This Little Light Of Mine

Tuesday, July 3, 2012

GMO Babies Exist!

U.S. researchers create 30 genetically modified human babies


(NaturalNews) US fertility researchers from the Institute for Reproductive Medicine and Science of Saint Barnabas in New Jersey have created 30 healthy babies who have been genetically altered. It has been confirmed that two of these children have the DNA of three parents.

The babies were created when women were treated for infertility by Professor Jacques Cohen and his team. Their eggs had defects in tiny structures in their egg cells called mitochondria. They had mitochondria from donor eggs inserted into these eggs, as well as DNA from sperm cells. The mitochondria contain DNA and therefore have carried the donor DNA into the egg. The babies will now pass on this genetic change to their children down the maternal line when they reproduce.

Professor Cohen is regarded as a controversial but brilliant pioneer in the world of reproductive medicine. His work on helping infertile couples has resulted in advances in the ability to help infertile men have their own offspring, by inserting genetic material from sperm into egg cells so that donor sperm is not required. However, many see that some of his research, and some of his claims, to be a step too far, such as the claim that he could clone children.

Worthless and dangerous tinkering

Lord Winston, of the Hammersmith Hospital in West London, told the BBC yesterday: "Regarding the treatment of the infertile, there is no evidence that this technique is worth doing . . . I am very surprised that it was even carried out at this stage. It would certainly not be allowed in Britain."

A spokesman for the Human Fertilization and Embryology Authority (HFEA) agreed that due to the possibility of altering the human germ line, it would not license the technique in Britain. However, the less rigid rules on fertilization treatment in other countries mean that this kind of technology could allow modifications to the gene pool worldwide. Whilst these are the first "healthy" babies that have been genetically modified, the long term effects of carrying DNA from three parents is not known.

The technique used could allow the parents of a child to choose a third parent with traits they wish their children to have, such as being taller, and would open up the whole debate about the ethics of designer babies. As a species, we have to be very careful that our inventions, such as this technique, do not cause damage to the genes of our future descendants.

Sources for this article include

http://www.dailymail.co.uk

http://www.txtwriter.com/Onscience/Articles/mtDNAtransfer.html

http://roblorinov.wordpress.com

New Danger at the Fukushima Reactor

(NaturalNews) - Measurements taken recently at the tsunami-damaged Fukushima nuclear complex in northern Japan have revealed record levels of radiation contamination, officials with the plant's operator, Tokyo Electric Power Company, said.


The elevated contamination levels were discovered in the basement of reactor No. 1, officials said - a discovery that will further delay and impede operations aimed at cleaning up the site. It was the first internal measurement carried out since three of the plant's nuclear reactors were damaged by a tsunami caused by a major earthquake off Japan's northeastern coast in March 2011.


TEPCO engineers reportedly gathered samples from the basement after inserting a camera and consulting measuring instruments through a drain hole located in the ceiling of the basement.
The company said radiation levels above radiation-contaminated water in the basement measured as high as 10,300 millisievert per hour - a dose plenty high enough to kill human beings in short order after making them sick within minutes.


Radiation levels even higher than anticipated


Put another way, the annual allowable dose for plant workers at the site is reached in just 20 seconds. One report said the dose was enough to kill humans in less than an hour.


"Workers cannot enter the site and we must use robots for the demolition," said TEPCO, in a statement.
TEPCO official, Junichi Matsumoto said he believed there was a higher radiation level in the No. 1 reactor because more fuel rods than suspected melted down following the incident.


The power company said radiation levels there were 10 times what they have measured at the plant's other damaged reactors, numbers two and three. In all, the Fukushima plant contained six reactors.


The meltdown of the reactors came after the tsunami managed to cut power to their cooling systems.
The plan now is to demolish the three damaged reactors, as well as the plant's No. 4 unit, but that is expected to take 40 years and will require use of new technologies.


New danger - the weather


Meanwhile, Fukushima now faces yet another impending typhoon season, which could result in even more damage and contamination at the site.


Already this season Typhoon Guchol has hit Japan, which led to warnings of floods and landslides from the Japan Meteorological Agency.


Typhoons are common to Japan this time of year so that part is nothing new. But given the exposure and vulnerability of the Fukushima Daichai plant, the risk of a violent storm causing even more calamity is real.
A major tornado also struck in the latter part of June, killing a teenage boy, injuring 50 others and destroying houses and property.


Scientists are particularly worried about twisters hitting the damaged plant.
"Uranium spent fuel pools of No. 3 and No. 4 reactors are currently naked," Kazuhiko Kudo, a research professor of nuclear engineering at Kyushu University, said June 5. "A tornado with winds of 100 meters per second like the one that hit Tsukuba could suck up the pool water," exposing the fuel rods, he said.


Sources:
http://uk.news.yahoo.com
http://www.rttnews.com
http://fuelfix.com