Archive of Medical Research

Modulation of Na(+)-H(+) exchange isoforms NHE1 and NHE3 by insulin-like growth factor-1 in isolated bovine articular chondrocytes.
Incubation with serum modulates the transporters that regulate intracellular pH (pH(i)) in articular chondrocytes, upregulating acid extrusion by Na(+)-H(+) exchange (NHE). There is stimulation of NHE1, together with induction of NHE3 activity. These isoforms exhibit differential […]

Brain, mind and limitations of a scientific theory of human consciousness.
In biological terms, human consciousness appears as a feature associated with the functioning of the human brain. The corresponding activities of the neural network occur strictly in accord with physical laws; however, this fact does not necessarily imply that there can be […]