Not exact matches
Under the tutelage
of her PhD supervisor, Southampton's Sumeet Mahajan, Professor in
Molecular Biophotonics &
Imaging in Chemistry & Institute for Life Sciences (IfLS), Catarina is
using ultra-fast lasers to achieve the same effect but in a less invasive way.
Earlier, for his Ph.D., he
used his physics training to study biological interactions at the
molecular resolution — but for his postdoc he changed approaches dramatically, turning to cell biology and applying his skills to the development
of high - resolution functional
imaging of DNA transcription in living cells.
FDG - PET, one
of the only
molecular imaging techniques routinely
used in oncology, employs a glucose - like probe, FDG, with a radioactive isotope
of fluorine attached as a beacon.
«Our findings demonstrate the feasibility
of classifying cancerous and normal breast tissues
using DESI mass spectrometry
imaging,» said Nathalie Agar, PhD, director of the Surgical Molecular Imaging Laboratory, BWH Departments of Neurosurgery and Radiology, senior study
imaging,» said Nathalie Agar, PhD, director
of the Surgical
Molecular Imaging Laboratory, BWH Departments of Neurosurgery and Radiology, senior study
Imaging Laboratory, BWH Departments
of Neurosurgery and Radiology, senior study author.
Gijs van der Schot, a Ph.D. student in the Department
of Cell and
Molecular Biology at Uppsala, will describe the researchers» new approach to
imaging during the AVS 62nd International Symposium & Exhibition, held Oct. 18 - 23 in San Jose, Calif. «The X-ray laser we
use for our work, the LCLS, is a fascinating machine — because
of the physical principles behind it and the precise engineering
of its parts — that produces very bright and ultra-short pulses,» he said.
Current
molecular breast
imaging systems
use a traditional collimator, which is essentially a rectangular plate
of dense metal with a grid
of holes, to «filter» the gamma rays for the camera.
They found that
using the VASH collimator with an existing breast
molecular imaging system, they could get six times better contrast
of tumors in the breast, which could potentially reduce the radiation dose to the patient by half from the current levels, while maintaining the same or better image quality.
C.elegans has been
used for decades as a model animal to study the genetic and
molecular underpinnings
of neurological disorders through a number
of techniques including bio
imaging, electrophysiology and behavior.
The study mostly makes
use of cultured cortical neurons from rats, exploiting a wide array
of molecular and
imaging techniques to probe the mitochondrial function and well - being
of neurons manipulated to model Wolfram syndrome.
«
Molecular imaging of neuroendocrine tumors optimizes radiotherapy dose: Study shows the
use of PET and SPECT tailors radionuclide treatment for neuroendocrine cancer patients and reduces the risk
of toxicity.»
Scientists are taking preemptive action by
using already available
molecular imaging systems to determine the optimal dose
of one such peptide - receptor radionuclide therapy known as yttrium - 90 DOTA0 - Tyr3 - octreotide (Y - 90 DOTATOC).
The project, which brings together physical oceanographers, marine biologists,
imaging specialists,
molecular biologists, bioinformaticists and modelers,
uses what it calls a «holistic» and «study it all» approach, analyzing many species at once
using a variety
of methods, many
of them automated.
Using the Nanofabrication and
Imaging and Manipulation facilities at the
Molecular Foundry to analyze the patterns, the researchers saw improvements in the smoothness
of lines created by the photoresist, even as they shrunk the width.
The Clinical Trials Network (CTN) provides tools and resources to promote faster, more cost - effective drug development and increase the availability and performance
of molecular imaging radiopharmaceuticals for
use in the clinic.
«Deciphering the Aqueous Chemistry
of Glyoxal Oxidation with Hydrogen Peroxide
Using Molecular Imaging.»
We will
use molecular, histological, calcium
imaging and electrophysiological methods to characterize the sensitivity
of these channels to membrane stretch by mimicking the effect
of IOP on RGC perikarya and axons.
Using a combination
of molecular biology, biochemical and novel multi-dimensional digital
imaging approaches we study in real - time complex multi dimensional signal integration during the interaction
of T cells with live antigen - presenting cells.
The Congress, Co-sponsored by the Society
of Nuclear Medicine and
Molecular Imaging (SNMMI) and Johns Hopkins Medicine, welcomed physicians, chemists, physicists, technologists, and all scientists and clinicians interested in translational research and current state - of - the - art molecular imaging using Ga - 68 PET radiopharmaceuticals and radionuclide
Molecular Imaging (SNMMI) and Johns Hopkins Medicine, welcomed physicians, chemists, physicists, technologists, and all scientists and clinicians interested in translational research and current state - of - the - art molecular imaging using Ga - 68 PET radiopharmaceuticals and radionuclide t
Imaging (SNMMI) and Johns Hopkins Medicine, welcomed physicians, chemists, physicists, technologists, and all scientists and clinicians interested in translational research and current state -
of - the - art
molecular imaging using Ga - 68 PET radiopharmaceuticals and radionuclide
molecular imaging using Ga - 68 PET radiopharmaceuticals and radionuclide t
imaging using Ga - 68 PET radiopharmaceuticals and radionuclide therapy.
The profession
of nuclear medicine and
molecular imaging has evolved over the past several years, and continues to evolve to include
imaging and therapy beyond the sole
use of radioactive materials.
Finally, the HZI will help develop in vivo
imaging technologies to characterize (i) vaccine biodistribution and persistence, and (ii) cellular and
molecular changes at the injection site and in draining lymphoid tissues, helping to refine the
use of animal models.
Andrew Huberman, PhD: Each
of our labs
uses a variety
of techniques such as anatomy or
imaging, or physiology,
molecular biology and genetics but no two labs are exactly the same; so what's really great about the Catalyst for a Cure initiative is that each lab is very expert in one or a few
of those different techniques.
Virginia Altoe imaged the nanowires
using transmission electron microscopy in the
imaging facility
of the
Molecular Foundry.
Meguro, Japan (Scicasts)- Tumour detection
using targeted fluorescent
imaging probes is a promising technology that takes advantage
of specific
molecular events occurring in cancer tissues.
We are
using live
imaging, transgenic reporters
of osteoblast gene expression and targeted RNAseq approaches to identify the
molecular regulators
of progressive osteoblast differentiation during expansion
of the skull.
Structures composed
of dimers and multimers have been extensively
used in chemistry [78, 79], especially in
molecular imaging [80].
This research makes
use of single -
molecular fluorescence
imaging technology to visualize and analyze the behavior
of exogenous DNA that were introduced into the cell from outside.
Importantly, the
molecular imaging models that are developed can be employed to accelerate the discovery
of targets and drugs for therapeutic intervention, and biomarkers that could be
used for early diagnosis.
We are
using live cell
imaging, single cell analysis and gene editing to resolve the
molecular determinants
of human epidermal progenitor cell division outcomes (two progenitors, two differentiating cells or one or each) and the mode
of cell division (maintenance mode vs repair mode).
Molecular imaging methods that visualize the structure and function
of the living body are widely
used in clinical and biomedical research settings.
The Dotiwala laboratory
uses cellular,
molecular, biochemical and omics approaches, as well as sophisticated in vivo
imaging, to dissect the mechanism by which cell - based immunity (neutrophils, macrophages and killer lymphocytes) is activated in the presence
of different pathogenic bacteria, such as intra - and extracellular bacteria, fungi and protozoa.
This includes the diagnostic, therapeutic or investigational
use of radionuclides or other
molecular imaging technologies.
Clinical Trials Research and Billing First in Human / Early Phase PET in Oncology Case - Based Dose Reduction in Pediatric Nuclear Medicine: Practical and Necessary Radioiodine Therapy for Hyperthyroidism: The State
of the Art Spondylodiscitis: Role
of Imaging for Diagnosis and Monitoring Treatment Response Current Status and Future Prospects: PET and SPECT Instrumentation Alternative Payment Models and Value - Based Health Care: Nuts and Bolts Maximal Tolerated Activity
of Radioactive Iodine for Metastatic Thyroid Cancer Teaching Old Radiopharmaceuticals New Tricks Intraoperative Detection Devices and Probes
Molecular Imaging of Lung Inflammation Standardization
of Advanced PET / SPECT Data Acquisition and Analysis Thyroid Cancer Management: Novel Therapeutics and Management Options Targeting Radionuclide Therapy in Various Non-Malignant Arthritic Conditions
Using Radiosynoviorthesis (RSO) Are You Prepared for a Radiation Accident?
・
Use of single -
molecular fluorescence
imaging technology to elucidate the fate
of DNA introduced into a living cell.
Molecular imaging includes the field
of nuclear medicine, which
uses very small amounts
of radioactive materials (radiopharmaceuticals) to diagnose and treat disease.
By
using a combination
of genetics, fix and live
imaging, cell biology and
molecular biology techniques we are exploring the consequences
of polyploidy in the brain and epithelial tissues
of Drosophila.
Nuclear medicine — a vital component
of the rapidly emerging field
of molecular imaging — is a medical specialty that
uses small amounts
of radioactive materials bound to special compounds (radiopharmaceuticals) in combination with
imaging instrumentation that examine
molecular processes in the body to detect and evaluate disease, such as brain disorders, heart disease and cancer.
This result gives rise to the possibility
of using nanodiamonds, suitably treated to attach themselves to targets that we would like to detect, as MRI markers for
molecular imaging applications.
When the
molecular imaging research community improves image standardization, there is a greater likelihood
of harmonization; i.e., that a specific
imaging procedure can be
used as a marker across clinical trials; not simply for one clinical trial.
My research made
use of a range
of cell culture, cell
imaging,
molecular and bioinformatic techniques, to investigate the evolution
of hydrogenosomes (mitochondrial homologues that make hydrogen) in some anaerobic protists, found in a variety
of naturally anoxic habitats.
The likelihood
of finding cancer in healthy adults
using these screening methods is extremely low, according to the Society
of Nuclear Medicine and
Molecular Imaging.
In 2001, Wagner went
molecular when the San Jose Museum
of Art commissioned her to create work
using the latest scientific
imaging tools.