UPSC Exam > UPSC Questions > Methotrexate,recently seen in the news, is a:...
Start Learning for Free
Methotrexate, recently seen in the news, is a:
- a)Anti-cancer drug
- b)Genetically modified plant
- c)Invasive plant species
- d)Newly discovered mineral
Correct answer is option 'A'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genet...
Recently, a new highly fluorescent material with exceptional optical properties has been developed using phosphorene, cystine, and gold (Ph-Cys-Au) which can be used as a visual sensing platform for detecting anti-cancer drug Methotrexate.
- It is a widely used anti-cancer drug.
- The MTX value of more than 10 µM in blood plasma is hazardous.
- If it remains in the system for more than 10 hours, resulting in poisoning effects on the lungs, ulcers of the stomach, and heart stroke.
- MTX is highly expensive, and the detection of unwanted overdoses using traditional procedures is time-consuming and involves complex instrumentation.
Hence option a is the correct answer.
Free Test
FREE
| Start Free Test |
Community Answer
Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genet...
Methotrexate is an Anti-cancer drug.
Explanation:
Methotrexate is a medication that has gained recent attention in the news due to its use as an anti-cancer drug. It is a widely used chemotherapy drug that is primarily used in the treatment of various types of cancer, including leukemia, lymphoma, breast cancer, lung cancer, and head and neck cancer.
What is Methotrexate?
Methotrexate is a type of chemotherapy drug that belongs to a class of medications known as antimetabolites. It works by inhibiting the growth of cancer cells and suppressing the immune system. Methotrexate is most commonly administered through injection, but it can also be taken orally in the form of tablets or liquid.
Mechanism of Action:
The main mechanism of action of Methotrexate involves interfering with the synthesis of DNA, RNA, and proteins in rapidly dividing cells, including cancer cells. It acts by inhibiting the enzyme dihydrofolate reductase, which is necessary for the production of nucleotides, the building blocks of DNA and RNA. By blocking this enzyme, Methotrexate disrupts the replication and division of cancer cells, ultimately leading to their death.
Uses:
Methotrexate has a wide range of uses in the treatment of cancer. It can be used as a single agent or in combination with other chemotherapy drugs or radiation therapy. In addition to its anti-cancer properties, Methotrexate is also used to treat certain autoimmune diseases, such as rheumatoid arthritis and psoriasis.
Side Effects:
Like any other chemotherapy drug, Methotrexate can cause a range of side effects. These can include nausea, vomiting, diarrhea, mouth sores, hair loss, fatigue, and a decreased ability to fight off infections. Regular monitoring of blood counts and liver function is required during treatment with Methotrexate to ensure its safe and effective use.
In conclusion, Methotrexate is an anti-cancer drug that is widely used in the treatment of various types of cancer. It works by inhibiting the growth of cancer cells and suppressing the immune system. While it can cause side effects, it is an important medication in the fight against cancer.
Explanation:
Methotrexate is a medication that has gained recent attention in the news due to its use as an anti-cancer drug. It is a widely used chemotherapy drug that is primarily used in the treatment of various types of cancer, including leukemia, lymphoma, breast cancer, lung cancer, and head and neck cancer.
What is Methotrexate?
Methotrexate is a type of chemotherapy drug that belongs to a class of medications known as antimetabolites. It works by inhibiting the growth of cancer cells and suppressing the immune system. Methotrexate is most commonly administered through injection, but it can also be taken orally in the form of tablets or liquid.
Mechanism of Action:
The main mechanism of action of Methotrexate involves interfering with the synthesis of DNA, RNA, and proteins in rapidly dividing cells, including cancer cells. It acts by inhibiting the enzyme dihydrofolate reductase, which is necessary for the production of nucleotides, the building blocks of DNA and RNA. By blocking this enzyme, Methotrexate disrupts the replication and division of cancer cells, ultimately leading to their death.
Uses:
Methotrexate has a wide range of uses in the treatment of cancer. It can be used as a single agent or in combination with other chemotherapy drugs or radiation therapy. In addition to its anti-cancer properties, Methotrexate is also used to treat certain autoimmune diseases, such as rheumatoid arthritis and psoriasis.
Side Effects:
Like any other chemotherapy drug, Methotrexate can cause a range of side effects. These can include nausea, vomiting, diarrhea, mouth sores, hair loss, fatigue, and a decreased ability to fight off infections. Regular monitoring of blood counts and liver function is required during treatment with Methotrexate to ensure its safe and effective use.
In conclusion, Methotrexate is an anti-cancer drug that is widely used in the treatment of various types of cancer. It works by inhibiting the growth of cancer cells and suppressing the immune system. While it can cause side effects, it is an important medication in the fight against cancer.
Attention UPSC Students!
To make sure you are not studying endlessly, EduRev has designed UPSC study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in UPSC.
|
Explore Courses for UPSC exam
|
|
Top Courses for UPSCView all
Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genetically modified plantc)Invasive plant speciesd)Newly discovered mineralCorrect answer is option 'A'. Can you explain this answer?
Question Description
Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genetically modified plantc)Invasive plant speciesd)Newly discovered mineralCorrect answer is option 'A'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genetically modified plantc)Invasive plant speciesd)Newly discovered mineralCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genetically modified plantc)Invasive plant speciesd)Newly discovered mineralCorrect answer is option 'A'. Can you explain this answer?.
Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genetically modified plantc)Invasive plant speciesd)Newly discovered mineralCorrect answer is option 'A'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genetically modified plantc)Invasive plant speciesd)Newly discovered mineralCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genetically modified plantc)Invasive plant speciesd)Newly discovered mineralCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genetically modified plantc)Invasive plant speciesd)Newly discovered mineralCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC.
Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
Here you can find the meaning of Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genetically modified plantc)Invasive plant speciesd)Newly discovered mineralCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genetically modified plantc)Invasive plant speciesd)Newly discovered mineralCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genetically modified plantc)Invasive plant speciesd)Newly discovered mineralCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genetically modified plantc)Invasive plant speciesd)Newly discovered mineralCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Methotrexate,recently seen in the news, is a:a)Anti-cancer drugb)Genetically modified plantc)Invasive plant speciesd)Newly discovered mineralCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice UPSC tests.
|
|
Explore Courses for UPSC exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup