Tag Archives | DNA

First Therapy Approved That Corrects Errors In A Person’s Genetic Code

The day is approaching in which we will be GMOs. KurzweilAI recently reported:

European regulators have approved the first therapy in the western world that can correct errors in a person’s genetic code, according to Amsterdam-based uniQure.

Europe has approved Glybera for treatment of Lipoprotein Lipase Deficiency, a rare, inherited disease. Patients with LPLD are unable to metabolize the fat particles carried in their blood, which leads to inflammation of the pancreas (pancreatitis). Glybera introduces a normal, healthy LPL gene into the body so that it can make functional LPL protein.

Glybera will be available in the second half of 2013, according Glybera will be available in the second half of 2013, according to uniQure, which is preparing to apply for regulatory approval in the U.S., Canada, and other markets.

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Double Helix DNA Cloud Appears Above Moscow

Strange formations arise in Russia. Who Forted? writes:

Watchful Moscow residents with their eyes to the sky were given an interesting view on Christmas Eve, as a huge “celestial spiral” closely resembling a strand of DNA appeared over the city.

One of the strangest cloud formations ever is detailed in a handful of images snapped around a 20 mile stretch of the city. As you can imagine, this has stirred up some interesting conversation as to what could be the cause of such an event. As of now, sky-savvy internet sleuths believe the strange clouds were caused by contrails, or thin artificial cloud formations caused by the water exhaust emitted from aircraft.

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Adam Lanza’s DNA To Be Studied In Search Of ‘Killer’ Genes

If certain mutations or abnormalities are blamed for Lanza’s actions, what will we do with other individuals who possess them? The Christian Post reports on a possible preview of witch hunting in the 21st century:

An “Adam Lanza DNA study” has been given the go ahead to see if there is anything inside his genetic makeup that could have given any indication of the horrific acts he was capable of ahead of time.  The study, which is believed to be the first of its kind, is expected to delve into Lanza’s DNA in the hope of finding any kind of genetic abnormalities or mutations in his DNA.

The study has been commissioned by Connecticut Medical Examiner, H. Wayne Carver, who has reached out to geneticists at the University of Connecticut to carry out the study. It is expected that the geneticists will analyze his entire genome in huge detail to try and find any mutations.

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On A Future Saliva DNA Test For One’s Sexual Orientation

One wonders, in the near future, will employees, clergy, teachers, and politicians catering to conservative Christians undergo genetic testing to prove that they don’t possess “gay genes”? Dystopianism via the Advocate:

As testing organizations, particularly 23andMe, the largest and most popular DNA analysis service, grow their databases, consumers are learning many more things about their lives, including — soon — if there’s a genetic root to their sexual orientation.

23andMe initiated its sexual orientation project about six months ago, and researchers are hoping that tens of thousands of LGBT folks take the genetic test and fill out the accompanying survey — the information from which allows 23andMe to see patterns among, for example, gay men or transgender women. Several thousand people have participated in the survey so far, though few identify as transgender. As soon as the company has a big enough sample, it plans to make those results public, regardless of where they lead.

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Diagnostics Lab: We’ve Sequenced Bigfoot’s DNA

Picture: J.D. Hancock (CC)

Pop some popcorn. This is going to get interesting. Skeptics are suggestiong that the “non-human” components detected are due to sample contamination, and believers…well…Let’s say that there’s a prominent cable program that’s already voiced interest in the study.

FOR IMMEDIATE RELEASE

‘BIGFOOT’ DNA SEQUENCED IN UPCOMING GENETICS STUDY

Five-Year Genome Study Yields Evidence of Homo sapiens/Unknown Hominin Hybrid Species in North America

Contact: Robin Lynne, media@dnadiagnostics.com, 231.622.5362

DALLAS, Nov. 24–A team of scientists can verify that their 5-year long DNA study, currently under peer-review, confirms the existence of a novel hominin hybrid species, commonly called “Bigfoot” or “Sasquatch,” living in North America. Researchers’ extensive DNA sequencing suggests that the legendary Sasquatch is a human relative that arose approximately 15,000 years ago as a hybrid cross of modern Homo sapiens with an unknown primate species.

The study was conducted by a team of experts in genetics, forensics, imaging and pathology, led by Dr.

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The United States Is Collecting World Leaders’ DNA

In the future, synthetic viruses will be unleashed which spread quickly, producing no symptoms — until they reach a targeted person whose DNA sequence unlocks the virus’s lethal abilities. The Atlantic reveals that preparations are already underway for this coming era of biological assassination:

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 down a president and leave no trace.

DNA of world leaders is already a subject of intrigue. In the President’s Secret Service, Navy stewards gather bedsheets, drinking glasses, and other objects the president has touched—they are later sanitized or destroyed—in an effort to keep would‑be malefactors from obtaining his genetic material. Personalized bioweapons are a subtler and less catastrophic threat than accidental plagues or WMDs.

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Scientists To Put Genome-Sequencers On Mars To Find Alien DNA

The hunt for extraterrestrial DNA is on, Technology Review writes:

Two high-profile entrepreneurs say they want to put a DNA sequencing machine on the surface of Mars in a bid to prove the existence of extraterrestrial life.

In what could become a race for the first extraterrestrial genome, researcher J. Craig Venter said Tuesday that his Maryland academic institute and his company, Synthetic Genomics, would develop a machine capable of sequencing and beaming back DNA data from the planet. Separately, Jonathan Rothberg, founder of Ion Torrent, a DNA sequencing company, is collaborating on an effort to equip his company’s “Personal Genome Machine” for a similar task.

Venter said researchers working with him have already begun tests at a Mars-like site in the Mojave Desert. Their goal, he said, is to demonstrate a machine capable of autonomously isolating microbes from soil, sequencing their DNA, and then transmitting the information to a remote computer.

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Cloning Of Dinosaurs And Ancient Animals Proven Impossible

Humanity will never be able to resurrect the creatures of long ago. New research suggests that even under ideal conditions, DNA becomes unreadable after a mere 1.5 million years. Thus all the dino bones and amberized insects in the world are useless for cloning purposes, Scientific American writes:

Palaeogeneticists led by Morten Allentoft in Perth, Australia, examined 158 DNA-containing leg bones belonging to three species of extinct giant birds. By comparing the specimens’ ages and degrees of DNA degradation, the researchers calculated that DNA has a half-life of 521 years. That means that after 521 years, half of the bonds between nucleotides in the backbone of a sample would have broken; after another 521 years half of the remaining bonds would have gone; and so on.

The team predicts that even in a bone at an ideal preservation temperature of −5 ºC, effectively every bond would be destroyed after a maximum of 6.8 million years.

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Male DNA Commonly Found in Women’s Brains

Picture: (PD)

Via ScienceDaily:

Male DNA is commonly found in the brains of women, most likely derived from prior pregnancy with a male fetus, according to first-of-its-kind research conducted at Fred Hutchinson Cancer Research Center. While the medical implications of male DNA and male cells in the brain are unknown, studies of other kinds of microchimerism — the harboring of genetic material and cells that were exchanged between fetus and mother during pregnancy — have linked the phenomenon to autoimmune diseases and cancer, sometimes for better and other times for worse.

The study findings are published Sept. 26 in PLOS ONE. Lead author William F. N. Chan, Ph.D., in the Department of Biochemistry at the University of Alberta, conducted the research while working in the Hutchinson Center laboratory of J. Lee Nelson, M.D., a member of the Center’s Clinical Research Division and a leading international authority on microchimerism. Nelson is senior author on the paper.

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New Research on “Junk” DNA Raises Questions on Eve of Crucial Court Hearing

Picture: Flickr, Peter Alfred Hess (CC)

It seems that new discoveries about DNA, and our own human genome in particular, are coming more rapidly today. More things seem to exist on a scale of genetic variance, and it was recently found that our so-called “junk DNA” is full of important ramifications for genetic disorders and random mutations that determine our evolutionary fate.

But in a more immediate sense, DNA research may raise dire questions and have important bearing on current legal arguments, such as the Ninth Circuit‘s Haskell v. Harris, a case challenging California’s warrantless DNA collection program.

Via Jennifer Lynch at the Electronic Frontier Foundation:

EFF asked the court to consider ground-breaking new research that confirms for the first time that over 80% of our DNA that was once thought to have no function, actually plays a critical role in controlling how our cells, tissue and organs behave.

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