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| Author | : Susanna Airaksinen |
| Publisher | : |
| Total Pages | : 128 |
| Release | : 2003 |
| Genre | : Eukaryotic cells |
| ISBN | : 9789512923977 |
| Author | : Dafni Anastasiadi |
| Publisher | : |
| Total Pages | : 345 |
| Release | : 2018 |
| Genre | : |
| ISBN | : |
Epigenetic mechanisms, influenced by intrinsic and environmental factors are crucial for the regulation of gene expression and, ultimately, the phenotype. The European sea bass is used as a model to study these influences on DNA methylation and the phenotype during early development and later in life. We identify loci altered with age, suggestive of the existence of a piscine epigenetic clock. We show that moderate early developmental temperature increases are associated with genome-wide changes in DNA methylation and with parent-specific responses of genes involved in sexual development. Furthermore, we highlight a genome-wide inverse relationship of gene expression with the DNA methylation of the first intron. Lastly, we provide one of the first empirical demonstrations in support of the neural crest cell deficit hypothesis to explain Darwin's domestication syndrome. Together, these results constitute the most integrative analysis of DNA methylation patterns in a fish species under intrinsic and ecologically relevant contexts.
| Author | : National Academies of Sciences, Engineering, and Medicine |
| Publisher | : National Academies Press |
| Total Pages | : 201 |
| Release | : 2020-12-18 |
| Genre | : Science |
| ISBN | : 0309676738 |
One of the holy grails in biology is the ability to predict functional characteristics from an organism's genetic sequence. Despite decades of research since the first sequencing of an organism in 1995, scientists still do not understand exactly how the information in genes is converted into an organism's phenotype, its physical characteristics. Functional genomics attempts to make use of the vast wealth of data from "-omics" screens and projects to describe gene and protein functions and interactions. A February 2020 workshop was held to determine research needs to advance the field of functional genomics over the next 10-20 years. Speakers and participants discussed goals, strategies, and technical needs to allow functional genomics to contribute to the advancement of basic knowledge and its applications that would benefit society. This publication summarizes the presentations and discussions from the workshop.
| Author | : Eeva Rissanen |
| Publisher | : |
| Total Pages | : 56 |
| Release | : 2006 |
| Genre | : |
| ISBN | : 9789512931484 |
| Author | : S. J. Ennion |
| Publisher | : Cambridge University Press |
| Total Pages | : 232 |
| Release | : 1996-06-20 |
| Genre | : Nature |
| ISBN | : 9780521570039 |
The techniques of molecular biology offer a powerful means of investigating and controlling the genetic basis of mechanisms operating in living organisms. The development of these techniques in aquatic animals has now reached the stage where important questions relating to growth, development and adaptation to the environment can be addressed at the level of gene expression, and the introduction and expression of novel genes achieved. This volume presents some of the most exciting advances in this rapidly expanding area, with contributions on the evolution of adaptation to low temperature, adaptation to short-term fluctuations in temperature and salinity, gene expression during growth and development, myosin polymorphism and the generation of transgenic fish. As such, it will be of interest to all those working in the fields of marine and freshwater biology and also to those working in aquaculture.
| Author | : Ignacio Fernandez |
| Publisher | : Academic Press |
| Total Pages | : 438 |
| Release | : 2021-12-02 |
| Genre | : Science |
| ISBN | : 0128222743 |
Cellular and Molecular Approaches in Fish Biology is a highly interdisciplinary resource to bring industry professionals, students and researchers up-to-date with the latest developments and information on fish biology research combining a historical overview of the different research areas in fish biology and detailed descriptions of cellular and molecular approaches with explanations and recommendations for research. The book presents a global perspective of each research area with detailed analytical methodologies on the cellular and molecular mechanisms within fish biology for expermentation. The book provides different points of view on how researchers have addressed timely issues, while describing and dissecting some of the new experimental/analytical approaches used to answer the key questions at cellular and molecular levels, making this a valuable resource to those in industry and academia as well as those entering the field. Provides detailed descriptions of each research approach, highlighting the tricks of the trade for its effective and successful application Includes the latest developments in fish reproduction, fish development and nutrition, fish welfare, fish immunology, ecology and biomedics Presents hot topics of research such as genetics, transcriptomics and epigenetics
| Author | : Fishery Board for Scotland |
| Publisher | : |
| Total Pages | : 590 |
| Release | : 1892 |
| Genre | : Fisheries |
| ISBN | : |
| Author | : L. Joseph Su |
| Publisher | : Springer |
| Total Pages | : 327 |
| Release | : 2015-05-18 |
| Genre | : Medical |
| ISBN | : 1447166787 |
This book examines the toxicological and health implications of environmental epigenetics and provides knowledge through an interdisciplinary approach. Included in this volume are chapters outlining various environmental risk factors such as phthalates and dietary components, life states such as pregnancy and ageing, hormonal and metabolic considerations and specific disease risks such as cancer cardiovascular diseases and other non-communicable diseases. Environmental Epigenetics imparts integrative knowledge of the science of epigenetics and the issues raised in environmental epidemiology. This book is intended to serve both as a reference compendium on environmental epigenetics for scientists in academia, industry and laboratories and as a textbook for graduate level environmental health courses. Environmental Epigenetics imparts integrative knowledge of the science of epigenetics and the issues raised in environmental epidemiology. This book is intended to serve both as a reference compendium on environmental epigenetics for scientists in academia, industry and laboratories and as a textbook for graduate level environmental health courses.
| Author | : John R. Sutton |
| Publisher | : Praeger |
| Total Pages | : 586 |
| Release | : 1987-11-25 |
| Genre | : Health & Fitness |
| ISBN | : |
Papers from the fourth International Hypoxia Symposium held at Lake Louise, Alberta in 1985, dealing with interactions between cold and hypoxia, oxygen delivery in cold, the lungs, hypothermia, frostbite, coping strategies in extreme environments, physiology of mountaineers, and factors limiting performance at high altitudes.
| Author | : KATHARINA. BREMER |
| Publisher | : |
| Total Pages | : |
| Release | : |
| Genre | : |
| ISBN | : |
