Navigation Links
Polarized microscopy technique shows new details of how proteins are arranged
Date:4/17/2011

ctures into a high-resolution map of the entire nuclear pore complex."

Eventually, the scientists say their technique could go even further. Because the proteins' fluorescence can be measured while the cells are still alive, it could give scientists new insights into how protein complexes react to varying environmental conditions, and how their configurations change over time.

"What happens when other proteins pass through the nuclear pore? Does the orientation of the nucleoporins change? With this technique, can find out not only what the pore looks like when it's sitting still, but what happens to it when it's active," Simon says. Their first characterization of the dynamics of the nuclear pore proteins was published recently in The Biophysical Journal.


'/>"/>

Contact: Zach Veilleux
zveilleux@rockefeller.edu
212-327-8982
Rockefeller University
Source:Eurekalert

Page: 1 2 3

Related biology news :

1. Polarized light guides cholera-carrying midges that contaminate water supplies
2. Next generation microscopy: No stain, big gain
3. Milestone in live microscopy focus of $2 million NIH grant
4. The sound of light: Innovative technology shatters the barriers of modern light microscopy
5. NIH grant will boost electron microscopy at Brandeis
6. New microscopy technique offers close-up, real-time view of cellular phenomena
7. New microscopy technique reveals mechanics of blood cell membranes
8. Boost for world-leading microscopy project
9. Faster CARS, less damage: NIST chemical microscopy shows potential for cell diagnostics
10. Imaging in depth: 3-dimensional microscopy featured in Cold Spring Harbor Protocols
11. New microscopy method opens window on previously unseen cell features
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/21/2014)... A team of University of California, Riverside Bourns College of ... the grates of a backyard grill reduces by 70 percent ... The one-eighth inch thick steel carbon plate with an insulated ... a slit into the grill to allow the plate to ... by grill manufacturers who could sell new grills with the ...
(Date:7/21/2014)... Matriaux Tlcommunications Research Centre successfully imaged a chemical ... exceeding that obtained to date using microscopes. The ... a molecular movie of how an acetylene molecule ... was recently published in the scientific journal ... developed combines multiphoton ionization and Coulomb explosion imaging. ...
(Date:7/21/2014)... CAEating meat contributes to climate change, due to greenhouse ... emissions are on the rise and that beef cattle ... other types of animals. It is published by ... most-prevalent gas when it comes to climate change. It ... comprises the greatest portion of greenhouse gas totals. But ...
Breaking Biology News(10 mins):Catching grease to cut grill pollution 2Climate: Meat turns up the heat 2
... DURHAM, N.C. -- A magnetic separation technique developed by ... Purdue University makes it relatively simple to sort through ... the end of this sentence. The method ... testing, according to the researchers. For example, specially coated ...
... Elsevier, a leading publisher of scientific, technical and ... (NESLi2) have agreed to a four-year license for ScienceDirect, ... information. Key to the agreement is the high ... a product of the UKs Joint Information Systems Committee ...
... Ohio State University geologists and their colleagues have uncovered ... oxygen-rich atmosphere similar to the one we breathe today. ... crust initiated a kind of reverse-greenhouse effect 500 million ... plankton blooms, and sent a burst of oxygen into ...
Cached Biology News:New magnetic separation technique might detect multiple pathogens at once 2Researchers find origin of 'breathable' atmosphere half a billion years ago 2Researchers find origin of 'breathable' atmosphere half a billion years ago 3Researchers find origin of 'breathable' atmosphere half a billion years ago 4
(Date:7/21/2014)... With a larger, brighter interface, ... Cole-Parmer® Digital Gear Pump Drive for Micropump® ... for automated process applications. , Simply set time ... count function counts down and displays batches completed ... dispensed across multiple cycles. View the four operating ...
(Date:7/21/2014)... 2014 ResearchMoz presents this ... USA Cancer Biomaker Market to 2018 ... ResearchMoz presents this most up-to-date research on Global ... Technologies, Market Analysis, Competitor Profiles, Companion Diagnostic Co-Development, ... GLOBAL & USA ...
(Date:7/18/2014)... 2014 Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) today announced ... and operating results on Tuesday, August 5, 2014, before ... a conference call and simultaneous webcast at 8:30 AM ... InformationTo access this call, dial (888) 660-6127 (U.S.) or ... be accessed from the ,Events and Presentations, page of ...
(Date:7/18/2014)... , July 18, 2014  Neurotrope, Inc. (OTCQB: NTRP) ... of Directors appointed Co-Chairmen Charles S. Ramat ... on an interim basis, effective immediately. Messrs. Ramat and ... no longer Chief Executive Officer of Neurotrope Bioscience, Inc., ... and whose employment agreement with Neurotrope Bioscience Inc. terminated ...
Breaking Biology Technology:New Easy-View Cole-Parmer Digital Gear Pump Drive Makes Performance Monitoring Effortless 2Global & USA Cancer Biomaker Market to 2018 (Identification, Technologies, Market Analysis, Competitor Profiles, Companion Diagnostic Co-Development, Business Strategies, Industry Trends, and Pipeline Analysis) - Market Size, Trends, and Forecasts A 2Global & USA Cancer Biomaker Market to 2018 (Identification, Technologies, Market Analysis, Competitor Profiles, Companion Diagnostic Co-Development, Business Strategies, Industry Trends, and Pipeline Analysis) - Market Size, Trends, and Forecasts A 3Global & USA Cancer Biomaker Market to 2018 (Identification, Technologies, Market Analysis, Competitor Profiles, Companion Diagnostic Co-Development, Business Strategies, Industry Trends, and Pipeline Analysis) - Market Size, Trends, and Forecasts A 4Global & USA Cancer Biomaker Market to 2018 (Identification, Technologies, Market Analysis, Competitor Profiles, Companion Diagnostic Co-Development, Business Strategies, Industry Trends, and Pipeline Analysis) - Market Size, Trends, and Forecasts A 5Global & USA Cancer Biomaker Market to 2018 (Identification, Technologies, Market Analysis, Competitor Profiles, Companion Diagnostic Co-Development, Business Strategies, Industry Trends, and Pipeline Analysis) - Market Size, Trends, and Forecasts A 6Neurotrope Board of Directors Appoints Chairmen Ramat and Freiman as Interim Co-CEOs 2Neurotrope Board of Directors Appoints Chairmen Ramat and Freiman as Interim Co-CEOs 3Neurotrope Board of Directors Appoints Chairmen Ramat and Freiman as Interim Co-CEOs 4
... China,Biologic Products, Inc. (OTC Bulletin Board: CBPO) ("CBP," ... companies in the,People,s Republic of China ("PRC"), today ... was approved for quotation on the Over-the-Counter,Bulletin Board ... (FINRA)., "We are pleased to have our ...
... 4 Vical Incorporated,(Nasdaq: VICL ) today ... Executive Officer, will participate in a roundtable discussion,"An ... Engaging in,Global Health Product Development," and present an ... needs on Tuesday,March 11, at the Biotechnology Industry ...
... SAN DIEGO, March 4 SGX Pharmaceuticals,(Nasdaq: ... fourth quarter and,full year 2007 on Wednesday, March ... live conference call and webcast at 8:00 a.m. ... and Todd Myers, Chief,Financial Officer, will host the ...
Cached Biology Technology:China Biologic Products Commences Trading on OTC Bulletin Board 2Vical to Present at BIO and BVGH Global Health Partnering Event 2Vical to Present at BIO and BVGH Global Health Partnering Event 3SGX Pharmaceuticals Schedules Teleconference and Webcast for Fourth Quarter and Full Year 2007 Results 2
... Neural Stem Cell Functional Identification Kit ... can be used for the short-term ... and the induction of NSCs into ... antibody panel consisting of mouse anti-human ...
Anti-Mouse MIP-1g, Biotin (Polyclonal) (rabbit IgG)...
KNP-1 (HES1) Purified Anti-Mouse, Anti-Rat, Anti-Human, Anti-Dog, Anti-Chicken clone 35, Isotype Mouse IgG 1 , 150 µg Consult technical datasheet for details....
Request Info...
Biology Products: