منابع مشابه
Starving tumors.
Essay " What is the purpose of publications?…[The] purpose of data is to support, directly or indirectly, the marketing of our product. " [1] There are many reports of medical journal articles being researched and written by or on behalf of pharmaceutical companies, and then published under the name of academics who had played little role earlier in the research and writing process [2–14]. In e...
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I n the newborn baby starvation implies the failure to consume and absorb enough calories and other materials to satisfy fully the requirements for growth as well as maintenance. If surgical treatment is necessary, involving the infliction of injury, these basic requirements are increased in order to provide for the resulting larger energy consumption and for the inflammatory response. Although...
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The current state of global poverty presents citizens in the Global North with a moral crisis: Do we care? In this essay, I examine two competing moral accounts of why those in the North should or should not give care (in the form of charity) to impoverished peoples in the Global South. Nineteen years ago feminist philosopher Nel Noddings wrote in Caring that “we are not obliged to care for sta...
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Impulsivity, the widespread preference for a smaller and more immediate reward over a larger and more delayed reward, is known to vary across species, and the metabolic and social hypotheses present contrasting explanations for this variation. However, this presents a paradox for an animal such as the honeybee, which is highly social, yet has a high metabolic rate. We test between these two com...
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Starving tumors eat metabolic enzyme Xia et al. describe a way to force cancer cells to destroy a key metabolic enzyme they need to survive. Autophagy helps cancer cells survive the stressful environment inside a tumor. However, blocking the process doesn’t kill cancer cells, so researchers have been looking for a way to make cells vulnerable to autophagy shutdown. Xia et al. used an ovarian ca...
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ژورنال
عنوان ژورنال: BMJ
سال: 1993
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.307.6904.628-a