The Rna World , Third Edition

The Rna World , Third Edition
Author: Gesteland
Publisher:
Total Pages: 768
Release: 2006-01-01
Genre:
ISBN: 9788188237999

Recent studies on the activities of RNA in the cell have revolutionized our understanding of the many roles played by this molecule. The first two editions of The RNA World (1993, 1999) shed light on the pre biotic era dominated by this versatile molecule, and provided an overview of the state of RNA research at the time. The new third edition of The RNA World updates this perspective, describing the vast array of newly discovered roles for RNA in the modern world. The updated original chapters are supplemented with new chapters on RNA protein complexes, snRNPs and snoRNPs, telomerase RNA, RNAi, microRNAs, noncoding RNA, and many other subjects. This book is essential reading for anyone interested in the biology of nucleic acids and gene regulation and a valuable resource for teaching these concepts

The RNA World

The RNA World
Author: Raymond F. Gesteland
Publisher: CSHL Press
Total Pages: 774
Release: 2006
Genre: Science
ISBN: 0879697393

Recent studies on the activities of RNA in the cell have revolutionized our understanding of the many roles played by this molecule. The first two editions of The RNA World(1993, 1999) shed light on the pre–biotic era dominated by this versatile molecule, and provided an overview of the state of RNA research at the time. The new third edition of The RNA Worldupdates this perspective, describing the vast array of newly discovered roles for RNA in the modern world. The updated original chapters are supplemented with new chapters on RNA–protein complexes, snRNPs and snoRNPs, telomerase RNA, RNAi, microRNAs, noncoding RNA, and many other subjects. This book is essential reading for anyone interested in the biology of nucleic acids and gene regulation and a valuable resource for teaching these concepts.

The RNA World

The RNA World
Author: Raymond F. Gesteland
Publisher:
Total Pages: 744
Release: 1999
Genre: Science
ISBN:

Life from an RNA World

Life from an RNA World
Author: Michael Yarus
Publisher: Harvard University Press
Total Pages: 212
Release: 2010
Genre: Science
ISBN: 9780674050754

A majority of evolutionary biologists believe that we now can envision our biological predecessors--not the first, but nearly the first, living beings on Earth. This book is about these vanished forebears. The era between the first rudimentary life on Earth and the appearance of more complex beings is called the RNA world. It is RNA (ribonucleic acid) long believed to be a mere biologic copier and messenger, that offers a glimpse into our ancient predecessors. To describe early RNA creatures, here called "ribocytes" or RNA cells, the author uses basics of molecular biology. He reviews our current understanding of the tree of life, examines the structure of RNA itself, explains the operation of the genetic code, and more. Courting controversy among those who question the role of ribocytes -- citing the chemical fragility of RNA and the uncertainty about the origin of an RNA synthetic apparatus -- he offers a vision of early life on Earth.

The Evolution of Cells, Third Edition

The Evolution of Cells, Third Edition
Author: Kristi Lew
Publisher: Infobase Holdings, Inc
Total Pages: 132
Release: 2021-07-01
Genre: Science
ISBN: 1646937295

Some 3.8 billion years ago, in an era of churning seas and murky skies, a few chemicals combined under the right conditions, and life emerged on planet Earth. From that first cell, life progressed to a myriad of one-celled organisms, to organisms capable of photosynthesis, to multicellular organisms, to simple plant and animal forms, up to the complex life-forms we know today. The Evolution of Cells, Third Edition traces these developments and how they may have occurred, through the scientific study of fossils, relationships among organisms, biochemistry of current life-forms, genetic sequencing, and laboratory experiments. Readers will also explore the complexity of cells and the ways science is making use of internal cell mechanisms for new discoveries in sustainable energy sources, cleaning up pollution, improving the food supply, and treating disease.

RNA Methodologies

RNA Methodologies
Author: Robert E. Farrell Jr.
Publisher: Elsevier
Total Pages: 794
Release: 2010-07-22
Genre: Science
ISBN: 0080454763

This laboratory guide represents a growing collection of tried, tested and optimized laboratory protocols for the isolation and characterization of eukaryotic RNA, with lesser emphasis on the characterization of prokaryotic transcripts. Collectively the chapters work together to embellish the RNA story, each presenting clear take-home lessons, liberally incorporating flow charts, tables and graphs to facilitate learning and assist in the planning and implementation phases of a project. RNA Methodologies, 3rd edition includes approximately 30% new material, including chapters on the more recent technologies of RNA interference including: RNAi; Microarrays; Bioinformatics. It also includes new sections on: new and improved RT-PCR techniques; innovative 5’ and 3’ RACE techniques; subtractive PCR methods; methods for improving cDNA synthesis. * Author is a well-recognized expert in the field of RNA experimentation and founded Exon-Intron, a well-known biotechnology educational workshop center * Includes classic and contemporary techniques * Incorporates flow charts, tables, and graphs to facilitate learning and assist in the planning phases of projects

Biology for the IB Diploma Third edition

Biology for the IB Diploma Third edition
Author: C. J. Clegg
Publisher: Hodder Education
Total Pages: 1763
Release: 2023-05-05
Genre: Science
ISBN: 1398371653

Developed in cooperation with the International Baccalaureate® Trust experienced and best-selling authors to navigate the new syllabuses confidently with these coursebooks that implement inquiry-based and conceptually-focused teaching and learning. - Ensure a continuum approach to concept-based learning through active student inquiry; our authors are not only IB Diploma experienced teachers but are also experienced in teaching the IB MYP and have collaborated on our popular MYP by Concept series. - Build the skills and techniques covered in the Tools (Experimental techniques, Technology and Mathematics) with direct links to the relevant parts of the syllabus; these skills also provide the foundation for practical work and internal assessment. - Integrate Theory of Knowledge into your lessons with TOK boxes and Inquiries that provide real-world examples, case studies and questions. The TOK links are written by the author of our bestselling TOK coursebook, John Sprague and Paul Morris, our MYP by Concept series and Physics co-author. - Develop approaches to learning with ATL skills identified and developed with a range of engaging activities with real-world applications. - Explore ethical debates and how scientists work in the 21st century with Nature of Science boxes throughout. - Help build international mindedness by exploring how the exchange of information and ideas across national boundaries has been essential to the progress of science and illustrates the international aspects of science. - Consolidate skills and improve exam performance with short and simple knowledge-checking questions, exam-style questions, and hints to help avoid common mistakes.