Tag Archives: AIDS

How to increase labor productivity of patients with AIDS in developing countries

Many patients with AIDS are receiving antiretroviral treatment via public programs especially in developing countries. Such programs are helpful for increasing the survival time of patients that in turn is beneficial for the well-being of their children.

Nocardia donostiensis

Edmond Nocard was a French veterinarian and microbiologist born in Provins in 1850. One of his main contributions to medicine was the discovery of a bacterial genus called “Nocardia” on his honor. Most of the species belonging

Vitamins and minerals in control of serious diseases?

We all know that vitamins and minerals are important, but why? The amino acid L-tryptophan is “essential” for mammals, and it must be obtained in the form of food. L-tryptophan can be utilized for protein synthesis, and

HIV/AIDS-associated tryptophan depletion as part of the influence of inflammatory mediators on general nutritional status

The essential amino acid tryptophan cannot be synthesised in the body and must be acquired through dietary intake. Tryptophan is an important substrate for protein synthesis and for synthesis of the neuroactive substances serotonin, melatonin and tryptamine.

A factor that regulates the expression of HIV genes

Proteins are the machinery of life. Nearly everything in a cell is manufactured by, regulated by or composed of proteins, which are encoded in genes. When a cell needs a particular protein, the DNA encoding the protein

A new general principle of virology

Shin et al describe for the first time a novel strategy used by persistent viruses to temporally regulate expression of the structural proteins that make up their virus particles. The viruses that infect humans and other mammals

AMPK: Common mechanism of action linking HIV-1 latency and Hutchinson-Gilford progeria syndrome

Although any connection between HIV-1, the virus that causes AIDS, and Hutchinson-Gilford progeria syndrome, a rare genetic disorder that exhibits symptoms of accelerated aging in children, would appear unlikely, splicing of the latent ( i. e. dormant)

On their way out: Structural HIV proteins team up before escaping from infected cells

The human immunodeficiency virus ( HIV ) infects and eventually destroys the immune cells of infected patients. This causes the life-threatening medical condition called acquired immunodeficiency syndrome ( AIDS ). A cure for HIV/AIDS does not exist,