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News articles about "Clinical"

Combination of two imaging techniques allows new insights into brain function

The ability to measure brain functions non invasively is important both for clinical diagnoses and research in Neurology and Psychology Two main imaging techniques are used positron emission tomography PET which reveals metabolic processes in ... - Read More

Chemists' Work Will Aid Drug Design to Target Cancer and Inflammatory Disease

Released 8 8 2013 8 00 AM EDTSource Newsroom Indiana University more news from this source Aug 9 2013 BLOOMINGTON Ind Chemists at Indiana University Bloomington have produced detailed descriptions of the structure and molecular ... - Read More

Tiny, brightly shining silicon crystals could be safe for deep-tissue imaging

Crystals, Silicon
Tiny silicon crystals caused no health problems in monkeys three months after large doses were injected marking a step forward in the quest to bring such materials into clinics as biomedical imaging agents according to ... - Read More

Lifelike cooling for sunbaked windows: Adaptable microfluidic circulatory system could cut air-conditioning costs

System
Sun drenched rooms make for happy residents but large glass windows also bring higher air conditioning bills Now a bioinspired microfluidic circulatory system for windows developed by researchers at the Wyss Institute for Biologically Inspired ... - Read More

Off-grid sterilization with 'solar steam'

Heat
Rice University nanotechnology researchers have unveiled a solar powered sterilization system that could be a boon for more than 2.5 billion people who lack adequate sanitation The solar steam sterilization system uses nanomaterials to convert ... - Read More

A heart of gold: Gold nanofibers in engineered heart tissue can enhance electrical signalling

cells, cells
Heart tissue sustains irreparable damage in the wake of a heart attack Because cells in the heart cannot multiply and the cardiac muscle contains few stem cells the tissue is unable to repair itself it ... - Read More

Nanoparticles with protein 'passports' evade immune system, deliver more medication to tumors

System, Immune system, medication, tumors
Scientists have found a way to sneak nanoparticles carrying tumor fighting drugs past cells of the immune system which would normally engulf the particles preventing them from reaching their target The technique takes advantage of ... - Read More

Physicists offer novel insight into experimental cancer treatment

Cancer treatment, cancer, treatment
Physicists from the University of York have carried out new research into how the heating effect of an experimental cancer treatment works Magnetic hyperthermia is viewed as an attractive approach for the treatment of certain ... - Read More

Space station illuminates dusty plasmas for a wide range of research

Space
One of the most frequently used physics laboratories on the International Space Station recently completed its final set of experiments The Plasma Kristall Experiment PK 3 Plus lab a Russian German cooperation in operation since ... - Read More

Discovery Sheds Light on Why Alzheimer's Drugs Rarely Help

sticky deposits that build up in the brain that are a visual trademark of the disease The plaques are made of long fibers of a protein called Amyloid β or Aβ Recent studies however suggest ... - Read More

Study Finds Biochemical Role of Crucial TonB Protein in Bacterial Iron Transport and Pathogenesis

Released 7 1 2013 9 00 AM EDTSource Newsroom Kansas State University more news from this source Jul 1 2013 MANHATTAN Kan A Kansas State University led study has discovered the role of a protein ... - Read More

Odors from human skin cells can be used to identify melanoma

cells, cells
According to new research from the Monell Center and collaborating institutions odors from human skin cells can be used to identify melanoma the deadliest form of skin cancer In addition to detecting a unique odor ... - Read More

Research Identifies Scent of Melanoma

Released 6 13 2013 2 00 PM EDTSource Newsroom Monell Chemical Senses Center more news from this source Jun 13 2013 PHILADELPHIA June 13 2013 According to new research from the Monell Center and collaborating ... - Read More

Study Links Chemicals Widely Found in Plastics and Processed Food to Elevated Blood Pressure in Children and Teens

the bodies of most Americans Once perceived as harmless phthalates have come under increasing scrutiny A growing collection of evidence suggests dietary exposure to phthalates which can leech from packaging and mix with food may ... - Read More

Scientists uncover how grapefruits provide a secret weapon in medical drug delivery

Medical, Drug delivery
Lipids right panel first three tubes derived from grapefruit GNVs can efficiently deliver a variety of therapeutic agents including DNA RNA DIR GNVs proteins and anti cancer drugs GNVs Drugs as demonstrated in this study ... - Read More

New Test for H7N9 Bird Flu in China May Help Slow Outbreak, Prevent Pandemic

Released 5 10 2013 12 35 PM EDTSource Newsroom American Association for Clinical Chemistry AACC more news from this source May 10 2013 WASHINGTON – Breaking research appearing online today in Clinical Chemistry the journal ... - Read More

Researchers devise method for enhancing CEST MRI

Researchers at New York University and NYU Langone Medical Center have created a novel way to enhance MRI by reducing interference from large macromolecules that can often obscure images generated by current chemical exchange saturation ... - Read More

The Human Immune System in Space

When the space shuttle Atlantis touched down in the summer of 2011 at Cape Canaveral closing the book on the U S shuttle program a team of U S Army researchers stood at the ready ... - Read More

Nanoparticles found in everyday items can inhibit fat storage: Gold nanoparticles accelerate aging

Nanoparticles, Nanoparticles, Nanoparticles
New research reveals that pure gold nanoparticles found in everyday items such as personal care products as well as drug delivery MRI contrast agents and solar cells can inhibit adipose fat storage and lead to ... - Read More

Overcoming a Major Barrier to Medical and Other Uses of 'Microrockets' and 'Micromotors'

acids bases and hydrogen peroxide depending upon its surroundings Therefore we can use these motors in many more environments than ever before ” The scientists are working on extending the lifetimes of the vehicles so ... - Read More
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