Navigation Links
New details on the molecular machinery of cancer
Date:2/11/2013

modifying EGFRs to carry either a red or green fluorescent protein, the researchers were able to monitor in real time how EGFRs move and assemble into dimers during activation by the EGF ligands.

"Focusing on the cell membrane and monitoring each fluorescent photon emitted, then determining both its color and precise time of arrival at the detector, allows unambiguous assignment of which photon was triggered by which color light pulse," Groves says. "All of this can be done in real time and in living cells."

With the mechanics behind the activation of EGFR now fully explained, Groves and his colleagues are now applying their quantitative biology techniques to another group of receptor tyrosine kinases, the Eph receptors, as well as T cell receptors that are so important to the immune system.

"Our broader goal with these quantitative biology techniques is to transform biology into a hard physical science," Groves says. "The idea is to move from simply describing a collage of observations to being able to understand how biological systems work based on fundamental physics."


'/>"/>

Contact: Lynn Yarris
lcyarris@lbl.gov
510-486-5375
DOE/Lawrence Berkeley National Laboratory
Source:Eurekalert  

Page: 1 2 3

Related medicine news :

1. Researchers unveil molecular details of how bacteria propagate antibiotic resistance
2. Stanford/Intel study details power of new chip to diagnose disease, analyze protein interactions
3. Study details bullying involvement for adolescents with autism spectrum disorder
4. Report Details Start of Steroid Meningitis Outbreak
5. MyPuress Releases Details About Groundbreaking New Product
6. IOM report details strategy for monitoring safety of childhood immunization schedule
7. Institute of Medicine report details for monitoring safety of childhood immunization schedule
8. Scans Show Details of Damage to Soldiers With Head Injuries
9. Coordinating the circadian clock: Molecular pair controls time-keeping and fat metabolism
10. Molecular probes identify changes in fibronectin that may lead to disease
11. Small molecular bodyguards kill HPV-infected cancer cells by protecting tumor-suppressor
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
New details on the molecular machinery of cancer
(Date:4/22/2014)... recently FDA-approved device has been shown to reduce seizures ... 50 percent. When coupled with an innovative electrode placement ... facilitated the complete elimination of seizures in nearly half ... clinical trials. , That,s good news for a large ... living with epilepsy whose seizures can,t be controlled with ...
(Date:4/22/2014)... Approximately 15 percent of all lung cancers are ... and often develop resistance to chemotherapy. However, researchers ... revealed new insights into the mechanisms leading to ... , Chemotherapies work primarily by mediating B-cell ... for regulating cell death. Depending on their function, ...
(Date:4/22/2014)... Working with mice and rabbits, Johns Hopkins scientists have ... and breakdown, successfully preventing the development of atherosclerosis, the ... number-one cause of death among humans. The condition develops ... renders them stiff, narrowed and hardened, greatly reducing their ... and the brain. , In a series of experiments, ...
(Date:4/22/2014)... massive health care spending, a new RAND study concludes ... incentivize pharmaceutical companies and device makers to develop products ... medical technologies and their use, a new study suggests ... medical devices get created in the first place. The ... as little loss of health as possible and to ...
(Date:4/22/2014)... Lab researchers have demonstrated the first size-based form ... the membranes of living cells. This unique physical ... information critical to whether a cell lives or ... be obtained through conventional microscopy. , "We,ve developed ... means to both probe and manipulate membrane assemblies, ...
Breaking Medicine News(10 mins):Health News:Newly approved brain stimulator offers hope for individuals with uncontrolled epilepsy 2Health News:Scientists pinpoint protein that could improve small cell lung cancer therapies 2Health News:Scientists alter fat metabolism in animals to prevent most common type of heart disease 2Health News:Scientists alter fat metabolism in animals to prevent most common type of heart disease 3Health News:Scientists alter fat metabolism in animals to prevent most common type of heart disease 4Health News:US medical innovation needs smarter incentives to cut health spending, study finds 2Health News:US medical innovation needs smarter incentives to cut health spending, study finds 3Health News:First size-based chromatography technique for the study of livi 2Health News:First size-based chromatography technique for the study of livi 3
... FRIDAY, June 25 (HealthDay News) -- When it comes to ... you see, hear, and maybe even smell influence your assessment. ... the chair you,re sitting on, the mug of coffee you,re ... behavior. In a series of experiments, researchers at ...
... The American Physical Society, a leading organization of ... future energy technologies that will strengthen energy security and ... fuel exploration as evidenced by the BP oil spill. ... in the history of the nation has caused ...
... , FRIDAY, June 25 (HealthDay News) -- It,s a ... prescription vial containing years-old medication or an over-the-counter cold ... unless they,re spring-cleaning, many people don,t bother throwing away ... to the toilet and flush the products away. ...
... of America (GSA) the nation,s largest interdisciplinary organization ... Helene Fung, PhD, of the Chinese University of Hong ... and Paul B. Baltes Foundation Award in Behavioral and ... outstanding early career contributions in behavioral and social gerontology. ...
... By Steven Reinberg HealthDay Reporter , THURSDAY, ... risk of dying from a heart attack, stroke or other ... diabetes in one of every 10 deaths from cardiovascular disease, ... "We have known for decades that people with diabetes are ...
... ... world to its new line of American made e-juice. , ... (PRWEB) June 25, 2010 -- Leading electronic ... comfort for not only its loyal customers, but all electronic cigarette users known as "Vapers" ...
Cached Medicine News:Health News:What You Touch May Make You a 'Softie' or Play 'Hard Ball' 2Health News:What You Touch May Make You a 'Softie' or Play 'Hard Ball' 3Health News:APS urges greater federal investment in energy research 2Health News:Outdated Meds Pose Problems If Kept or Tossed 2Health News:Outdated Meds Pose Problems If Kept or Tossed 3Health News:Fung to receive GSA's 2010 Baltes Foundation Award 2Health News:Diabetes May Double Risk of Heart Attack, Stroke 2Health News:Diabetes May Double Risk of Heart Attack, Stroke 3Health News:Leading Electronic Cigarette Manufacturer Vapure Announces U.S. Made E-Liquid 2
(Date:1/15/2014)... , Jan. 15, 2014 ... research report is available in its ... Markets and Technologies for Advanced Drug ... of Administration ...
(Date:1/15/2014)...  A novel wearable injector slightly larger than an Oreo cookie ... self-inject prescription drugs in the large doses required to treat ... deficiencies, and genetic disorders.  An emerging biologic ... according to analysts.   Many of these drugs will require a ...
(Date:1/14/2014)... 2014  Luminex Corporation (Nasdaq: LMNX ) today announced ... of 2013 on Monday, February 3, 2014. A press release ... of trading. (Logo: http://photos.prnewswire.com/prnh/20100104/LUMINEXLOGO ) ... operating highlights and financial results for the fourth quarter and ...
Breaking Medicine Technology:Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 2Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 3Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 4Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 5Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 6Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 7Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 8Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 9Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 10Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 11Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 12Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 13Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 14Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 15Global Markets and Technologies for Advanced Drug Delivery Systems -- Focus on Routes of Administration 16Enable Injections Presents A New Class of Injectors for Drug Delivery at PEPTalk, Drug Delivery Partnership Meetings 2Luminex Corporation Fourth Quarter Earnings Release Scheduled for February 3, 2014 2Luminex Corporation Fourth Quarter Earnings Release Scheduled for February 3, 2014 3
... March 25, 2011 Soles4Souls, the international shoe charity ... their proceeds from orders to Soles4Souls, to help provide ... 9.0 magnitude earthquake that rocked Japan on March 9, ... Pharmacy; call 877-323-9803 for your prescriptions, medical supplies, and ...
... AssureRx Health, Inc. today announced the closing ... medicine company, which provides clinically-relevant information to help physicians ... individual neuropsychiatric patients, will use the funds to expand ... GeneSightRx®, and for second generation product development activities. ...
Cached Medicine Technology:PromiseCare Pharmacy Donates to Soles4SoulsĀ® Japanese Relief Efforts 2AssureRx Health Raises $11 Million Series B Financing 2AssureRx Health Raises $11 Million Series B Financing 3AssureRx Health Raises $11 Million Series B Financing 4
Fine pointed grooved jaws with smooth curve from tip to finger grip style handle. Dull finish....
This forcep was designed to eliminate the occasional tearing of tissue which may occur when grasping the lips of an incision with a traditional. 12 forceps. The rows of blunt teeth are gentle yet pro...
Straight shafts with 1 x 2 teeth. Flat handle with polished finish....
Straight shafts with 90 degrees, 2 x 3 teeth and tying platform. Serrated handle with polished finish. Most popular size or model....
Medicine Products: