Introduction: A drug dosage form contains excipients as well as active pharmaceutical ingredients.Formerly excipients were considered as inert components which were used by a formulator to provide suitable volume, weight and consistency of a dosage form.Today however, excipients are expected to perform multifunctional roles such as enhancing physic
Proper organogenesis depends upon defining the precise dimensions of organ progenitor territories.Kidney progenitors originate within the intermediate mesoderm (IM), but the pathways that set the boundaries of the IM are poorly understood.Here, we show that the bHLH transcription factor Hand2 grill pan limits the size of the embryonic kidney by res
During the period of almost three decades, from 1912 to 1941, in the area of Old Serbia there were four administrative systems changed.In the article, Bandages the author deals with the introduction of Serbian administration after liberation, and the problems that have made this process.Before it was ended, the First World War had broken out.During