts and its regulation</li><li>the environmental factors that influence chloroplast development</li><li>and how plants deal with defective chloroplasts.</li></ul>The book also highlights the evolving landscape of chloroplast engineering in biotechnology, recent breakthroughs and their implications for the future.A valuable resource for researchers, students, and enthusiasts alike, this book is a compelling testament to the fascinating world of chloroplasts and their burgeoning role in scientific innovation.
INGLÊS

Nucleic Acid Photophysics And Photochemistry

~~211,34€~~ 190,21€ 10% IMEDIATO

DISPONIBILIDADE IMEDIATA

 This volume focuses on recent advancements in our current understanding of nucleic acid photochemistry and its relationship to biologically relevant phenomena. Understanding the photophysical properties of nucleic acids is an area of longstanding and active research. Over the years, the field has greatly benefitted from steady advances in spectroscopic techniques and computational methods to study molecular excited states, which have facilitated detailed studies of the behavior of nucleic acids and their components after they absorb light. Experiments performed on ultrafast time scales (femtoseconds - picoseconds) have permitted the accurate determination of excited state lifetimes, while computational studies have provided detailed microscopic information about the mechanisms involved. As our understanding of the fundamental photophysics of nucleic acids has advanced, current studies now focus on systems of higher complexity, and introduce novel optical techniques to investigate the interactions between nucleic acids and proteins. Spectroscopic studies of nucleic acids, particularly nucleic acid constructs labeled with optical probes, can yield richly detailed information important to molecular biology, biochemistry and biophysics.This book is a must-read for anyone interested in the photophysical properties of nucleic acids and their role in biologically relevant phenomena.
INGLÊS

Doctor Who: A British Alien?

de Danny Nicol

33,79€ + 10% EM CARTÃO

portes grátis

 This book argues that Doctor Who, the worldâ€™s longest-running science fiction series often considered to be about distant planets and monsters, is in reality just as much about Britain and Britishness.
INGLÊS

Teacher Education In Lifelong Learning - Developing Professionalism As A Democratic Endeavour

de Alison Iredale

108,14€ + 10% EM CARTÃO

portes grátis

 Finally, the book takes us â€˜through the looking glassâ€™ to reveal the tensions within the teacher education curriculum as it prepares trainee teachers for a ready-made world, whilst at the same time attempting to encourage principles of social justice, inclusive practice and education as a democratic endeavour.
INGLÊS

Rna Metabolism In Mitochondria

162,21€ + 10% EM CARTÃO

portes grátis

 This volume focuses on mitochondrial RNA metabolism, emphasizing recent discoveries and technological advances in this fast moving area that increase our understanding of mitochondrial gene function. Several RNA processes and machineries in protozoa, plants, flies and humans are discussed, including: transcription and RNA polymerase mechanism;
INGLÊS

Nuclear-Cytoplasmic Transport

189,25€ + 10% EM CARTÃO

portes grátis

 Dysfunction of nuclear-cytoplasmic transport systems has been associated with many human diseases. Thus, understanding of how functional this transport system maintains, or through dysfunction fails to maintain remains the core question in cell biology.
INGLÊS

Prebiotic Chemistry And Chemical Evolution Of Nucleic Acids

175,73€ + 10% EM CARTÃO

portes grátis

 The book starts with a personal account of the pioneering work of Stanley Miller and Jeffrey Bada on the Chemistry of Origins of Life and how the development of organic chemistry beginning in the 19th century led to the emergence of the field of prebiotic chemistry, situated at the frontier between organic, geo- and biochemistry.
INGLÊS

Nuclear-Cytoplasmic Transport

184,84€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 Dysfunction of nuclear-cytoplasmic transport systems has been associated with many human diseases. Thus, understanding of how functional this transport system maintains, or through dysfunction fails to maintain remains the core question in cell biology.
INGLÊS

Prebiotic Chemistry And Chemical Evolution Of Nucleic Acids

171,59€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 The book starts with a personal account of the pioneering work of Stanley Miller and Jeffrey Bada on the Chemistry of Origins of Life and how the development of organic chemistry beginning in the 19th century led to the emergence of the field of prebiotic chemistry, situated at the frontier between organic, geo- and biochemistry.
INGLÊS

Rna Metabolism In Mitochondria

158,34€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 This volume focuses on mitochondrial RNA metabolism, emphasizing recent discoveries and technological advances in this fast moving area that increase our understanding of mitochondrial gene function.
INGLÊS

Rna Metabolism And Gene Expression In Archaea

158,34€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 This book focuses on the regulation of transcription and translation in Archaea and arising insights into the evolution of RNA processing pathways. Topics covered include the modification and maturation of RNAs, the function of small non-coding RNAs and the CRISPR-Cas defense system.
INGLÊS

Modified Nucleic Acids

118,59€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 This book spans diverse aspects of modified nucleic acids, from chemical synthesis and spectroscopy to in vivo applications, and highlights studies on chemical modifications of the backbone and nucleobases. Topics discussed include fluorescent pyrimidine and purine analogs, enzymatic approaches to the preparation of modified nucleic acids, emission and electron paramagnetic resonance (EPR) spectroscopy for studying nucleic acid structure and dynamics, non-covalent binding of low- and high-MW ligands to nucleic acids and the design of unnatural base pairs. This unique book addresses new developments and is designed for graduate level and professional research purposes.<div> </div>
INGLÊS

Extracellular Nucleic Acids

171,59€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 Following their emergence as key players in biology and the medical sciences, this book covers newly developing fields related to extracellular nucleic acids, including their basic biology, their ecology and their implications for medical science.
INGLÊS

Artificial Nucleases

330,59€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 The development of agents capable of cleaving RNA and DNA has attracted considerable attention from researchers in the last few years, because of the immediate and very important applications they can find in the emerging fields of biotechnology and pharmacology.
INGLÊS

Restriction Endonucleases

237,84€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 Restriction enzymes are highly specific nucleases which occur ubiquitously among prokaryotic organisms, where they serve to protect bacterial cells against foreign DNA. They are model systems for the study of protein-nucleic acids interactions and, because of their ubiquitous occurence, also for the understanding of the mechanisms of evolution.
INGLÊS

Ribonucleases

237,84€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 Ribonucleases, one of the 'super families' of enzymes, catalyze the degradation of RNA. This book on the major groups of ribonucleases examines their structures, mechanisms and functions as well as their role in post-transcriptional regulatory pathways.
INGLÊS

Rna 3d Structure Analysis And Prediction

171,59€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 This volume provides a comprehensive overview of current progress in the field by leading practitioners employing a variety of methods to model RNA 3D structures by homology, by fragment assembly, and by de novo energy and knowledge-based approaches.
INGLÊS

Rna Metabolism In Trypanosomes

237,84€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 Based on recent research, this book covers important aspects of biosynthesis, processing and functions of RNA in trypanosomes, from transcription to RNA editing, mRNA splicing/translation/turnover, processing of transfer and ribosomal RNA and more.
INGLÊS

Nucleic Acid Nanotechnology

171,59€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 Nucleic Acid Nanotechnology
INGLÊS

Nucleic Acid Polymerases

171,59€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 Nucleic Acid Polymerases
INGLÊS

Dna Repair

118,59€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 DNA is the central repository of genetic information in the cell, yet it is under constant attack by chemical mutagens, radiation and other processes. Cells therefore put a great deal of resources into repairing any damage to this precious store. Mechanisms of DNA repair vary greatly in their level of complexity, from specific reversal mechanisms that involve a single protein, to sequential pathways that require many enzymes. But at the heart of all these mechanisms lie proteins that recognize damage to DNA, raising important questions about how damaged DNA may be distinguished. These recognition processes are now finally yielding their secrets to structural analysis. This volume focuses on DNA repair, with an emphasis on structural data where available.
INGLÊS

Mechanisms Of Transcription

118,59€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 Mechanisms of Transcription presents a unique perspective on the fundamental processes of transcription. A collection of distinguished authors draws together the underlying mechanisms involved in the process of transcription. This includes RNA polymerase function and its interaction with promoter sequences, and the structures of the various components on the transcriptional machinery. Both prokaryotic and eukaryotic systems, NMR and crystallographic structures of a number of important eukaryotic transcription factors are discussed, as well as the role of chromatin structure.
INGLÊS

Catalytic Rna

118,59€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 Concerned with the structure and mechanism of ribozymes, and their potential exploitation, this text considers the evolutionary implications and potential practical applications in the development of therapeutic agents for diseases such as AIDS.
INGLÊS

Nucleic Acids And Molecular Biology

de David M. J. Lilley e Fritz Eckstein

118,59€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 Molecular biology is one of the most rapidly growingdeveloping and at the same time most exciting disciplines.The key to molecular biology lies in the understanding ofnucleic acids - their structure, function, and interactionwith proteins. Nucleic Acids in Molecular Biology keepsscientists informed of the explosively growing informationand complies with the great interest in this field byoffering a continued high standard of review.
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