Limit search to available items
Nearby Subjects are:
Result Page   Prev Next
Add Marked to Bag Add All On Page Add Marked to My Lists
Mark   Year Entries
DNA fingerprinting -- South Africa : Genetics, mass media and identity : a case study of the genetic research on the Lemba and Bene Israel / Tudor Parfitt and Yulia Egorova  2006 1
DNA fingerprinting -- Statistical methods. : Weight of evidence for forensic DNA profiles / David J. Balding and Christopher D. Steele  2015 1
DNA Fingerprinting -- statistics & numerical data. : Statistical genetics in forensic science / James M. Curran  2016 1
DNA fingerprinting -- United States.   6
DNA fingerprinting -- United States -- History.   2
DNA Fingerprinting -- veterinary. : Nonhuman DNA typing : theory and casework applications / edited by Heather Miller Coyle  2008 1
 

DNA Fingerprintings -- See DNA Fingerprinting


A technique for identifying individuals of a species that is based on the uniqueness of their DNA sequence. Uniqueness is determined by identifying which combination of allelic variations occur in the individual at a statistically relevant number of different loci. In forensic studies, RESTRICTION FRAGMENT LENGTH POLYMORPHISM of multiple, highly polymorphic VNTR LOCI or MICROSATELLITE REPEAT loci are analyzed. The number of loci used for the profile depends on the ALLELE FREQUENCY in the population
  1
  DNA Fingerprints -- 2 Related Subjects   2
DNA -- Folklore. : The DNA mystique : the gene as a cultural icon / Dorothy Nelkin, M. Susan Lindee  1995 1
DNA Footprinting -- methods. : Analytics of protein-DNA interactions / volume editor, Harald Seitz ; with contributions by C. Backendorf [and others]  2007 1
DNA -- Forecasting -- Congresses. : The future of DNA : proceedings of an International IFgene Conference on Presuppositions in Science and Expectations in Society, held at the Goetheanum, Dornach, Switzerland, 2nd-5th October 1996 / edited by J. Wirz and E.T. Lammerts van Bueren  1997 1
 

DNA-Formamidopyrimidine Glycosylase -- See Also DNA Repair


The reconstruction of a continuous two-stranded DNA molecule without mismatch from a molecule which contained damaged regions. The major repair mechanisms are excision repair, in which defective regions in one strand are excised and resynthesized using the complementary base pairing information in the intact strand; photoreactivation repair, in which the lethal and mutagenic effects of ultraviolet light are eliminated; and post-replication repair, in which the primary lesions are not repaired, but the gaps in one daughter duplex are filled in by incorporation of portions of the other (undamaged) daughter duplex. Excision repair and post-replication repair are sometimes referred to as "dark repair" because they do not require light
  1
DNA, Fossil.   6
DNA, Fossil -- Analysis.   2
DNA, Fungal -- genetics. : Microbial linear plasmids / volume editors, Friedhelm Meinhardt, Roland Klassen  2007 1
 

DNA G-Quadruplexes -- See G-Quadruplexes


Higher-order DNA and RNA structures formed from guanine-rich sequences. They are formed around a core of at least 2 stacked tetrads of hydrogen-bonded GUANINE bases. They can be formed from one two or four separate strands of DNA (or RNA) and can display a wide variety of topologies, which are a consequence of various combinations of strand direction, length, and sequence. (From Nucleic Acids Res. 2006;34(19):5402-15)
  1
 

DNA Gene Probes -- See DNA Probes


Species- or subspecies-specific DNA (including COMPLEMENTARY DNA; conserved genes, whole chromosomes, or whole genomes) used in hybridization studies in order to identify microorganisms, to measure DNA-DNA homologies, to group subspecies, etc. The DNA probe hybridizes with a specific mRNA, if present. Conventional techniques used for testing for the hybridization product include dot blot assays, Southern blot assays, and DNA:RNA hybrid-specific antibody tests. Conventional labels for the DNA probe include the radioisotope labels 32P and 125I and the chemical label biotin. The use of DNA probes provides a specific, sensitive, rapid, and inexpensive replacement for cell culture techniques for diagnosing infections
  1
 

DNA genealogy -- See Genetic genealogy


  1
DNA -- genetics.   15
DNA -- Handbooks, manuals, etc. : CDNA preparation and characterization / edited by Sherman M. Weissman  1999 1
 

DNA Helicase A -- See DNA Helicases


Proteins that catalyze the unwinding of duplex DNA during replication by binding cooperatively to single-stranded regions of DNA or to short regions of duplex DNA that are undergoing transient opening. In addition DNA helicases are DNA-dependent ATPases that harness the free energy of ATP hydrolysis to translocate DNA strands
  1
 

DNA Helicase E -- See DNA Helicases


Proteins that catalyze the unwinding of duplex DNA during replication by binding cooperatively to single-stranded regions of DNA or to short regions of duplex DNA that are undergoing transient opening. In addition DNA helicases are DNA-dependent ATPases that harness the free energy of ATP hydrolysis to translocate DNA strands
  1
 

DNA Helicase II -- See DNA Helicases


Proteins that catalyze the unwinding of duplex DNA during replication by binding cooperatively to single-stranded regions of DNA or to short regions of duplex DNA that are undergoing transient opening. In addition DNA helicases are DNA-dependent ATPases that harness the free energy of ATP hydrolysis to translocate DNA strands
  1
 

DNA Helicase III -- See DNA Helicases


Proteins that catalyze the unwinding of duplex DNA during replication by binding cooperatively to single-stranded regions of DNA or to short regions of duplex DNA that are undergoing transient opening. In addition DNA helicases are DNA-dependent ATPases that harness the free energy of ATP hydrolysis to translocate DNA strands
  1
DNA helicases.   2
DNA Helicases -- antagonists & inhibitors. : Herpes simplex virus and varicella-zoster virus Helicase-Primase inhibitors / Hugh J. Field  2011 1
 

DNA Helicases, ATP-Dependent -- See DNA Helicases


Proteins that catalyze the unwinding of duplex DNA during replication by binding cooperatively to single-stranded regions of DNA or to short regions of duplex DNA that are undergoing transient opening. In addition DNA helicases are DNA-dependent ATPases that harness the free energy of ATP hydrolysis to translocate DNA strands
  1
 

DNA Helix Destabilizing Proteins -- See DNA-Binding Proteins


Proteins which bind to DNA. The family includes proteins which bind to both double- and single-stranded DNA and also includes specific DNA binding proteins in serum which can be used as markers for malignant diseases
  1
 

DNA, Heteroduplex -- See Nucleic Acid Heteroduplexes


Double-stranded nucleic acid molecules (DNA-DNA or DNA-RNA) which contain regions of nucleotide mismatches (non-complementary). In vivo, these heteroduplexes can result from mutation or genetic recombination; in vitro, they are formed by nucleic acid hybridization. Electron microscopic analysis of the resulting heteroduplexes facilitates the mapping of regions of base sequence homology of nucleic acids
  1
DNA -- History.   9
DNA -- History -- Drama. : Double helix / BBC ; a BBC-TV production in association with the Arts and Entertainment Network ; produced and directed by Mick Jackson  1987 1
 

DNA Hybridization Probes -- See DNA Probes


Species- or subspecies-specific DNA (including COMPLEMENTARY DNA; conserved genes, whole chromosomes, or whole genomes) used in hybridization studies in order to identify microorganisms, to measure DNA-DNA homologies, to group subspecies, etc. The DNA probe hybridizes with a specific mRNA, if present. Conventional techniques used for testing for the hybridization product include dot blot assays, Southern blot assays, and DNA:RNA hybrid-specific antibody tests. Conventional labels for the DNA probe include the radioisotope labels 32P and 125I and the chemical label biotin. The use of DNA probes provides a specific, sensitive, rapid, and inexpensive replacement for cell culture techniques for diagnosing infections
  1
 

DNA identification -- See DNA fingerprinting


  1
DNA -- immunology.   2
 

DNA in genealogy -- See Genetic genealogy


  1
 

DNA Injuries -- See DNA Damage


Injuries to DNA that introduce deviations from its normal, intact structure and which may, if left unrepaired, result in a MUTATION or a block of DNA REPLICATION. These deviations may be caused by physical or chemical agents and occur by natural or unnatural, introduced circumstances. They include the introduction of illegitimate bases during replication or by deamination or other modification of bases; the loss of a base from the DNA backbone leaving an abasic site; single-strand breaks; double strand breaks; and intrastrand (PYRIMIDINE DIMERS) or interstrand crosslinking. Damage can often be repaired (DNA REPAIR). If the damage is extensive, it can induce APOPTOSIS
  1
 

DNA Injury -- See DNA Damage


Injuries to DNA that introduce deviations from its normal, intact structure and which may, if left unrepaired, result in a MUTATION or a block of DNA REPLICATION. These deviations may be caused by physical or chemical agents and occur by natural or unnatural, introduced circumstances. They include the introduction of illegitimate bases during replication or by deamination or other modification of bases; the loss of a base from the DNA backbone leaving an abasic site; single-strand breaks; double strand breaks; and intrastrand (PYRIMIDINE DIMERS) or interstrand crosslinking. Damage can often be repaired (DNA REPAIR). If the damage is extensive, it can induce APOPTOSIS
  1
 

DNA Insertion Element -- See DNA Transposable Elements


Discrete segments of DNA which can excise and reintegrate to another site in the genome. Most are inactive, i.e., have not been found to exist outside the integrated state. DNA transposable elements include bacterial IS (insertion sequence) elements, Tn elements, the maize controlling elements Ac and Ds, Drosophila P, gypsy, and pogo elements, the human Tigger elements and the Tc and mariner elements which are found throughout the animal kingdom
  1
  DNA insertion elements -- 2 Related Subjects   2
DNA -- isolation & purification. : DNA chromatography / Douglas T. Gjerde, Christopher P. Hanna, David Hornby  2002 1
DNA -- Juvenile literature.   3
DNA -- Laboratory manuals.   2
 

DNA Libraries -- See Gene Library


A large collection of DNA fragments cloned (CLONING, MOLECULAR) from a given organism, tissue, organ, or cell type. It may contain complete genomic sequences (GENOMIC LIBRARY) or complementary DNA sequences, the latter being formed from messenger RNA and lacking intron sequences
  1
 

DNA Library -- See Gene Library


A large collection of DNA fragments cloned (CLONING, MOLECULAR) from a given organism, tissue, organ, or cell type. It may contain complete genomic sequences (GENOMIC LIBRARY) or complementary DNA sequences, the latter being formed from messenger RNA and lacking intron sequences
  1
 

DNA-ligand binding -- See DNA-ligand interactions


  1
  DNA-ligand interactions -- 2 Related Subjects   2
DNA-ligand interactions.   3
 

DNA Low-Copy Repeat -- See Segmental Duplications, Genomic


Low-copy (2-50) repetitive DNA elements that are highly homologous and range in size from 1000 to 400,000 base pairs
  1
 

DNA Low-Copy Repeats -- See Segmental Duplications, Genomic


Low-copy (2-50) repetitive DNA elements that are highly homologous and range in size from 1000 to 400,000 base pairs
  1
 

DNA Marker -- See Genetic Markers


A phenotypically recognizable genetic trait which can be used to identify a genetic locus, a linkage group, or a recombination event
  1
Add Marked to Bag Add All On Page Add Marked to My Lists
Result Page   Prev Next