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News articles about "Gene"

Hidden layer of genome unveils how plants may adapt to environments throughout the world

plants, Plants
Scientists at the Salk Institute for Biological Studies have identified patterns of epigenomic diversity that not only allow plants to adapt to various environments but could also benefit crop production and the study of human ... - Read More

Biomass analysis tool is faster, more precise

Analysis
A screening tool from the U S Department of Energy's National Renewable Energy Laboratory NREL eases and greatly quickens one of the thorniest tasks in the biofuels industry determining cell wall chemistry to find plants ... - Read More

New insights into plant evolution

Plant, plant
New research has uncovered a mechanism that regulates the reproduction of plants providing a possible tool for engineering higher yielding crops In a study published today in Science researchers from Monash University and collaborators in ... - Read More

New Chemical Probe Provides Tool to Investigate Role of Malignant Brain Tumor Domains in Chromatin Structure and Regulation

Released 3 1 2013 8 00 AM ESTSource Newsroom University of North Carolina School of Medicine more news from this source Mar 1 2013 “Before this there were no known chemical probes for the more ... - Read More

Pour, shake and stir: How gold particles, DNA and water have the potential to shape the future of medicine

Water, Water, Water
A diagnostic 'cocktail ' containing a single drop of blood a dribble of water and a dose of DNA powder with gold particles could one day lead to the treatment of the world's leading diseases ... - Read More

Lipid nanoparticles are ideal for delivering genes and drugs, researchers show

At the Faculty of Pharmacy of the Basque Public University UPV EHU the Pharmacokinetics Nanotechnology and Gene Therapy research team is using nanotechnology to develop new formulations that can be applied to drugs and gene ... - Read More

Metal ions regulate terpenoid metabolism in insects

Ions, Metabolism
Max Planck scientists in Jena Germany have discovered an unusual regulation of enzymes that catalyze chain elongation in an important secondary metabolism the terpenoid pathway In the horseradish leaf beetle Phaedon cochleariae a single enzyme ... - Read More

Changing shape makes chemotherapy drugs better at targeting cancer cells

cancer
Bioengineering researchers at University of California Santa Barbara have found that changing the shape of chemotherapy drug nanoparticles from spherical to rod shaped made them up to 10 000 times more effective at specifically targeting ... - Read More

'Fat worms' inch scientists toward better biofuel production

Fat
Fat worms confirm that researchers from Michigan State University have successfully engineered a plant with oily leaves ­ a feat that could enhance biofuel production as well as lead to improved animal feeds Share This ... - Read More

BPA may affect the developing brain by disrupting gene regulation

developing, BPA
Environmental exposure to bisphenol A BPA a widespread chemical found in plastics and resins may suppress a gene vital to nerve cell function and to the development of the central nervous system according to a ... - Read More

'NanoVelcro' device to grab single cancer cells from blood: Improvement enables 'liquid biopsies' for metastatic melanoma

cancer
Researchers at UCLA report that they have refined a method they previously developed for capturing and analyzing cancer cells that break away from patients' tumors and circulate in the blood With the improvements to their ... - Read More

Molecules assemble in water, hint at origins of life

molecules
The base pairs that hold together two pieces of RNA the older cousin of DNA are some of the most important molecular interactions in living cells Many scientists believe that these base pairs were part ... - Read More

Microbial biorefinery provides new insight into how bacteria regulate genes

Genes, Bacteria, Genes, bacteria
Digesting lignin a highly stable polymer that accounts for up to a third of biomass is a limiting step to producing a variety of biofuels Researchers at Brown have figured out the microscopic chemical switch ... - Read More

Not your conventional nucleic acids: Spherical nucleic acids have novel properties that are perfect for biomedical applications

Northwestern University's Chad A Mirkin a world renowned leader in nanotechnology research and its application has invented and developed a powerful material that could revolutionize biomedicine spherical nucleic acids SNAs Share This See Also Genes ... - Read More

Nanosensors support skin cancer therapy

therapy, Nanosensors, cancer
Malignant melanoma is the most aggressive type of skin cancer In more than 50 percent of affected patients a particular mutation plays an important role As the life span of the patients carrying the mutation ... - Read More

What green algae are up to in the dark

Green
How green algae produce hydrogen in the dark is reported by biologists at the Ruhr Universität Bochum in the Journal of Biological Chemistry Biologists have uncovered a mechanism for the production of the gas which ... - Read More

Molecular 'calcium sponge' created to tackle heart failure

Researchers at the University of Minnesota's Department of Integrative Biology and Physiology and the Lillehei Heart Institute have utilized molecular genetic engineering to optimize heart performance in models of diastolic heart failure by creating an ... - Read More

Cell circuits remember their history: Engineers design new synthetic biology circuits that combine memory and logic

Biology, cell, cell, Biology
MIT engineers have created genetic circuits in bacterial cells that not only perform logic functions but also remember the results which are encoded in the cell's DNA and passed on for dozens of generations Share ... - Read More

Tiny capsule effectively kills cancer cells

Capsule
A tiny capsule invented at a UCLA lab could go a long way toward improving cancer treatment Share This See Also Cancer Brain Tumor Lung Cancer Biochemistry Organic Chemistry Batteries Nanomedicine Metastasis Tumor suppressor gene ... - Read More

Thailand: Astonishing ten new species of semi-aquatic freshwater earthworms revealed

Aquatic, Freshwater
The semi aquatic earthworms in the genus Glyphidrilus are somewhat unfamiliar species that live between the terrestrial and freshwater ecosystems of rivers streams canals ponds swamps and paddy systems Remarkably each species is endemic to ... - Read More
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