(Q37678230)

21 August 2017

Ultrastructural features of minute chromosomes in a methotrexate-resistant mouse 3T3 cell line (English)

1 reference

21 August 2017

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1 reference

2

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21 August 2017

B A Hamkalo

1

1 reference

21 August 2017

R Johnston

series ordinal

3

1 reference

21 August 2017

R T Schimke

series ordinal

4

1 reference

21 August 2017

language of work or name

English

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publication date

1 February 1985

1 reference

Proceedings of the National Academy of Sciences of the United States of America

21 August 2017

1 reference

21 August 2017

82

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21 August 2017

1126-1130

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21 August 2017

4

1 reference

Satellite DNA in large marker chromosomes of methotrexate-resistant mouse cells

21 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Loss and stabilization of amplified dihydrofolate reductase genes in mouse sarcoma S-180 cell lines

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

A study of chromosomal changes associated with amplified dihydrofolate reductase genes in rat hepatoma cells and their dedifferentiated variants

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Relationship of amplified dihydrofolate reductase genes to double minute chromosomes in unstably resistant mouse fibroblast cell lines

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Structure of amplified normal and variant dihydrofolate reductase genes in mouse sarcoma S180 cells.

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Methotrexate-resistant Chinese hamster ovary cells have amplified a 135-kilobase-pair region that includes the dihydrofolate reductase gene.

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

In situ hybridization at the electron microscope level: hybrid detection by autoradiography and colloidal gold

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Visualization of Nucleolar Genes

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Solenoidal model for superstructure in chromatin

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Metaphase chromosome anomaly: association with drug resistance and cell-specific products

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Ultrastructure of double minutes from a human tumor cell line

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Correlation of dihydrofolate reductase elevation with gene amplification in a homogeneously staining chromosomal region in L5178Y cells

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Nucleosome packing in interphase chromatin

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Amplified dihydrofolate reductase genes are localized to a homogeneously staining region of a single chromosome in a methotrexate-resistant Chinese hamster ovary cell line

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Detection of viral sequences of low reiteration frequency by in situ hybridization

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Double Minute Chromosomes and the Homogeneously Staining Regions in Chromosomes of a Human Neuroblastoma Cell Line

23 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Gene amplification in cultured animal cells

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Chromatin organization during meiotic prophase of Bombyx mori

14 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Chromosomal and extrachromosomal localization of amplified dihydrofolate reductase genes in cultured mammalian cells.

25 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Unstable DNA amplifications in methotrexate-resistant Leishmania consist of extrachromosomal circles which relocalize during stabilization.

25 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Arrangement of centromeres in mouse cells.

25 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Higher order structure in metaphase chromosomes. I. The 250 A fiber

25 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Cell lines from human colon carcinoma with unusual cell products, double minutes, and homogeneously staining regions

25 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=397207

Ultrastructural organization of double minute chromosomes and HSR regions in human colon carcinoma cells

25 June 2018

1 reference

12 December 2020

Have double minutes functioning centromeres?

1 reference

12 December 2020

Metaphase chromosome structure: Evidence for a radial loop model

1 reference

12 December 2020

Unstable amplification of an altered dihydrofolate reductase gene associated with double-minute chromosomes

1 reference

12 December 2020

Extrachromosomal nucleolar genes in amphibian oocytes

1 reference

12 December 2020

Identifiers

DOI

10.1073/PNAS.82.4.1126

1 reference

release_qvp6u4kpgjggre6o34adw5t4gu

21 August 2017

0 references

1 reference

Fatcat

https://api.fatcat.wiki/v0/release/qvp6u4kpgjggre6o34adw5t4gu

24 November 2022

mapped directly with Wikidata item

1 reference

21 August 2017

1 reference