Download or read book Imaging of Metabolism in 3D Culture by FLIM written by George Chennell and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Computational and Optical Approaches for Fluorescence Lifetime Imaging of Intrinsic Cellular Metabolism written by Md Abdul Kader Sagar and published by . This book was released on 2020 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fluorescence Lifetime Imaging Microscopy (FLIM) based visualization of endogenous autofluorescence can provide a plethora of information about cellular biochemical microenvironment. In particular, FLIM of autofluorescent metabolic coenzyme NADH and its relative binding status has been shown to be highly sensitive to fluxes in cellular microenvironment. Accurate estimation of lifetime changes can help us better understand response of biological system to external stimuli, for exampling creating metabolic maps of NADH fluxes during a cellular wounding event. There has been significant improvement in FLIM instrumentation, analysis in the last decade and it has been applied to range of biological applications such as cancer detection, imaging metabolism, protein-protein interaction, tissue characterization, etc. Much of this work has been using FLIM as a contrast to compare normal and diseased conditions. However, there is growing interest in using FLIM to help characterize cellular identity and functional state. There is great need for new and ideally label-free approaches that could distinguish cell types. This is especially of need with immune cell types where it can be very challenging to discern identity and function. Here, we have investigated NADH FLIM as potential biomarker for microglia activation to characterize its functional state. Additionally, we have developed instrumentation and software-oriented technique to augment existing FLIM imaging and analysis methods. In this thesis, we aim to address various aspects of FLIM imaging which can be divided in three broad areas. i) Novel application of NADH FLIM in biology, ii) advanced quantitative analysis to improve FLIM based post-processing, iii) develop novel FLIM based instrumentation. First, we explore NADH FLIM as a potential tool to develop label free probing technique for characterizing microglia in the context of the Central Nervous System (CNS). Using NADH FLIM to compare lifetime of surveillant versus activated microglia, we found that, activated microglia has significantly different NADH lifetime compared to resting microglia cell. Second, we developed a label free technique to identify surveillant microglia in mixed cell culture and brain tissue using FLIM combined with Artificial Neural Network (ANN). Third, we developed hardware and software to improve FLIM acquisition which could lead to better FLIM based characterization and develop cellular signature in future. We demonstrated that using an optical fiber to introduce dispersion to existing multiphoton FLIM system can add simultaneous spectral/lifetime acquisition capability reducing the need to add additional detection pathway for spectra/lifetime imaging. Additionally, we developed open source FLIM acquisition software which can be eventually extended to add runtime FLIM analysis or custom FLIM acquisition. In future, these microglia visualization technique along with machine learning approach can be used to probe microglia in CNS associated diseases such as Alzheimer's disease, Parkinson's disease, and better understand their role in those diseases and might lead to better therapeutic technique.
Download or read book Mitochondrial Medicine written by Volkmar Weissig and published by Humana. This book was released on 2016-10-05 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This expert volume covers an interdisciplinary and rapidly growing area of biomedical research comprising genetic, biochemical, pathological, and clinical studies aimed at the diagnosis and therapy of human diseases which are either caused by or associated with mitochondrial dysfunction. It dedicates itself to showcasing the tremendous efforts and the progress that has been made over the last decades in developing techniques and protocols for probing, imaging, and manipulating mitochondrial functions. Mitochondrial Medicine: Volume II, Manipulating Mitochondrial Function describes techniques developed for manipulating and assessing mitochondrial function under general pathological conditions and specific disease states. Written in the highly successful Methods in Molecular Biology series format, 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. Comprehensive and practical, Mitochondrial Medicine provides an essential source of know-how and inspiration to all researchers who are fascinated by this tiny organelle that seems so clearly to control the life and death of a single cell and whole organisms alike.
Download or read book Correlative Light and Electron Microscopy IV written by and published by Academic Press. This book was released on 2021-03-09 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Correlative Light and Electron Microscopy IV, Volume 162, a new volume in the Methods in Cell Biology series, continues the legacy of this premier serial with quality chapters authored by leaders in the field. Besides the detailed description of protocols for CLEM technologies including time-resolution, Super resolution LM and Volume EM, new chapters cover Workflow (dis)-advantages/spiderweb, Serial section LM + EM, Platinum clusters as CLEM probes, Correlative Light Electron Microscopy with a transition metal complex as a single probe, SEM-TEM-SIMS, HPF-CLEM, A new workflow for high-throughput screening of mitotic mammalian cells for electron microscopy using classic histological dyes, and more. Contains contributions from experts in the field Covers topics using nano-SIMS and EDX for CLEM Presents recent advances and currently applied correlative approaches Gives detailed protocols, allowing for the application of workflows in one’s own laboratory setting Covers CLEM approaches in the context of specific applications Aims to stimulate the use of new combinations of imaging modalities
Download or read book Multi Parametric Live Cell Microscopy of 3D Tissue Models written by Ruslan I. Dmitriev and published by Springer. This book was released on 2017-10-26 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an essential overview of existing state-of-the-art quantitative imaging methodologies and protocols (intensity-based ratiometric and FLIM/ PLIM). A variety of applications are covered, including multi-parametric quantitative imaging in intestinal organoid culture, autofluorescence imaging in cancer and stem cell biology, Ca2+ imaging in neural ex vivo tissue models, as well as multi-parametric imaging of pH and viscosity in cancer biology. The current state-of-the-art of 3D tissue models and their compatibility with live cell imaging is also covered. This is an ideal book for specialists working in tissue engineering and designing novel biomaterial.
Download or read book Breast Cancer written by Jian Cao and published by Humana. This book was released on 2016-01-29 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides resources, ideas, and bench manuals for the study of breast cancer. This book is divided into five sections: methods used in clinical laboratory for diagnosis (Detection of Molecular Markers of Breast Cancer); methods used in both clinical and research laboratories for testing genetic alterations (Genetic Detection of Breast Cancer) and (Isolation of Breast Cancer Cells); methods used to study the behavior of breast cancer cells (In Vitro Experimental Assays for Breast Cancer); and methods used for mimicking human breast cancer in a living organism (In Vivo Experimental Models for Breast Cancer). Breast Cancer: Methods and Protocols also explores several recently developed techniques for the study of breast cancer progression. Written in the highly successful Methods in Molecular Biology series format, 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. Practical and thorough, Breast Cancer: Methods and Protocols, is a valuable handbook for both graduate and advanced undergraduate students of biological sciences, as well as scientists, technicians, and physicians working in the academic, hospital, or pharmaceutical industry aimed at studying or diagnosing breast cancer.
Download or read book Confocal Microscopy written by Stephen W. Paddock and published by Springer Science & Business Media. This book was released on 2008-02-03 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Confocal Microscopy Methods and Protocols, Stephen Paddock and a highly skilled panel of experts lead the researcher using confocal techniques from the bench top, through the imaging process, to the journal page. They concisely describe all the key stages of confocal imaging-from tissue sampling methods, through the staining process, to the manipulation, presentation, and publication of the realized image. Written in a user-friendly, nontechnical style, the methods specifically cover most of the commonly used model organisms: worms, sea urchins, flies, plants, yeast, frogs, and zebrafish. Centered in the many biological applications of the confocal microscope, the book makes possible the successful imaging of both fixed and living specimens using primarily the laser scanning confocal microscope. The powerful hands-on methods collected in Confocal Microscopy Methods and Protocols will help even the novice to produce first-class cover-quality confocal images.
Download or read book Intestinal Stem Cells written by Paloma Ordóñez-Morán and published by Humana. This book was released on 2021-08-07 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: This detailed book encapsulates the most up-to-date methods of the intestinal stem cell field and provides guidance on a variety of techniques for studying intestinal stem cells properties. Beginning with a section on in vitro techniques to study different aspects of the intestinal stem cell functions by innovative imaging and functional assays, the volume continues with chapters detailing the single-cell transcriptional profiling method, the isolation of intestinal crypts to generate and establish 3D organoids, as well as different animal models of gastrointestinal cancer and examples of the use of in vivo methods for studying intestinal tumor-initiating cells or cancer stem cells. 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 protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and state-of-the-art, Intestinal Stem Cells: Methods and Protocols aims to provide comprehensive and easy to follow protocols designed to be helpful to both seasoned researchers and newcomers to this dynamic field.
Download or read book Stimulated Raman Scattering Microscopy written by Ji-Xin Cheng and published by Elsevier. This book was released on 2021-12-04 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stimulated Raman Scattering Microscopy: Techniques and Applications describes innovations in instrumentation, data science, chemical probe development, and various applications enabled by a state-of-the-art stimulated Raman scattering (SRS) microscope. Beginning by introducing the history of SRS, this book is composed of seven parts in depth including instrumentation strategies that have pushed the physical limits of SRS microscopy, vibrational probes (which increased the SRS imaging functionality), data science methods, and recent efforts in miniaturization. This rapidly growing field needs a comprehensive resource that brings together the current knowledge on the topic, and this book does just that. Researchers who need to know the requirements for all aspects of the instrumentation as well as the requirements of different imaging applications (such as different types of biological tissue) will benefit enormously from the examples of successful demonstrations of SRS imaging in the book. Led by Editor-in-Chief Ji-Xin Cheng, a pioneer in coherent Raman scattering microscopy, the editorial team has brought together various experts on each aspect of SRS imaging from around the world to provide an authoritative guide to this increasingly important imaging technique. This book is a comprehensive reference for researchers, faculty, postdoctoral researchers, and engineers. Includes every aspect from theoretic reviews of SRS spectroscopy to innovations in instrumentation and current applications of SRS microscopy Provides copious visual elements that illustrate key information, such as SRS images of various biological samples and instrument diagrams and schematics Edited by leading experts of SRS microscopy, with each chapter written by experts in their given topics
Download or read book Biomaterials and Tissue Engineering written by and published by 清华大学出版社有限公司. This book was released on 2004 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: 本书共有5 章,分别是:生物活性材料、材料的生物适应性、无机玻璃的生物学应用、对于生活工艺学的生物合成材料以及细胞组织工艺学。
Download or read book Quenched phosphorescence Detection of Molecular Oxygen written by Dmitri B Papkovsky and published by Royal Society of Chemistry. This book was released on 2018-05-25 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Significant progress has been made in recent years in quenched-phosphorescence oxygen sensing, particularly in the materials and applications of this detection technology that are open to commercialization, like uses in brain imaging and food packaging. Prompted by this, the editors have delivered a dedicated book that brings together these developments, provides a comprehensive overview of the different detection methodologies, and representative examples and applications. This book is intended to attract new researchers from various disciplines such as chemistry, physics, biology and medicine, stimulate further progress in the field and assist in developing new applications. Providing a concise summary at the cutting edge, this practical guide for current experts and new potential users will increase awareness of this versatile sensing technology.
Download or read book Introduction to Cell and Tissue Culture written by Jennie P. Mather and published by Springer Science & Business Media. This book was released on 2007-08-20 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is a pleasure to contribute the foreword to Introduction to Cell and Tissue Culture: The ory and Techniques by Mather and Roberts. Despite the occasional appearance of thought ful works devoted to elementary or advanced cell culture methodology, a place remains for a comprehensive and definitive volume that can be used to advantage by both the novice and the expert in the field. In this book, Mather and Roberts present the relevant method ology within a conceptual framework of cell biology, genetics, nutrition, endocrinology, and physiology that renders technical cell culture information in a comprehensive, logical for mat. This allows topics to be presented with an emphasis on troubleshooting problems from a basis of understanding the underlying theory. The material is presented in a way that is adaptable to student use in formal courses; it also should be functional when used on a daily basis by professional cell culturists in a- demia and industry. The volume includes references to relevant Internet sites and other use ful sources of information. In addition to the fundamentals, attention is also given to mod ern applications and approaches to cell culture derivation, medium formulation, culture scale-up, and biotechnology, presented by scientists who are pioneers in these areas. With this volume, it should be possible to establish and maintain a cell culture laboratory devot ed to any of the many disciplines to which cell culture methodology is applicable.
Download or read book Multiphoton Microscopy and Fluorescence Lifetime Imaging written by Karsten König and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-01-22 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph focuses on modern femtosecond laser microscopes for two photon imaging and nanoprocessing, on laser tweezers for cell micromanipulation as well as on fluorescence lifetime imaging (FLIM) in Life Sciences. The book starts with an introduction by Dr. Wolfgang Kaiser, pioneer of nonlinear optics and ends with the chapter on clinical multiphoton tomography, the novel high resolution imaging technique. It includes a foreword by the nonlinear microscopy expert Dr. Colin Sheppard. Contents Part I: Basics Brief history of fluorescence lifetime imaging The long journey to the laser and its use for nonlinear optics Advanced TCSPC-FLIM techniques Ultrafast lasers in biophotonics Part II: Modern nonlinear microscopy of live cells STED microscopy: exploring fluorescence lifetime gradients for super-resolution at reduced illumination intensities Principles and applications of temporal-focusing wide-field two-photon microscopy FLIM-FRET microscopy TCSPC FLIM and PLIM for metabolic imaging and oxygen sensing Laser tweezers are sources of two-photon effects Metabolic shifts in cell proliferation and differentiation Femtosecond laser nanoprocessing Cryomultiphoton imaging Part III: Nonlinear tissue imaging Multiphoton Tomography (MPT) Clinical multimodal CARS imaging In vivo multiphoton microscopy of human skin Two-photon microscopy and fluorescence lifetime imaging of the cornea Multiscale correlative imaging of the brain Revealing interaction of dyes and nanomaterials by multiphoton imaging Multiphoton FLIM in cosmetic clinical research Multiphoton microscopy and fluorescence lifetime imaging for resection guidance in malignant glioma surgery Non-invasive single-photon and multi-photon imaging of stem cells and cancer cells in mouse models Bedside assessment of multiphoton tomography
Download or read book Fluorescent Nanodiamonds written by Huan-Cheng Chang and published by John Wiley & Sons. This book was released on 2018-11-12 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most comprehensive reference on fluorescent nanodiamond physical and chemical properties and contemporary applications Fluorescent nanodiamonds (FNDs) have drawn a great deal of attention over the past several years, and their applications and development potential are proving to be manifold and vast. The first and only book of its kind, Fluorescent Nanodiamonds is a comprehensive guide to the basic science and technical information needed to fully understand the fundamentals of FNDs and their potential applications across an array of domains. In demonstrating the importance of FNDs in biological applications, the authors bring together all relevant chemistry, physics, materials science and biology. Nanodiamonds are produced by powerful cataclysmic events such as explosions, volcanic eruptions and meteorite impacts. They also can be created in the lab by high-pressure high-temperature treatment of graphite or detonating an explosive in a reactor vessel. A single imperfection can give a nanodiamond a specific, isolated color center which allows it to function as a single, trapped atom. Much smaller than the thickness of a human hair, a nanodiamond can have a huge surface area that allows it to bond with a variety of other materials. Because of their non-toxicity, nanodiamonds may be useful in biomedical applications, such as drug delivery and gene therapy. The most comprehensive reference on a topic of rapidly increasing interest among academic and industrial researchers across an array of fields Includes numerous case studies and practical examples from many areas of research and industrial applications, as well as fascinating and instructive historical perspectives Each chapter addresses, in-depth, a single integral topic including the fundamental properties, synthesis, mechanisms and functionalisation of FNDs The first book published by the key patent holder with his research group in the field of FNDs Fluorescent Nanodiamonds is an important working resource for a broad range of scientists and engineers in industry and academia. It will also be a welcome reference for instructors in chemistry, physics, materials science, biology and related fields.
Download or read book Culture Media Solutions and Systems in Human ART written by Patrick Quinn and published by Cambridge University Press. This book was released on 2014-03-27 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume describes culture media and solutions used in human ART; how they have been developed for in vitro human pre-implantation embryo development, the function and importance of the various components in media and solutions and how they interact, and how the systems in which these are used can influence outcomes. Chapters discuss inorganic solutes, energy substrates, amino acids, macromolecules, cytokines, growth factors, buffers, pH, osmolality, and the interaction of these parameters. The role of incubators and other physical factors are reviewed, along with the relevance and prospects of emerging technologies: morphokinetic analysis using time-lapse imaging and dynamic fluid incubation systems. Results of prospective randomized trials are emphasized to ascertain the added value of these techniques for selecting viable embryos. This comprehensive guide will be invaluable for embryologists, physicians and all personnel involved in the fluid products used in human ART seeking to optimize their successful use of these components.
Download or read book Eat Live Thrive Diet written by Danna Demetre and published by WaterBrook. This book was released on 2019-03-26 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the well-known health and lifestyle coaches of the widely popular website Lean Healthy Ageless (formerly Ageless Woman Living) comes a practical, science-based diet book that unravels the mystery of why women gain weight as they age and includes a sustainable plan to permanently lose the pounds and inches. Eat, Live, Thrive Diet shows women how they can not only lose excess body fat permanently but also improve their overall health in critical areas such as brain function, resistance to disease, slowing down external aging, and increasing energy. This highly effective eating plan is presented in a compassionate voice by two experienced health coaches who share personal experiences of battling weight and emotional eating issues. Whereas most diets are short-lived or require substantial upkeep to maintain, Eat, Live, Thrive Diet is a viable eating plan that women can adhere to indefinitely. In addition to minimizing sugar intake, the plan emphasizes the importance of short-term intermittent fasting--a simple lifestyle change that makes it easier and more effective for many mature women to reach their health and weight loss goals. The book also highlights health risks and drawbacks of many popular fad diets that can be harmful on a long-term basis.
Download or read book New Insights into Cell Culture Technology written by Sivakumar Joghi Thatha Gowder and published by BoD – Books on Demand. This book was released on 2017-05-10 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book "New Insights into Cell Culture Technology" focuses on many advanced methods and techniques concerned with cell culture. The contributing authors have discussed various developments in cell culture methods, the application of insect cells for the efficient production of heterologous proteins, the expansion of human mesenchymal stromal cells for different clinical applications, the remote sensing of cell culture experiments and concepts for the development of cell culture bioprocess, continuous production of retroviral pseudotype vectors, and the production of oncolytic measles virus vectors for cancer therapy. This book is an original contribution of experts from different parts of the globe, and the in-depth information will be a significant resource for students, scientists, and physicians who are directly dealing with cells.["Culture" is essential for human life and also the life of a cell. - Sivakumar Gowder]
