Mushrooms may reduce the risk of cognitive decline by 50% A team from the Department of Psychological Medicine and Department of Biochemistry at the Yong Loo Lin School of Medicine at the National University of Singapore (NUS) has found that seniors who consume more than two standard portions […]
Aging reversed through mitochondrial DNA replenishment Aging reversed through mitochondrial DNA replenishment Researchers have reversed wrinkled skin and hair loss, hallmarks of aging, in a mouse model. When a mutation leading to mitochondrial dysfunction is induced, the mouse develops wrinkled skin and extensive, visible hair loss in a […]
Public Release: 12-Jan-2015 A new study from Lund University in Sweden indicates that inherited viruses that are millions of years old play an important role in building up the complex networks that characterise the human brain. Researchers have long been aware that endogenous retroviruses constitute around five per […]
Plasmid DNA attached to rocket exterior may survive spaceflight Plasmid DNA attached to the outer surface of a sounding rocket may be able to withstand rocket launch, a period of residence in suborbital space, re-entry, and landing conditions into the Earth’s atmosphere, all the while staying intact […]
Algal viruses attach, enter, and infect green alga (seen in series here). Liz is a staff writer for Science.By Elizabeth Pennisi 27 October 2014 3:30 pm It’s not such a stretch to think that humans can catch the Ebola virus from monkeys and the flu virus from pigs. […]
PUBLIC RELEASE DATE: 24-Jul-2014 Methoxychlor causes epigenetic changes PULLMAN, Wash. – Washington State University researchers say ancestral exposures to the pesticide methoxychlor may lead to adult onset kidney disease, ovarian disease and obesity in future generations. “What your great-grandmother was exposed to during pregnancy, like the pesticide methoxychlor, […]
Researchers at the Scripps Research Institute in La Jolla, California, introduced DNA molecules not found in nature to a common bacterium The E. coli bugs are able to grow and reproduce as normal despite containing two extra letters in their genetic code Research involved overcoming a billion […]
It’s a computer – inside a cockroach. Nano-sized entities made of DNA that are able to perform the same kind of logic operations as a silicon-based computer have been introduced into a living animal. The DNA computers – known as origami robots because they work by folding and […]
Public release date: 13-Jul-2011 (HRR-Requested Repost) Scientists are reporting development of a new approach for producing large quantities of human-derived gelatin that could become a substitute for some of the 300,000 tons of animal-based gelatin produced annually for gelatin-type desserts, marshmallows, candy and innumerable other products. Their […]
Researchers have resurrected a prehistoric version of the enzyme uricase Uricase can break down uric acid, which can cause kidney stones and gout It is not produced in humans because of evolutionary changes that took place in the body over 20 million years ago By Daily Mail Reporter […]
Public release date: 2-Aug-2010 HRR: Research was mostly ignored and covered up in 2010 – To date there has been no update on this study – this is the first time a link has been shown between fructose and cancer proliferation – Between 1970 and 1990, the consumption […]
Posted: 01/14/2014 1:26 pm By Charles Gersbach, Assistant Professor, and Tom Katsouleas, Dean, Duke University’s Pratt School of Engineering Elaborate competitions to build the best robot or design cages to protect falling eggs have been a rite of passage for generations of engineering students. Today, there’s a new […]
Privacy campaigner: NSA, GCHQ, NZSIS* – take your pick By John Leyden Posted in Security, 18th December 2013 14:31 GMT Privacy campaigner Simon Davies is offering a $1,000 bounty for the capture of the DNA and fingerprints of spy chiefs. The 21st century treasure hunt offers a […]
Posted By Breanna Deutsch On 6:40 PM 12/14/2013 In Americans want the government to stop acting like their mother. According to a Reason-Rupe poll, Americans do not want government to ban trans-fats, e-cigarettes, online poker, violent video games or genetic testing kits. Many Americans are becoming frustrated with […]
Scientist reconstructed the mitochondrial genome from two grams of bone They found early humans shared a common ancestor with the Denisovans This was suprising as early humans were thought to share a common ancestor with Neanderthals due to similar skeletal features By Ellie Zolfagharifard PUBLISHED: 13:09 EST, 4 […]
By James Gallagher Health and science reporter, BBC News Behaviour can be affected by events in previous generations which have been passed on through a form of genetic memory, animal studies suggest. Experiments showed that a traumatic event could affect the DNA in sperm and alter the […]
Genome analysis of Neanderthal and human-like group called Denisovans It reveals ancient bedfellows may have included ‘mystery human ancestor’ Has been likened to Lord Of The Rings world of creatures which interbred By Daily Mail Reporter PUBLISHED: 17:13 EST, 19 November 2013 | UPDATED: 09:55 EST, 20 November […]
Alan Boyle, Science Editor NBC News Oct. 24, 2013 at 11:01 AM ET Hyungwon Kang / Reuters file Biologist J. Craig Venter testifies at a congressional hearing in 2010. In his latest book, genetic guru J. Craig Venter envisions a brave new world where DNA can be teleported […]
A duo of scientists at Penn State University has achieved a major milestone in understanding genomic “dark matter” — called non-coding RNA. This “dark matter” is difficult to detect and no one knows exactly what it is doing or why it is there in our genome, but scientists […]
A new study finds a strong link between heavy cell phone users and higher oxidative stress to all aspects of a human cell, including DNA. Uniquely based on examinations of the saliva of cell phone users, the research provides evidence of a connection between cell phone use and […]
Vitamin C, in a natural source such as an orange and as a supplement. Vitamin C affects whether genes are switched on or off inside mouse stem cells, and may thereby play a previously unknown and fundamental role in helping to guide normal development in mice, humans and […]
Microprocessor with DNA (illustration). Scientists have developed and constructed an advanced biological transducer, a computing machine capable of manipulating genetic codes, and using the output as new input for subsequent computations (Credit: © Giovanni Cancemi / Fotolia) May 23, 2013 — Using only biomolecules (such as DNA and […]
British archaeologists who in 1900 discovered the Minoan culture believed they were from Libya or Egypt The Minoan civilisation arose on Crete in the 27th century BC and flourished until the 15th century BC By Damien Gayle PUBLISHED: 16:13 EST, 16 May 2013 | UPDATED: 03:49 EST, 17 […]
Genetically modified cow will be same as other livestock minus the horns Scientists to use sophisticated gene-editing technique to add extra DNA Will mean farmers no longer have to burn off horn buds in young animals By James Rush PUBLISHED: 19:58 EST, 27 April 2013 | UPDATED: 20:06 […]
Finding could lead to new biodegradable devices based on living cells that are capable of detecting changes in the environment Steve Connor Thursday, 28 March 2013 Scientists believe they are close to building the first truly biological computer made from the organic molecules of life and capable of […]
Contact: Lauren Woods Law2014@med.cornell.edu 646-317-7401 Weill Cornell Medical College You don’t ‘own’ your own genes Researchers raise alarm about loss of individual ‘genomic liberty’ due to gene patents that may impact the era of personalized medicine NEW YORK (March 25, 2013) — Humans don’t “own” their own genes, […]
Chinese authorities found cake contained high levels of coliform bacteria Nearly two tons of the chocolate almond cake was destroyed last year The company was caught up in the horsemeat scandal last week By Steve Nolan PUBLISHED: 09:37 EST, 5 March 2013 | UPDATED: 10:57 EST, 5 March […]
Feb 23, 2013 8:00 AM Lauren Davis Designers Revital Cohen and Tuur Van Balen use both real and fictional biotechnology to explore the connection between the natural and the man-made, and invite questions about the impact of biotechnology. One of their projects, Life Support, imagines a world in […]
Feb 24, 2013 00:36 Moscow Time Photo: EPA Horsemeat-tainted food should be given to the poor, Germany’s development minister Dirk Niebel suggested. The opposition dismissed the idea as absurd, but a priest said it should be considered, although horsemeat may contain drug phenylbutazone which may be harmful to […]
Contact: Karen Bidewell press.office@ncl.ac.uk 44-019-122-27850 Newcastle University A team of scientists and surgeons from Newcastle are developing a new nasal spray from a marine microbe to help clear chronic sinusitis. They are using an enzyme isolated from a marine bacterium Bacillus licheniformis found on the surface of seaweed […]
Contact: Rhiannon Bugno Biol.Psych@utsouthwestern.edu 214-648-0880 Elsevier Life experiences put their stamp on the next generation: New insights from epigenetics A review from Biological Psychiatry Philadelphia, PA, February 14, 2013 – The 18th century natural philosopher Jean-Baptiste Lamarck proposed that the necks of giraffes lengthened as a consequence of […]
Alexandra Zakharova Feb 3, 2013 16:29 Moscow Time Photo: RIA Novosti British researchers have found a cold resistance gene in the DNA of indigenous Siberian tribes, which helps them survive in the harsh local environment. A team of geneticists from Cambridge University took DNA samples from about 200 […]
by Brian Clegg The Observer Feb 1, 2013 1. Appendix to life LONDON – The appendix gets a bad press. It is usually treated as a body part that lost its function millions of years ago. All it seems to do is occasionally get infected and cause appendicitis. […]
January 22, 2013 Carrie Bebermeyer 314.977.8015 bebermcl@slu.edu Fight Against Triple-Negative Breast Cancer Takes Three Steps Forward ST. LOUIS — In research published in the Jan. 21 issue of The Journal of Cell Biology, a team led by Susana Gonzalo, Ph.D., assistant professor of biochemistry and molecular biology at […]
EEV: Update: Professor Claims his was misunderstood, and is not looking for a Neanderthal Mother: http://www.independent.co.uk/news/science/im-no-dr-moreau-harvard-professor-says-he-is-not-looking-for-a-woman-to-give-birth-to-a-neanderthal-blaming-reports-on-a-poor-translation-8461707.html By Allan Hall PUBLISHED: 10:36 EST, 20 January 2013 | UPDATED: 12:49 EST, 20 January 2013 Back to life: This model of Neanderthal Man shows what the extinct species may have once […]
Contact: Dian Land dj.land@hosp.wisc.edu 608-261-1034 University of Wisconsin-Madison MADISON — Researchers at the University of Wisconsin Carbone Cancer Center have discovered a new form of cell division in human cells. They believe it serves as a natural back-up mechanism during faulty cell division, preventing some cells from going […]
My microbes In a nutshell : The gut metagenome is the collection of all the genomes of all the microbes in the human intestinal tract : it is specific to each human, like a second genetic signature At least in healthy humans, this personal metagenome is stable over […]
Contact: Jeremy Moore jeremy.moore@aacr.org 267-646-0557 American Association for Cancer Research WASHINGTON, D.C. — Vitamins and calcium supplements appear to reduce the risk of breast cancer, according to findings presented at the American Association for Cancer Research 101st Annual Meeting 2010. “It is not an immediate effect. You don’t […]
Bdelloid rotifer. Alan Tunnacliffe said: “We were thrilled when we discovered that nearly 10 per cent of bdelloids’ active genes are foreign, adding to the weirdness of an already odd little creature.” (Credit: Image courtesy of University of Cambridge) ScienceDaily (Nov. 15, 2012) — Up to 10 per […]
2010 report posted for filing FDA: No Problems Seen in 1 Million U.S. Kids Who Got Rotarix Vaccine WASHINGTON — U.S. health officials urged pediatricians Monday to temporarily stop using one of two vaccines against a leading cause of diarrhea in babies, after discovering that doses of GlaxoSmithKline’s […]
2010 study posted for filing Contact: Karen N. Peart karen.peart@yale.edu 203-432-1326 Yale University Researchers at Yale School of Medicine have discovered that exposure during pregnancy to Bisphenol A (BPA), a common component of plastics, causes permanent abnormalities in the uterus of offspring, including alteration in their DNA. The […]
Contact: Richard Harth richard.harth@asu.edu Arizona State University New and increasingly sophisticated vaccines are taking aim at a broad range of disease-causing pathogens, targeting them with greater effectiveness at lower cost and with improved measures to ensure safety. To advance this quest, a research team led by Roy […]
Chimpanzee. Humans share over 90% of their DNA with their primate cousins. The expression or activity patterns of genes differ across species in ways that help explain each species’ distinct biology and behavior. (Credit: © davemhuntphoto / Fotolia) ScienceDaily (Nov. 6, 2012) — Humans share over 90% of […]
Contact: Chang-Mo Kang kangcm@kcch.re.kr Inderscience Publishers Herbal tonic for radiotherapy Antioxidant extracts of the leaves of the Gingko biloba tree may protect cells from radiation damage, according to a study published in the International Journal of Low Radiation. The discovery may one day be used to help reduce […]
Study excerpt link to full Data below: Abstract Plants grow and reproduce in the radioactive Chernobyl area, however there has been no comprehensive characterization of these activities. Herein we report that life in this radioactive environment has led to alteration of the developing soybean seed proteome in a […]
Contact: Emily Ng eng3@nshs.edu 516-562-2670 North Shore-Long Island Jewish (LIJ) Health System Feinstein Institute researchers discover that bean used in Chinese food could protect against sepsis MANHASSET, NY – Researchers at The Feinstein Institute for Medical Research have discovered that a bean commonly used in Chinese cuisine protects […]
Contact: Aileen Sheehy press.office@sanger.ac.uk 0044-012-234-96928 Wellcome Trust Sanger Institute C’est difficile In a new study out today, researchers used mice to identify a combination six naturally occurring bacteria that eradicate a highly contagious form of Clostridium difficile, an infectious bacterium associated with many hospital deaths. Three of the […]
The U.S. government is surreptitiously collecting the DNA of world leaders, and is reportedly protecting that of Barack Obama. Decoded, these genetic blueprints could provide compromising information. In the not-too-distant future, they may provide something more as well—the basis for the creation of personalized bioweapons that could take […]
2009 study posted for filing Study Links Virus To Some Cases Of Common Skin Cancer COLUMBUS, Ohio – A virus discovered last year in a rare form of skin cancer has also been found in people with the second most common form of skin cancer among […]
Procedure would swap the nucleus of a mother’s egg containing mutated genes into a donor’s The donor’s normal mitochondria replaces the mother’s defective mitochondria containing mutated DNA Donor’s genes would amount to 1 per cent of the embryo’s genes and not affect the way a child looks About […]
