Navigation Links
Controlled Gene Expressions Can Cure Many Diseases

Researchers had found a new technique to control genetic expressions by silencing some expressions of the gene.// This technique is all set to cure many diseases and health conditions.

Researchers at UT Southwestern Medical Center had developed this new approach that could theoretically produce a drug for the treatment or cure of almost any disease

In two papers appearing in the online edition of the journal Nature Chemical Biology, Dr. Corey and his colleagues describe how they efficiently shut down gene expression in cultured cells by blocking the ability of chromosomal DNA to be copied into RNA and made into proteins. The studies are the most definitive to date showing that chromosomal DNA is accessible to and can be controlled by synthetic and natural molecules.

The information in a gene is not directly converted into proteins, but first is copied by special enzymes into many copies of messenger RNA, which then move out of the nucleus and into the body of the cell, where they go on to create a protein.

Current techniques for turning genes on or off focus on controlling the messenger RNA once it’s already produced. But blocking all the copies of messenger RNA before they can make a protein within a cell is akin to using a bucket to catch all the streams of water coming out of a yard sprinkler before they can hit the ground.

The researchers targeted chromosomal DNA in two ways. First, they developed a synthetic molecule called a peptide nucleic acid, or PNA, which physically binds to DNA and blocks enzymes from copying, or transcribing, the DNA into messenger RNA. More importantly, the researchers also employed RNA itself as a silencing agent.

The researchers designed their RNA to match up with and target specific genes. So far, the researchers have inhibited the expression of nine different genes in cancer cell cultures.

Source: Newswise
'"/>




Page: 1

Related medicine news :

1. Fungal Infections Effectively Controlled By Light Therapy
2. High Cholesterol Can Be Controlled By Screening And Prevention
3. Cholesterol Can Be Effectively Controlled By Sunflower Seeds, Pistachios
4. Weight Can Be Controlled By Low-Fat Diet
5. Brain Controlled Movements Are Studied Using Robotic- Joystick
6. Abnormal Heart Rhythm Controlled By Cholesterol Drugs
7. Japanese Scientists Develop Thought-Controlled Robotic Hands
8. Scientists Develop Thought-Controlled Robotic Hands
9. Risk Of Colorectal Polyps Recurrence Can Be Controlled By Rofecoxib
10. Diabetes II May Be Controlled By Sanofis New Obesity Pill
11. New Ideas on Developing Thought-Controlled Artificial Limbs
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:10/13/2017)... ... 2017 , ... Lori R. Somekh, founder of the Law Office of ... elder law and special needs planning attorneys. “Membership in ElderCounsel helps our office remain ... to network with elder law attorneys nationwide,” said Somekh. , ElderCounsel ...
(Date:10/13/2017)... (PRWEB) , ... October 13, 2017 , ... Many families ... However, many long-term care insurance companies have a waiver for care if the client ... elimination period, when the family pays for care, is often waived, so the benefits ...
(Date:10/13/2017)... ... October 13, 2017 , ... Ellevate Network, the leading ... to advocate for action towards gender equality at their inaugural Summit in New York ... globe, and reached a social audience of over 3 million. To watch the Mobilize ...
(Date:10/13/2017)... ... October 13, 2017 , ... Yisrayl Hawkins, Pastor and Overseer at The House ... most popular and least understood books in the Holy Scriptures, Revelation. The Book of ... baffled scholars for centuries. Many have tossed it off as mere rubbish, but Yisrayl ...
(Date:10/13/2017)... VA (PRWEB) , ... October 13, 2017 , ... ... of DevOps and Agile Software Development, has been awarded a contract by the ... Blanket Purchase Agreement (BPA) aims to accelerate the enterprise use of Agile methodologies ...
Breaking Medicine News(10 mins):
(Date:9/23/2017)... , Sept. 22, 2017 Janssen Biotech, Inc. ... response letter from the U.S. Food and Drug Administration ... of sirukumab for the treatment of moderately to severely ... additional clinical data are needed to further evaluate the ... severely active RA. ...
(Date:9/22/2017)... , Sept. 22, 2017 AVACEN Medical (AVACEN) ... is now successfully helping those with the widespread pain ... Fibromyalgia diagnosed Amanda in Essex, England ... washing my hair, experiencing no sleep at all, tremendous ... spasm… I cannot recommend [the AVACEN 100] enough, how ...
(Date:9/19/2017)... , Sept. 19, 2017   ZirMed Inc ., a ... today announced that it has been ranked #1 by its ... Book™ Rankings 2017 User Survey. ZirMed was recognized as ... large hospitals and medical centers over 200 beds and holds ... healthcare technology user survey history. ...
Breaking Medicine Technology: