Download or read book Bioinformatics of Non Small Cell Lung Cancer and the Ras Proto Oncogene written by Amita Kashyap and published by Springer. This book was released on 2014-09-08 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cancer is initiated by activation of oncogenes or inactivation of tumor suppressor genes. Mutations in the K-ras proto-oncogene are responsible for 10–30% of adenocarcinomas. Clinical Findings point to a wide variety of other cancers contributing to lung cancer incidence. Such a scenario makes identification of lung cancer difficult and thus identifying its mechanisms can contribute to the society. Identifying unique conserved patterns common to contributing proto-oncogenes may further be a boon to Pharmacogenomics and pharmacoinformatics. This calls for ab initio/de novo drug discovery that in turn will require a comprehensive in silico approach of Sequence, Domain, Phylogenetic and Structural analysis of the receptors, ligand screening and optimization and detailed Docking studies. This brief involves extensive role of the RAS subfamily that includes a set of proteins, which cause an over expression of cancer-causing genes like M-ras and initiate tumour formation in lungs. SNP Studies and Structure based drug discovery will also be undertaken.
Download or read book Integrative Genomics Methods for Personalized Treatment of Non small cell Lung Cancer written by Michael F. Sharpnack and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Lung cancer is the most deadly form of cancer, responsible for over 1.6 million deaths annually, the majority of which are due to non-small cell lung cancer, of which adenocarcinoma and squamous cell carcinoma are the major subtypes. Standard chemotherapy produces responses in a small minority of patients, and despite the tremendous growth of personalized therapies in the last decade, only a minority of patients benefit from these treatments in the North American setting. A greater understanding of the biology of non-small cell lung cancer is desperately needed to develop novel targeted therapies and their accompanying biomarkers. Understanding the function of cancer-associated genes requires the integration and analysis of multiple modalities of biological data. Cancer associated genes can be activated or repressed by DNA somatic mutations, RNA alternative splicing, epigenetic changes, microRNA-mediated silencing, post-translational regulation, and other mechanisms. To understand how tumors form and grow, we have to be able to measure DNA, RNA, protein, metabolites, and lipids. Further, integrative and analytical methods are necessary to leverage these data together, collectively termed integrative genomics. Here, we leverage DNA mutations and copy number measurements, RNA transcriptomics, proteomics, and clinical data to discover regulatory relationships in tumors, develop prognostic biomarkers, and identify mediators of tumor mutation burden. First, we focus on the RNA editing protein ADAR, and propose an immune-mediated function in lung adenocarcinoma. Second, we develop a method to integrate RNA and protein expression data to predict binary clinical variables, and test its ability to predict tumor recurrence in surgically resected lung adenocarcinoma samples. Finally, we define the relationship between tumor mutation burden and genome stability protein inactivation to better understand tumor immunogenicity in non-small cell lung cancer. Taken together, these approaches present a comprehensive methodology to utilize integrative genomic data for clinical applications in non-small cell lung cancer.
Download or read book Using Bioinformatics Tools to Identify New Treatment Strategy for Non Small Cell Lung Cancer written by 張牧新 and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genes and Cancer written by Karol Sikora and published by Wiley. This book was released on 1990-10-26 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work serves as an introduction to the applications of molecular biology in the field of oncology. It provides a basic understanding of the genetic events involved in fully developed human cancer, including research into inherited and acquired gene defects initiating new neoplasms and the subsequent genetic alterations involved in tumor progression. Some of the specific topics explored include gene control, molecular therapy and antibodies, drug resistance, growth factors and receptors, and tumor biology. While intended primarily as an advanced text for oncologists, postgraduate molecular geneticists and molecular biologists, the book will certainly be of interest to other researchers who frequently encounter cancer in their practice.
Download or read book Biochemistry and Molecular Biology Compendium written by Roger L. Lundblad and published by CRC Press. This book was released on 2019-11-11 with total page 551 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an accessible resource offering practical information not found in more database-oriented resources. The first chapter lists acronyms with definitions, and a glossary of terms and subjects used in biochemistry, molecular biology, biotechnology, proteomics, genomics, and systems biology. There follows chapters on chemicals employed in biochemistry and molecular biology, complete with properties and structure drawings. Researchers will find this book to be a valuable tool that will save them time, as well as provide essential links to the roots of their science. Key selling features: Contains an extensive list of commonly used acronyms with definitions Offers a highly readable glossary for systems and techniques Provides comprehensive information for the validation of biotechnology assays and manufacturing processes Includes a list of Log P values, water solubility, and molecular weight for selected chemicals Gives a detailed listing of protease inhibitors and cocktails, as well as a list of buffers
Download or read book Targeted Therapies for Lung Cancer written by Ravi Salgia and published by Springer. This book was released on 2019-06-26 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contextualizes translational research and provides an up to date progress report on therapies that are currently being targeted in lung cancer. It is now well established that there is tremendous heterogeneity among cancer cells both at the inter- and intra-tumoral level. Further, a growing body of work highlights the importance of targeted therapies and personalized medicine in treating cancer patients. In contrast to conventional therapies that are typically administered to the average patient regardless of the patient’s genotype, targeted therapies are tailored to patients with specific traits. Nonetheless, such genetic changes can be disease-specific and/or target specific; thus, the book addresses these issues manifested in the somatically acquired genetic changes of the targeted gene. Each chapter is written by a leading medical oncologist who specializes in thoracic oncology and is devoted to a particular target in a specific indication. Contributors provide an in-depth review of the literature covering the mechanisms underlying signaling, potential cross talk between the target and downstream signaling, and potential emergence of drug resistance.
Download or read book Upper Tract Urothelial Carcinoma written by Shahrokh F. Shariat and published by Springer. This book was released on 2014-09-13 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Upper Tract Urothelial Carcinoma represents the first book of its kind to be dedicated solely to UTUC. It's aim is to improve understanding and eventually care of a disease that is greatly understudied and underappreciated, yet commonly dealt with by many medical and urologic oncologists. The volume features new data regarding genetic susceptibility, gene expression studies and causative factors; contemporary concepts and controversies regarding diagnosis and staging of UTUC; prediction tools and their value in treatment decisions within each disease stage and patient selection and treatment options such as endoscopic management, distal ureterectomy, radical nephroureterectomy and chemotherapy. Up-to-date information regarding boundaries of surgical resection, indication and extent of lymphadenectomy is covered as well as the role of perioperative/neoadjuvant chemotherapy in patients with high-risk UTUC. Upper Tract Urothelial Carcinoma will be of great value to all Urologists, Medical Oncologists and fellows in Urologic Oncology as well as upper level residents in training in Urology and Medical Oncology.
Download or read book Computational Intelligence Techniques in Diagnosis of Brain Diseases written by Sasikumar Gurumoorthy and published by Springer. This book was released on 2017-09-05 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights a new biomedical signal processing method of extracting a specific underlying signal from possibly noisy multi-channel recordings, and shows that the method is suitable for extracting independent components from the measured electroencephalogram (EEG) signal. The system efficiently extracts memory spindles and is also effective in Alzheimer seizures. Current developments in computer hardware and signal processing have made it possible for EEG signals or “brain waves” to communicate between humans and computers – an area that can be extended for use in this domain.
Download or read book Fast Facts Comprehensive Genomic Profiling written by Bernardo L. Rapoport and published by Karger Medical and Scientific Publishers. This book was released on 2020-10-20 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cancer is a multifaceted disease in which genetic changes induce uncontrolled tumor growth. Genomic characterization of cancer is now leading to better diagnostic, prognostic and predictive biomarkers, and effective individualized management. 'Fast Facts: Comprehensive Genomic Profiling' provides a crash course in the science, methods and application of genomic profiling. Assuming only the most basic knowledge – or memory – of cell biology, the authors provide an overview of DNA and RNA biology and next-generation sequencing. This sets in context the descriptions of prognostic and predictive biomarkers for different cancer types and genomic-based treatments. Finally, but importantly, some of the practicalities of gaining and interpreting genomic information are described. Whether you need a primer or a refresher, this short colorful book demystifies this complex subject. Contents: • Genetic mutations and biomarkers • Understanding next-generation sequencing • Elements of comprehensive genomic profiles • Role in precision oncology • Predictive and prognostic biomarkers • Overcoming barriers to genotype-directed therapy
Download or read book Drug Repurposing in Cancer Therapy written by Kenneth K.W. To and published by Academic Press. This book was released on 2020-07-29 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drug Repurposing in Cancer Therapy: Approaches and Applications provides comprehensive and updated information from experts in basic science research and clinical practice on how existing drugs can be repurposed for cancer treatment. The book summarizes successful stories that may assist researchers in the field to better design their studies for new repurposing projects. Sections discuss specific topics such as in silico prediction and high throughput screening of repurposed drugs, drug repurposing for overcoming chemoresistance and eradicating cancer stem cells, and clinical investigation on combination of repurposed drug and anticancer therapy. Cancer researchers, oncologists, pharmacologists and several members of biomedical field who are interested in learning more about the use of existing drugs for different purposes in cancer therapy will find this to be a valuable resource. Presents a systematic and up-to-date collection of the research underpinning the various drug repurposing approaches for a quick, but in-depth understanding on current trends in drug repurposing research Brings better understanding of the drug repurposing process in a holistic way, combining both basic and clinical sciences Encompasses a collection of successful stories of drug repurposing for cancer therapy in different cancer types
Download or read book Advances in Biomedical and Bioinformatics Engineering written by Y. Yu and published by IOS Press. This book was released on 2023-12-19 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biomedicine and bioinformatics engineering are interdisciplinary fields combining expertise from biology, mathematics, chemistry, computer science, and engineering to develop technologies which will address major problems at the forefront of biomedical and bio-industrial research. This book presents the proceedings of ICBBE 2023, the 3rd International Conference on Biomedicine and Bioinformatics Engineering, held as a hybrid event from 16-18 June 2023 in Nanjing, China. The aim of the conference was to create a forum for the multi-disciplinary discussion of recent developments in biomedicine and bioinformatics engineering. A total of 253 submissions were received for the conference, of which 92 were accepted after a thorough double-blind peer review. The book is divided into 3 parts, covering biomedical material and imaging technology application; cell biology and medical signal processing; and biomechanical modeling and drug analysis, and topics addressed include biomedical signal processing; medical information; bioinformatics and computational biology; medical imaging technology and its application; molecular biology; chemistry, pharmacology and toxicology. Addressing a number of highly relevant aspects of biomedicine and bioinformatics engineering and emphasizing the multi-disciplinary aspects of the field, the selected contributions in this book will provide valuable guidance for future interdisciplinary developments, and will be of interest to all those working in biomedicine and bioinformatics engineering.
Download or read book Application of Bioinformatics in Cancers written by Chad Brenner and published by MDPI. This book was released on 2019-11-20 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection of 25 research papers comprised of 22 original articles and 3 reviews is brought together from international leaders in bioinformatics and biostatistics. The collection highlights recent computational advances that improve the ability to analyze highly complex data sets to identify factors critical to cancer biology. Novel deep learning algorithms represent an emerging and highly valuable approach for collecting, characterizing and predicting clinical outcomes data. The collection highlights several of these approaches that are likely to become the foundation of research and clinical practice in the future. In fact, many of these technologies reveal new insights about basic cancer mechanisms by integrating data sets and structures that were previously immiscible. Accordingly, the series presented here bring forward a wide range of artificial intelligence approaches and statistical methods that can be applied to imaging and genomics data sets to identify previously unrecognized features that are critical for cancer. Our hope is that these articles will serve as a foundation for future research as the field of cancer biology transitions to integrating electronic health record, imaging, genomics and other complex datasets in order to develop new strategies that improve the overall health of individual patients.
Download or read book Gene Therapy for Cancer written by Kelly K. Hunt and published by Springer Science & Business Media. This book was released on 2007-10-26 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: The three sections of this volume present currently available cancer gene therapy techniques. Part I describes the various aspects of gene delivery. In Part II, the contributors discuss strategies and targets for the treatment of cancer. Finally, in Part III, experts discuss the difficulties inherent in bringing gene therapy treatment for cancer to the clinic. This book will prove valuable as the volume of preclinical and clinical data continues to increase.
Download or read book The Chemical Biology of Long Noncoding RNAs written by Stefan Jurga and published by Springer Nature. This book was released on 2020-10-01 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a comprehensive and detailed overview of various aspects of long non-coding RNAs. It discusses their emerging significance in molecular medicine, ranging from human cancers to cardiovascular and metabolic diseases. Transcriptomic studies have demonstrated that the majority of genomes found in complex organisms are expressed in highly dynamic and cell-specific patterns, producing huge numbers of intergenic, antisense and intronic long non-protein-coding RNAs (lncRNAs). Thousands of lncRNAs have been identified, and unlike mRNA, they have no protein-coding capacity. A large repertoire of ncRNAs, actively transcribed from the mammalian genome, control diverse cellular processes, both in terms of development and diseases, through a variety of gene regulatory mechanisms. IncRNAs have emerged as a new paradigm in epigenetic regulation of the genome. Given its scope, the book will be of particular interest to molecular, chemical, cell and developmental biologists, as well as specialists in translational medicine involved in disease-oriented research. It also offers a valuable resource for in silico experts seeking a deeper understanding of lncRNA expression and function through computational analysis of the NGS data.
Download or read book P5 eHealth An Agenda for the Health Technologies of the Future written by Gabriella Pravettoni and published by Springer Nature. This book was released on 2019-11-29 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access volume focuses on the development of a P5 eHealth, or better, a methodological resource for developing the health technologies of the future, based on patients’ personal characteristics and needs as the fundamental guidelines for design. It provides practical guidelines and evidence based examples on how to design, implement, use and elevate new technologies for healthcare to support the management of incurable, chronic conditions. The volume further discusses the criticalities of eHealth, why it is difficult to employ eHealth from an organizational point of view or why patients do not always accept the technology, and how eHealth interventions can be improved in the future. By dealing with the state-of-the-art in eHealth technologies, this volume is of great interest to researchers in the field of physical and mental healthcare, psychologists, stakeholders and policymakers as well as technology developers working in the healthcare sector.
Download or read book Bioinformatics Research and Development written by Sepp Hochreiter and published by Springer. This book was released on 2007-05-21 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the First International Bioinformatics Research and Development Conference, BIRD 2007, held in Berlin, Germany in March 2007. The 36 revised full papers are organized in topical sections on microarray and systems biology and networks, medical, SNPs, genomics, systems biology, sequence analysis and coding, proteomics and structure, databases, Web and text analysis.
Download or read book Signal Transduction in Cancer written by David A. Frank and published by Springer Science & Business Media. This book was released on 2002-12-31 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most exciting areas of cancer research now is the development of agents which can target signal transduction pathways that are activated inappropriately in malignant cells. The understanding of the molecular abnormalities which distinguish malignant cells from their normal counterparts has grown tremendously. This volume summarizes the current research on the role that signal transduction pathways play in the pathogenesis of cancer and how this knowledge may be used to develop the next generation of more effective and less toxic anticancer agents. Series Editor comments: "The biologic behavior of both normal and cancer cells is determined by critical signal transduction pathways. This text provides a comprehensive review of the field. Leading investigators discuss key molecules that may prove to be important diagnostic and/or therapeutic targets."
