Transition from vegetative cells to aerial mycelium and spores of Streptomyces collinus is accompanied by changes in the pattern of proteins phosphorylated. Preparation from spores exhibits lower phosphorylation activity than those of vegetative cells and aerial mycelium. Phosphorylation of proteins from aerial mycelium was markedly stimulated by the presence of Mn2+. Our data indicate that pho...

endocarditis is rarely reported in sheep and information presented for ovine endocarditis is based mostly on comparative findings in the cattle. infective vegetative endocarditis of the right heart was diagnosed in a 3-year-old fat-tailed ram. clinical findings included tachycardia, marked brisket edema, jugular veins distention and pulsation and pale mucous membranes. hematologic abnormality i...

The changes in the syntheses of macromolecules that accompany sporulation of Bacillus subtilis have been the subject of several recent reports. In brief, the available data show that as a rapidly growing culture of B. subtilis departs from strict logarithmic growth, the net synthesis of RNA is abruptly arrested although the protein and DNA content approximately double after that time.' De novo ...

The vegetative state may develop suddenly (as a consequence of traumatic or non-traumatic brain injury, such as hypoxia or anoxia; infection; or haemorrhage) or gradually (in the course of a neurodegenerative disorder, such as Alzheimer’s disease). Although uncommon, the condition is perplexing because there is an apparent dissociation between the two cardinal elements of consciousness: awarene...

Documento descargado de http://www.actasdermo.org el 03/04/2017. Copia para uso personal, se prohíbe la transmisión de este documento por cualquier medio o formato.

Sir, Pyoderma gangrenosum (PG) is a sterile, pustular, ulcerative process of unknown cause (1). It is frequently associated with various systemic diseases, including inflammatory bowel disease, arthritis, monoclonal gammopathy, malignant disease (2) and, rarely, Behçet’s disease (3). Four clinical and histological variants have been recognized: ulcerative, pustular, bullous and vegetative. Vege...

Endocarditis is rarely reported in sheep and information presented for ovine endocarditis is based mostly on comparative findings in the cattle. Infective vegetative endocarditis of the right heart was diagnosed in a 3-year-old fat-tailed ram. Clinical findings included tachycardia, marked brisket edema, jugular veins distention and pulsation and pale mucous membranes. Hematologic abnormality i...

In this study, aerial parts of Lippia citriodora Kunth were harvested at three phenological stages (i.e. vegetative, full flowering and fruit set). The essential oil isolated by hydro distillation for 3 h using a Clevenger-type apparatus and the oil was analyzed by GC and GC-MS. The yields of oils (w/w%) in different stages was in the order of: full flowering (0.9%), vegetative (0.48%) and frui...