News tagged with protein crystallography
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Search results for protein crystallography
Scientists get up close to bacteria's toxic pumps
23 hours ago |
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Scientists are building a clearer image of the machinery employed by bacteria to spread antibiotic resistance or cause diseases such as whooping cough, peptic stomach ulcers and legionnaires' disease.
It takes two to infect: Structural biologists shed light on mechanism of invasion protein
Nov 30, 2009 |
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Bacteria are quite creative when infecting the human organism. They invade cells, migrate through the body, avoid an immune response and misuse processes of the host cell for their own purposes. To this end every bacterium ...
First live targeting of tumors with RNA-based technology
Nov 30, 2009 |
4 / 5 (1) |
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(PhysOrg.com) -- Finding and treating a tumor without disturbing normal tissue presents challenges - sometimes the most effective therapies can be invasive and harsh.
Tumor-attacking virus strikes with 'one-two punch'
1hour ago |
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Ohio State University cancer researchers have developed a tumor-attacking virus that both kills brain-tumor cells and blocks the growth of new tumor blood vessels.
Pancreatic tumors are marked for immunotherapy
19 hours ago |
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Pancreatic tumors can be identified by a readily detectable marker that shows promise as a basis for immune therapy against the disease, according to research at Washington University School of Medicine in St. Louis.
ERK's got rhythm: Protein that controls cell growth found to cycle in and out of cell nucleus (w/ Video)
3 hours ago |
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Time-lapsed video of individual breast tissue cells reveals a never-before-seen event in the life of a cell: a protein that cycles between two major compartments in the cell. The results give researchers a more complete view ...
Researchers identify new mechanism of blocking HIV-1 from entering cells
Medicine & Health / HIV & AIDS
23 hours ago |
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Publishing in PLoS Pathogens, researchers at from the Kimmel Cancer Center at Jefferson have found a novel mechanism by which drugs block HIV-1 from entering host cells.
A challenge to improve Nuclear Magnetic Resonance for structural biology
Nov 30, 2009 |
4 / 5 (1) |
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(PhysOrg.com) -- In structural biology, the only technique available to predict the three dimensional structure of large complex molecules in solution, such as proteins and DNA, is NMR spectroscopy. To catalyze improvements ...
Chicken capsules good for aching joints
6 hours ago |
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Chicken collagen can provide relief from rheumatoid arthritis (RA) symptoms. A randomised, controlled trial, published in BioMed Central's open access journal Arthritis Research & Therapy, has found that Chicken type II col ...
Investigators identify successful weight control strategies for adolescents
5 hours ago |
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Adolescent obesity is a major public health problem that impacts one out of every three children, resulting in 4-5 million overweight youth in the United States. In a study published in the December 2009 issue of the Journal of ...
List of search results for protein crystallography
