Related topics: cells

Scientists crack sparse genome of microbe linked to autoimmunity

Scientists have deciphered the genome of a bacterium implicated as a key player in regulating the immune system of mice. The genomic analysis provides the first glimpse of its unusually sparse genetic blueprint and offers ...

AT&T defends T-Mobile deal in response to DOJ suit

(AP) -- AT&T is countering the U.S. government's attempt to block its $39 billion acquisition of T-Mobile by depicting the deal as a way to provide consumers with better cell phone service at lower prices.

Scientists uncover new factor in HIV infection

A George Mason University researcher team has revealed the specific process by which the HIV virus infects healthy T cells—a process previously unknown. The principal investigator, HIV researcher Yuntao Wu, says he hopes ...

Did you feel that? Cell networks clogged by calls

Cell phone and landline customers experienced connection problems after Tuesday's earthquake, but there were no immediate reports of trouble for police and rescue workers.

Nanoparticle boosted T-cells take on cancer

(PhysOrg.com) -- According to a study in Nature, Darrell Irvine from the Massachusetts Institute of Technology and his team members have found a way to boost the natural immune system when it comes to fighting cancer by arming ...

Protein identified as enemy of vital tumor suppressor PTEN

A protein known as WWP2 appears to play a key role in tumor survival, a research team headed by a scientist at The University of Texas MD Anderson Cancer Center reports in an advance online publication of Nature Cell Biology.

Wireless carriers are blocking tethering apps

(PhysOrg.com) -- If you have an Android 2.2 OS smartphone, such as the HTC Nexus One, then you have tethering as part of the base experience. Other users could make tethering an option for themselves by downloading an app, ...

AT&T to sell phone with 3-D screen and camera

(AP) -- Hot on the heels of the Nintendo 3DS game device and its 3-D screen, AT&T plans to launch a smartphone with a 3-D screen and a dual-lens camera for 3-D snapshots.

Researchers predict age of T cells to improve cancer treatment

Manipulation of cells by a new microfluidic device may help clinicians improve a promising cancer therapy that harnesses the body's own immune cells to fight such diseases as metastatic melanoma, non-Hodgkin's lymphoma, chronic ...

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