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  • Question
  • Which Chemical can be used to treat neurological diseases, as per the study published in the journal "Proceedings of the National Academy of Sciences (PNAS)"?


  • Options
  • A. Serotonin
  • B. Thyroxine
  • C. Neurotransmitter
  • D. Adrenaline

  • Correct Answer
  • Serotonin 

    Explanation
    Researchers at Tata Institute of Fundamental Research (TIFR), Mumbai have identified a new function for Serotonin, a monoamine neurotransmitter. The serotonin may help treat neurological diseases.The results of the study were published in the journal "Proceedings of the National Academy of Sciences (PNAS)".A research paper jointly led by Vidita A. Vaidya and UllasKolthur-Seetharam from TIFR, in collaboration with Ashok Vaidya from KHS (Kasturba Health Society), had found that stress buster Serotonin is involved in the generation of new mitochondria in neurons, increased cellular respiration and fuel (ATP- adenosine triphosphate) in the cell.The recent discovery establishes that serotonin signaling could be used to prevent mitochondrial abnormalities and neuronal loss.

  • More questions

    • 1. According to the report of United Nations' World Economic Situation and Prospects (WESP) 2019, what will be the growth rate of India for in 2019-20?

    • Options
    • A. 7.6%
    • B. 7.5%
    • C. 7.4%
    • D. 7.8%
    • Discuss
    • 2. Which country attends OIC Meet for 1st Time in Abu Dhabi?

    • Options
    • A. Brazil
    • B. Germany
    • C. Singapore
    • D. India
    • Discuss
    • 3. Name the world's rarest giant softshell turtle that passed away in Suzhou Zoo,China.

    • Options
    • A. Yangtze
    • B. Iberian
    • C. Coahuilan
    • D. Alpaca
    • Discuss
    • 4. Name the initiative launched by Microsoft to preserve traditional weaving forms in India.

    • Options
    • A. Weavedraft
    • B. WeaveIt
    • C. Antaran
    • D. ReWeave
    • Discuss
    • 5. Recently with which state governemet Renault Nissan settles tax dispute?

    • Options
    • A. Tamil Nadu
    • B. Kerala
    • C. Andra Pradesh
    • D. Haryana
    • Discuss
    • 6. Name the author of the book titled 'The Ocean at the End of the Lane' who was recently appointed as UNHCR Goodwill Ambassador.

    • Options
    • A. Salman Rushdie
    • B. Douglas Adams
    • C. Julian Barnes
    • D. Neil Gaiman
    • Discuss
    • 7. The book "The man who could never say No" has been authored by whom?

    • Options
    • A. N N Saxena
    • B. Vikram Seth
    • C. S Muthiah
    • D. Gopalkrishna Gandhi
    • Discuss
    • 8. Which movie has won the Best Film award in the 64th National Awards-2017?

    • Options
    • A. Rustom
    • B. Ventilator
    • C. Kasaav
    • D. Neerja
    • Discuss
    • 9. Which of the following initiation of the Rotary Club of Madras North provides sanitary napkins to the students?

    • Options
    • A. Project Suvidha
    • B. Project Puthuyugam
    • C. Project Sangini
    • D. Project Kannamma
    • Discuss
    • 10. Which team won the Women's World Twenty20 title?

    • Options
    • A. West Indies
    • B. Australia
    • C. England
    • D. New Zealand
    • Discuss


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