Download or read book Novel Biosensors for Early Cancer Detection written by Jeanne Elisabeth van Dongen and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biosensor Based Advanced Cancer Diagnostics written by Raju Khan and published by Academic Press. This book was released on 2021-08-25 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: Early diagnosis of cancer and other non-oncological disorders gives a significant advantage for curing the disease and improving patient’s life expectancy. Recent advances in biosensor-based techniques which are designed for specific biomarkers can be exploited for early diagnosis of diseases. Biosensor Based Advanced Cancer Diagnostics covers all available biosensor-based approaches and comprehensive technologies; along with their application in diagnosis, prognosis and therapeutic management of various oncological disorders. Besides this, current challenges and future aspects of these diagnostic approaches have also been discussed. This book offers a view of recent advances and is also helpful for designing new biosensor-based technologies in the field of medical science, engineering and biomedical technology. Biosensor Based Advanced Cancer Diagnostics helps biomedical engineers, researchers, molecular biologists, oncologists and clinicians with the development of point of care devices for disease diagnostics and prognostics. It also provides information on developing user friendly, sensitive, stable, accurate, low cost and minimally invasive modalities which can be adopted from lab to clinics. This book covers in-depth knowledge of disease biomarkers that can be exploited for designing and development of a range of biosensors. The editors have summarized the potential cancer biomarkers and methodology for their detection, plus transferring the developed system to clinical application by miniaturization and required integration with microfluidic systems. Covers design and development of advanced platforms for rapid diagnosis of cancerous biomarkers Takes a multidisciplinary approach to sensitive transducers development, nano-enabled advanced imaging, miniaturized analytical systems, and device packaging for point-of-care applications Offers an insight into how to develop cost-effective diagnostics for early detection of cancer
Download or read book Biosensors and Molecular Technologies for Cancer Diagnostics written by Keith E. Herold and published by CRC Press. This book was released on 2012-05-29 with total page 847 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bridging the gap between research and clinical application, Biosensors and Molecular Technologies for Cancer Diagnostics explores the use of biosensors as effective alternatives to the current standard methods in cancer diagnosis and detection. It describes the major aspects involved in detecting and diagnosing cancer as well as the basic elements of biosensors and their applications in detection and diagnostics. The book addresses cancer molecular diagnostics, including genomic and proteomic approaches, from the perspective of biosensors and biodetection. It explains how to measure and understand molecular markers using biosensors and discusses the medical advantages of rapid and accurate cancer diagnostics. It also describes optical, electrochemical, and optomechanical biosensor technologies, with a focus on cancer analysis and the clinical utility of these technologies for cancer detection, diagnostics, prognostics, and treatment. Making biosensor technology more accessible to molecular biologists, oncologists, pathologists, and engineers, this volume advances the integration of this technology into mainstream clinical practice. Through its in-depth coverage of a range of biosensors, the book shows how they can play instrumental roles in the early molecular diagnosis of cancer.
Download or read book Electrochemical Biosensors written by Serge Cosnier and published by CRC Press. This book was released on 2015-01-26 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since four decades, rapid detection and monitoring in clinical and food diagnostics and in environmental and biodefense have paved the way for the elaboration of electrochemical biosensors. Thanks to their adaptability, ease of use in relatively complex samples, and their portability, electrochemical biosensors now are one of the mainstays of analy
Download or read book Nanobiosensors written by Aiguo Wu and published by John Wiley & Sons. This book was released on 2020-06-02 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Containing cutting edge research on the hot topic of nanobiosensor, this book will become highly read Biosensor research has recently re-emerged as most vibrant area in recent years particularly after the advent of novel nanomaterials of multidimensional features and compositions. Nanomaterials of different types and striking properties have played a positive role in giving the boost and accelerated pace to biosensors development technology. Nanobiosensors - From Design to Applications covers several aspects of biosensors beginning from the basic concepts to advanced level research. It will help to bridge the gap between various aspects of biosensors development technology and applications. It covers biosensors related material in broad spectrum such as basic concepts, biosensors & their classification, biomarkers & their role in biosensors, nanostructures-based biosensors, applications of biosensors in human diseases, drug detection, toxins, and smart phone based biosensors. Nanobiosensors - From Design to Applications will prove a source of inspiration for research on biosensors, their local level development and consequently using for practical application in different industries such as food, biomedical diagnosis, pharmaceutics, agriculture, drug discovery, forensics, etc. * Discusses the latest technology and advances in the field of nanobiosensors and their applications in human diseases, drug detection, toxins * Offers a broad and comprehensive view of cutting-edge research on advanced materials such as carbon materials, nitride based nanomaterials, metal and metal oxide based nanomaterials for the fast-developing nanobiosensors research * Goes to a wide scientific and industry audience Nanobiosensors - From Design to Applications is a resource for polymer chemists, spectroscopists, materials scientists, physical chemists, surface chemists, and surface physicists.
Download or read book Next Generation Point of care Biomedical Sensors Technologies for Cancer Diagnosis written by Pranjal Chandra and published by Springer. This book was released on 2017-12-30 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents recent research on cancer detection methods based on nanobiosensors, which offer ultrasensitive point-of-care diagnosis. Several methods for diagnosing cancer have been discovered and many more are currently being developed. Conventional clinical approaches to detecting cancers are based on a biopsy followed by histopathology, or on the use of biomarkers (protein levels or nucleic acid content). Biopsy is the most widely used technique; however, it is an invasive technique and is not always applicable. Furthermore, biomarker-based detection cannot be relied on when the biomarkers are present in an extremely low concentration in the body fluids and in malignant tissues. Thus, in recent years highly sensitive and robust new cancer diagnosis techniques have been developed for clinical application, and may offer an alternative strategy for cancer diagnosis. As such, this book gathers the latest point-of-care cancer diagnostic methods and protocols based on biomedical sensors, microfluidics, and integrated systems engineering. It also discusses recent developments and diagnostics tests that can be conducted outside the laboratory in remote areas. These technologies include electrochemical sensors, paper-based microfluidics, and other kit-based diagnostic methods that can be adapted to bring cancer detection and diagnostics to more remote settings around the globe. Overall, the book provides students, researchers, and clinicians alike a comprehensive overview of interdisciplinary approaches to cancer diagnosis.
Download or read book Biomarkers and Biosensors for Cervical Cancer Diagnosis written by John Bosco Balaguru Rayappan and published by Springer Nature. This book was released on 2021-07-28 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights both conventional and nanomaterials-based biosensors for the detection of cervical cancers. It describes developments in the selective and sensitive electrochemical biosensors based on DNA for the early diagnosis of cervical cancer. Further, this book covers other nano-biosensing systems such as nano-thermometry-based sensing platforms, mechanical sensing platforms encompassing piezoelectric-based sensors, electrochemical impedance spectroscopy based on PEGylated arginine functionalized magnetic nanoparticles, and field-effect transistor-based platforms for the early detection of cervical cancer. Also, it presents conventional platforms such as vibrational spectroscopy and polymerase chain reaction techniques for the diagnosis of cervical cancer. Finally, it reviews currently available biomarkers for the early diagnosis of cervical cancer and presents strategies for developing novel biomarkers based on cellular and molecular approaches. As such, this book is a comprehensive resource for researchers and clinicians working in cervical cancer diagnostics.
Download or read book Biosensors and Cancer written by Victor R. Preedy and published by CRC Press. This book was released on 2012-07-27 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the importance and application of biosensors is complicated by the diverse range of methods and applications. Furthermore, existing texts are somewhat technical in nature, making it difficult for the novice. This book disseminates information on biosensors in a readable way, suitable to a wide audience with varying levels of experience. Topics include optical imaging, surface plasmon resonance, microcantilevers, electrochemistry, aptamers, fluorescence, electrochemistry, nanobiosensors, and nanowires.
Download or read book Advanced Biosensors for Health Care Applications written by Dr. Inamuddin and published by Elsevier. This book was released on 2019-06-15 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Biosensors for Health Care Applications highlights the different types of prognostic and diagnostic biomarkers associated with cancer, diabetes, Alzheimer's disease, brain and retinal diseases, cardiovascular diseases, bacterial infections, as well as various types of electrochemical biosensor techniques used for early detection of the potential biomarkers of these diseases. Many advanced nanomaterials have attracted intense interests with their unique optical and electrical properties, high stability, and good biocompatibility. Based on these properties, advanced nanoparticles have been used as biomolecular carriers, signal producers, and signal amplifiers in biosensor design. Recent studies reported that there are several diagnostic methods available, but the major issue is the sensitivity and selectivity of these approaches. This book outlines the need of novel strategies for developing new systems to retrieve health information of patients in real time. It explores the potential of nano-multidisciplinary science in the design and development of smart sensing technology using micro-nanoelectrodes, novel sensing materials, integration with MEMS, miniaturized transduction systems, novel sensing strategy, that is, FET, CMOS, System-on-a-Chip (SoC), Diagnostic-on-a-Chip (DoC), and Lab-on-a-Chip (LOC), for diagnostics and personalized health-care monitoring. It is a useful handbook for specialists in biotechnology and biochemical engineering. Describes advanced nanomaterials for biosensor applications Relates the properties of available nanomaterials to specific biomarkers applications Includes diagnosis and electrochemical studies based on biosensors Explores the potential of nano-multidisciplinary science to design and develop smart sensing technologies Describes novel strategies for developing a new class of assay systems to retrieve the desired health information
Download or read book Recent Advancements in Biomarkers and Early Detection of Gastrointestinal Cancers written by Pallaval Veera Bramhachari and published by Springer Nature. This book was released on 2020-07-21 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes various novel biomarkers for the early diagnosis of gastrointestinal (GI) cancers. It also highlights recent advances in understanding the role of molecular markers and biomarkers, such as volatile biomarkers, serum biomarkers, predictive and prognostic molecular markers for the early detection of GI cancers. Further, it discusses novel biomarkers, including circulating microRNAs, serum microRNA and plasma microRNA in GI cancer. The book presents breakthrough technologies like ultra-sensitive nano-chips, nanosensors, nanodevices, biosensors, electrochemical biosensors, optical biosensors, DNA biosensors, synthetic biology devices, and 'omics' technologies for the early diagnosis of gastrointestinal cancer. In addition it examines the potential of genome-wide association studies, big data analytics, computation biology, systems biology, and nanotechnology for early diagnostics and therapeutics for gastrointestinal cancer, with a focus on personalized cancer treatment. The book is a valuable source for researchers and clinicians engaged in detection and diagnosis of gastrointestinal cancers.
Download or read book Advancing Gene Fusion Detection Towards Personalized Cancer Nanodiagnostics written by Kevin M. Koo and published by Springer Nature. This book was released on 2019-09-24 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a unique concept of merging nanotechnology and novel urinary biomarkers for accurate early prostate cancer detection, discussing an entire progressive pipeline of innovative new strategies in biosensor development, from a simple colorimetric system to a complex system for simultaneous multiple biomarker sensing. For newcomers to the field of nucleic acid biosensing, it also describes various isothermal amplification and amplification-free strategies, which are currently the main research areas. Lastly, the book introduces and demonstrates the notion of clinical nanobiosensor validation toward clinical translation: the ultimate aim of researchers in the biosensor field. This book is a valuable reference resource learners seeking inspiration for cancer biosensor development.
Download or read book Biosensors written by and published by BoD – Books on Demand. This book was released on 2021-05-05 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers novel and current strategies for biosensing, from the use of nanomaterials and biological functionalized surfaces to the mathematical assessment of novel biosensors and their potential use as wearable devices for continuous monitoring. Biosensing technologies can be used in the medical field for the early detection of disease, monitoring effectiveness of treatments, detecting nervous system signals for controlling robotic prosthesis, and much more. This book includes eleven chapters that examine and discuss several strategies of biosensing, proposing mathematical designs that address the latest reported technologies.
Download or read book Long Non Coding RNAs in Cancer written by Alfons Navarro and published by Humana. This book was released on 2022-06-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents techniques needed for the study of long non-coding RNAs (lncRNAs) in cancer from their identification to functional characterization. Chapters guide readers through identification of lncRNA expression signatures in cancer tissue or liquid biopsies by RNAseq, single Cell RNAseq, Phospho RNAseq or Nanopore Sequencing techniques; validation of lncRNA signatures by Real time PCR, digital PCR or in situ hybridization; and functional analysis by siRNA or CRISPR based methods for lncRNA silencing or overexpression. Lipid based nanoparticles for delivery of siRNAs in vivo, lncRNA-protein interactions, viral lncRNAs and circRNAs are also treated in this volume. Written in the format of the highly successful Methods in Molecular Biology series, each chapter includes an introduction to the topic, lists necessary materials and reagents, includes tips on troubleshooting and known pitfalls, and step-by-step, readily reproducible protocols. Authoritative and practical, Long Non-Coding RNAs in Cancer aims to provide a collection of laboratory protocols, bioinformatic pipelines, and review chapters to further research in this vital field.
Download or read book Molecularly Engineered Surfaces for Early Cancer Diagnosis written by Mohammad Raziul Hasan and published by . This book was released on 2017 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Early detection of cancer can have immediate and significant impact on effective treatments for cancer patients and better disease prognosis. In the early stage of cancer, symptoms are initially expressed at molecular and cellular scales. Identification and capture of cancer cells can greatly advance cancer research. This research work is aimed to introduce novel biosensors and technologies for early cancer detection. We developed a one-step method to create nanotextured polymer substrates and showed the effect of surface nanotexture on cancer cell adhesion and cell surface interactions. The nanotextured surface was functionalized with an antibody to selectively capture cancer cells from a cell mixture. Nanotextured PDMS showed higher cell adhesion strength and enhanced cell capture. We also demonstrated a reversible sealed modular device approach to integrate nanotextured substrates into microfluidics for cell capture applications. The modular approach simplified cell capture workflow, provided easy assembly, and enabled a user-friendly method to access cells for post-capture analysis. We also observed that cancer cells showed distinct morphology on biofunctionalized surfaces. We developed a technique to quantify cell gestures using dynamic morphology from time-lapse optical micrographs of cells on functionalized surface. We used a supervised machine learning method to develop an automated system to identify cancer cells from their gestures. The system offered rapid, efficient, and novel identification of brain cancer cells and can be extended to classify many other types of tumor cells. Both of these detection mechanisms were based on the expression of protein biomarkers on the cell surface. A nanopore sensor is a unique platform for detecting protein biomarkers from ionic current signatures. The underlying mechanism of protein translocation through the nanopore is very difficult to understand from outside. We constructed a molecular dynamics model to simulate protein translocation through a nanopore to reveal the interatomic interactions and investigate the deformation mechanisms of thrombin inside a nanopore due to externally applied electric fields. We investigated the structural integrity of protein and its deformation dynamics inside a nanopore. The development of this technique has advanced nanopore research by providing insights about molecular level information to complement macroscopic measurements in the laboratory.
Download or read book Electronic Biosensors for Early Cancer Detection written by Waqas Ali and published by . This book was released on 2019 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanotechnology is an emerging field that holds promise to improved disease diagnosis and better health care. It has revolutionized the medical industry and is continuing to mesmerize in other research areas as well. Even after tremendous advancements in disease detection and treatment techniques, high mortality rate due to cancer necessitates the need for new sensing platforms for early cancer detection.The focus of this dissertation is development of new sensing platforms that are highly sensitive and selective and are able to detect the tumor at an early stage i.e.cellular or molecular level. We demonstrated that breast cancer tumor cells and lung cancer tumor cells could be successfully differentiated with the micropore biosensor.This biosensor was fabricated using standard device fabrication technology. Micropore sensor differentiated tumor cells using the difference in their cell properties. Since the cell properties of tumor cells are different than the normal cells, this property was used as an inherent cell marker alleviating the need of any external cell markers that are conventionally being used for tumor detection. With micropore sensor tumor can be detected even before it gets metastasized: a primary requirement for early cancer detection. With nanopore sensor epidermal growth factor receptor (EGFR) was detected with high sensitivity and selectivity. Selectivity was imparted using the anti-EGFR aptamer. These devices are easy to use, require minimal processing of the sample andcan potentially be used at point-of-care.
Download or read book Cancer Nanotechnology written by and published by Academic Press. This book was released on 2018-06-23 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Cancer Research, Volume 139, provides invaluable information on the exciting and fast-moving field of cancer research. Original reviews are presented on a variety of topics relating to the rapidly developing intersection between nanotechnology and cancer research, with unique sections in the new release focusing on Exosomes as a theranostic for lung cancer, Nanotechnology and cancer immunotherapy, Ultrasound imaging agents and delivery systems, Dendronized systems for the delivery of chemotherapeutics, Thermosensitive liposomes for image-guided drug delivery, Supramolecular Chemistry in Tumor Analysis and Drug Delivery, Gold nanoparticles for delivery of cancer therapeutics, and Single cell barcode microchip for cancer research and therapy. Provides the latest information on cancer research Offers outstanding and original reviews on a range of cancer research topics Serves as an indispensable reference for researchers and students alike
Download or read book Surface Engineered Biosensors for the Early Detection of Cancer written by Muhymin Islam and published by . This book was released on 2016 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cancer commences in the building blocks of human body which are cells. In most of the cases, it remains silent in early stage. This is expressed at molecular and cellular levels at primary stages. Recognition of disease at these micro and nano levels might reduce the mortality rate of cancer significantly. This research aimed to introduce novel electronic biosensors for identification of cancer at cellular level. First of all, the dissertation focuses on label-free isolation of metastatic tumor cells using filter based microfluidic devices. Then, nanotextured polymer substrates were implemented for enhanced cancer cell isolation and cell growth. Next, nanotextured microfluidic channel was used for electrical profiling and detection of tumor cells from blood. Finally, a biochip was developed for the detection of tumor cells by electrical profile and surface immobilized aptamer. Standard silicon processing techniques were used to fabricate all of the biosensors. Nantoextruing and surface functionalizon were incorporated to elevate the efficiency of the devices. The first approach aimed to detect cancer cells from blood based on their mechanophysical properties. Cancer cells are larger than blood cells but highly elastic in nature. These cells squeezed through microchannels much smaller than their sizes. The cross-sectional area of the microchannels was optimized to isolate tumor cells from blood. Nanotextured polymer substrates, a platform inspired from the natural basement membrane, were used to enhance the isolation and growth of tumor cells. Micro reactive ion etching was performed to have better control on features of nantoxtured surfaces. Next, electrical measurements of ionic current were performed across single microchannel to detect tumor cells from blood. Later, nanotexturing was shown to enhance the efficiency of the devices by selectively altering the translocation profile of cancer cells. Eventually, aptamer functionalized nanotextured polymer surfaces were integrated with ionic current measurements in a biochip to discriminate tumor cells from blood with higher efficiency and selectivity. These biochip concepts can be implemented in point-of-care devices for the early detection of cancer at cellular level.
