Definition of methotrexate in English:

methotrexate

noun ˌmɛθəˈtrɛkseɪtˌmiːθəˈtrɛkseɪtˌmeTHəˈtreksāt

mass nounMedicine

A synthetic compound that interferes with cell growth and is used to treat leukaemia and other forms of cancer.
〔医〕氨甲蝶呤（抗肿瘤药）
Chemical formula: C₂₀H₂₂N₈O₅
Example sentencesExamples
- The patient was treated with methotrexate and leukovorin calcium, and tumor lysis syndrome with acute renal failure occurred.
- Cancer drugs used for primary bone cancer include methotrexate, doxorubicin, and cisplatin.
- Antimalarial drugs or immune response modifiers like methotrexate can reduce steroid dose and side effects.
- Treatment may include systemic steroids, intralesional steroid injection, antimalarials, or methotrexate.
- Another combination is methotrexate plus cyclo-sporine and methotrexate.

Origin

1950s: from meth- (denoting a substance containing methyl groups) + elements of unknown origin.

Definition of methotrexate in US English:

methotrexate

nounˌmeTHəˈtreksāt

Medicine

A synthetic compound that interferes with cell growth and is used to treat leukemia and other forms of cancer.
〔医〕氨甲蝶呤（抗肿瘤药）
Alternative name: 4-amino-10-methylfolic acid; chemical formula: C₂₀H₂₂N₈O₅
Example sentencesExamples
- The patient was treated with methotrexate and leukovorin calcium, and tumor lysis syndrome with acute renal failure occurred.
- Antimalarial drugs or immune response modifiers like methotrexate can reduce steroid dose and side effects.
- Treatment may include systemic steroids, intralesional steroid injection, antimalarials, or methotrexate.
- Cancer drugs used for primary bone cancer include methotrexate, doxorubicin, and cisplatin.
- Another combination is methotrexate plus cyclo-sporine and methotrexate.

Origin

1950s: from meth- (denoting a substance containing methyl groups) + elements of unknown origin.

词汇	methotrexate
释义	Definition of methotrexate in English: methotrexate noun ˌmɛθəˈtrɛkseɪtˌmiːθəˈtrɛkseɪtˌmeTHəˈtreksāt mass nounMedicine A synthetic compound that interferes with cell growth and is used to treat leukaemia and other forms of cancer. 〔医〕氨甲蝶呤（抗肿瘤药） Chemical formula: C₂₀H₂₂N₈O₅ Example sentencesExamples The patient was treated with methotrexate and leukovorin calcium, and tumor lysis syndrome with acute renal failure occurred. Cancer drugs used for primary bone cancer include methotrexate, doxorubicin, and cisplatin. Antimalarial drugs or immune response modifiers like methotrexate can reduce steroid dose and side effects. Treatment may include systemic steroids, intralesional steroid injection, antimalarials, or methotrexate. Another combination is methotrexate plus cyclo-sporine and methotrexate. Origin 1950s: from meth- (denoting a substance containing methyl groups) + elements of unknown origin. Definition of methotrexate in US English: methotrexate nounˌmeTHəˈtreksāt Medicine A synthetic compound that interferes with cell growth and is used to treat leukemia and other forms of cancer. 〔医〕氨甲蝶呤（抗肿瘤药） Alternative name: 4-amino-10-methylfolic acid; chemical formula: C₂₀H₂₂N₈O₅ Example sentencesExamples The patient was treated with methotrexate and leukovorin calcium, and tumor lysis syndrome with acute renal failure occurred. Antimalarial drugs or immune response modifiers like methotrexate can reduce steroid dose and side effects. Treatment may include systemic steroids, intralesional steroid injection, antimalarials, or methotrexate. Cancer drugs used for primary bone cancer include methotrexate, doxorubicin, and cisplatin. Another combination is methotrexate plus cyclo-sporine and methotrexate. Origin 1950s: from meth- (denoting a substance containing methyl groups) + elements of unknown origin.
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