Sentences with phrase «notes on blood vessels»

Not exact matches

Some analyses have questioned whether the passive targeting strategy, which depends on the circulating medication slipping through the unique apertures of a tumor, is effective, noting that the blood vessels that spring up around tumors may not be as porous as originally thought, and therefore may prevent large quantities of the nanodrug from reaching its target.

The author of an article published in Integrative Medicine in 2015 noted that increased calcium supplementation — needed by older women to reduce their risk of osteoporosis — may become problematic because it can lead to deposits on artery and blood vessel walls.

Maquettes, notes, charts, and collages zoom in on the body — its blood vessels, neurons, and sex organs — and investigate what these share with the makeup of other, non-human forms, like spider webs, umbrellas, and bullhorns.