Inate immunity: Turning off natural killers
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منابع مشابه
Inate immunity: Turning off natural killers
Natural killer (NK) cells are large granular lymphocytes which bring about cell-mediated cytotoxicity and produce cytokines following interaction with a range of target cells, including tumor cells and virus-infected cells [1]. Unlike the cytotoxic responses of T cells, the cytolytic activity of NK cells against a particular target is spontaneous and independent of prior sensitization — hence t...
متن کاملNatural born killers.
This year, 30 million acres of the corn, cotton, and potatoes planted in the United States will have been genetically engineered to produce an endotoxin normally found in the microbe Bacillus thuringiensis (Bt), a self-contained pesticide that will be toxic only to target insects. Transgenic pest-resistant crops are a cost-effective alternative to chemical pesticides, and may offer a way to hel...
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weight to a finding published a decade ago by the group at St Jude Children’s Research Hospital. That finding stated that patients with low TPMT activity receiving 6-MP in combination with radiotherapy have increased risk of SMNs.6 The paper leaves many questions unanswered. Whether this association is caused by 6-MP therapy alone or whether high-dose MTX given along with 6-MP in maintenance co...
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1. Forum: Loud-but Not Yet Clear. Environ Health Perspect 106:A222-A223 (1998). 2. Holzman D. Focus: Plane pollution. Environ Health Perspect 105:1300-1305 (1997). 3. Health Council of the Netherlands: Committee on Noise and Health. Noise and Health [Geluid en gezondheid]. nr 1994/15E. The Hague:Health Council of the Netherlands, 1994. 4. IEH. The Non-auditory Effects of Noise. Leicester, UK:ln...
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In criminology, the real life CSI currently faces an interesting phase, where mathematicians are entering the cold-blooded field of forensics. Geographic profiling uses existing geocoded data to predict, solve and prevent crime. In this study, we examine probability distance strategies and a Bayesian approach used to predict the residential location of a serial offender. We compare different di...
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ژورنال
عنوان ژورنال: Current Biology
سال: 1996
ISSN: 0960-9822
DOI: 10.1016/s0960-9822(02)70667-2