Skip to content
Catholic Online Logo

By Catholic Online (NEWS CONSORTIUM)

6/27/2013 (1 year ago)

Catholic Online (www.catholic.org)

Female mouse lived a normal lifespan and could give birth to young

A remarkable leap in genetics coming from Japan -- a team at the Riken BioResource Center, scientists were able to clone a mouse from a drop of blood. According to the journal Biology of Reproduction, blood cells collected from the tail of a donor mouse were used to produce the clone. Researchers say that the female mouse lived a normal lifespan and could give birth to young.

Researchers say that the female mouse lived a normal lifespan and could give birth to young.

Researchers say that the female mouse lived a normal lifespan and could give birth to young.

Highlights

By Catholic Online (NEWS CONSORTIUM)

Catholic Online (www.catholic.org)

6/27/2013 (1 year ago)

Published in Health

Keywords: Cloning, mouse, Japan, biology, reproduction


LOS ANGELES, CA (Catholic Online) - Even more science-fictional is the fact that scientists at a linked institute recently created nearly 600 exact genetic copies of one mouse.

Mice have been cloned from several different sources of donor cells, including white blood cells found in the lymph nodes, bone marrow and liver.

The Japanese research group is currently investigating whether or not circulating blood cells could also be used for cloning. The tam's objective was to find an easily available source of donor cells to clone scientifically valuable strains of laboratory mice.

Team Leader Atsuo Ogura of Riken BioResource Center in Tsukuba, Japan took blood from the tail of a donor mouse, isolated the white blood cells and used the nuclei for cloning experiments. The procedure was the same technique that produced Dolly the sheep in Edinburgh.

Known as somatic cell nuclear transfer, the process involves transferring the nucleus from an adult body cell into an unfertilized egg that has had its nucleus removed.

The scientists said the study "demonstrated for the first time that mice could be cloned using the nuclei of peripheral blood cells.

"These cells could be used for cloning immediately after collection and no donor animals need to be euthanized.

"This technique would be applicable for generating genetic copies of invaluable strains of mice, which cannot be preserved by other assisted reproductive techniques such as conventional in vitro fertilization or intra-cytoplasmic sperm injection."

Japanese scientists have years of experience in cloning mice. A team at a linked institute recently revealed they had produced almost 600 mice from one donor mouse after 25 consecutive rounds of cloning.

The research is aimed at large-scale production of high-quality animals for farming or conservation purposes, they say.

---


Pope Francis: end world hunger through 'Prayer and Action'


Copywriter 2015 - Distributed by THE NEWS CONSORTIUM

Pope Francis Prayer Intentions for May 2015
Universal:
That, rejecting the culture of indifference, we may care for our neighbours who suffer, especially the sick and the poor.
Evangelization: That Mary's intercession may help Christians in secularized cultures be ready to proclaim Jesus.


Rosaries, Crosses, Prayer Cards and more... by Catholic Shopping .com


Comments


More Health

Herpes curing cancer? New study aims to prove radical cancer treatment Watch

Image of A specific strain of the herpes virus has been used in trials to treat those who are suffering from melanoma.

By Matt Waterson (NEWS CONSORTIUM)

New research published in the Journal of Clinical Oncology suggests that a genetically modified strain of the herpes virus may be capable of killing cancer cells and preventing the growth of tumors. LOS ANGELES, CA (Catholic Online) - The herpes strain that ... continue reading


HEART, HEAL THYSELF! Radical new approach for heart failure patients Watch

Image of Hailed as an

By Catholic Online (NEWS CONSORTIUM)

It's an example of doctors saying, "Heart... heal thyself!" Oxford University researchers are touting a revolutionary treatment where the heart is encouraged to heal itself after a heart attack. LOS ANGELES, CA (Catholic Online) - Scientists believe the process ... continue reading


Is this the definitive cure for Ebola? Researchers find Ebola's 'Achilles heel' Watch

Image of

By Nikky Andres (NEWS CONSORTIUM)

Hope for new treatments that finally avert Ebola grows with the recent discovery from researchers that there is a weak spot within the deadly virus. According to researchers in New York, a specific protein that determines whether or not the Ebola virus can further ... continue reading


Milwaukee man shocks distraught family by 'coming back to life' Watch

Image of

By Nikky Andres (NEWS CONSORTIUM)

When a man from Milwaukee was pronounced dead last week, everyone, from his girlfriend to his brother, was immediately notified. The first responders made all the necessary arrangements for the corpse to be transported to the morgue. While all the preparations were ... continue reading


Revolutionary! Robotic arm controlled by thought provides breakthrough for paralyzed Watch

Image of

By Catholic Online (NEWS CONSORTIUM)

An exciting new breakthrough in robotics may now enable the paralyzed to command helpmates with everyday activity. The breakthrough came in form of 34-year-old Erik Sorto, paralyzed from the neck down after being shot in the back 13 years ago. Thanks to a ... continue reading


Ancient Chinese plant 'thunder god vine' studied as miracle drug for obesity Watch

Image of In developed nations, where food is inexpensive and plentiful, obesity has been an ongoing problem. Obesity causes heart disease, diabetes and increases the risk for heart attack and stroke.

By Catholic Online (NEWS CONSORTIUM)

A traditional Chinese medicine known as "thunder god vine" is being heralded by some scientists as the new miracle drug in the war against obesity. Scientists in an article published in the medical journal Cell last week said an extract made from the plant ... continue reading


Brain reset: Scientists uncover unusual way to get rid of brain disorders Watch

Image of

By Atarah Haely (NEWS CONSORTIUM)

By implanting special cells that emit GABA into the brains of adult mice scientists found a way to cure certain brain disorders, like lazy eye. Initially an almost impossible endeavor, the experiment led a team of scientists to a way to reset the brain and basically ... continue reading


Health in the United States: Which cities are the healthiest? Watch

Image of

By Nikky Andres (NEWS CONSORTIUM)

The American College of Sports Medicine has recently released their 2015 American Fitness Index, naming the top three fittest and the least fit cities in the entire United States. MUNTINLUPA, PHILIPPINES (Catholic Online) -  Among the thousands of cities surveyed ... continue reading


Nebraska orders STATE OF EMERGENCY over H5N2 avian flu virus Watch

Image of

By Nikky Andres (NEWS CONSORTIUM)

A type of avian flu, and unfortunately the most lethal to hit the United States, has posed several concerns for farmers and scientists. So far, the H5N2 strain of the bird flu virus has already killed 15,000 turkeys in Minnesota alone. Now, over 33 million birds in 16 ... continue reading


Why a handshake just might save your life Watch

Image of Handshakes may be able to determine your risk for heart disease or other illnesses.

By Matt Waterson (NEWS CONSORTIUM)

Are you worried about a heart attack or stroke? Well there may be an easy way to tell if you are at greater risk for either of these diseases, are near death or seriously ill, and you don't need anything more than a hand and a partner. LOS ANGELES, CA (Catholic ... continue reading


All Health News

Newsletters

Newsletter Sign Up icon

Stay up to date with the latest news, information, and special offers

Daily Readings

Reading 1, Sirach 42:15-25
15 Next, I shall remind you of the works of the Lord, ... Read More

Psalm, Psalms 33:2-3, 4-5, 6-7, 8-9
2 Give thanks to Yahweh on the lyre, play for him on ... Read More

Gospel, Mark 10:46-52
46 They reached Jericho; and as he left Jericho with ... Read More

Saint of the Day

Saint of the Day for May 28th, 2015 Image

Bl. Margaret Pole
May 28: Martyr of England. She was born Margaret Plantagenet, the niece ... Read More

Inform, Inspire & Ignite Logo

Find Catholic Online on Facebook and get updates right in your live feed.

Become a fan of Catholic Online on Facebook


Follow Catholic Online on Twitter and get News and Product updates.

Follow us on Twitter