Awtar Krishan – författare

Biomarkers in Cancer Detection and Monitoring of Therapeutics, Volume One, Discovery and Technologies discusses how molecular biomarkers are used to determine predisposition, facilitate detection, improve treatment and offer prevention guidelines for different cancer types. This first volume in the series focuses on techniques and approaches recently developed to assist in the decision of which biomarker to use for specific conditions. Topics covered include circulating tumor cells and circulating tumor DNA, exomes, tumor microenvironment, gene editing, artificial intelligence and robotics. In addition, the book discusses the development and applications of organoids and precision medicine.This book will be a valuable resource for cancer researchers, oncologists, graduate students and members of the biomedical field who are interested in the potential of biomarkers in cancer research.Provides up-to-date information on current molecular biomarkers research for cancerPresents basic research aspects and novel technologies applied in the discovery of new biomarkersDiscusses several technologies, including artificial intelligence, robotics, data mining, gene editing, omics and their applicability for specific cancer types

A much-needed primer on the use of laser flow cytometry for stem cell analysis Laser flow cytometry is a powerful tool for rapid analysis of cells for marker expression, cell cycle position, proliferation, and apoptosis. However, no resources specifically address the use of this methodology for the study of stem cells; this is especially important as stem cell analysis involves specialized methods and staining procedures based on specific characteristics such as marker expression, cell size, drug transport, and efflux of the stem cells.Now, this book reviews these procedures, discusses the science behind them, and provides real-world examples to illustrate the usefulness of the methods. It brings together world-class experts in pathology, biophysics, immunology, and stem cell research, who draw upon their extensive experience with the methods and show examples of good data to help guide researchers in the right direction.Chapter coverage includes: Stem cell analysis and sorting using side populationFlow cytometry in the study of proliferation and apoptosisStem cell biology and applicationIdentification and isolation of very small embryonic-like stem cells from murine and human specimensHematopoietic stem cells—issues in enumerationHuman embryonic stem cells: long-term culture and cardiovascular differentiationLimbal stem cells and corneal regenerationFlow cytometric sorting of spermatogonial stem cellsBreast cancer stem cellsStem cell marker expression in cells from body cavity fluidsThis book is an essential resource for all graduate students, practitioners in developing countries, libraries and book repositories of universities and research institutions, and individual researchers. It is also of interest to laboratories engaged in stem cell research and use of stem cells for tissue regeneration, and to any organization dealing in stem cell and tissue regeneration research.

Flow cytometry is a state-of-the-art technology that is widely used in biological research and clinical diagnostics. It is a high-throughput platform that allows the quantification, differentiation, and functional study of cells or cell like particles in suspension. Various cell components can be targeted with fluorescently labelled antibodies or fluorescent dyes to allow measurement and analysis of the physical, chemical, and biological properties of individual cells within homogenous or heterogeneous populations.Since its commercialization more than five decades ago, flow cytometry has advanced and become an very important analytical tool in translational research. With the advancement of instrument technology, an increasing number of fluorescent dyes, and an expanding range of monoclonal antibodies, the applications of flow cytometry in applied research continue to grow.The use of multiparametric flow cytometry in translational research provides the ability to rapidly identify different cell populations and to simultaneously measure multiple parameters of single cells for efficiently assessing immune status, decrease/increase of specific immune cell populations, cell activation status, etc. of different cells in preclinical and clinical studies.The primary goal of any research work is to take research results from the "bench to-bed and back". The use of flow cytometry in applied research advances the development of new diagnostic tests or drugs for cancer treatment, immune monitoring, etc. that help in patient care.Today, every biological scientist needs to have basic knowledge of flow cytometry in order to utilise this technology properly in their own research and to understand other’s research work. The present book has been designed to give the knowledge of flow cytometry and its applications to the researchers and teachers. It will allow the readers to utilize the technology in an appropriate way in their research work. This book has describing various applications of flow cytometry like cell health monitoring, immunophenotyping, cell sorting, stem cell characterization, micro-vesicle analysis etc.