|
|
Books > Science & Mathematics > Biology, life sciences > Life sciences: general issues > Genetics (non-medical) > General
This fourth volume in the Handbook of Stress series, Stress:
Genetics, Epigenetics and Genomics, deals with the influence that
genetics, epigenetics, and genomics have on the effects of and
responses to stress. Chapters refer to epigenetic mechanisms that
involve DNA methylation, histone modification, and/or noncoding
RNA-associated gene activation or silencing. There is also coverage
of epigenetic mechanisms in stress-related transgenerational
transmission of characteristics, and how these may help explain
heritability in some complex human diseases. The Handbook of Stress
series, comprised of self-contained volumes that each focus on a
specific stress area, covers the significant advances made since
the publication of Elsevier's Encyclopedia of Stress (2000 and
2007). Volume 4 is ideal for graduate students, post-doctoral
fellows, faculty and clinicians interested in stress genetics,
epigenetics and genomics involved in neuroendocrinology,
neuroscience, biomedicine, endocrinology, psychology, psychiatry
and the social sciences
This book offers an essential introduction to the latest advances
in delayed genetic regulatory networks (GRNs) and presents
cutting-edge work on the analysis and design of delayed GRNs in
which the system parameters are subject to uncertain, stochastic
and/or parameter-varying changes. Specifically, the types examined
include delayed switching GRNs, delayed stochastic GRNs, delayed
reaction-diffusion GRNs, delayed discrete-time GRNs, etc. In
addition, the solvability of stability analysis, control and
estimation problems involving delayed GRNs are addressed in terms
of linear matrix inequality or M-matrix tests. The book offers a
comprehensive reference guide for researchers and practitioners
working in system sciences and applied mathematics, and a valuable
source of information for senior undergraduates and graduates in
these areas. Further, it addresses a gap in the literature by
providing a unified and concise framework for the analysis and
design of delayed GRNs.
"Genes, Culture, and Human Evolution: A Synthesis"is a textbook on
human evolution that offers students a unique combination of
cultural anthropology and genetics.
Written by two geneticists---including a world-renowned scientist
and founder of the Human Genome Diversity Project---and a
socio-cultural anthropologist.
Based on recent findings in genetics and anthropology that indicate
the analysis of human culture and evolution demands an integration
of these fields of study.
Focuses on evolution---or, rather, co-evolution---viewed from the
standpoint of genes and culture, and their inescapable
interactions.
Unifies cultural and genetic concepts rather than rehashing
nonempirical sociobiological musings.
Demonstrates that empirical genetic evidence, based on modern DNA
analysis and population studies, provides an excellent foundation
for understanding human cultural diversity.
This second edition shows how long non-coding RNAs (lnc)RNAs have
emerged as a new paradigm in epigenetic regulation of the genome.
Thousands of lncRNAs have been identified and observed in a wide
range of organisms. Unlike mRNA, lncRNA have no protein-coding
capacity. So, while their function is not entirely clear, they may
serve as key organizers of protein complexes that allow for higher
order regulatory events. Advances in the field also include better
characterization of human long non-coding RNAs, novel insights into
their roles in human development and disease, their diverse
mechanisms of action and novel technologies to study them.
This book highlights modern methods and strategies to improve
cereal crops in the era of climate change, presenting the latest
advances in plant molecular mapping and genome sequencing.
Spectacular achievements in the fields of molecular breeding,
transgenics and genomics in the last three decades have facilitated
revolutionary changes in cereal- crop-improvement strategies and
techniques. Since the genome sequencing of rice in 2002, the
genomes of over eight cereal crops have been sequenced and more are
to follow. This has made it possible to decipher the exact
nucleotide sequence and chromosomal positions of agroeconomic
genes. Most importantly, comparative genomics and
genotyping-by-sequencing have opened up new vistas for exploring
available biodiversity, particularly of wild crop relatives, for
identifying useful donor genes.
Identifying the motive force is central to explaining chromosome
motions during mitosis. Presently, there is no consensus on what it
is. The author has proposed a minimal assumptions model for the
dynamics of post-attachment chromosome motions based on nanoscale
electrostatics. Given the electrical properties of tubulin and the
dynamic instability of microtubules, it is possible to account for
prometaphase post-attachment, metaphase, and anaphase chromosome
motions within a comprehensive model. The model addresses all of
the following in a unified manner: Efficiency of aster and spindle
assembly and the motive force for the motion of asters and forming
half-spindles. Chromatid pair attachment. Motion of monovalently
attached chromatid pairs. Motion of bivalently attached chromatid
pairs and chromosome congression. Metaphase chromatid pair
oscillations. Chromatid separation and anaphase-A chromosome
motion. Anaphase-B pole separation. An ab-initio calculation of the
maximum tension force exerted by a microtubule during mitosis that
falls within the experimental range. Poleward force generation of
chromosomes at poles with associated microtubule flux.
This book looks at where stem cell technology is presently and how
it is instrumental in advancing the field of disease modeling and
cell transplantation. By focusing on major human disorders such as
Alzheimer's disease, cancer, and heart disorders, the book
summarizes the major findings in the field of human stem cells and
dissect the current limitations on our understanding of stem cells
biology. The chapters focus on the genetics, genomics, epigenetics
and physiology of stem cells models, together with technological
advances on molecular biology such as CRISPR/Cas9 or epigenetic
editing, that will be instrumental in the future of human disease
modeling and treatment. In base of the limitations of current
disease models and in front of the unmet necessity of finding
therapeutical interventions for human disorders, the availability
of stem cell technology has opened new doors for several fields.
The unlimited self-renewal capacity and more extensive
differentiation potential of stem cells offers a theoretically
inexhaustible and replenishable source of any cell subtype. Since
Professor Shinya Yamanaka described it, 10 years ago in his seminal
paper, that somatic cells could be reprogrammed to inducible stem
cells (iPSC) just by expressing four transcription factors, the
field of has exploded, especially its applications in biomedical
research.
 |
Genetics 101
(Hardcover)
Michael Windelspecht
|
R1,821
R1,729
Discovery Miles 17 290
Save R92 (5%)
|
Ships in 10 - 15 working days
|
|
|
What should the average person know about science? Because science
is so central to life in the 21st century, science educators and
other leaders of the scientific community believe that it is
essential that everyone understand the basic concepts of the most
vital and far-reaching disciplines. Genetics 101 does exactly that.
This accessible volume provides readers - whether students new to
the field or just interested members of the lay public - with the
essential ideas of genetics using a minimum of jargon and
mathematics. Concepts are introduced in a progressive order so that
more complicated ideas build on simpler ones, and each is discussed
in small, bite-sized segments so that they can be more easily
understood. Genetics 101 provides readers of all levels a brief
introduction for understanding a science that is so essential to
the advancement of science today. It covers: Genetics as a science,
The applications of genetics, including developmental genetics and
behavioral genetics, Genetics counseling, and other ways in which
genetics impacts our lives. The future of the science of genetics,
including genetically modified organisms, cloning, and transgenics
A glossary and sources for further research complete this handy
resource.
Molecular-Genetic and Statistical Techniques for Behavioral and
Neural Research presents the most exciting molecular and
recombinant DNA techniques used in the analysis of brain function
and behavior, a critical piece of the puzzle for clinicians,
scientists, course instructors and advanced undergraduate and
graduate students. Chapters examine neuroinformatics, genetic and
neurobehavioral databases and data mining, also providing an
analysis of natural genetic variation and principles and
applications of forward (mutagenesis) and reverse genetics (gene
targeting). In addition, the book discusses gene expression and its
role in brain function and behavior, along with ethical issues in
the use of animals in genetics testing. Written and edited by
leading international experts, this book provides a clear
presentation of the frontiers of basic research as well as
translationally relevant techniques that are used by
neurobehavioral geneticists.
The public image of genetics research has undergone a remarkable
transformation since the 1950s, from a suspect brand of research
tainted by eugenics to a thriving, well-funded, and "popular" field
of biomedicine. Still, despite enormous scientific advances in DNA
technology and its ability to sustain large areas of the science
industry, social, legal, and popular opinion about genetics remains
highly ambivalent.
In Imagenation, historian of science Jose Van Dijck examines the
role of images and imagination in popular representations fo the
new genetics since the late 1950s. Taking us through a vast range
of media--from general interest magazines to science fiction to
public relations materials--he demonstrates how popular
representations of genetics do not simply reflect the advancement
of genetic technology. Instead, cultural accounts of genetics are
taking on an important role in the very structure of scientific
thinking, with many groups--environmentalists, feminists,
entrepreneurs--influencing this process.
From news stories of DNA strings escaping from our laboratories
to the ongoing debates over bioethics, from James Watson and "The
Double Helix" to the Human Genome Project, Van Dijck Portrays the
"imaginary" tools of genetics as players in a theater of
representation--a multilayered contest in which special interest
groups and professional organizations mobilize images in a heated
debate over the meaning of genetics. Compelling and insightful,
Imagenation unravels this phenomenon, revealing how ideology shapes
the cultural forms through which we make sense of scientific
progress.
|
|