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Essential Cell Biology Item Preview. EMBED for wordpress. Want more? Advanced embedding details, examples, and help! That is what we have tried to do in the Molecular Biology of the Cell. AIn preparing the Molecular Biology of The Cell new edition, we have inevitably had to make some difficult decisions.
In order to incorporate exciting new discoveries, while at the same time keeping the book portable, much has had to be excised. We have added new sections, such as those on new RNA functions, advances in stem cell biology, new methods for studying proteins and genes and for imaging cells, advances in the genetics and treatment of cancer, and timing, growth control, and morphogenesis in development.
The chemistry of cells is extremely complex, and any list of cell parts and their interactions—no matter how complete—will leave huge gaps in our understanding. As a consequence, an emerging goal for cell biologists is to shift their studies more toward quantitative description and mathematical deduction. We highlight this approach and some of its methods in a new section at the end of Chapter 8. Faced with the immensity of what we have learned about cell biology, it might be tempting for a student to imagine that there is little left to discover.
In fact, the more we find out about cells, the more new questions emerge. These brief lists include only a tiny sample of the critical unanswered questions and challenges for the next generation of scientists. We derive great pleasure from the knowledge that some of our readers will provide future answers. The more than illustrations have been designed to create a parallel narrative, closely interwoven with the text. We have increased their consistency between chapters, particularly in the use of color and of common icons; membrane pumps and channels are a good example.
To avoid interruptions to the text, some material has been moved into new, readily accessible panels. Most of the important protein structures depicted have now been redrawn and consistently colored.
These connections allow readers of the book to explore more fully the proteins that lie at the core of cell biology. John Wilson and Tim Hunt have again contributed their distinctive and imaginative problems to help students gain a more active understanding of the text.
The problems emphasize quantitative approaches and encourage critical thinking about published experiments; they are now present at the end of all chapters. The answers to these problems, plus more than additional problems and solutions, all appear in the companion volume that John and Tim have written, Molecular Biology of the Cell, Sixth Edition: The Problems Book.
We live in a world that presents us with many complex issues related to cell biology: biodiversity, climate change, food security, environmental degradation, resource depletion, and human disease. We hope that our textbook will help the reader better understand and possibly contribute to meeting these challenges.
Knowledge and understanding bring the power to intervene. We are indebted to a large number of scientists whose generous help we mention separately in the detailed acknowledgments. Here we must mention some particularly significant contributors. Before starting out on the revision cycle for Molecular Biology of The Cell Sixth edition, we asked a number of scientists who had used the last edition to teach cell biology students to meet with us and suggest improvements.
They gave us useful feedback that has helped inform the new edition. We also benefited from the valuable input of groups of students who read most of the chapters in page proofs.
Many people and much effort are needed to convert a long manuscript and a large pile of sketches into a finished textbook. The team at Garland Science that managed this conversion was outstanding. Denise Schanck, directing operations, displayed forbearance, insight, tact, and energy throughout the journey; she guided us all unerringly, ably assisted by Allie Bochicchio and Janette Scobie.
Nigel Orme oversaw our revamped illustration program, but all the artwork into its final form, and again enhanced the back cover with his graphics skills. Tiago Barros helped us refresh our presentation of protein structures.
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