Download or read book Catharanthus Roseus Somatic Embryogenesis and Temperature written by Khalid Hakeem and published by LAP Lambert Academic Publishing. This book was released on 2011-07 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Catharanthus roseus is an important medicinal plant with the history of alkaloids exhibiting anticancerous property of which vincristine and vinblastine two dimmers forms are most important.The present study was undertaken to establish a reliable protocol of callus induction, somatic embryogenesis and its maintenance and also the study of potential of morphogenesis particularly somatic embryogenetic events by the action of various growth regulators at different concentrations and the subsequent study of these obtained somatic embryos at various temperatures.
Download or read book Somatic Embryogenesis Fundamental Aspects and Applications written by Víctor M Loyola-Vargas and published by Springer. This book was released on 2016-06-06 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses basic and applied aspects of somatic embryogenesis, one of the most powerful tools in plant biotechnology. It is divided into three parts; Part I includes topics such as the history of this research field, how differentiated plant cells can (re)acquire totipotency, molecular features, as well as the epigenetics and proteomics of somatic embryogenesis. Part II covers the somatic embryogenesis of different crops, such as Agave spp. maize, Cocos nucifera, Bixa orellana, Capsicum spp., Coffea spp., Musa spp., Pinus spp., and Arabidopsis thaliana. Various applications, like scale-up propagation and genetic engineering are discussed in detail in Part III. The book will appeal to plant scientists, plant breeders and experts working in industry.
Download or read book Embryogenesis written by Ken-Ichi Sato and published by BoD – Books on Demand. This book was released on 2012-04-20 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book "Embryogenesis" is a compilation of cutting edge views of current trends in modern developmental biology, focusing on gametogenesis, fertilization, early and/or late embryogenesis in animals, plants, and some other small organisms. Each of 27 chapters contributed from the authorships of world-wide 20 countries provides an introduction as well as an in-depth review to classical as well as contemporary problems that challenge to understand how living organisms are born, grow, and reproduce at the levels from molecule and cell to individual.
Download or read book The Catharanthus Genome written by Chittaranjan Kole and published by Springer Nature. This book was released on 2022-01-24 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first comprehensive compilation of deliberations on botany, medicinal importance, genetic diversity, classical genetics and breeding, in vitro biosynthesis, somatic embryogenesis, genetic transformation, molecular mapping, genome sequence, and functional genomics of Catharanthus roseus. Catharanthus is the most important medicinal plant in the world that contains about 130 therapeutic alkaloids out of which vinblastine and vincristine are the two highly used anticancer drugs sold by the pharmaceutically industries. Altogether, the book contains about 10 chapters authored by globally reputed experts on the relevant field of this plant. This book is useful to the students, teachers and scientists in the academia and relevant private companies interested in horticulture, genetics, breeding, pathology, entomology, physiology, molecular genetics and breeding, in vitro culture and genetic engineering, and structural and functional genomics. This book is also useful to pharmaceutical industries.
Download or read book Effect of High Temperature on Crop Productivity and Metabolism of Macro Molecules written by Amitav Bhattacharya and published by Academic Press. This book was released on 2019-06-14 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: Effect of High Temperature on Crop Productivity and Metabolism of Macro Molecules presents a comprehensive overview on the direct effect of temperatures defined as "high", a definition which increasingly includes a great number of geographic regions. As temperature impacts the number of base growth days, it is necessary to adapt plant selection, strategize planting times, and understand the expected impact of adaptive steps to ensure maximum plant health and crop yield. Global warming, climate change and change in environmental conditions have become common phrases in nearly every scientific seminar, symposium and meeting, thus these changes in climatic patterns constrain normal growth and reproduction cycles. This book reviews the effect of high temperature on agricultural crop production and the effect of high temperature stress on the metabolic aspects of macro molecules, including carbohydrates, proteins, fats, secondary metabolites, and plant growth hormones. Focuses on the effects of high temperature on agriculture and the metabolism of important macro-molecules Discusses strategies for improving heat tolerance, thus educating plant and molecular breeders in their attempts to improve efficiencies and crop production Provides information that can be applied today and in future research
Download or read book Secondary Metabolites of Medicinal Plants written by Bharat Singh and published by John Wiley & Sons. This book was released on 2020-03-06 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers the structurally diverse secondary metabolites of medicinal plants, including their ethnopharmacological properties, biological activity, and production strategies Secondary metabolites of plants are a treasure trove of novel compounds with potential pharmaceutical applications. Consequently, the nature of these metabolites as well as strategies for the targeted expression and/or purification is of high interest. Regarding their biological and pharmacological activity and ethnopharmacological properties, this book offers a comprehensive treatment of 100 plant species, including Abutilon, Aloe, Cannabis, Capsicum, Jasminum, Malva, Phyllanthus, Stellaria, Thymus, Vitis, Zingiber, and more. It also discusses the cell culture conditions and various strategies used for enhancing the production of targeted metabolites in plant cell cultures. Secondary Metabolites of Medicinal Plants: Ethnopharmacological Properties, Biological Activity and Production Strategies is presented in four parts. Part I provides a complete introduction to the subject. Part II looks at the ethnomedicinal and pharmacological properties, chemical structures, and culture conditions of secondary metabolites. The third part examines the many strategies of secondary metabolites production, including: biotransformation; culture conditions; feeding of precursors; genetic transformation; immobilization; and oxygenation. The last section concludes with an overview of everything learned. -Provides information on cell culture conditions and targeted extraction of secondary metabolites confirmed by relevant literature -Presents the structures of secondary metabolites of 100 plant species together with their biological and pharmacological activity -Discusses plant species regarding their distribution, habitat, and ethnopharmacalogical properties -Presents strategies of secondary metabolites production, such as organ culture, pH, elicitation, hairy root cultures, light, and mutagenesis Secondary Metabolites of Medicinal Plants is an important book for students, professionals, and biotechnologists interested in the biological and pharmacological activity and ethnopharmacological properties of plants.
Download or read book Current Trends in the Embryology of Angiosperms written by Sant Saran Bhojwani and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: The revolutionary progress made in this fascinating field of sexual reproduction inspired this generously illustrated volume. It includes 21 chapters written by experts, covering all aspects of the embryology of angiosperms, ranging from development, isolation, and structure of gametes to endosperm and seed development.
Download or read book Advances in Plant Tissue Culture written by Avinash Chandra Rai and published by Academic Press. This book was released on 2022-05-28 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Plant Tissue Culture: Current Developments and Future Trends provides a complete and up-to-date text on all basic and applied aspects of plant tissue cultures and their latest application implications. It will be beneficial for students and early-career researchers of plant sciences and plant/agricultural biotechnology. Plant tissue culture has emerged as a sustainable way to meet the requirements of fresh produces, horticultural crops, medicinal or ornamental plants. Nowadays, plant tissue culture is an emerging filed applied in various aspects, including sustainable agriculture, plant breeding, horticulture and forestry. This book covers the latest technology, broadly applied for crop improvement, clonal propagation, Somatic hybridization Embryo rescue, Germplasm conservation, genetic conservation, or for the preservation of endangered species. However, these technologies also play a vital role in breaking seed dormancy over conventional methods of conservation. Focuses on plant tissue culture as an emerging field applied in various aspects, including sustainable agriculture, plant breeding, horticulture and forestry Includes current studies and innovations in biotechnology Covers commercialization and current perspectives in the field of plant tissue culture techniques
Download or read book Catharanthus roseus written by M. Naeem and published by Springer. This book was released on 2017-04-11 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book studies the production of indole alkaloids in the important medicinal plant Catharanthus roseus (L.) G. Don, commonly known as periwinkle. The anticancer alkaloids, viz. vinblastine and vincristine, are mainly present in the leaves of C. roseus and inhibit the growth of cancer cells by hindering the formation of mitotic apparatus during cell division. Further, vinblastine helps increase the chance of surviving childhood leukemia while vincristine is used to treat Hodgkin’s disease. Great efforts have been made to produce these alkaloids at a large scale by the culture of plant cells. In view of this worldwide demand for commercial use, this book explores how to maximize the production of anticancer alkaloids from C. roseus. This reference book will be helpful for research students, teachers, ethnobotanists, pharmacologists and herbal growers who have a strong interest in this anticancer medicinal plant of paramount importance.
Download or read book Somatic Embryogenesis in Ornamentals and Its Applications written by Abdul Mujib and published by Springer. This book was released on 2015-12-22 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Somatic embryogenesis (SE) is a unique process by means of which a vegetative/somatic plant cell transforms into an embryo. This in vitro embryogeny has immense fundamental and practical applications. The SE process is complex and is controlled by a variety of external and internal triggers. This book compiles the latest advances in embryogenesis research on ornamentals and discusses the importance of embryogenic cultures/tissues in raising transgenic crops. The technique of cryopreservation in the protection of ornamental genetic resources is discussed using embryogenic culture/embryo as the tissue of choice, and the respective roles of the genotype, plant growth regulator, environment and other regulating factors in embryogenesis are discussed. The book also focuses on comparative biochemical and physiological differences during the acquisition and development of embryos. The importance of plant proteome and functional genomics as a source of markers is highlighted, and special attention is paid to genes / gene homologues (SERC) in characterizing embryogenesis. Lastly, the book examines the involvement of auxin polar transport and other molecular networks regulating gene expression.
Download or read book Crop Improvement written by Khalid Rehman Hakeem and published by Springer Science & Business Media. This book was released on 2013-06-13 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: The improvement of crop species has been a basic pursuit since cultivation began thousands of years ago. To feed an ever increasing world population will require a great increase in food production. Wheat, corn, rice, potato and few others are expected to lead as the most important crops in the world. Enormous efforts are made all over the world to document as well as use these resources. Everybody knows that the introgression of genes in wheat provided the foundation for the “Green Revolution”. Later also demonstrated the great impact that genetic resources have on production. Several factors are contributing to high plant performance under different environmental conditions, therefore an effective and complementary use of all available technological tools and resources is needed to meet the challenge.
Download or read book Plant Biotechnology and Medicinal Plants written by Mohamed Ramadan Rady and published by Springer. This book was released on 2019-07-16 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant tissue culture and advanced biotechnologies have proven to be influential tools that complement conventional breeding and accelerate development of many medicinal plants. Various approaches, such as pathway engineering, precursor feeding, transformation, elicitation with biotic and abiotic elicitors and scaling up in bioreactors, have been explored to improve the production of secondary metabolites from different medicinal plants. This book provides a comprehensive description of various studies, carried out on in vitro culture and hairy root cultures of Catharanthus roseus, Silybum marianum and Digitalis species which have been considered as alternative sources for the production of anti-tumour compounds, flavonolignans and cardenolides. Specific focus is on elicitation strategy for increasing production of bioactive compounds of C. roseus L., S. marianum and Digitalis species to overcome the constrains of conventional propagation. This book is valuable for researchers or students working on medicinal plants, phytochemistry, and plant tissue culture. It also serves as a reference for the pharmaceutical industry.
Download or read book Production of Biomass and Bioactive Compounds Using Bioreactor Technology written by Kee-Yoeup Paek and published by Springer. This book was released on 2014-09-30 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt: The bioactive compounds of plants have world-wide applications in pharmaceutical, nutraceutical and food industry with a huge market. In this book, a group of active researchers have addressed on the most recent advances in plant cell and organ cultures for the production of biomass and bioactive compounds using bioreactors. Tremendous efforts have been made to commercialize the production of plant metabolites by employing plant cell and organ cultures in bioreactors. This book emphasizes on the fundamental topics like designing of bioreactors for plant cell and organ cultures, various types of bioreactors including stirred tank, airlift, photo-bioreactor, disposable bioreactor used for plant cell and organ cultures and the advantages and disadvantages of bioreactor cultures. Various strategies for biomass production and metabolite accumulation have been discussed in different plant systems including Korean/Chinese ginseng, Siberian ginseng, Indian ginseng, Echinacea, St. John’s wort, Noni, Chinese licorice, Caterpillar fungus and microalgae. Researches on the industrial application of plant cells and organs with future prospects as well as the biosafety of biomass produced in bioreactors are also described. The topics covered in this book, such as plant cell and organ cultures, hairy roots, bioreactors, bioprocess techniques, will be a valuable reference for plant biotechnologists, plant biologists, pharmacologists, pharmacists, food technologists, nutritionists, research investigators of healthcare industry, academia, faculty and students of biology and biomedical sciences. The multiple examples of large-scale applications of cell and organ cultures will be useful and significant to industrial transformation and real commercialization.
Download or read book Somatic Embryogenesis written by Marco A. Ramírez-Mosqueda and published by Springer Nature. This book was released on 2022-08-11 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides an overview of methods for plant species, mainly species with high economic value, to achieve in vitro propagation through somatic embryogenesis. Chapters guide readers through somatic embryogenesis protocols, somatic embryos in plants, and new methodologies that are used out to solve in vitro recalcitrance of many species to this morphogenetic route. Written in the format of the highly successful Methods in Molecular Biology series, each chapter includes an introduction to the topic, lists necessary materials and reagents, includes tips on troubleshooting and known pitfalls, and step-by-step, readily reproducible protocols. Authoritative and cutting-edge, Somatic Embryogenesis: Methods and Protocols aims to guide future researcher to achieve success in obtaining and regenerating somatic embryos. Chapter 6 is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Download or read book Recent Trends in Biotechnology and Therapeutic Applications of Medicinal Plants written by Mohd. Shahid and published by Springer Science & Business Media. This book was released on 2013-05-13 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides an overview of current trends in biotechnology and medicinal plant sciences. The work includes detailed chapters on various advance biotechnological tools involved in production of phytoactive compounds of medicinal significance. Some recent and novel research studies on therapeutic applications of different medicinal plants from various geographical regions of the world have also been included. These studies report the antimicrobial activity of various natural plant products against various pathogenic microbial strains. Informative chapters on recent emerging applications of plant products such as source for nutraceuticals and vaccines have been integrated to cover latest advances in the field. This book also explores the conservation aspect of medicinal plants. Thus, chapters having comprehensively complied in vitro conservation protocols for various commercially important rare, threatened and endangered medicinal plants were provided in the present book.
Download or read book Somatic Embryogenesis written by Abdul Mujib and published by Springer Science & Business Media. This book was released on 2006-02-22 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Somatic embryogenesis, the initiation of embryos from previously differentiated somatic cells, is a unique process in plants. This volume expands our view of a subject that is important for plant biotechnology, genetics, cell biology, development, and agricultural applications. All chapters present the latest research progress, including functional genomic, genetic, and proteomic approaches. A special focus is placed on the effects of stress, environment, and plant growth regulators on embryogenesis. The role of genes such as Leafy Cotyledons and Baby Boom in defining and maintaining cell competence is discussed.
Download or read book Propagation and Genetic Manipulation of Plants written by Iram Siddique and published by Springer Nature. This book was released on 2020-10-12 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant biotechnology has now become a key tool in improving crop productivity and enhancing commercial value of plant products. The book complies various methods of in vitro propagation and genetic manipulation of important aromatic and medicinal plants. It puts together latest techniques and innovations in the field of plant biotechnology such as effective protocols of genetic manipulation, isolation of secondary metabolites, use of somaclonal variation, stress management in plants. It also explores the role of various physiological and biochemical factors affecting the genetic stability of in-vitro cultured plants. These themes are of interest to both graduate and postgraduate students. Further this book will be useful for to researchers, academicians and industrialist to review latest progress and future prospects of these technologies.
