Biology Biotechnology PMDC Conceptual Practice
PMDC Verified Question 34 of 65
Plasmids encoding vascular endothelial growth factor (VEGF) are used in angioplasty to:
A
Dissolve fat deposits
B
Lower blood pressure
C
Promote blood vessel proliferation
D
Kill bacterial infections
Tap any option to test your recall and reveal the step-by-step Propolis autopsy.

Propolis Cognitive Error Autopsy

Official Correct Choice:
Option C: Promote blood vessel proliferation
Concept:

Therapeutic angiogenesis in cardiovascular interventions.

Solution:

VEGF stimulates new capillary formation (angiogenesis). Delivering plasmids encoding VEGF during balloon angioplasty promotes new collateral blood vessel growth to bypass obstructed coronary arteries.

Why other options are incorrect:

  • Dissolve fat deposits: Lipolytic agents or statins manage lipids, not growth factors.


  • Lower blood pressure: Antihypertensive medications manage systemic vascular resistance.


  • Kill bacterial infections: Antibiotics target microbial cell structures, not growth factors.

Quality & Fidelity Assurance: Every question on BeambePrep is rigorously curated against the official PMDC syllabus with zero filler, zero out-of-syllabus content, and zero typos. When an authentic past paper originally contained a historical mistake or ambiguity from the examining board (such as UHS or NUMS), BeambePrep faithfully reflects the original paper while detailing the nuance and scientific consensus in the autopsy above.

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