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Copy (object)

Known as: Copies, Copy, {Copies} 
A secondary representation, reproduction, or replica.
National Institutes of Health

Papers overview

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Highly Cited
2005
Highly Cited
2005
Single-quantum-dot-based DNA nanosensor
Rapid and highly sensitive detection of DNA is critical in diagnosing genetic diseases. Conventional approaches often rely on… 
Review
2001
Review
2001
Highly Active Antiretroviral Therapy Decreases Mortality and Morbidity in Patients with Advanced HIV Disease
The introduction of combination antiretroviral therapy for HIV infection revolutionized treatment of AIDS and HIV disease. Such… 
Highly Cited
1999
Highly Cited
1999
Drug-resistance genotyping in HIV-1 therapy: the VIRAD APT randomi sed controlled trial
Highly Cited
1997
Highly Cited
1997
Genetic Transformation of Wheat Mediated by Agrobacterium tumefaciens
A rapid Agrobacterium tumefaciens-mediated transformation system for wheat was developed using freshly isolated immature embryos… 
Highly Cited
1987
Highly Cited
1987
Overexpression of the EGF receptor‐related proto‐oncogene erbB‐2 in human mammary tumor cell lines by different molecular mechanisms.
Amplification of the erbB/EGF receptor and a structurally related gene, designated erbB‐2, have previously been detected in a… 
Highly Cited
1985
Highly Cited
1985
Factors affecting the efficiency of introducing foreign DNA into mice by microinjecting eggs.
Microinjection of foreign DNA into fertilized mammalian eggs is a convenient means of introducing genes into the germ line. Some… 
Highly Cited
1985
Highly Cited
1985
Isolation and characterization of deletion mutants of herpes simplex virus type 1 in the gene encoding immediate-early regulatory protein ICP4
Using Vero cells transformed with the wild-type gene for ICP4 as the permissive host cell, we isolated herpes simplex virus type… 
Highly Cited
1981
Highly Cited
1981
Selection for animal cells that express the Escherichia coli gene coding for xanthine-guanine phosphoribosyltransferase.
Cultured monkey (TC7) and mouse (3T6) cells synthesize an Excherichia coli enzyme, xanthine-guanine phosphoribosyltransferase… 
Highly Cited
1980
Highly Cited
1980
Trans-complementable copy-number mutants of plasmid ColE1
Plasmid ColE1, like many other small non-conjugative plasmids, is present in multiple copies (about 15 per chromsome equivalent… 
Highly Cited
1972
Highly Cited
1972
Nature of Col E1 Plasmid Replication in Escherichia coli in the Presence of Chloramphenicol
The colicinogenic factor E1 (Col E1) in Escherichia coli continues to replicate by a semiconservative mechanism in the presence… 
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