To most Americans their art was real art, the genuine, accessible thing, as opposed to the Abstract Expressionist painting being promoted in certain quarters as the internationalist face of American culture in the 1950's.
No one ever liked having an authoritarian boss (unless they liked to suffer), yet for decades, this type of leadership has been tolerated and even promoted in certain cultures.
Although MEK5/ERK5 signalling clearly promotes cell cycle promotion in certain context (Kato et al, 1997, 1998), there are situations where ERK5 function does not contribute to proliferation (Squires et al, 2002; Wang et al, 2005).
Biometrics has helped to promote development in certain cases, particularly with regards to increasing efficiency, improving service delivery and accountability, and allowing poorer countries to build sophisticated identification systems in a relatively short period of time.
Social obligation is a poor basis for a general condemnation of suicide because it can just as easily be used to justify, and even promote, suicide in certain circumstances.This problem is avoided by another class of arguments against suicide based on the axiom that there is an intrinsic value to all human life, and that suicide is therefore wrong.
Although PTH has been shown to promote osteoclastogenesis in certain (but not all) physiological and experimental conditions [20], [23], [43], the numbers of osteoclasts in myelomatous bones in our study did not increase during the experimental period.
3. Cage subsidence and subsequent exposure of cancellous bone inside the cage might promote fusion in certain cases [ 31].
ΔNp63 α was shown to play a crucial role in determining cellular chemosensitivity, while WWOX was shown to promote apoptosis in certain contexts.
Metastatic tumors can be treated only with systemic chemotherapy, but some chemotherapeutic drugs such as doxorubicin promote metastasis in certain conditions as described above [ 3, 6].
Although Cdc42 is unessential for wound-healing migration in fibroblasts [ 18], it can drive cell shape changes and induce filopodia and lamellipodia formation, thus promoting migration in certain conditions [ 25].
Conversely, NF- κB has been shown to promote apoptosis in certain conditions by inducing the expression of pro-apoptotic proteins such as death receptor-5, Fas/Fas ligand, and p53.
