Skip to content
Catholic Online Logo

By Catholic Online (NEWS CONSORTIUM)

7/8/2014 (10 months ago)

Catholic Online (www.catholic.org)

Oxford University, King's College researchers identify 10 proteins that show imminent onset

The memory-destroying condition known as Alzheimer's, preying chiefly on the elderly, has no known cure. However, after a decade of research, scientists at Oxford University and King's College London have identified 10 proteins that arise when a patient is due to develop Alzheimer's within a year. It's hoped that this breakthrough will lead to a cure for the disease.

The new blood test, which examines 10 proteins in the blood, can predict with 87 percent accuracy whether someone suffering memory problems will develop Alzheimer's within a year.

The new blood test, which examines 10 proteins in the blood, can predict with 87 percent accuracy whether someone suffering memory problems will develop Alzheimer's within a year.

Highlights

By Catholic Online (NEWS CONSORTIUM)

Catholic Online (www.catholic.org)

7/8/2014 (10 months ago)

Published in Health

Keywords: Alzheimer's, blood test, study, proteins


LOS ANGELES, CA (Catholic Online) - Authorities say that clinical trials will start on people who have not yet developed Alzheimer's in order to discover which drugs halt its onset.

The test could be available in as little as two years. Health Secretary Jeremy Hunt says it could revolutionize research into a cure.

Join the fight to end world hunger -- by going here --

"Although we are making drugs they are all failing. But if we could treat people earlier it may be that the drugs are effective," Simon Lovestone, professor of translational neuroscience at Oxford says.

"Alzheimer's begins to affect the brain many years before patients are diagnosed with the disease. If we could treat the disease in that phase we would in effect have a preventative strategy."

So-called "wonder drugs" such as BACE inhibitors and anti-amyloid agents, have shown little improvement for sufferers. In most cases, by the time Alzheimer's is diagnosed, an irreversible "cascade" of symptoms has already occurred.

The new blood test, which examines 10 proteins in the blood, can predict with 87 percent accuracy whether someone suffering memory problems will develop Alzheimer's within a year.

In the study, blood samples were taken from 1,148 people, 476 of whom had Alzheimer's, 220 with memory problems, and a control group of 452 without any signs of dementia. Researchers found that 16 proteins were associated with brain shrinkage and memory loss and 10 of those could predict whether someone would develop Alzheimer's.

"This is welcome research on an issue we're made a national priority. Developing tests and biomarkers will be important steps forward in the global fight against dementia as we search for a cure," Hunt says.

PET brain scans and plasma in lumbar fluid had previously been used to predict that onset of dementia from mild cognitive impairment. But PET imaging is highly expensive; lumbar punctures are also invasive and carry attendant risks.

The first tests are likely to be available in between two and five years. The study is likely to throw up ethical dilemmas about whether patients should receive potentially devastating news about their future.

---


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

Beat fatigue with these healthy tips and tricks Watch

Image of The unhealthy feeling of tiredness and fatigue was scientifically noted to be caused by lack of sleep, too much coffee and low iron levels in the blood.

By Nikky Andres (NEWS CONSORTIUM)

A lot of people wake up feeling tired in the morning and the exhaustion progresses throughout the day. This causes a poor and insufficient performance on daily activities. The unhealthy feeling of tiredness and fatigue was scientifically noted to be caused by lack of ... continue reading


The newest 'cure' for breast cancer: Scientists reveal unexpected new findings with an osteoporosis drug Watch

Image of

By Nikky Andres (NEWS CONSORTIUM)

Scientists have recently discovered a way to prevent breast cancer from spreading into the bones. This could serve as good news for women everywhere whose lives can now be saved from breast cancer. Scientists hope this new discovery will finally lower death rates ... continue reading


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


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 51:12-20
12 And therefore I shall thank you and praise you, ... Read More

Psalm, Psalms 19:8, 9, 10, 11
8 The precepts of Yahweh are honest, joy for the ... Read More

Gospel, Mark 11:27-33
27 They came to Jerusalem again, and as Jesus was ... Read More

Saint of the Day

Saint of the Day for May 30th, 2015 Image

St. Joan of Arc
May 30: St. Joan of Arc is the patroness of soldiers and of France. On ... 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