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Transcriptional Regulation In Apple Skin Cell Layers During Fruit Development And Ripening
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Book Synopsis Transcriptional Regulation in Apple Skin Cell Layers During Fruit Development and Ripening by : Patrick Collins
Download or read book Transcriptional Regulation in Apple Skin Cell Layers During Fruit Development and Ripening written by Patrick Collins and published by . This book was released on 2018 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fruit skin is a key component in many aspects of fruit development and quality. It is the first line of defence against pathogens, controls water loss, contains pigments and phytochemicals, and controls fruit growth through its ability to grow and stretch. Malus x domestica (apple) skin has two distinct cell layers, the epidermis and hypodermis, which cover the cortex (flesh). These distinct cell types are specialised and are known to regulate the different biomechanical properties of the skin during development. Because of the complex nature of the skin and the difficulty in studying individual cell layers, there is a poor understanding of how the skin changes during development and ripening. With accessibility to laser capture microdissection technology and the increased sensitivity in molecular analysis it is now possible to investigate this in more detail. During fruit ripening the skin becomes more porous to water, which contributes to the softening process. Spatiotemporal gene regulation of cell wall-related enzymes linked to increased porosity seen in fruit during ripening was investigated. A laser capture microdissection methodology was developed for isolating the two specific cell types of the skin (hypodermis and epidermis), along with the underlying cortex cells. This methodology was optimized to retain mRNA quality in each specific cell type. The value of cell-type dissection as a transcript-enrichment strategy was confirmed with the enrichment in epidermal and hypodermal transcripts associated with cuticle biosynthesis and flavour volatiles. Gene expression analysis of these tissues has uncovered many specialized genes and expression patterns within key biochemical pathways in fruit development. Active cell wall metabolism was also deduced exclusively in the epidermis tissues based on the expression of some genes involved in cell wall polysaccharide synthesis and modification. Novel functions of the hypodermis tissue layer were uncovered, with expression patterns that suggest a significant role in cell wall loosening and anthocyanin/flavonoid production. Uncovering a detailed map of tissue-specific gene regulation involved in fruit expansion and quality after harvest can enhance our understanding of the mechanisms that govern fruit quality. It is anticipated that the discrete spatial and temporal patterns of gene expression seen in apple can contribute to future breeding programmes and molecular discovery programmes aimed at improving skin quality for an economically important crop.
Download or read book Fruit Ripening written by Pravendra Nath and published by CABI. This book was released on 2014-07-16 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fruit ripening is an important aspect of fruit production. The timing of it affects supply chains and buying behaviour, and for consumers ripeness not only affects perceptions of health but has nutritional effects too. Ripeness is closely related to spoilage which has a major financial impact on agricultural industries. Currently there are fast moving developments in knowledge of the factors affecting fruit ripeness, and this up-to-date monograph seeks to draw together the disparate research in this area. The aim of the book is to produce a comprehensive account covering almost every area related to fruit ripening including the latest molecular mechanisms regulating fruit ripening, its impact on human nutrition and emerging research and technologies.
Book Synopsis Recent Advances in Polyphenol Research, Volume 3 by : Véronique Cheynier
Download or read book Recent Advances in Polyphenol Research, Volume 3 written by Véronique Cheynier and published by John Wiley & Sons. This book was released on 2012-02-21 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant polyphenols are secondary metabolites that constitute one of the most common and widespread groups of natural products. They express a large and diverse panel of biological activities including beneficial effects on both plants and humans. Many polyphenols, from their structurally simplest representatives to their oligo/polymeric versions (also referred to as vegetable tannins) are notably known as phytoestrogens, plant pigments, potent antioxidants, and protein interacting agents. Sponsored by Groupe Polyphénols, this publication, which is the third volume in this highly regarded Recent Advances in Polyphenol Research series, is edited by Véronique Cheynier, Pascale Sarni-Manchado, and Stéphane Quideau (the current President of Groupe Polyphénols). Like their predecessors, they have once again put together an impressive collection of cutting-edge chapters written by expert scientists internationally respected in their respective field of polyphenol sciences. This Volume 3 provides the latest information and opinion on the following major research topics about polyphenols: Organic chemistry and physical chemistry Biosynthesis, genetics and metabolic engineering The role of polyphenols in plants and ecosystems Health and nutrition Analysis and metabolomics Chemists, biochemists, plant scientists, pharmacognosists and pharmacologists, biologists, ecologists, food scientists and nutritionists will all find this book an invaluable resource. Libraries in all universities and research institutions where these disciplines are studied and taught should have copies on their bookshelves.
Book Synopsis The Molecular Biology and Biochemistry of Fruit Ripening by : Graham Seymour
Download or read book The Molecular Biology and Biochemistry of Fruit Ripening written by Graham Seymour and published by John Wiley & Sons. This book was released on 2013-03-18 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive and mechanistic perspective on fruit ripening, emphasizing commonalities and differences between fruit groups and ripening processes. Fruits are an essential part of the human diet and contain important phytochemicals that provide protection against heart disease and cancers. Fruit ripening is of importance for human health and for industry-based strategies to harness natural variation, or genetic modification, for crop improvement. This book covers recent advances in the field of plant genomics and how these discoveries can be exploited to understand evolutionary processes and the complex network of hormonal and genetic control of ripening. The book explains the physiochemical and molecular changes in fruit that impact its quality, and recent developments in understanding of the genetic, molecular and biochemical basis for colour, flavour and texture. It is a valuable resource for plant and crop researchers and professionals, agricultural engineers, horticulturists, and food scientists. Summary: Reviews the physiochemical and molecular changes in fruit which impact flavour, texture, and colour Covers recent advances in genomics on the genetic, molecular, and biochemical basis of fruit quality Integrates information on both hormonal and genetic control of ripening Relevant for basic researchers and applied scientists
Book Synopsis Biochemistry of Fruit Ripening by : G.B. Seymour
Download or read book Biochemistry of Fruit Ripening written by G.B. Seymour and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is over 20 years since the publication of A.c. Hulme's two volume text on The Biochemistry of Fruits and thei.r Products. Whilst the bulk of the information contained in that text is still relevant it is true to say that our understanding of the biochemical and genetic mech
Book Synopsis Plant Metabolomics by : Kazuki Saito
Download or read book Plant Metabolomics written by Kazuki Saito and published by Springer Science & Business Media. This book was released on 2006-06-29 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metabolomics – which deals with all metabolites of an organism – is a rapidly-emerging sector of post-genome research fields. It plays significant roles in a variety of fields from medicine to agriculture and holds a fundamental position in functional genomics studies and their application in plant biotechnology. This volume comprehensively covers plant metabolomics for the first time. The chapters offer cutting-edge information on analytical technology, bioinformatics and applications. They were all written by leading researchers who have been directly involved in plant metabolomics research throughout the world. Up-to-date information and future developments are described, thereby producing a volume which is a landmark of plant metabolomics research and a beneficial guideline to graduate students and researchers in academia, industry, and technology transfer organizations in all plant science fields.
Download or read book Plant Cuticles written by G. Kerstiens and published by Taylor & Francis. This book was released on 1996-10 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: The cuticle, together with its associated waxes, acts as a diffusion barrier against the uncontrolled loss of water and solutes from leaves. It forms a mechanical barrier against penetration by fungi and pests and communicates with them via chemical signa
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251318751 Total Pages :42 pages Book Rating :4.2/5 (513 download)
Book Synopsis Sustainable healthy diets by : Food and Agriculture Organization of the United Nations
Download or read book Sustainable healthy diets written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2019-10-15 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considering the detrimental environmental impact of current food systems, and the concerns raised about their sustainability, there is an urgent need to promote diets that are healthy and have low environmental impacts. These diets also need to be socio-culturally acceptable and economically accessible for all. Acknowledging the existence of diverging views on the concepts of sustainable diets and healthy diets, countries have requested guidance from the Food and Agriculture Organization of the United Nations (FAO) and the World Health Organization (WHO) on what constitutes sustainable healthy diets. These guiding principles take a holistic approach to diets; they consider international nutrition recommendations; the environmental cost of food production and consumption; and the adaptability to local social, cultural and economic contexts. This publication aims to support the efforts of countries as they work to transform food systems to deliver on sustainable healthy diets, contributing to the achievement of the SDGs at country level, especially Goals 1 (No Poverty), 2 (Zero Hunger), 3 (Good Health and Well-Being), 4 (Quality Education), 5 (Gender Equality) and 12 (Responsible Consumption and Production) and 13 (Climate Action).
Book Synopsis Fruit Ripening: From Present Knowledge to Future Development by : José M. Palma
Download or read book Fruit Ripening: From Present Knowledge to Future Development written by José M. Palma and published by Frontiers Media SA. This book was released on 2019-08-12 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Research Topic compiles the most recent advances made in cutting-edge research on fruit ripening events, including crop species such as fig, watermelon, tomato, peach, berries, olive, etc. From the regulation of metabolic pathways of physiological relevance for fruits to genetic and molecular approaches, this piece of work covers current bio-technology cues like CRISPR/Cas9, metagenomics, metabolomics, transcriptomics, microRNA, and others oriented towards future improvement of fruit nutritional value. The editors hope the readers enjoy this work and acknowledge the authors' great contributions to this Research Topic.
Book Synopsis Recent Advances in Polyphenol Research, Volume 4 by : Annalisa Romani
Download or read book Recent Advances in Polyphenol Research, Volume 4 written by Annalisa Romani and published by John Wiley & Sons. This book was released on 2014-10-20 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant polyphenols are secondary metabolites that constitute one of the most common and widespread groups of natural products. They express a large and diverse panel of biological activities including beneficial effects on both plants and humans. Many polyphenols, from their structurally simplest representatives to their oligo/polymeric versions (also referred to as vegetable tannins) are notably known as phytoestrogens, plant pigments, potent antioxidants, and protein interacting agents. Sponsored by the scholarly society Groupe Polyphénols, this publication, which is the fourth volume in this highly regarded Recent Advances in Polyphenol Research series, is edited by Annalisa Romani, Vincenzo Lattanzio, and Stéphane Quideau. They have once again, like their predecessors, put together an impressive collection of cutting-edge chapters written by expert scientists, internationally respected in their respective field of polyphenol sciences. This Volume 4 highlights some of the latest information and opinion on the following major research topics about polyphenols: Biosynthesis and genetic manipulation Ecological role of polyphenols in plant defense Actions of polyphenols in human health protection Physical organic chemistry and organic synthesis Chemists, biochemists, plant scientists, pharmacognosists and pharmacologists, biologists, ecologists, food scientists and nutritionists will all find this book an invaluable resource. Libraries in all universities and research institutions where these disciplines are studied and taught should have copies on their bookshelves.
Book Synopsis Berry Crop Production and Protection by : Samir C. Debnath
Download or read book Berry Crop Production and Protection written by Samir C. Debnath and published by MDPI. This book was released on 2019-07-01 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: Berry crops include, but are not limited to, the genera: Fragaria (strawberry, Rosaceae), Ribes (currant and gooseberry, Grossulariaceae), Rubus (brambles: raspberry and blackberry; Rosaceae), Vaccinium (blueberry, cranberry and lingonberry; Ericaceae) and Vitis (grapes, Vitaceae). The significant role of these fruits in maintaining human health has increased their popularity and production, dramatically, across the world. This Special Issue of Agronomy covers berry crops in the areas of breeding, genetics, germplasm, production systems, propagation, plant and soil nutrition, pest and disease management, postharvest, health benefits, marketing and economics and other related areas. The aim will be to bring together a collection of valuable articles that will serve as a foundation of innovative ideas for production and protection of health-promoting berry crops in changed environment.]
Book Synopsis Storage for Apples and Pears by : Glenn O. Patchen
Download or read book Storage for Apples and Pears written by Glenn O. Patchen and published by . This book was released on 1971 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Improvement for Quality and Safety Traits in Horticultural Plants by : Pei Xu
Download or read book Improvement for Quality and Safety Traits in Horticultural Plants written by Pei Xu and published by Frontiers Media SA. This book was released on 2022-06-23 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Disease Resistance in Fruit by : Greg I. Johnson
Download or read book Disease Resistance in Fruit written by Greg I. Johnson and published by . This book was released on 1998 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mineral Nutrition of Higher Plants by : Horst Marschner
Download or read book Mineral Nutrition of Higher Plants written by Horst Marschner and published by Gulf Professional Publishing. This book was released on 1995 with total page 920 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text presents the principles of mineral nutrition in the light of current advances. For this second edition more emphasis has been placed on root water relations and functions of micronutrients as well as external and internal factors on root growth and the root-soil interface.
Book Synopsis Neglected Crops by : J. Esteban Hernández Bermejo
Download or read book Neglected Crops written by J. Esteban Hernández Bermejo and published by Food & Agriculture Org.. This book was released on 1994 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: About neglected crops of the American continent. Published in collaboration with the Botanical Garden of Cord�ba (Spain) as part of the Etnobot�nica92 Programme (Andalusia, 1992)
Book Synopsis Cellular and Molecular Aspects of the Plant Hormone Ethylene by : J.C. Pech
Download or read book Cellular and Molecular Aspects of the Plant Hormone Ethylene written by J.C. Pech and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: The International Symposium on "Cellular and Molecular Aspects of Biosynthesis and Action of the Plant Hormone Ethylenc" ,vas held in Agen, France from August 31 st and September 4th, 1992. The planning and management of the scientific and social programme of the Conference were carried out jointly by the "Ethylene Research Group" of ENSAlIN"P (Toulouse) and Agropole Congres Service (Agen). Since the last meetings in Israel (1984) and in Belgium (1988), ethylene physiology has gone through a period of exciting progress due to new developments in cellular and molecular bioiogy. New methods and tools have been developed to better understand the role and functions of ethylene in fruit ripening, flower senescence, abscission, piant growth, and cell differentiation. Genes involved in ethylene biosynthesis have been characterized and transgenic plants with altered ethylene production have been generated. The feasibility of delaying fruit ripening or flower senescence by genetic manipulation is now demonstrated, thus opening new perspectives for the postharvest handling of plant products. Some progress has also been made on the understanding of ethylene action. However, much remains to be done in this area to elucidate the ethylene signal transduction pathway. Around 140 scientists from 20 countries attended the Symposium. They presented 47 oral reports and 40 poster demonstrations. All of them are published in these proceedings. It has been a pleasure for us to organize this important Symposium and to edit this book.
