Italian Roots and Genealogy

From Italian Roots to Nobel Laureate

Doctor Lou Ignarro Season 6 Episode 16

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It was an honor and privilege to interview Nobel Laureate Dr. Ignarro. From humble Italian roots to a breakthrough medical discovery. 

In this enlightening conversation, Dr. Lou Ingnarro shares his Italian heritage, family history, and the journey that led him to win the Nobel Prize in medicine. He discusses the significance of nitric oxide in health and medicine, its discovery, and its impact on various medical treatments, including Viagra. Lou emphasizes the importance of curiosity and education in pursuing a career in science, reflecting on his upbringing and the influence of his parents. The conversation also touches on the challenges of obtaining Italian citizenship and the personal connections to his roots.

  • Lou Ingnato's family hails from Napoli and Sicilia.
  • He was awarded the Nobel Prize in medicine in 1998.
  • Nitric oxide is crucial for cardiovascular health.
  • Curiosity played a significant role in Lou's scientific journey.
  • Education can come from personal motivation, not just formal schooling.
  • Lou's parents never attended school, yet they inspired his success.
  • Nitric oxide has applications in treating erectile dysfunction and hypertension.
  • Exercise and diet can boost nitric oxide levels in the body.
  • Lou has visited Italy over 50 times since winning the Nobel Prize.
  • He published a memoir titled 'Dr. No' about his life and discoveries.


  • "I am known as the father of Viagra."
  • "You can boost nitric oxide with exercise."
  • "You need to be curious in life."
  • "Curiosity is key to scientific discovery."
  • "My parents never went to school."


Turnkey. The only thing you’ll lift are your spirits.

Dr. NO
in this fascinating memoir, Dr. Ignarro opens up and shares intimate details about his life journey.

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