angiogenesis or formation of new blood vessels from preexisting vasculature is a key process in some physiological conditions such as wound healing, growth, and action of female reproductive organs. moreover, disturbance of the mechanisms of physiological angiogenesis has a role in pathogenesis of some diseases in the form of overproliferation of blood vessels such as cancers, psoriasis, arthri...

Produksi amilase dari Aspergillus sp LBKURCC304 dalam medium cair selama 11 hari pada suhu 50 oC dengan pati sebagai sumber karbon (Merck: KGaA), menghasilkan ekstrak kasar aktivitas yang relatif rendah yaitu 0,0302±0,0041 U/mL. Aktivitas ini dapat dioptimalkan dan salah satu caranya adalah menggantikan karbon, oleh karena itu perlu dilakukan analisis potensi 10 jenis lainnya, antara lain singk...

The protein content of dry biomass of the microalgae Porphyridium cruentum, Scenedesmus almeriensis, and Muriellopsis sp. and of the cyanobacteria Synechocystis aquatilis and Arthrospira platensis was measured by the Lowry method following disruption of the cells by milling with inert ceramic particles. The measurements were compared with the Kjeldahl method and by elemental analysis. The nitro...

The Coffin-Lowry syndrome (CLS) is a rare X linked disorder in which affected males show severe mental retardation with characteristic dysmorphism, most notably affecting the face and hands. The typical facial features consist of a prominent forehead, hypertelorism, a flat nasal bridge, downward sloping palpebral fissures, and a wide mouth with full lips. Mild progression in facial coarsening o...

The promotional effect of Zn was investigated relative to the calcining activation HZSM-5. It found that lignin separated from walnut shell could be liquefied into small molecular ethers such as anisole by modified catalyst. Experimental results showed that, after loading Zn, HZSM-5 catalyst retained its original crystal structure, which exhibited good metal dispersion. Besides, due existence ...

Kathryn Calame C. Thomas Caskey Dennis W. Choi John M. Coffin Paul J. Crutzen Robert Desimone Nicole Le Douarin Bruce F. Eldridge Paul T. Englund Richard G. Fairbanks Douglas T. Fearon Harry A. Fozzard Klaus Friedrich Theodore H. Geballe Margaret J. Geller John C. Gerhart Roger 1. M. Glass Stephen P. Goff Peter N. Goodfellow Corey S. Goodman Stephen J. Gould Ira Herskowitz Eric F. Johnson Steph...