Navigation Links
Alternative Splicing - Molecular Cloning

Alternative splicing is a molecular processwhich enables multiple genes to be produced from a single gene. By regulating this process, //cells can produce a wide variety of proteins from a finite number of genes. A new RNA map, created by researchers at Rockefeller University and the Howard Hughes Medical Institute, shows how the specific location of short snippets of RNA affects the way that alternative splicing is controlled in the brain.

Though scientists have begun to appreciate how alternative splicing adds a layer of complexity to brain processes that enable us to think and learn, exactly how alternative splicing is regulated during these processes — and in some cases is uncontrolled (or dysregulated) to cause disease — has remained elusive. The map provides the first comprehensive understanding of how alternative splicing works throughout the genome. The results have implications for a better understanding of such brain functions as learning and memory, neurological diseases and cancer biology.

'This finding is a significant advance in our understanding of splicing, and it suggests that it will be possible to understand how different splicing factors weave together to regulate complex patterns of genes, which in turn is relevant to generating complexity of function,' says senior author Robert Darnell, professor and head of the Laboratory of Molecular Neuro-oncology at Rockefeller and investigator at HHMI.

To understand what alternative splicing is, we first need to know what RNA splicing is. RNA splicing is the process by which the initial RNA copy of a gene, known as pre-mRNA, is pieced together to produce a mature mRNA that codes for cellular proteins. In alternative splicing, different piecesof this pre-mRNA, called exons, are stitched together to produce different mRNAs, and thus different proteins. The exon can be spliced in or out in a binary, computer-like fashion.Carefully regulated, such cellscan now produce a
'"/>




Page: 1 2 3 4

Related medicine news :

1. Prince Charles lends support to Alternative Medicine
2. Alternative medicine more popular among HIV positive patients
3. Complementary and Alternative medicine
4. Alternative therapies popular with Parkinsons patients
5. Alternative to blood Transfusions
6. Alternative Therapy in HIV Patients
7. An Alternative to Warfarin
8. Another Alternative For Diabetics On Insulin
9. The Use Of Alternative Medicine On The Rise
10. Heart Patients Use Alternative Medicine
11. New Blood Thinner Pill - First Potential Alternative to Warfarin in 50 years
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Alternative Splicing Molecular Cloning

(Date:8/31/2014)... (PRWEB) August 31, 2014 Priya ... NutriGold , expressed concern over misinformation about weight-loss ... conflicting and, quite often, misleading information being propagated ... TV personalities are weighing in on the ... about vitamins, supplements, and especially weight-loss products and ...
(Date:8/31/2014)... Healthy Grid announced the impending release ... lollipops will use herbs to fight the bacteria that cause ... fight bacteria while stimulating saliva production. , “We're very excited ... of Healthy Grid. “Even though personal dental care is on ... little more prevention. Cavities are painful and expensive but these ...
(Date:8/31/2014)... Brook Forest Voices , audiobook producer and ... Short Stories of Wisdom and Kindness from Around the ... Jackson author, speaker, humanitarian and cultural economist. , In ... vast volume of meticulously handwritten notes taken while traveling ... behalf of Project C.U.R.E . Founded in 1987 ...
(Date:8/31/2014)... denervation seems to be more successful at reducing blood ... accessory renal arteries, according to research presented at ESC ... Dr Schmiedel said: "More than one billion people worldwide ... pressure (BP) greater than 140/90 mmHg. Up to 15% ... unable to reduce BP below 140/90 mmHg despite adhering ...
(Date:8/30/2014)... Local anaesthetic is as safe and effective for transcatheter ... results of the FRANCE 2 registry presented at ESC ... Dr Chopard said: "Numerous studies have shown that TAVI ... symptomatic aortic stenosis who are at very high risk ... number of TAVI procedures in France and around the ...
Breaking Medicine News(10 mins):Health News:New Reasons to Verify Label Claims on Weight-loss Products Before Buying 2Health News:New Reasons to Verify Label Claims on Weight-loss Products Before Buying 3Health News:Healthy Grid: Fight Cavities With Sweet Treats 2Health News:Healthy Grid: Fight Cavities With Sweet Treats 3Health News:Brook Forest Voices Announces End of Summer Release! Dr. James Jackson’s, “Simplicity & Sophistication” Audiobook 2Health News:Renal denervation more successful when it includes accessory arteries 2Health News:Local anesthetic for TAVI as safe and effective as general anesthetic 2
... 3 (HealthDay News) -- The impending extinction of various ... important buffer against the transmission of infectious disease, new ... U.S. National Science Foundation and National Institutes of Health,s ... Environmental Protection Agency, focused on how the loss of ...
... findings will be highly useful to the manufacturing industry ... toothpaste, cosmetics, pharmaceuticals and foodstuffs depends on an understanding ... The research just published in Nature ... of Physics and Astronomy, with collaborators at the University ...
... Nearly a quarter of Americans live in rural areas, which ... and suburban areas. Among the complex causes for this disparity ... areas and almost 4 out of 10 rural residents ... Finding the time, transportation, and financial resources for travel ...
... By Steven Reinberg HealthDay Reporter , THURSDAY, ... can cut your risk for first-time stroke by 80 ... Association and the American Stroke Association. Also, as ... care, ER doctors are in a position to identify ...
... By Steven Reinberg HealthDay Reporter , THURSDAY, Dec. ... Department of Health and Human Services (HHS) has announced its ... including making dents in rates of obesity, smoking and deaths ... People is to try to move the nation to better ...
... From hotel-style room service to massage therapy to magnificent ... a bid to gain market share, especially those in ... in the New England Journal of Medicine , ... hospital care, explaining that how we decide to value ...
Cached Medicine News:Health News:Species Extinctions May Spell Trouble for Human Health 2Health News:Smashing fluids: The physics of flow 2Health News:ALBERT EINSTEIN COLLEGE OF MEDICINE HELPS ADDRESS NEED FOR IMPROVED CANCER CARE IN RURAL AMERICA 2Health News:Lifestyle Key to Preventing Stroke, Guidelines Say 2Health News:U.S. Government Sets New Health Goals for 2020 2Health News:U.S. Government Sets New Health Goals for 2020 3Health News:Hospital perks: How much should hospitals be rewarded for the patient experience? 2
(Date:8/29/2014)... , Aug. 29, 2014 The Competitive ... regulatory and marketplace changes. CI leaders who adjust will ... In a new Best Practices, LLC study CI ... actionable insights, including: - Use secondary research ... primary research - Internal staff who are ...
(Date:8/29/2014)... , Aug. 29, 2014  A Boston ... multinational study on stent removability and preliminary long ... been published in the August issue of the ... study 1 is being conducted in 11 ... fully covered self-expanding metal stents (FCSEMS) after extended ...
(Date:8/29/2014)... Thoratec Corporation (NASDAQ: THOR ), ... to save, support and restore failing hearts, said today ... Global Healthcare Conference on Wednesday, September 10. ... Officer, will provide an update on the company, beginning ... Daylight Time).   A webcast of the ...
Breaking Medicine Technology:Using the Competitive Intelligence Function to Drive Better Business Decisions in the Pharmaceutical Sector 2Boston Scientific Study Published In Gastroenterology Reports Successful Management Of Benign Biliary Strictures With Fully Covered Metal Stents 2Boston Scientific Study Published In Gastroenterology Reports Successful Management Of Benign Biliary Strictures With Fully Covered Metal Stents 3Boston Scientific Study Published In Gastroenterology Reports Successful Management Of Benign Biliary Strictures With Fully Covered Metal Stents 4
... March 26, 2012   Sigma-Aldrich ® Corporation (Nasdaq: ... of Europe,s Top Employers by the Corporate Research ... business journalists, trade associations, researchers and international publishers ... acknowledgement.  Sigma-Aldrich is one of nine companies that ...
... -- Pennystocksinsiders.com (PSI) has issued insider trading reports and ... Atmel (NASDAQ: ATML), USG (NYSE: USG), Applied Materials (NASDAQ: ... and Key Energy Services (NYSE: KEG). ... report by clicking the link below, you may need ...
Cached Medicine Technology:CRF Institute Names Sigma-Aldrich Top Employer Europe 2012 2CRF Institute Names Sigma-Aldrich Top Employer Europe 2012 3Equity Research on Most Popular Searches: Atmel, USG, Applied Materials, Sprint Nextel, Galena Biopharma, and Key Energy Services 2Equity Research on Most Popular Searches: Atmel, USG, Applied Materials, Sprint Nextel, Galena Biopharma, and Key Energy Services 3
... reference laboratory and a worldwide leader in ... an extensive test menu of highly complex ... anatomic pathology. Owned by the University of ... half of the nation's university teaching hospitals ...
... a national reference laboratory and a worldwide ... ARUP offers an extensive test menu of ... clinical and anatomic pathology. Owned by the ... more than half of the nation's university ...
... ARUP Laboratories is a national reference ... laboratory research and development. ARUP offers an ... unique medical tests in clinical and anatomic ... ARUP Laboratories' clients include more than half ...
... is a national reference laboratory and a ... development. ARUP offers an extensive test menu ... in clinical and anatomic pathology. Owned by ... include more than half of the nation's ...
Medicine Products: