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Tag: "add" at biology news

Open microfluidic and nanofluidic systems

...ey should be accessible in such a way that one can add and extract liquid in a convenient manner. An appealing design principle for such microcompartments is based on open and, thus, directly accessible surface channels which can be fabricated on solid substrates using available photolithographic method...

First-ever Compounds To Target Only Metastatic Cells Are Highly Effective Against Breast, Prostate, And Colon Cancers

... basic migrastatin molecule, we cut a piece there, add a piece here," he explained, "and what we ended up with were two compounds -- core macroketone and core macrolactam -- that are about 1,000 times more powerful at inhibiting cancer cell migration." In fact, in a mouse model, the analogues were betwe...

Female sex hormones play a vital role in defense against sexually transmitted diseases

...est protection in vaccinated mice. "These studies add to the growing evidence that we need to promote more gender-specific medical approaches in future," she said. "We have to increase awareness in both the medical community as well as the public regarding sexually transmitted diseases and women." Exte...

Priming embryonic stem cells to fulfill their promise

...nderstudied. If we can now take whatwe've learned, add combinations of growth factors, and even add othercells to embryonic stem cells, we may be able for the first time tostudy all the dimensions of ...

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