enzyme-凯发k8官网

11-09-06 a bacterial strain that specifically targets tumours could soon be used as a vehicle to deliver drugs in frontline cancer therapy. the strain is expected to be tested in cancer patients in 2013 says a scientist at the society for general microbiolog...

10-12-24 the cell signaling pathway known as wnt, commonly activated in cancers, causes internal membranes（内膜） within a healthy cell to imprison（监禁，关押） an enzyme that is vital in degrading proteins, preventing the enzyme from doing its job and aff...

10-09-27 santa cruz, ca, usa and oxford, uk, 27 september 2010: research published this week in nature nanotechnology shows a new method of enzyme-controlled movement of a single strand of dna through a protein nanopore. the paper, by researchers at the univ...

10-07-16 in all organisms, rna synthesis is carried out by proteins known as rna polymerases（聚合酶） (rnaps) that transcribe the genetic information from dna in a highly-regulated, multi-stage process. rnap is the key enzyme involved in creating an equival...

10-06-10 once damaged, nerves in the spinal cord（脊髓） normally cannot grow back and the only drug approved for treating these injuries does not enable nerve regrowth. publishing online this week in the early edition of the proceedings of the national acad...

10-05-11 an arizona state university graduate student, jinglin fu, in collaboration with biodesign institute researchers neal woodbury and stephen albert johnston, has pioneered a technique that improves on scientists' ability to harness and modulate（调节，...

10-04-29 using a rare metal that's not utilized（利用） by nature, rice university chemists have created a synthetic（合成的） enzyme that could help unlock the identities of thousands of difficult-to-study proteins, including many that play key roles in can...

10-02-28 a team of michigan state university scientists using a new cooling method they created have uncovered the inner workings of a key iron-containing enzyme（酶） , a discovery that could help researchers develop new medicines or understand how enzymes...

10-02-21 scientists are reporting the first-ever data to show that the enzyme（酶） calcineurin（磷酸酶） is critical in controlling normal development and function of heart cells, and that loss of the protein leads to heart problems and death in genetically...

10-01-11 an experimental compound repaired a defective有缺陷的 alcohol metabolism新陈代谢 enzyme酶 that affects an estimated 1 billion people worldwide, according to research supported by the national institute on alcohol abuse and alcoholism (niaaa). the fi...