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Author: Yunbo Luo
Publisher: John Wiley & Sons
ISBN: 139418767X
Category : Science
Languages : en
Pages : 244
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Book Description
Understand the critical factors in fruit development with this up-to-date guide Fruit is an essential part of the human diet, and fruit production has never been more central to global human nutrition and public health. Fruit ripening is a vital stage in the emergence of nutrient-rich food, and modifications to the fruit development process can impact flavor, texture, nutritional value, and more. The process of ripening is controlled by nearly sixty transcription factors (TFs), a proper understanding of which is therefore crucial to regulating fruit quality and competing in the global food marketplace. Transcriptional Regulation of Flesh Fruit Development and Ripening is a comprehensive introduction to recent developments in the study of fruit ripening, focusing especially on these transcription factors. It details the major families of transcription factors and their properties, as well as providing methods for screening and identifying transcription factors to aid in genetic modification of fruit. The result is a thorough, accessible reference to a critical set of factors in fruit development. Transcriptional Regulation of Flesh Fruit Development and Ripening readers will also find: Detailed regulation of transcription factor families including MADS-box, NAC, ethylene response factor, and more Discussion of both climacteric and non-climacteric fruits throughout Analysis of how multiple TFs interact to influence fruit ripening Transcriptional Regulation of Flesh Fruit Development and Ripening is a must-have volume for food scientists, horticultural researchers, agriculturalists, and graduate students working in these or related fields.
Author: Yunbo Luo
Publisher: John Wiley & Sons
ISBN: 139418767X
Category : Science
Languages : en
Pages : 244
Get Book Here
Book Description
Understand the critical factors in fruit development with this up-to-date guide Fruit is an essential part of the human diet, and fruit production has never been more central to global human nutrition and public health. Fruit ripening is a vital stage in the emergence of nutrient-rich food, and modifications to the fruit development process can impact flavor, texture, nutritional value, and more. The process of ripening is controlled by nearly sixty transcription factors (TFs), a proper understanding of which is therefore crucial to regulating fruit quality and competing in the global food marketplace. Transcriptional Regulation of Flesh Fruit Development and Ripening is a comprehensive introduction to recent developments in the study of fruit ripening, focusing especially on these transcription factors. It details the major families of transcription factors and their properties, as well as providing methods for screening and identifying transcription factors to aid in genetic modification of fruit. The result is a thorough, accessible reference to a critical set of factors in fruit development. Transcriptional Regulation of Flesh Fruit Development and Ripening readers will also find: Detailed regulation of transcription factor families including MADS-box, NAC, ethylene response factor, and more Discussion of both climacteric and non-climacteric fruits throughout Analysis of how multiple TFs interact to influence fruit ripening Transcriptional Regulation of Flesh Fruit Development and Ripening is a must-have volume for food scientists, horticultural researchers, agriculturalists, and graduate students working in these or related fields.
Author: Yunbo Luo
Publisher: John Wiley & Sons
ISBN: 9781394187690
Category : Science
Languages : en
Pages : 0
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Book Description
Transcriptional Regulation of Flesh Fruit Development and Ripening Understand the critical factors in fruit development with this up-to-date guide Fruit is an essential part of the human diet, and fruit production has never been more central to global human nutrition and public health. Fruit ripening is a vital stage in the emergence of nutrient-rich food, and modifications to the fruit development process can impact flavor, texture, nutritional value, and more. The process of ripening is controlled by nearly sixty transcription factors (TFs), a proper understanding of which is therefore crucial to regulating fruit quality and competing in the global food marketplace. Transcriptional Regulation of Flesh Fruit Development and Ripening is a comprehensive introduction to recent developments in the study of fruit ripening, focusing especially on these transcription factors. It details the major families of transcription factors and their properties, as well as providing methods for screening and identifying transcription factors to aid in genetic modification of fruit. The result is a thorough, accessible reference to a critical set of factors in fruit development. Transcriptional Regulation of Flesh Fruit Development and Ripening readers will also find: Detailed regulation of transcription factor families including MADS-box, NAC, ethylene response factor, and more Discussion of both climacteric and non-climacteric fruits throughout Analysis of how multiple TFs interact to influence fruit ripening Transcriptional Regulation of Flesh Fruit Development and Ripening is a must-have volume for food scientists, horticultural researchers, agriculturalists, and graduate students working in these or related fields.
Author: Carlos R. Figueroa
Publisher: Frontiers Media SA
ISBN: 288971389X
Category : Science
Languages : en
Pages : 182
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Book Description
Author: Ana M. Fortes
Publisher: Frontiers Media SA
ISBN: 2889452727
Category :
Languages : en
Pages : 438
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Book Description
Fleshy Fruits are a late acquisition of plant evolution. In addition of protecting the seeds, these specialized organs unique to plants were developed to promote seed dispersal via the contribution of frugivorous animals. Fruit development and ripening is a complex process and understanding the underlying genetic and molecular program is a very active field of research. Part of the ripening process is directed to build up quality traits such as color, texture and aroma that make the fruit attractive and palatable. As fruit consumers, humans have developed a time long interaction with fruits which contributed to make the fruit ripening attributes conform our needs and preferences. This issue of Frontiers in Plant Science is intended to cover the most recent advances in our understanding of different aspects of fleshy fruit biology, including the genetic, molecular and metabolic mechanisms associated to each of the fruit quality traits. It is also of prime importance to consider the effects of environmental cues, cultural practices and postharvest methods, and to decipher the mechanism by which they impact fruit quality traits. Most of our knowledge of fleshy fruit development, ripening and quality traits comes from work done in a reduced number of species that are not only of economic importance but can also benefit from a number of genetic and genomic tools available to their specific research communities. For instance, working with tomato and grape offers several advantages since the genome sequences of these two fleshy fruit species have been deciphered and a wide range of biological and genetic resources have been developed. Ripening mutants are available for tomato which constitutes the main model system for fruit functional genomics. In addition, tomato is used as a reference species for climacteric fruit which ripening is controlled by the phytohormone ethylene. Likewise, grape is a reference species for non-climacteric fruit even though no single master switches controlling ripening initiation have been uncovered yet. In the last period, the genome sequence of an increased number of fruit crop species became available which creates a suitable situation for research communities around crops to get organized and information to be shared through public repositories. On the other hand, the availability of genome-wide expression profiling technologies has enabled an easier study of global transcriptional changes in fruit species where the sequenced genome is not yet available. In this issue authors will present recent progress including original data as well as authoritative reviews on our understanding of fleshy fruit biology focusing on tomato and grape as model species.
Author: Patrick Collins
Publisher:
ISBN:
Category : Apples
Languages : en
Pages : 273
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Book Description
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.
Author: Pravendra Nath
Publisher: CABI
ISBN: 184593962X
Category : Technology & Engineering
Languages : en
Pages : 341
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Book Description
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.
Author: Graham Seymour
Publisher: John Wiley & Sons
ISBN: 1118592980
Category : Science
Languages : en
Pages : 228
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Book Description
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
Author: G.B. Seymour
Publisher: Springer Science & Business Media
ISBN: 9401115842
Category : Technology & Engineering
Languages : en
Pages : 461
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Book Description
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
Author: Neftali Ochoa-Alejo
Publisher: Frontiers Media SA
ISBN: 2832547877
Category : Science
Languages : en
Pages : 159
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Book Description
Plant fruits are important from a biological, nutritional, and economic perspective. Fruits are primary sources of minerals, vitamins, sugars, organic acids, proteins, and pigments (among other nutrient compounds) for animals and humans, and there exist a vast variety of forms, sizes, and flavors produced by plants. Since fruit biological function is determined through the expression of specific genes, it is important to identify and characterize those genes involved in each developmental and ripening stage, which can be achieved using transcriptomic approaches.
Author: José M. Palma
Publisher: Frontiers Media SA
ISBN: 2889459195
Category :
Languages : en
Pages : 185
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Book Description
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.
