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平臺編號：bio-68769
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國際編號：CRL-1862?
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細胞信息： UV20 (UV sensitive mutant of CHO)
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規(guī)格：frozen
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用途：ATCC原裝細胞
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服務費用：
加載中…… - 訂購
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注意事項：僅用于科學研究或者工業(yè)應用等非醫(yī)療目的不可用于人類或動物的臨床診斷或治療，非藥用，非食用（產品信息以出庫為準）
UV20 (UV sensitive mutant of CHO)
器官來源：卵巢
ATCC Number：CRL-1862?
細胞形態(tài)：成纖維樣
數量：大量
是否是腫瘤細胞：0
物種來源：倉鼠
生長狀態(tài)：混合型生長
運輸方式：凍存運輸
規(guī)格：0.5ml Designations: UV20 (UV sensitive mutant of CHO)
Depositors: ?LH Thompson
Biosafety Level:1
Shipped: frozen
Medium & Serum: See Propagation Growth Properties:mixed, adherent and suspension
Organism: Cricetulus griseus
Morphology:fibroblast
Source: Organ: ovary
Permits/Forms:In addition to the MTA mentioned above, other ATCC and/or regulatory permits may be required for the transfer of this ATCC material. Anyone purchasing ATCC material is ultimately responsible for obtaining the permits. Please click here for information regarding the specific requirements for shipment to your location.
Gender: female
Comments:This line is a derivative of the CHO-K1 cell line (see ATCC CCL-61 ).
UV20 is a UV sensitive line derived from AA8 (see ATCC CRL-1859 ).
The line is defective in nucleotide excision repair, is sensitive to bulky adduct mutagens and belongs to excision repair cross complementation group 1.
Both UV20 and UV41 (see ATCC CRL-1860 ) are extremely sensitive to DNA cross linking agents.
Propagation: ATCC complete growth medium: Alpha minimum essential medium without ribonucleosides and deoxyribonucleosides, 90%; fetal bovine serum, 10%
Temperature: 37.0°C
Subculturing: Protocol: To subculture attached cells, remove the medium and rinse the cells with fresh 0.25% trypsin, 0.03% EDTA. Let the culture sit at 37C until the cells detach (about 5 minutes). The suspended cells are viable and can be used to start new cultures.
Subcultivation Ratio: A subcultivation ratio of 1:4 to 1:12 is recommended
Medium Renewal: 2 to 3 times per week
Doubling Time: 16 hrs
Related Products:recommended serum:ATCC 30-2020
parental cell line:ATCC CRL-1859
References: 1767: Thompson LH, et al. Repair of DNA adducts in asynchronous CHO cells and the role of repair in cell killing and mutation induction in synchronous cells treated with 7-bromomethylbenz[a]anthracene. Somatic Cell Mol. Genet. 10: 183-194, 1984. PubMed: 6584989
1768: Thompson LH, et al. Genetic diversity of UV-sensitive DNA repair mutants of Chinese hamster ovary cells. Proc. Natl. Acad. Sci. USA 78: 3734-3737, 1981. PubMed: 6943579
1769: Hoy CA, et al. Defective DNA cross-link removal in Chinese hamster cell mutants hypersensitive to bifunctional alkylating agents. Cancer Res. 45: 1737-1743, 1985. PubMed: 3919945
1770: Busch D, et al. Summary of complementation groups of UV-sensitive CHO cell mutants isolated by large-scale screening. Mutagenesis 4: 349-354, 1989. PubMed: 2687628
32479: Bessho T, et al. Initiation of DNA interstrand cross-link repair in humans: the nucleotide excision repair system makes dual incisions 5" to the cross-linked base and removes a 22- to 28-nucleotide-long damage-free strand. Mol. Cell. Biol. 17: 6822-6830, 1997. PubMed: 9372913
58395: Thompson LH, et al. Hypersensitivity to mutation and sister-chromatid-exchange induction in CHO cell mutants defective in incising DNA containing UV lesions. Somatic Cell Genet. 8: 759-773, 1982. PubMed: 7163954
58396: Thompson LH, et al. A screening method for isolating DNA repair-deficient mutants of CHO cells. Somatic Cell Genet. 6: 391-405, 1980. PubMed: 7404270
ATCC Number：CRL-1862?
細胞形態(tài)：成纖維樣
數量：大量
是否是腫瘤細胞：0
物種來源：倉鼠
生長狀態(tài)：混合型生長
運輸方式：凍存運輸
規(guī)格：0.5ml Designations: UV20 (UV sensitive mutant of CHO)
Depositors: ?LH Thompson
Biosafety Level:1
Shipped: frozen
Medium & Serum: See Propagation Growth Properties:mixed, adherent and suspension
Organism: Cricetulus griseus
Morphology:fibroblast
Source: Organ: ovary
Permits/Forms:In addition to the MTA mentioned above, other ATCC and/or regulatory permits may be required for the transfer of this ATCC material. Anyone purchasing ATCC material is ultimately responsible for obtaining the permits. Please click here for information regarding the specific requirements for shipment to your location.
Gender: female
Comments:This line is a derivative of the CHO-K1 cell line (see ATCC CCL-61 ).
UV20 is a UV sensitive line derived from AA8 (see ATCC CRL-1859 ).
The line is defective in nucleotide excision repair, is sensitive to bulky adduct mutagens and belongs to excision repair cross complementation group 1.
Both UV20 and UV41 (see ATCC CRL-1860 ) are extremely sensitive to DNA cross linking agents.
Propagation: ATCC complete growth medium: Alpha minimum essential medium without ribonucleosides and deoxyribonucleosides, 90%; fetal bovine serum, 10%
Temperature: 37.0°C
Subculturing: Protocol: To subculture attached cells, remove the medium and rinse the cells with fresh 0.25% trypsin, 0.03% EDTA. Let the culture sit at 37C until the cells detach (about 5 minutes). The suspended cells are viable and can be used to start new cultures.
Subcultivation Ratio: A subcultivation ratio of 1:4 to 1:12 is recommended
Medium Renewal: 2 to 3 times per week
Doubling Time: 16 hrs
Related Products:recommended serum:ATCC 30-2020
parental cell line:ATCC CRL-1859
References: 1767: Thompson LH, et al. Repair of DNA adducts in asynchronous CHO cells and the role of repair in cell killing and mutation induction in synchronous cells treated with 7-bromomethylbenz[a]anthracene. Somatic Cell Mol. Genet. 10: 183-194, 1984. PubMed: 6584989
1768: Thompson LH, et al. Genetic diversity of UV-sensitive DNA repair mutants of Chinese hamster ovary cells. Proc. Natl. Acad. Sci. USA 78: 3734-3737, 1981. PubMed: 6943579
1769: Hoy CA, et al. Defective DNA cross-link removal in Chinese hamster cell mutants hypersensitive to bifunctional alkylating agents. Cancer Res. 45: 1737-1743, 1985. PubMed: 3919945
1770: Busch D, et al. Summary of complementation groups of UV-sensitive CHO cell mutants isolated by large-scale screening. Mutagenesis 4: 349-354, 1989. PubMed: 2687628
32479: Bessho T, et al. Initiation of DNA interstrand cross-link repair in humans: the nucleotide excision repair system makes dual incisions 5" to the cross-linked base and removes a 22- to 28-nucleotide-long damage-free strand. Mol. Cell. Biol. 17: 6822-6830, 1997. PubMed: 9372913
58395: Thompson LH, et al. Hypersensitivity to mutation and sister-chromatid-exchange induction in CHO cell mutants defective in incising DNA containing UV lesions. Somatic Cell Genet. 8: 759-773, 1982. PubMed: 7163954
58396: Thompson LH, et al. A screening method for isolating DNA repair-deficient mutants of CHO cells. Somatic Cell Genet. 6: 391-405, 1980. PubMed: 7404270
