Quiescent centre and stem cell niche

Quiescent centre and stem cell niche PDF Author: Federica Della Rovere
Publisher: Sapienza Università Editrice
ISBN: 8898533578
Category : Science
Languages : en
Pages : 138

Get Book Here

Book Description
Winner of the Competition “Prize for PhD thesis 2015” Adventitious roots take part in the root system together with primary and lateral roots. They are essential for vegetative propagation and survival of numerous species. The indeterminate growth of primary and lateral roots is supported of the quiescent centre and the stem cell niche around, with their functionality depending on several factors, e.g., auxin and cytokinin. In plant biology Arabidopsis thaliana is widely used as model plant because the availability of genetic information and culture protocols for studying root development. The investigation here described allowed to define the still unknown organization of the quiescent centre and stem cell niche in A. thaliana adventitious roots formed by intact hypocotyls and in vitro cultured stem thin cell layers. The aim was reached by the use of quiescent centre markers, auxin carriers, auxin biosynthesis genes, cytokinin localization and morphogenic and histological analyses of mutants.

Quiescent centre and stem cell niche

Quiescent centre and stem cell niche PDF Author: Federica Della Rovere
Publisher: Sapienza Università Editrice
ISBN: 8898533578
Category : Science
Languages : en
Pages : 138

Get Book Here

Book Description
Winner of the Competition “Prize for PhD thesis 2015” Adventitious roots take part in the root system together with primary and lateral roots. They are essential for vegetative propagation and survival of numerous species. The indeterminate growth of primary and lateral roots is supported of the quiescent centre and the stem cell niche around, with their functionality depending on several factors, e.g., auxin and cytokinin. In plant biology Arabidopsis thaliana is widely used as model plant because the availability of genetic information and culture protocols for studying root development. The investigation here described allowed to define the still unknown organization of the quiescent centre and stem cell niche in A. thaliana adventitious roots formed by intact hypocotyls and in vitro cultured stem thin cell layers. The aim was reached by the use of quiescent centre markers, auxin carriers, auxin biosynthesis genes, cytokinin localization and morphogenic and histological analyses of mutants.

Tissue-Specific Stem Cell Niche

Tissue-Specific Stem Cell Niche PDF Author: Kursad Turksen
Publisher: Springer
ISBN: 3319217054
Category : Science
Languages : en
Pages : 333

Get Book Here

Book Description
This timely volume explores tissue-derived stem cells, summarizing and evaluating the current body of knowledge. Sixteen chapters cover hematopoietic, osteoblast, skeletal, cardiac, pancreatic, epithelial, corneal, hepatic, renal, testicular, ovarian, fingernail, hair follicle and other stem cells- discussing their individual development, functions and pathologies, as well as the commonalities and interdependence between niches. This installment of the popular Stem Cell Biology and Regenerative Medicine series delivers authoritative, international perspectives on this rapidly growing field. Tissue-Specific Stem Cell Niche is an ideal complementary volume to Biology of Stem Cell Niche and Adult Stem Cells, Second Edition and will be invaluable to clinicians and researchers working with stem cells as well as to postgraduate trainees who are studying them.

Adventitious root formation of forest trees and horticultural plants - from genes to applications

Adventitious root formation of forest trees and horticultural plants - from genes to applications PDF Author: Karoliina Niemi
Publisher:
ISBN: 9788130803425
Category : Plant cuttings
Languages : en
Pages : 408

Get Book Here

Book Description


Biology and Engineering of Stem Cell Niches

Biology and Engineering of Stem Cell Niches PDF Author: Ajaykumar Vishwakarma
Publisher: Academic Press
ISBN: 0128027568
Category : Science
Languages : en
Pages : 644

Get Book Here

Book Description
Biology and Engineering of Stem Cell Niches covers a wide spectrum of research and current knowledge on embryonic and adult stem cell niches, focusing on the understanding of stem cell niche molecules and signaling mechanisms, including cell-cell/cell-matrix interactions. The book comprehensively reviews factors regulating stem cell behavior and the corresponding approaches for understanding the subsequent effect of providing the proper matrix molecules, mechanical cues, and/or chemical cues. It encompasses a variety of tools and techniques for developing biomaterials-based methods to model synthetic stem cell niches in vivo, or to enhance and direct stem cell fate in vitro. A final section of the book discusses stem cell niche bioengineering strategies and current advances in each tissue type. Includes the importance of Cell-Cell and Cell Matrix Interactions in each specific tissue and system Authored and edited by authorities in this emerging and multidisciplinary field Includes valuable links to 5-10 minute YouTube© author videos that describe main points

Plant Molecular Biology

Plant Molecular Biology PDF Author: Gloria Coruzzi
Publisher: Springer
ISBN: 9783642788543
Category : Science
Languages : en
Pages : 568

Get Book Here

Book Description
Presented here is an analysis of plant development and plant metabolism using the tools of genetics and molecular biology, such as mutant analysis, mutation tagging, mapping using polymorphic characters and basic molecular biology techniques. Studies with a range of model genetic organisms, most notably maize and Arabidopsis, are included. The reader gains a comprehensive view of the subject which is more and more of both scientific and industrial interest. The value of basic research in plants is highlighted and examples where basic studies have led to applications in agricultural biotechnology are given.

Auxin and Its Role in Plant Development

Auxin and Its Role in Plant Development PDF Author: Eva Zažímalová
Publisher: Springer
ISBN: 3709115264
Category : Science
Languages : en
Pages : 442

Get Book Here

Book Description
Auxin is an important signaling compound in plants and vital for plant development and growth. The present book, Auxin and its Role in Plant Development, provides the reader with detailed and comprehensive insight into the functioning of the molecule on the whole and specifically in plant development. In the first part, the functioning, metabolism and signaling pathways of auxin in plants are explained, the second part depicts the specific role of auxin in plant development and the third part describes the interaction and functioning of the signaling compound upon stimuli of the environment. Each chapter is written by international experts in the respective field and designed for scientists and researchers in plant biology, plant development and cell biology to summarize the recent progress in understanding the role of auxin and suggest future perspectives for auxin research.

Stem Cell Niche

Stem Cell Niche PDF Author: Kursad Turksen
Publisher:
ISBN: 9781493995103
Category : Cell physiology
Languages : en
Pages : 199

Get Book Here

Book Description
This updated collection addresses the intense efforts that have been underway to characterize the cellular-molecular-biochemical elements of not only the hematopoietic stem cell niche but the niches for other stem cells. These specialized microenvironments that regulate stem cell function have continued to inspire tremendous interest as a subject of study in the years since the publication of the first edition. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, Stem Cell Niche: Methods and Protocols, Second Edition serves as an ideal guide for both experts and novices in the stem cell field.

Intestinal Stem Cell Niche

Intestinal Stem Cell Niche PDF Author:
Publisher: Academic Press
ISBN: 9780128134818
Category : Science
Languages : en
Pages : 150

Get Book Here

Book Description
Advances in Stem Cells and Their Niches addresses stem cells during development, homeostasis, and disease/injury of the respective organs, presenting new developments in the field, including new data on disease and clinical applications. Video content illustrates such areas as protocols, transplantation techniques, and work with mice. Explores not only reviews of research, but also shares methods, protocols, and transplantation techniques Contains video content to illustrate such areas as protocols, transplantation techniques, and work with mice Each volume concentrates on one organ, making this a unique publication

Intestinal Stem Cell Niche

Intestinal Stem Cell Niche PDF Author:
Publisher: Academic Press
ISBN: 0128134828
Category : Science
Languages : en
Pages : 152

Get Book Here

Book Description
Advances in Stem Cells and Their Niches addresses stem cells during development, homeostasis, and disease/injury of the respective organs, presenting new developments in the field, including new data on disease and clinical applications. Video content illustrates such areas as protocols, transplantation techniques, and work with mice. - Explores not only reviews of research, but also shares methods, protocols, and transplantation techniques - Contains video content to illustrate such areas as protocols, transplantation techniques, and work with mice - Each volume concentrates on one organ, making this a unique publication

Stem Cell Niche

Stem Cell Niche PDF Author: Kursad Turksen
Publisher:
ISBN: 9781493995097
Category : Cell physiology
Languages : en
Pages : 199

Get Book Here

Book Description
This updated collection addresses the intense efforts that have been underway to characterize the cellular-molecular-biochemical elements of not only the hematopoietic stem cell niche but the niches for other stem cells. These specialized microenvironments that regulate stem cell function have continued to inspire tremendous interest as a subject of study in the years since the publication of the first edition. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, Stem Cell Niche: Methods and Protocols, Second Edition serves as an ideal guide for both experts and novices in the stem cell field.