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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?
Verified 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.
Most Upvoted Answer
Methotrexate,recently seen in the news, is a:a)anti-cancer drugb)genet...
Methotrexate is an anti-cancer drug.
Methotrexate is a medication that has gained recent attention in the news due to its use in the treatment of various types of cancer. It is an important drug in the field of oncology and has been widely used for several decades.
What is Methotrexate?
Methotrexate is a type of chemotherapy drug that belongs to a class of medications called antimetabolites. It works by interfering with the growth and division of cancer cells, ultimately leading to their destruction. Methotrexate is primarily used in the treatment of various types of cancer, including breast cancer, lung cancer, leukemia, lymphoma, and certain types of skin cancer.
Mechanism of Action
Methotrexate exerts its anticancer effects by inhibiting an enzyme called dihydrofolate reductase (DHFR). This enzyme plays a crucial role in the synthesis of DNA, RNA, and proteins, which are essential for cell division and growth. By inhibiting DHFR, Methotrexate disrupts these processes, leading to the death of cancer cells.
Other Uses of Methotrexate
In addition to its role as an anti-cancer drug, Methotrexate is also used in the treatment of various non-cancerous conditions. It is commonly prescribed for the management of autoimmune diseases such as rheumatoid arthritis, psoriasis, and inflammatory bowel disease. Methotrexate helps suppress the immune system and reduce inflammation in these conditions.
Side Effects and Precautions
Like any medication, Methotrexate can cause side effects. Common side effects include nausea, vomiting, hair loss, mouth sores, and fatigue. It can also affect the bone marrow, leading to a decrease in the production of blood cells. Additionally, Methotrexate can be harmful to developing fetuses, so it is contraindicated during pregnancy.
In Conclusion
Methotrexate is an important anti-cancer drug that has been used for many years in the treatment of various types of cancer. Its mechanism of action involves inhibiting the enzyme dihydrofolate reductase, ultimately leading to the destruction of cancer cells. In addition to its anti-cancer properties, Methotrexate is also used in the treatment of autoimmune diseases. However, it is essential to consider the potential side effects and precautions associated with this medication.
Methotrexate is a medication that has gained recent attention in the news due to its use in the treatment of various types of cancer. It is an important drug in the field of oncology and has been widely used for several decades.
What is Methotrexate?
Methotrexate is a type of chemotherapy drug that belongs to a class of medications called antimetabolites. It works by interfering with the growth and division of cancer cells, ultimately leading to their destruction. Methotrexate is primarily used in the treatment of various types of cancer, including breast cancer, lung cancer, leukemia, lymphoma, and certain types of skin cancer.
Mechanism of Action
Methotrexate exerts its anticancer effects by inhibiting an enzyme called dihydrofolate reductase (DHFR). This enzyme plays a crucial role in the synthesis of DNA, RNA, and proteins, which are essential for cell division and growth. By inhibiting DHFR, Methotrexate disrupts these processes, leading to the death of cancer cells.
Other Uses of Methotrexate
In addition to its role as an anti-cancer drug, Methotrexate is also used in the treatment of various non-cancerous conditions. It is commonly prescribed for the management of autoimmune diseases such as rheumatoid arthritis, psoriasis, and inflammatory bowel disease. Methotrexate helps suppress the immune system and reduce inflammation in these conditions.
Side Effects and Precautions
Like any medication, Methotrexate can cause side effects. Common side effects include nausea, vomiting, hair loss, mouth sores, and fatigue. It can also affect the bone marrow, leading to a decrease in the production of blood cells. Additionally, Methotrexate can be harmful to developing fetuses, so it is contraindicated during pregnancy.
In Conclusion
Methotrexate is an important anti-cancer drug that has been used for many years in the treatment of various types of cancer. Its mechanism of action involves inhibiting the enzyme dihydrofolate reductase, ultimately leading to the destruction of cancer cells. In addition to its anti-cancer properties, Methotrexate is also used in the treatment of autoimmune diseases. However, it is essential to consider the potential side effects and precautions associated with this medication.
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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?
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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 2025 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 2025 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 2025 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 2025 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?.
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