منابع مشابه
Cytokines as cellular communicators
Cytokines and their receptors are involved in the pathophysiology of many diseases. Here we present a detailed review on cytokines, receptors and signalling routes, and show that one important lesson from cytokine biology is the complex and diverse regulation of cytokine activity. The activity of cytokines is controlled at the level of transcription, translation, storage, processing, posttransl...
متن کاملIntegrins as architects of cell behavior
Integrins are cell surface receptors that bind cells to their physical external environment, linking the extracellular matrix to cell function. They are essential in the biology of all animals. In the late 1980s, we discovered that integrins are required for the ability of breast epithelia to do what they are programmed to do, which is to differentiate and make milk. Since then, integrins have ...
متن کاملFibroblasts as architects of cancer pathogenesis.
Studies of epithelial cancers (i.e., carcinomas) traditionally focused on transformation of the epithelium (i.e., the cancer cells) and how aberrant signaling within the cancer cells modulates the surrounding tissue of origin. In more recent decades, the normal cells, blood vessels, molecules, and extracellular components that surround the tumor cells, collectively known as the "tumor microenvi...
متن کاملLeading on demand businesses - Executives as architects
Fully exploiting the potential of on demand computing requires on demand business models. To respond “on demand” to the unpredicted opportunities of the moment, a business must invest in knowing earlier the meaning of what is happening now rather than in attempting to forecast better the opportunities of the future. This means concentrating on know-why, which is system knowledge, rather than kn...
متن کاملGap between science and media revisited: scientists as public communicators.
The present article presents an up-to-date account of the current media relations of scientists, based on a comprehensive analysis of relevant surveys. The evidence suggests that most scientists consider visibility in the media important and responding to journalists a professional duty--an attitude that is reinforced by universities and other science organizations. Scientific communities conti...
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: Journal of Applied Communications
سال: 2003
ISSN: 1051-0834
DOI: 10.4148/1051-0834.2179