Author: Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0
Book Description
Molecular Biology of the Cell
Author: Cell-cell Junctions
Author: Alpha S. YapPublisher: Perspectives Cshl
ISBN: 9781621821519
Category : Cell junctions
Languages : en
Pages : 372
Book Description
Neighboring cells are linked to each other by multimolecular complexes such as adherens junctions, desmosomes, and gap junctions. These complexes help maintain tissue integrity, act as barriers to permeability, reinforce cell polarity, and allow cells to communicate with each other. Written and edited by experts in the field, this collection from Cold Spring Harbor Perspectives in Biology reviews our understanding of the organization, regulation, and dynamics of cell-cell junctions and the roles they play in morphogenesis, tissue homeostasis, and disease. The contributors examine the assembly and structure of different cell-cell adhesion systems, the plasticity of cell-cell junctions (e.g., during cell migration), and how the junctions act as hubs to sense and transduce various mechanical and chemical signals. The authors also discuss the roles of cell-cell junctions in specific developmental and physiological processes, such as hearing, skeletal myogenesis, and neural circuit assembly, as well as in diseases such as cancer. This volume is therefore an indispensable reference for cell and developmental biologists, as well as anyone interested in understanding the roles of these complexes in human health and disease.
Biology of the Integument
Author: J. Bereiter-HahnPublisher: Springer Science & Business Media
ISBN: 3642515932
Category : Science
Languages : en
Pages : 858
Book Description
The integument plays an important role in the survival of meta zoans by separating and protecting them from a hostile environ ment. Its function ranges from protection against injury and in fection; partlcipation in the regulation of body temperature and water balance, to respiratory activity, monitoring of the environ ment and production of signals related to behaviour. All these result from specific structural, biochemical and physiological properties of intra-and extracellular components of the integu ment. Thus its characterization can be best accomplished by a multidisciplinary approach with authors specialized in different fields of science. This multi-author book, in two volumes, provides an up-to date survey of the literature. The first volume deals with the integument of invertebrates, the second with that of vertebrates, both organized primarily on a phylum basis. As the level of knowledge on the integument of phyla differs considerably, the information provided is correspondingly either limited or con densed. For some of the smaller groups of invertebrates little information is available, as often only a few electron micrographs are to be found in the literature; on the other hand, from the large body of knowledge existing for vertebrates, particularly for mammals, no complete overview can be provided, but publica tions giving access to further information have been reviewed critically.
Tight Junctions in Cancer Metastasis
Author: Tracey A. MartinPublisher: Springer Science & Business Media
ISBN: 9400760280
Category : Medical
Languages : en
Pages : 315
Book Description
There has been a dramatic increase in knowledge of tight junctions in the past decade. The molecular structure of tight junctions, cellular functions and the pathophysiological roles of tight junctions are becoming clear. Of the most important functions, the role of the cellular structure in cancer spread and drug delivery are increasingly realised. It is now clear that there are fundamental changes to tight junctions during the process of cancer development. Tight junctions are also critical to the metastatic process of cancer cells. The cellular structure is also crucial in drug therapies, namely, the permeability and bioavailability of the drugs, penetration of barriers such as the blood brain barrier. This current volume aims to summarise the current knowledge of tight junctions, their role in cancer and cancer metastasis and is of interest to scientists and clinicians.
Functional Ultrastructure
Author: Margit PavelkaPublisher: Springer Science & Business Media
ISBN: 3211993908
Category : Science
Languages : en
Pages : 366
Book Description
The period between 1950 and 1980 were the golden unique insights into how pathological processes affect years of transmission electron microscopy and produced cell organization. a plethora of new information on the structure of cells This information is vital to current work in which that was coupled to and followed by biochemical and the emphasis is on integrating approaches from functional studies. TEM was king and each micrograph proteomics, molecular biology, genetics, genomics, of a new object produced new information that led to molecular imaging and physiology and pathology to novel insights on cell and tissue organization and their understand cell functions and derangements in disease. functions. The quality of data represented by the images In this current era, there is a growing tendency to of cell and tissues had been perfected to a very high level substitut e modern light microscopic techniques for by the great microscopists of that era including Palade, electron microscopy, because it is less technically Porter, Fawcett, Sjostrand, Rhodin and many others. At demanding and is more readily available to researchers- present, the images that we see in leading journals for This atlas reminds us that the information obtained by the most part do not reach the same technical level and electron microscopy is invaluable and has no substitute.
Biology for AP ® Courses
Author: Julianne ZedalisPublisher:
ISBN: 9781947172401
Category : Biology
Languages : en
Pages : 1923
Book Description
Biology for AP® courses covers the scope and sequence requirements of a typical two-semester Advanced Placement® biology course. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. Biology for AP® Courses was designed to meet and exceed the requirements of the College Board’s AP® Biology framework while allowing significant flexibility for instructors. Each section of the book includes an introduction based on the AP® curriculum and includes rich features that engage students in scientific practice and AP® test preparation; it also highlights careers and research opportunities in biological sciences.
Gap Junctions: Molecular Basis of Cell Communication in Health and Disease
Author: Dale J. BenosPublisher: Gulf Professional Publishing
ISBN: 9780125506458
Category : Medical
Languages : en
Pages : 692
Book Description
Since the first gap junction protein (connexin) was cloned over a decade ago, more than a dozen connexin genes have been cloned. Consequently, a wealth of information on the molecular basis of gap junctional communication has been accumulated. This book pays tribute to this exciting era in the history of cell communication research by documenting the great strides made in this field as a result of the merging of biophysics and molecular biology, two of the most powerful approaches to studying the molecular basis of membrane channel behavior. Twenty-eight comprehensive chapters, authored by internationally recognized leaders in the field, discuss the biophysical, physiological, and molecular characteristics of cell-to-cell communication via gap junctions. Key aspects of molecular structure, formation, gating, conductance, and permeability of vertebrate and invertebrate gap junction channels are highlighted. In addition, a number of chapters focus on recent discoveries that implicate connexin mutations and alterations of gap junctional communication in the pathogenesis of several diseases, including the X-linked Charcot-Marie-Tooth demyelinating disease, some forms of inherited sensorineural deafness, malignant transformation, cardiac malformations and arrhythmia, eye lens cataract, and Chagas disease.
Cells: Molecules and Mechanisms
Author: Eric WongPublisher: Axolotl Academic Publishing
ISBN: 0985226110
Category : Biology
Languages : en
Pages : 283
Book Description
"Yet another cell and molecular biology book? At the very least, you would think that if I was going to write a textbook, I should write one in an area that really needs one instead of a subject that already has multiple excellent and definitive books. So, why write this book, then? First, it's a course that I have enjoyed teaching for many years, so I am very familiar with what a student really needs to take away from this class within the time constraints of a semester. Second, because it is a course that many students take, there is a greater opportunity to make an impact on more students' pocketbooks than if I were to start off writing a book for a highly specialized upper- level course. And finally, it was fun to research and write, and can be revised easily for inclusion as part of our next textbook, High School Biology."--Open Textbook Library.
Equine Laminitis
Author: James K. BelknapPublisher: John Wiley & Sons
ISBN: 1119944716
Category : Medical
Languages : en
Pages : 484
Book Description
The first book dedicated to this common, serious, and complex equine disease, Equine Laminitis is the gold-standard reference to the latest information on every aspect of the disease and its treatment. Provides the first book devoted specifically to equine laminitis Discusses the current state of knowledge on all aspects of the disease, including its history, relevant anatomical considerations, pathophysiology, the diagnostic workup, and clinical treatment Presents 50 chapters written by leading international experts, under the editorship of the foremost authority on equine laminitis Offers a thorough understanding of this common affliction, grounded in the scientific literature Describes effective prevention and treatment plans
Principles of Biology
Author: Lisa BarteePublisher:
ISBN: 9781636350417
Category :
Languages : en
Pages :
Book Description
The Principles of Biology sequence (BI 211, 212 and 213) introduces biology as a scientific discipline for students planning to major in biology and other science disciplines. Laboratories and classroom activities introduce techniques used to study biological processes and provide opportunities for students to develop their ability to conduct research.