Richa Upadhyay – författare

The book provides an overview of water stress in plants and alterations in the physiology, morphology, anatomy, and molecular mechanism due to water stress. The induction of water stress hormones and the up-regulating genes synthesizing them is also the major thrust of the book. It also deals with the water and nutrient uptake, alteration in water relations, transpiration and stomatal conductance, and hence in the amount of photosynthesis vis-à-vis water stress. It compiles recent studies on redox regulation, antioxidative systems, nitrogen metabolism and phytohormonal regulation in crop plants during water stress. Different strategies to manage water stress, viz. by using different osmolytes, proteins, hormones and growth regulators, antioxidants, plant extracts, nitric oxide donors, macro and micro mineral nutrients, and the use of silicon have been discussed. The viability of different biotechnological tools to make crop plants less water-demanding, the use of vetiver grass and the insertion of mycorrhiza in water-stressed crop plants have been explored. An exhaustive review of recent literature encompassing genomic, proteomic, transcriptomic, ionomics, and metabolomics approaches to have a better understanding of water stress is the prominent feature of the present book. It discusses major signaling molecules involved in water-stressed environments as well as the crosstalk with other minerals, phytohormones etc. Not least, the book endeavors to illustrate different water conservation methods to achieve sustainable agriculture. The book is a comprehensive compilation of work to date on water stress and its management techniques and this will bridge the missing gap between the research from the past to the current time.

In a world increasingly focused on natural, plant-based wellness, polyphenols – potent antioxidant compounds derived from foods, fruits, herbs, and medicinal plants – are transforming the landscape of modern healthcare and nutrition. This comprehensive volume presents a rich, evidence-based exploration into the science and application of polyphenols in the nutraceutical industry.Bridging the divide between phytochemical foundations and practical innovation, this book offers in-depth insights into:The chemistry, biosynthesis, and structural diversity of polyphenolsAntioxidant mechanisms and cellular pathway modulationTherapeutic roles in combating chronic diseases and oxidative stressPharmacokinetics, bioavailability, and regulatory standardsGreen extraction methods and formulation technologiesSustainable sourcing and ethical practices in product developmentThe polyphenol market and its prospectsWith contributions from experts in the fields of botany, chemistry, biotechnology, pharmaceutical sciences, and functional food research, this book serves as a critical resource for researchers and scholars, students and educators, healthcare professionals, entrepreneurs, and product developers.Whether you're advancing academic research or pioneering next-generation nutraceuticals, Polyphenol Nutraceuticals and Healthcare provides the knowledge, tools, and vision needed to innovate with scientific integrity and ecological responsibility.

The book provides an overview of water stress in plants and alterations in the physiology, morphology, anatomy, and molecular mechanism due to water stress. The induction of water stress hormones and the up-regulating genes synthesizing them is also the major thrust of the book. It also deals with the water and nutrient uptake, alteration in water relations, transpiration and stomatal conductance, and hence in the amount of photosynthesis vis-à-vis water stress. It compiles recent studies on redox regulation, antioxidative systems, nitrogen metabolism and phytohormonal regulation in crop plants during water stress. Different strategies to manage water stress, viz. by using different osmolytes, proteins, hormones and growth regulators, antioxidants, plant extracts, nitric oxide donors, macro and micro mineral nutrients, and the use of silicon have been discussed. The viability of different biotechnological tools to make crop plants less water-demanding, the use of vetiver grass and the insertion of mycorrhiza in water-stressed crop plants have been explored. An exhaustive review of recent literature encompassing genomic, proteomic, transcriptomic, ionomics, and metabolomics approaches to have a better understanding of water stress is the prominent feature of the present book. It discusses major signaling molecules involved in water-stressed environments as well as the crosstalk with other minerals, phytohormones etc. Not least, the book endeavors to illustrate different water conservation methods to achieve sustainable agriculture. The book is a comprehensive compilation of work to date on water stress and its management techniques and this will bridge the missing gap between the research from the past to the current time.

The book provides an overview of water stress in plants and alterations in the physiology, morphology, anatomy, and molecular mechanism due to water stress. The induction of water stress hormones and the up-regulating genes synthesizing them is also the major thrust of the book. It also deals with the water and nutrient uptake, alteration in water relations, transpiration and stomatal conductance, and hence in the amount of photosynthesis vis-à-vis water stress. It compiles recent studies on redox regulation, antioxidative systems, nitrogen metabolism and phytohormonal regulation in crop plants during water stress. Different strategies to manage water stress, viz. by using different osmolytes, proteins, hormones and growth regulators, antioxidants, plant extracts, nitric oxide donors, macro and micro mineral nutrients, and the use of silicon have been discussed. The viability of different biotechnological tools to make crop plants less water-demanding, the use of vetiver grass and the insertion of mycorrhiza in water-stressed crop plants have been explored. An exhaustive review of recent literature encompassing genomic, proteomic, transcriptomic, ionomics, and metabolomics approaches to have a better understanding of water stress is the prominent feature of the present book. It discusses major signaling molecules involved in water-stressed environments as well as the crosstalk with other minerals, phytohormones etc. Not least, the book endeavors to illustrate different water conservation methods to achieve sustainable agriculture. The book is a comprehensive compilation of work to date on water stress and its management techniques and this will bridge the missing gap between the research from the past to the current time.

In a world increasingly focused on natural, plant-based wellness, polyphenols - potent antioxidant compounds derived from foods, fruits, herbs, and medicinal plants - are transforming the landscape of modern healthcare and nutrition. This comprehensive volume presents a rich, evidence-based exploration into the science and application of polyphenols in the nutraceutical industry.Bridging the divide between phytochemical foundations and practical innovation, this book offers in-depth insights into: The chemistry, biosynthesis, and structural diversity of polyphenols Antioxidant mechanisms and cellular pathway modulation Therapeutic roles in combating chronic diseases and oxidative stress Pharmacokinetics, bioavailability, and regulatory standards Green extraction methods and formulation technologies Sustainable sourcing and ethical practices in product development The polyphenol market and its prospects With contributions from experts in the fields of botany, chemistry, biotechnology, pharmaceutical sciences, and functional food research, this book serves as a critical resource for researchers and scholars, students and educators, healthcare professionals, entrepreneurs, and product developers.Whether you're advancing academic research or pioneering next-generation nutraceuticals, Polyphenol Nutraceuticals and Healthcare provides the knowledge, tools, and vision needed to innovate with scientific integrity and ecological responsibility.