منابع مشابه
MicroRNAs: cobblestones on the road to cancer metastasis.
Cancer metastasis is the product of a multistep process during which tumor cells, responding to different intrinsic and extrinsic stimuli, detach from the primary tumor mass, invade the contiguous stroma, migrate over a long distance, and colonize distant organs. Despite the well-established role of protein-coding genes behind such events, emerging evidence suggests how genetic and epigenetic a...
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I consider a repeated principal-agent setting in which the agent repeatedly chooses between hidden “long-term” and “short-term” actions. Relative to the long-term action, the short-term action boosts output today but hurts output tomorrow. The optimal contract inducing long-term actions provides a fresh perspective on upward sloping pay scales, severance pay and high-watermark contracts. The my...
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Report of a Case. A 39-year-old man with a history of RK performed elsewhere 8 years prior had complaints of decreased vision in both eyes. The patient’s preoperative refraction was –9.25 OD and –9.50 OS. According to the patient, the initial surgery was uncomplicated, although both eyes required enhancements. Cycloplegic refraction in our office was –3.50 +0.50 70 OD and –13.50 +1.00 100 OS, g...
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The clinical presentation of bronchiectasis occurs after initial irreversible damage to the airway has occurred. The clinician then has to control symptoms and limit the progression of the disease. A clearer understanding of the pathogenesis of this disease will enable the development of better treatment strategies. Bronchiectasis is a multi-factorial disease process in which there are a number...
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ژورنال
عنوان ژورنال: Acta Ophthalmologica
سال: 2021
ISSN: 1755-375X,1755-3768
DOI: 10.1111/aos.14894