These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
104 related articles for article (PubMed ID: 9061931)
1. Structural mapping of the dihydrofolate reductase amplicon in mosquito cells resistant to methotrexate. Wang ZH; Fallon AM Insect Biochem Mol Biol; 1997 Jan; 27(1):79-92. PubMed ID: 9061931 [TBL] [Abstract][Full Text] [Related]
2. Similarities to a LINE element shared by Anopheline and Culicine mosquitos map to the distal end of dihydrofolate reductase amplicons in Aedes albopictus mosquito cells. Wang ZH; Fallon AM Insect Biochem Mol Biol; 1998 Aug; 28(8):613-23. PubMed ID: 9753771 [TBL] [Abstract][Full Text] [Related]
3. An amplified mosquito dihydrofolate reductase gene: amplicon size and chromosomal distribution. Shotkoski FA; Fallon AM Insect Mol Biol; 1993; 2(3):155-61. PubMed ID: 9087553 [TBL] [Abstract][Full Text] [Related]
4. The mosquito dihydrofolate reductase amplicon contains a truncated synaptic vesicle protein gene. Wang ZH; Fallon AM Insect Mol Biol; 1998 Nov; 7(4):317-25. PubMed ID: 9723869 [TBL] [Abstract][Full Text] [Related]
5. An amplified insect dihydrofolate reductase gene contains a single intron. Shotkoski FA; Fallon AM Eur J Biochem; 1991 Oct; 201(1):157-60. PubMed ID: 1915358 [TBL] [Abstract][Full Text] [Related]
6. Transcripts from a mosquito dihydrofolate reductase gene: evidence for heterogeneity at the 5' end. Park YJ; Fallon AM Insect Biochem Mol Biol; 1993 Mar; 23(2):255-62. PubMed ID: 8485523 [TBL] [Abstract][Full Text] [Related]
7. Organization and genesis of dihydrofolate reductase amplicons in the genome of a methotrexate-resistant Chinese hamster ovary cell line. Ma C; Looney JE; Leu TH; Hamlin JL Mol Cell Biol; 1988 Jun; 8(6):2316-27. PubMed ID: 2841578 [TBL] [Abstract][Full Text] [Related]
8. The dihydrofolate reductase amplicons in different methotrexate-resistant Chinese hamster cell lines share at least a 273-kilobase core sequence, but the amplicons in some cell lines are much larger and are remarkably uniform in structure. Looney JE; Ma C; Leu TH; Flintoff WF; Troutman WB; Hamlin JL Mol Cell Biol; 1988 Dec; 8(12):5268-79. PubMed ID: 3244355 [TBL] [Abstract][Full Text] [Related]
9. Multiple origins of replication in the dihydrofolate reductase amplicons of a methotrexate-resistant chinese hamster cell line. Ma C; Leu TH; Hamlin JL Mol Cell Biol; 1990 Apr; 10(4):1338-46. PubMed ID: 2320001 [TBL] [Abstract][Full Text] [Related]
10. Isolation of the amplified dihydrofolate reductase domain from methotrexate-resistant Chinese hamster ovary cells. Looney JE; Hamlin JL Mol Cell Biol; 1987 Feb; 7(2):569-77. PubMed ID: 3821723 [TBL] [Abstract][Full Text] [Related]
11. Matrix attachment regions are positioned near replication initiation sites, genes, and an interamplicon junction in the amplified dihydrofolate reductase domain of Chinese hamster ovary cells. Dijkwel PA; Hamlin JL Mol Cell Biol; 1988 Dec; 8(12):5398-409. PubMed ID: 3244360 [TBL] [Abstract][Full Text] [Related]
12. Early dihydrofolate reductase gene amplification events in CHO cells usually occur on the same chromosome arm as the original locus. Trask BJ; Hamlin JL Genes Dev; 1989 Dec; 3(12A):1913-25. PubMed ID: 2620827 [TBL] [Abstract][Full Text] [Related]
13. Replication in the amplified dihydrofolate reductase domain in CHO cells may initiate at two distinct sites, one of which is a repetitive sequence element. Anachkova B; Hamlin JL Mol Cell Biol; 1989 Feb; 9(2):532-40. PubMed ID: 2710116 [TBL] [Abstract][Full Text] [Related]
14. Identification and characterization of a gene that is coamplified with dihydrofolate reductase in a methotrexate-resistant CHO cell line. Foreman PK; Hamlin JL Mol Cell Biol; 1989 Mar; 9(3):1137-47. PubMed ID: 2725490 [TBL] [Abstract][Full Text] [Related]
15. Early-replicating DNA from mosquito cells is associated with a distinct EcoRI fragment. Wang ZH; Fallon AM Insect Biochem Mol Biol; 1999 Jan; 29(1):53-61. PubMed ID: 10070745 [TBL] [Abstract][Full Text] [Related]
16. Similar 150-kilobase DNA sequences are amplified in independently derived methotrexate-resistant Chinese hamster cells. Montoya-Zavala M; Hamlin JL Mol Cell Biol; 1985 Apr; 5(4):619-27. PubMed ID: 2985962 [TBL] [Abstract][Full Text] [Related]
17. Amplification of a cloned Chinese hamster dihydrofolate reductase gene after transfer into a dihydrofolate reductase-deficient cell line. Milbrandt JD; Azizkhan JC; Hamlin JL Mol Cell Biol; 1983 Jul; 3(7):1274-82. PubMed ID: 6310371 [TBL] [Abstract][Full Text] [Related]
18. Methotrexate-resistant Chinese hamster ovary cells have amplified a 135-kilobase-pair region that includes the dihydrofolate reductase gene. Milbrandt JD; Heintz NH; White WC; Rothman SM; Hamlin JL Proc Natl Acad Sci U S A; 1981 Oct; 78(10):6043-7. PubMed ID: 6273843 [TBL] [Abstract][Full Text] [Related]