منابع مشابه
Debating the precautionary principle: "guilty until proven innocent" or "innocent until proven guilty"?
On May 20, 1999, Nature published a brief report on an experiment performed by researchers at Cornell University that indicated that pollen from genetically modified (GM) Bt corn (Zea mays) could kill the larvae of monarch butterflies (Danaus plexippus). In laboratory tests, caterpillars fed milkweed (Asclepias curassavica) leaves dusted with pollen from a Bt corn hybrid showed retarded growth ...
متن کاملDebating the Precautionary Principle: “Guilty until Proven Innocent” or “Innocent until Proven Guilty”?
On May 20, 1999, Nature published a brief report on an experiment performed by researchers at Cornell University that indicated that pollen from genetically modified (GM) Bt corn (Zea mays) could kill the larvae of monarch butterflies (Danaus plexippus). In laboratory tests, caterpillars fed milkweed (Asclepias curassavica) leaves dusted with pollen from a Bt corn hybrid showed retarded growth ...
متن کاملTherapeutic substitution: guilty until proven innocent.
The “evidence” is evidence-based medicine, which defines therapeutic efficacy and safety for specific pharmacological interventions. The “weight” or power of evidence in support of treatment is maximum when determined by large, placebo-controlled, randomized trials (Level A), less definite when based on smaller randomized trials and/or clinical registries (Level B), and least reliable when depe...
متن کاملERBB2 in pediatric cancer: innocent until proven guilty.
Adult oncologists and their research colleagues have "led the charge" in the war on cancer. Their efforts have generated effective new chemotherapies that target cancer causing molecular alterations. It is hoped that these successes will be repeated within the pediatric oncology community. Testing whether molecular targeted therapies of adult cancers are also effective against childhood cancers...
متن کاملThe Suspicious Nerve – Guilty Until Proven Innocent Introduction/Overview
1) Evaluation of the Optic Nerve requires descriptive quantitative and qualitative intrapapillary and parapapillary regions of the optic nerve head and the retinal nerve fiber layer (RNFL)variables including: a. Size and shape of the optic disc b. Size, shape and pallor of the neuroretinal rim c. Configuration and depth of the optic cup d. Cup-disc diameter ratio and cup-disc area ratio e. Posi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature Reviews Neuroscience
سال: 2011
ISSN: 1471-003X,1471-0048
DOI: 10.1038/nrn3110-c1