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Precision Medicine in Oncology
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Year: 2019 Publisher: Frontiers Media SA

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Abstract

The emerging precision medicine approach aims to tailor disease prevention and treatment to each patient on the basis of individual variability, environmental factors and lifestyle. Fundamental achievements in the last few decades have converged to offer nowadays the compelling opportunity to move towards this innovative approach: i) unprecedented improvements in disease modeling in silico, in vitro and in vivo; ii) acquisition of a wide range of biomedical information combined with the development of computational toolsets for flexible and integrative analyses of multi-assay datasets. Our deeper understanding of oncogenic mechanisms has finally begun to have a crucial impact on clinical decisions at several steps, from cancer prevention and diagnosis to therapeutic intervention. However, precision oncology still encounters several unresolved hurdles including tumour heterogeneity and recurrence as well as unexplained drug resistance and lack of effective ways to monitor response to therapeutic treatments. Notably, limitations in biomedical research regulation and governance represent additional debatable issues that need careful consideration.


Book
Precision Medicine in Oncology
Authors: --- --- ---
Year: 2019 Publisher: Frontiers Media SA

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Abstract

The emerging precision medicine approach aims to tailor disease prevention and treatment to each patient on the basis of individual variability, environmental factors and lifestyle. Fundamental achievements in the last few decades have converged to offer nowadays the compelling opportunity to move towards this innovative approach: i) unprecedented improvements in disease modeling in silico, in vitro and in vivo; ii) acquisition of a wide range of biomedical information combined with the development of computational toolsets for flexible and integrative analyses of multi-assay datasets. Our deeper understanding of oncogenic mechanisms has finally begun to have a crucial impact on clinical decisions at several steps, from cancer prevention and diagnosis to therapeutic intervention. However, precision oncology still encounters several unresolved hurdles including tumour heterogeneity and recurrence as well as unexplained drug resistance and lack of effective ways to monitor response to therapeutic treatments. Notably, limitations in biomedical research regulation and governance represent additional debatable issues that need careful consideration.


Book
Precision Medicine in Oncology
Authors: --- --- ---
Year: 2019 Publisher: Frontiers Media SA

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Abstract

The emerging precision medicine approach aims to tailor disease prevention and treatment to each patient on the basis of individual variability, environmental factors and lifestyle. Fundamental achievements in the last few decades have converged to offer nowadays the compelling opportunity to move towards this innovative approach: i) unprecedented improvements in disease modeling in silico, in vitro and in vivo; ii) acquisition of a wide range of biomedical information combined with the development of computational toolsets for flexible and integrative analyses of multi-assay datasets. Our deeper understanding of oncogenic mechanisms has finally begun to have a crucial impact on clinical decisions at several steps, from cancer prevention and diagnosis to therapeutic intervention. However, precision oncology still encounters several unresolved hurdles including tumour heterogeneity and recurrence as well as unexplained drug resistance and lack of effective ways to monitor response to therapeutic treatments. Notably, limitations in biomedical research regulation and governance represent additional debatable issues that need careful consideration.


Book
Impact of Bioactive Peptides on Human Health
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ISBN: 3038976210 3038976202 Year: 2019 Publisher: MDPI - Multidisciplinary Digital Publishing Institute

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Food-derived bioactive peptides or dietary peptides are increasingly becoming recognized as major food compounds for human health promotion, which prevent the occurrence of chronic diseases through their impacts on the gastrointestinal, cardiovascular, immune, and nervous systems. Further bioactive peptide discoveries are essential for maintaining human health and commercial development in the area of functional foods and nutraceuticals. This Special Issue covers a wide range of research topics specifically on food-derived bioactive proteins and peptides including the in-vitro and in-vivo evaluation of biological activities, bio-accessibility, intestinal absorption, bioavailability, the effect on chronic diseases, and the modulation of human nutrition.


Book
Staphylococcus aureus Toxins
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ISBN: 3039214268 303921425X Year: 2019 Publisher: MDPI - Multidisciplinary Digital Publishing Institute

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Staphylococcus aureus is a common inhabitant of the human body with which we co-exist. However, this species can also cause disease in humans when an appropriate opportunity arises, such as a cut or some other breakdown in our body’s defenses. S. aureus is able to initiate infections due, in part, to the diverse group of toxins that they secrete. The exotoxins produced by S. aureus can cause direct damage, thwart our own body’s defenses, or trigger massive amounts of cytokines that lead to indirect damage within the human body. In this book are 12 research articles that deal with different aspects of staphylococcal exotoxins. Some of the work gives an overview about how the toxins contribute to the disease process. Other articles discuss different aspects of several exotoxins, and two articles are centered on countermeasures against S. aureus infections. Overall, this book will give the reader a good overview of how staphylococcal exotoxins contribute to initiating and sustaining infections in humans.


Book
Neural Microelectrodes: Design and Applications
Authors: ---
ISBN: 3039213202 3039213199 Year: 2019 Publisher: MDPI - Multidisciplinary Digital Publishing Institute

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Neural electrodes enable the recording and stimulation of bioelectrical activity in the nervous system. This technology provides neuroscientists with the means to probe the functionality of neural circuitry in both health and disease. In addition, neural electrodes can deliver therapeutic stimulation for the relief of debilitating symptoms associated with neurological disorders such as Parkinson’s disease and may serve as the basis for the restoration of sensory perception through peripheral nerve and brain regions after disease or injury. Lastly, microscale neural electrodes recording signals associated with volitional movement in paralyzed individuals can be decoded for controlling external devices and prosthetic limbs or driving the stimulation of paralyzed muscles for functional movements. In spite of the promise of neural electrodes for a range of applications, chronic performance remains a goal for long-term basic science studies, as well as clinical applications. New perspectives and opportunities from fields including tissue biomechanics, materials science, and biological mechanisms of inflammation and neurodegeneration are critical to advances in neural electrode technology. This Special Issue will address the state-of-the-art knowledge and emerging opportunities for the development and demonstration of advanced neural electrodes.

Keywords

n/a --- closed-loop --- in vivo imaging --- education --- thermoresistance --- neural probe --- electroless plating --- neural stimulation and recording --- peripheral nerve stimulation --- shape-memory-polymer --- artifact --- sensor interface --- magnetic coupling --- neuroprosthetics --- intracortical implant --- µECoG --- neural interfaces --- implantable --- electrochemistry --- shape memory polymer --- neuroscience --- micromachine --- microelectromechanical systems --- stiffness --- Parylene C --- intracranial electrodes --- chronic implantation --- neural interfacing --- microelectrodes --- multiplexing --- microstimulators --- freely-behaving --- windowed integration sampling --- system-on-chip --- brain-machine interfaces --- insertion force --- microelectrode array --- vagus nerve --- diversity --- micro-electromechanical systems (MEMS) technologies --- mixed-signal feedback --- temperature monitoring --- foreign body reaction --- peripheral nerves --- brain–computer interface --- multi-disciplinary --- neurotechnology --- photolithography --- micro-electrocorticography --- robust microelectrode --- conscious recording --- electrode array --- dopamine --- softening --- sciatic nerve --- bio-inspired --- neural prostheses --- neuroscientific research --- bidirectional --- LED chip --- microfluidic device --- electrode–tissue interface --- impedance --- intracortical --- silicon carbide --- three-dimensional --- bias --- micro-electromechanical systems (MEMS) --- silicon neural probes --- electrode degradation --- chronic --- microelectrode --- biocompatibility --- optogenetics --- fast-scan cyclic voltammetry (FSCV) --- glial encapsulation --- deep brain stimulation --- electrocorticography --- electrophysiology --- fast scan cyclic voltammetry --- precision medicine --- microfabrication --- BRAIN Initiative --- polymer --- magnetic resonance imaging --- polymer nanocomposite --- liquid crystal elastomer --- silicon probe --- training --- tissue response --- graphene --- electrode --- glassy carbon electrode --- immune response --- electrode implantation --- dextran --- immunohistochemistry --- neural interface response --- amorphous silicon carbide --- Utah electrode arrays --- neural amplifier --- neural electrode array --- neuromodulation --- in vivo electrophysiology --- neuronal recordings --- neural recording --- ECoG --- gene modification --- neural interface --- wireless --- enteric nervous system --- cellulose nanocrystals --- brain-computer interface --- electrode-tissue interface


Periodical
Journal of magnetic resonance open.
ISSN: 26664410 Year: 2019 Publisher: [New York] : Elsevier Inc.,

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Keywords

Magnetic Resonance Imaging --- Magnetic Resonance Spectroscopy --- Nuclear magnetic resonance --- Magnetic resonance, Nuclear --- NMR (Nuclear magnetic resonance) --- Nuclear spin resonance --- Resonance, Nuclear spin --- Magnetic resonance --- Nuclear spin --- Nuclear quadrupole resonance --- In Vivo NMR Spectroscopy --- MR Spectroscopy --- Magnetic Resonance --- NMR Spectroscopy --- NMR Spectroscopy, In Vivo --- Nuclear Magnetic Resonance --- Spectroscopy, Magnetic Resonance --- Spectroscopy, NMR --- Spectroscopy, Nuclear Magnetic Resonance --- Magnetic Resonance Spectroscopies --- Magnetic Resonance, Nuclear --- NMR Spectroscopies --- Resonance Spectroscopy, Magnetic --- Resonance, Magnetic --- Resonance, Nuclear Magnetic --- Spectroscopies, NMR --- Spectroscopy, MR --- Functional Magnetic Resonance Imaging --- Imaging, Chemical Shift --- Proton Spin Tomography --- Spin Echo Imaging --- Steady-State Free Precession MRI --- Tomography, MR --- Zeugmatography --- Chemical Shift Imaging --- MR Tomography --- MRI Scans --- MRI, Functional --- Magnetic Resonance Image --- Magnetic Resonance Imaging, Functional --- Magnetization Transfer Contrast Imaging --- NMR Imaging --- NMR Tomography --- Tomography, NMR --- Tomography, Proton Spin --- fMRI --- Chemical Shift Imagings --- Echo Imaging, Spin --- Echo Imagings, Spin --- Functional MRI --- Functional MRIs --- Image, Magnetic Resonance --- Imaging, Magnetic Resonance --- Imaging, NMR --- Imaging, Spin Echo --- Imagings, Chemical Shift --- Imagings, Spin Echo --- MRI Scan --- MRIs, Functional --- Magnetic Resonance Images --- Resonance Image, Magnetic --- Scan, MRI --- Scans, MRI --- Shift Imaging, Chemical --- Shift Imagings, Chemical --- Spin Echo Imagings --- Steady State Free Precession MRI --- Anatomy, Cross-Sectional --- nuclear magnetic resonance --- spectroscopy --- nuclear magnetic imaging --- mri


Book
Biological Efficacy of Natural and Chemically Modified Products against Oral Inflammatory Lesions
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ISBN: 3038979937 3038979929 Year: 2019 Publisher: MDPI - Multidisciplinary Digital Publishing Institute

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Oral health is general health. If the oral cavity is kept healthy, the whole body is always healthy. Bacteria in the oral cavity do not stay in the oral cavity, but rather they travel throughout the body and can induce various diseases. Periodontal pathogens are involved in tooth loss. The number of remaining teeth decreases with age. People with more residual teeth can bite food well and live longer with lower incidence of dementia. There are many viruses in the oral cavity that also cause various diseases. Bacteria and viruses induce and aggravate inflammation, and therefore should be removed from the oral cavity. In the natural world, there are are many as yet undiscovered antiviral, antibacterial and anti-inflammatory substances. These natural substances, as well as chemically modified derivatives, help our oral health and lead us to more fulfilling, high quality lives. This Special Issue, entitled “Biological Efficacy of Natural and Chemically Modified Products against Oral Inflammatory Lesions”, was written by specialists from a diverse variety of fields. It serves to provide readers with up-to-date information on incidence rates in each age group, etiology and treatment of stomatitis, and to investigate the application of such treatments as oral care and cosmetic materials.


Book
MEMS Technology for Biomedical Imaging Applications
Authors: ---
ISBN: 3039216058 303921604X Year: 2019 Publisher: MDPI - Multidisciplinary Digital Publishing Institute

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Biomedical imaging is the key technique and process to create informative images of the human body or other organic structures for clinical purposes or medical science. Micro-electro-mechanical systems (MEMS) technology has demonstrated enormous potential in biomedical imaging applications due to its outstanding advantages of, for instance, miniaturization, high speed, higher resolution, and convenience of batch fabrication. There are many advancements and breakthroughs developing in the academic community, and there are a few challenges raised accordingly upon the designs, structures, fabrication, integration, and applications of MEMS for all kinds of biomedical imaging. This Special Issue aims to collate and showcase research papers, short commutations, perspectives, and insightful review articles from esteemed colleagues that demonstrate: (1) original works on the topic of MEMS components or devices based on various kinds of mechanisms for biomedical imaging; and (2) new developments and potentials of applying MEMS technology of any kind in biomedical imaging. The objective of this special session is to provide insightful information regarding the technological advancements for the researchers in the community.

Keywords

micromachining --- n/a --- capacitive micromachined ultrasonic transducer (CMUT) --- transducer --- gold nanoparticles --- cantilever waveguide --- push-pull actuator --- MEMS mirror --- chemo-FET --- ultrahigh frequency ultrasonic transducer --- fluorescence --- lead-free piezoelectric materials --- acoustics --- bioimaging --- scanner --- micro-optics --- MEMS --- microendoscopy --- ego-motion estimation --- rib waveguide --- electromagnetically-driven --- two-photon --- Lissajous scanning --- fabrication --- microwave resonator --- finite element simulation --- noise figure --- imaging --- modelling --- Si lens --- microwave remote sensing --- piezoelectric array --- smart hydrogels --- bio-FET --- surface micromachining --- tilted microcoil --- near-field microwave --- electrochemical sensors --- potentiometric sensor --- photoacoustic imaging --- micromachined US transducer --- electrostatic actuator --- polyimide capillary --- high frequency ultrasonic transducer --- microring resonator --- ultrasonic transducer --- ultrasonic imaging --- indoor navigation --- optical scanner --- scale ambiguity --- bio-sensors --- non-resonating scanner --- wide-filed imaging --- confocal --- acoustic delay line --- tight focus --- miniaturized microscope --- monocular camera --- low noise amplifier (LNA) --- in vivo --- capacitive --- high spatial resolution --- sensing --- microelectromechanical systems (MEMS) --- needle-type --- display --- pseudo-resonant --- MEMS actuators --- microtechnology --- metal oxide field-effect transistor --- transduction techniques --- MEMS scanning mirror --- 3D Printing --- photoacoustic --- chemo-sensor --- in vitro --- wearable sensors

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