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ArjitaBeginner
Asked: 1 month agoIn: , , ,
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What are the applications of CRISPR in medicine?

biotechnologycrisprmedicinescience
  1. Aryan Shukla
    Aryan Shukla Beginner

    CRISPR technology has revolutionized the field of medicine with its ability to precisely edit genes. Here are some of its key applications: Gene Therapy: CRISPR is used to correct genetic mutations that cause diseases.Β For example, it has been used in clinical trials to treat sickle cell anemia andRead more

    CRISPR technology has revolutionized the field of medicine with its ability to precisely edit genes. Here are some of its key applications:

    1. Gene Therapy: CRISPR is used to correct genetic mutations that cause diseases.Β For example, it has been used in clinical trials to treat sickle cell anemia and beta-thalassemia by editing the genes in patients’ blood cells.
    2. Cancer Treatment: Researchers are exploring CRISPR to target and destroy cancer cells.Β It can be used to modify immune cells to better recognize and attack tumors.
    3. Infectious Diseases: CRISPR can be used to develop treatments for viral infections.Β For instance, it has been used to target and cut the DNA of viruses like HIV, potentially reducing the viral load in patients.
    4. Genetic Disorders: CRISPR is being investigated for treating a variety of genetic disorders, including cystic fibrosis, muscular dystrophy, and Huntington’s disease, by correcting the faulty genes responsible for these conditions.
    5. Diagnostics: CRISPR-based diagnostic tools are being developed to detect diseases quickly and accurately.Β These tools can identify the presence of pathogens like viruses and bacteria in a sample by recognizing specific genetic sequences.
    6. Regenerative Medicine: CRISPR can be used to edit stem cells, which can then be used to regenerate damaged tissues or organs.Β This has potential applications in treating conditions like heart disease and spinal cord injuries.

    CRISPR’s versatility and precision make it a powerful tool in modern medicine, offering hope for treating previously incurable diseases.

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Arjita
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Poll
ArjitaBeginner
Asked: 1 month agoIn: , ,
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Homo sapiens first emerged during which period?

homo sapienshuman evolutionpaleolithicprehistory
  1. Pankaj Gupta
    Pankaj Gupta Explorer

    Homo sapiens first appeared in the late Paleolithic period, around 300,000 years ago, characterized by advanced tool-making and early forms of symbolic communication.

    Homo sapiens first appeared in the late Paleolithic period, around 300,000 years ago, characterized by advanced tool-making and early forms of symbolic communication.

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Arjita
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Poll
ArjitaBeginner
Asked: 1 month agoIn: ,
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Consider the following statements: OnceΒ the Central Government notifies an area as a ‘Community Reserve’Β  Β Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  Β  ...Read more

community reserveenvironmentpollquestionupsc pre 2023wildlife
  1. Shefali
    Shefali Beginner

    Statement 1: "The Chief Wildlife Warden of the State becomes the governing authority of such forest." This is incorrect. As per Section 36D of the Wildlife (Protection) Amendment Act 2002, a Community Reserve management committee is formed by the State Government, and this committee, not the Chief WRead more

    1. Statement 1: “The Chief Wildlife Warden of the State becomes the governing authority of such forest.”
      • This is incorrect. As per Section 36D of the Wildlife (Protection) Amendment Act 2002, a Community Reserve management committee is formed by the State Government, and this committee, not the Chief Wildlife Warden, is responsible for managing the Community Reserve.
    2. Statement 2: “Hunting is not allowed in such area.”
      • This is correct. As per Section 36C(2) of the Wildlife (Protection) Amendment Act 2002, the restrictions applicable to wildlife sanctuaries, including the ban on hunting, apply to Community Reserves as well.
    3. Statement 3: “People of such area are allowed to collect non-timber forest produce.”
      • This is correct. The local communities are generally allowed to collect non-timber forest produce in Community Reserves, as they are designed to integrate conservation with sustainable use by the local people.
    4. Statement 4: “People of such area are allowed traditional agricultural practices.”
      • This is correct. Traditional agricultural practices are permitted in Community Reserves as long as they do not harm wildlife conservation efforts.

    Conclusion:

    • Statements 2, 3, and 4 are correct.
    • Statement 1 is incorrect.

    Thus, the correct answer is Only three.

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