Veni Vidi Veci. Death. Julius Caesar was assassinated as the result of a conspiracy by many Roman senators who called themselves Liberators. It was led by Gaius Cassius Longinus and Marcus Junius Brutus, who stabbed Caesar to death near the Theatre of Pompey on March 15, 44 BC.
Transgenic Mice. One of the simplest ways to study gene function in a mouse is exogenous expression of a protein in some or all tissues. For this type of genetic modification, a new piece of DNA is introduced into the mouse genome.ne of the simplest ways to study gene function in a mouse is exogenous expression of a protein in some or all tissues. For this type of genetic modification, a new piece of DNA is introduced into the mouse genome.
Brucella abortus is a gram-negative bacterium that is found in cattle populations (1). This intracellular parasite is a blood borne pathogen that causes premature abortion of a cattle fetus.cology. Brucella abortus is an intracellular bacteria, which means that it does not replicate outside the host organism. This bacterium, as an intracellular pathogen, enters phagocytes, such as macrophages, in humans and in cows. It attaches to the endoplasmic reticulum of these cells (5).