Definition of thymidine in English:

thymidine

noun ˈθʌɪmɪdiːnˈθaɪməˌdin

mass nounBiochemistry

A crystalline nucleoside present in DNA, consisting of thymine linked to deoxyribose.
〔生化〕胸（腺嘧啶脱氧核）苷
Example sentencesExamples
- However, as indicated above, the salvage pathway to thymidine nucleotide synthesis is especially important in the preparation for cell division.
- Methionine synthase inhibition causes folate trapping and a reduction in the amount of folate available for thymidine synthesis as described above.
- A DNA substrate containing a thymidine kinase gene fused to a neomycin-resistance gene was stably integrated into cells.
- For gene therapy based on the introduction of the herpes simplex virus thymidine kinase gene, the bystander effect depends on cell to cell contact and the presence of gap junctions.
- Both of these enzymes are involved in thymidine nucleotide biosynthesis.

Origin

Early 20th century: from thymine + -ide + -ine⁴.

Definition of thymidine in US English:

thymidine

nounˈTHīməˌdēnˈθaɪməˌdin

Biochemistry

A crystalline nucleoside present in DNA, consisting of thymine linked to deoxyribose.
〔生化〕胸（腺嘧啶脱氧核）苷
Example sentencesExamples
- Both of these enzymes are involved in thymidine nucleotide biosynthesis.
- For gene therapy based on the introduction of the herpes simplex virus thymidine kinase gene, the bystander effect depends on cell to cell contact and the presence of gap junctions.
- A DNA substrate containing a thymidine kinase gene fused to a neomycin-resistance gene was stably integrated into cells.
- Methionine synthase inhibition causes folate trapping and a reduction in the amount of folate available for thymidine synthesis as described above.
- However, as indicated above, the salvage pathway to thymidine nucleotide synthesis is especially important in the preparation for cell division.

Origin

Early 20th century: from thymine + -ide + -ine.

词汇	thymidine
释义	Definition of thymidine in English: thymidine noun ˈθʌɪmɪdiːnˈθaɪməˌdin mass nounBiochemistry A crystalline nucleoside present in DNA, consisting of thymine linked to deoxyribose. 〔生化〕胸（腺嘧啶脱氧核）苷 Example sentencesExamples However, as indicated above, the salvage pathway to thymidine nucleotide synthesis is especially important in the preparation for cell division. Methionine synthase inhibition causes folate trapping and a reduction in the amount of folate available for thymidine synthesis as described above. A DNA substrate containing a thymidine kinase gene fused to a neomycin-resistance gene was stably integrated into cells. For gene therapy based on the introduction of the herpes simplex virus thymidine kinase gene, the bystander effect depends on cell to cell contact and the presence of gap junctions. Both of these enzymes are involved in thymidine nucleotide biosynthesis. Origin Early 20th century: from thymine + -ide + -ine⁴. Definition of thymidine in US English: thymidine nounˈTHīməˌdēnˈθaɪməˌdin Biochemistry A crystalline nucleoside present in DNA, consisting of thymine linked to deoxyribose. 〔生化〕胸（腺嘧啶脱氧核）苷 Example sentencesExamples Both of these enzymes are involved in thymidine nucleotide biosynthesis. For gene therapy based on the introduction of the herpes simplex virus thymidine kinase gene, the bystander effect depends on cell to cell contact and the presence of gap junctions. A DNA substrate containing a thymidine kinase gene fused to a neomycin-resistance gene was stably integrated into cells. Methionine synthase inhibition causes folate trapping and a reduction in the amount of folate available for thymidine synthesis as described above. However, as indicated above, the salvage pathway to thymidine nucleotide synthesis is especially important in the preparation for cell division. Origin Early 20th century: from thymine + -ide + -ine.
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