Search results

• Prednisolone
  ...cells. The steroid/receptor complexes dimerise and interact with cellular DNA in the nucleus, binding to steroid-response elements and modifying gene tra
  7 KB (872 words) - 16:41, 27 September 2010
• Metronidazole
  ...rst1=Barry I. |last1=Eisenstein |first2=Moselio |last2=Schaechter |chapter=DNA and Chromosome Mechanics |chapterurl=http://books.google.com/books?id=1Zl70
  19 KB (2,528 words) - 16:43, 27 September 2010
• Nitrofurantoin
  ...urnal | author=Tu Y, McCalla DR | title=Effect of activated nitrofurans on DNA, | year=1975 | journal=Biochem Biophys Acta | volume=402 | pages=142–
  12 KB (1,576 words) - 16:43, 27 September 2010
• Co-trimoxazole
  ...inhibition of the enzyme starves the bacteria of two bases necessary for [[DNA replication]] and [[transcription (genetics)|transcription]].
  10 KB (1,346 words) - 16:43, 27 September 2010
• Trimethoprim
  ...hibition of the enzyme starves the bacteria of nucleotides necessary for [[DNA replication]].
  8 KB (1,056 words) - 20:12, 10 September 2010
• Clofazimine
  ...orrison, N. E., and G. M. Morley. 1976. The mode of action of clofazimine: DNA binding studies. Int. J. Lepr. 44:133-135.</ref> It also increases activity
  12 KB (1,651 words) - 16:43, 27 September 2010
• Rifampicin
  Rifampicin inhibits DNA-dependent [[RNA polymerase]] in bacterial cells by binding its beta-subunit ...cannot stop the elongation of mRNA once binding to the template-strand of DNA has been initiated.<ref name="Hardman">Hardman, Joel G., Lee E. Limbird, an
  18 KB (2,471 words) - 16:43, 27 September 2010
• Flucytosine
  ...he conversion into 5-flourodeoxyuridinemonophosphate which inhibits fungal DNA synthesis.
  10 KB (1,394 words) - 16:44, 27 September 2010
• Aciclovir
  ...clo-GTP from the chain, which results in inhibition of further activity of DNA polymerase. Acyclo-GTP is fairly rapidly [[metabolism|metabolised]] within ...ent viral thymidine kinase; and mutations to viral thymidine kinase and/or DNA polymerase, altering substrate sensitivity.<ref name="Martindale34">Sweetma
  14 KB (1,878 words) - 16:44, 27 September 2010
• Emtricitabine
  ...g [[reverse transcriptase]], the enzyme that copies HIV RNA into new viral DNA. By interfering with this process, which is central to the replication of H
  5 KB (667 words) - 16:44, 27 September 2010
• Lamivudine
  ...ester linkage essential for DNA chain elongation, and therefore, the viral DNA growth is terminated.
  9 KB (1,248 words) - 16:44, 27 September 2010
• Stavudine
  ...atural substrate, thymidine triphosphate. It also causes termination of [[DNA synthesis]] by incorporating into it.
  4 KB (574 words) - 16:44, 27 September 2010
• Efavirenz
  ...ptase]] enzyme, an essential viral enzyme which transcribes viral RNA into DNA. Unlike nucleoside RTIs, which bind at the enzyme's active site, NNRTIs act
  10 KB (1,441 words) - 16:45, 27 September 2010
• Nevirapine
  ...ptase]] enzyme, an essential viral enzyme which transcribes viral RNA into DNA. Unlike nucleoside RTIs, which bind at the enzyme's active site, NNRTIs bin
  15 KB (2,090 words) - 16:45, 27 September 2010
• Ribavirin
  Ribavirin is active against a number of [[DNA]] and [[RNA]] [[virus]]es. It is a member of the [[nucleoside]] antimetabol ...972 it was reported that ribavirin was active against a variety of RNA and DNA viruses in culture and in animals, without undue toxicity.<ref name="Sidwel
  23 KB (3,222 words) - 16:45, 27 September 2010
• Sodium nitrite
  ...ef> form carbocations that react with biological [[nucleophile]]s (such as DNA or an enzyme) in the cell.
  21 KB (3,046 words) - 16:45, 27 September 2010
• Ciprofloxacin
  ...with the enzymes that cause DNA to rewind after being copied, which stops DNA and protein synthesis. ...|first2=X |issn=1092-2172}}</ref> enzymes necessary to separate bacterial DNA, thereby inhibiting cell division.
  88 KB (11,930 words) - 16:46, 27 September 2010
• Methylene blue
  ...taining technique, methylene blue can also be used to examine [[RNA]] or [[DNA]] under the [[microscope]] or in a gel: as an example, a solution of methyl }}</ref> In some circumstances, the combination can cause DNA damage that may lead to cancer.<ref name="pmid19218330">{{Cite journal
  27 KB (3,650 words) - 16:46, 27 September 2010
• Aspirin
  ...ated heart attacks and other circulatory problems. Since platelets have no DNA, they are unable to synthesize new PTGS once aspirin has irreversibly inhib
  78 KB (10,918 words) - 16:52, 27 September 2010
• Simvastatin
  A type of DNA variant known as a [[single nucleotide polymorphism]] (SNP) may help predic
  14 KB (1,967 words) - 16:48, 27 September 2010
• Azathioprine
  ...th the synthesis of purines]] (adenine and guanine), which is required for DNA synthesis. Fast-growing cells, including T-cells and B-cells, are particul Azathioprine is a [[DNA synthesis inhibitor]], as it is converted to a purine analogue inhibiting t
  11 KB (1,410 words) - 16:49, 27 September 2010
• Metoclopramide
  ...of the wider Collie family unless they prove double positive after a MDR1 DNA test
  11 KB (1,453 words) - 16:49, 27 September 2010
• Zidovudine
  ...These unwanted side effects might be caused by the sensitivity of the γ-DNA polymerase in the cell [[mitochondria]].<ref>{{cite pmid | 20544523}}</ref> ...e transcription is necessary for production of the viral double-stranded [[DNA]], which is subsequently integrated into the genetic material of the infect
  21 KB (3,049 words) - 16:51, 27 September 2010
• EDTA
  ...nzyme]]s, either as an assay for their reactivity or to suppress damage to DNA or proteins. In analytical chemistry, EDTA is used in [[complexometric tit
  21 KB (2,946 words) - 15:10, 6 July 2010
• Calia
  ...hora tomentosa'', the type species of the genus ''Sophora'', observed from DNA sequence data and morphological characters |journal=Botanical Journal of th
  4 KB (628 words) - 12:26, 7 July 2010
• Cicuta
  ...analysis using the [[primary structure|sequences]] of nuclear [[ribosomal DNA]] [[internal transcribed spacer]] (ITS) loci was not conclusive but seems t
  29 KB (4,114 words) - 12:26, 7 July 2010
• Digitalis purpurea
  ...nd ''[[Digitalis lanata]]''. It is used as a [[molecular probe]] to detect DNA or RNA. It can easily be attached to nucleotides by chemical modifications.
  7 KB (1,022 words) - 12:26, 7 July 2010
• Agave
  ...was placed in the family [[Liliaceae]], but [[phylogenetic]] analyses of [[DNA sequence]]s later showed that it did not belong there. <ref name="bogler200
  14 KB (2,167 words) - 12:27, 7 July 2010
• Digitalis
  ...'' and ''[[Digitalis lanata]]''. It is used as a molecular probe to detect DNA or RNA. It can easily be attached to nucleotides by chemical modifications.
  15 KB (2,220 words) - 12:27, 7 July 2010
• Giant Hogweed
  ...et into the nucleus of the [[epithelial]] cells, forming a bond with the [[DNA]], causing the cells to die. The brown colour is caused by the production o
  7 KB (995 words) - 12:27, 7 July 2010
• Taxus baccata
  ...e. The purpose of this "Yew Conservation Hedge Project" is to maintain the DNA of ''Taxus baccata''. The species is threatened by felling, partly due to r
  23 KB (3,699 words) - 12:27, 7 July 2010
• Euphorbia
  According to recent studies of [[DNA sequence]] data<ref name = dnaphylogeny>Steinmann & Porter (2002), Steinman
  18 KB (2,468 words) - 12:27, 7 July 2010
• Atropa belladonna
  ...st = Kuklin | first = Alexander | title = How Do Witches Fly?| publisher = DNA Press | month = February | year = 1999
  24 KB (3,421 words) - 12:28, 7 July 2010
• Stinging nettle
  ....bbc.co.uk/dna/h2g2/A1310950 |title=h2g2 - Stinging Nettles |publisher=BBC DNA |date= |accessdate=2010-07-05}}</ref> or can be used to make a liquid ferti
  21 KB (3,099 words) - 12:28, 7 July 2010
• Propolis
  | title = Propolis and some of its constituents down-regulate DNA synthesis and inflammatory cytokine production but induce TGF-beta1 product
  18 KB (2,416 words) - 10:07, 20 September 2010
• Layered double hydroxides
  ...ganic anions (e.g. benzoate, succinate) to complex biomolecules, including DNA. This has led to an intense interest in the use of LDH [[intercalate]]s for * [http://www.sciencedaily.com/releases/2008/03/080318212430.htm LDH, DNA and Hydrothermal Vents - Science Daily]
  8 KB (1,128 words) - 10:07, 20 September 2010
• Polyelectrolyte
  ...electrolytes. For instance, [[polypeptides]] (thus all [[proteins]]) and [[DNA]] are polyelectrolytes. Both natural and synthetic polyelectrolytes are use ...[[adsorption|adsorb]] to two (or more) oppositely charged macroions (e.g. DNA molecule) thus establishing molecular bridges and via its connectivity medi
  10 KB (1,406 words) - 10:09, 20 September 2010
• Threose nucleic acid
  '''[[Threose]] nucleic acid''' (TNA) is a [[polymer]] similar to [[DNA]] or [[RNA]] but differing in the composition of its "backbone". TNA is not DNA and RNA have a [[deoxyribose]] and [[ribose]] sugar backbone, respectively,
  2 KB (280 words) - 10:09, 20 September 2010
• Biopolymer
  [[File:ADN animation.gif|thumb|right|220px|Microstructure of part of a [[DNA]] [[double helix]] '''biopolymer''']] ...ms. [[Cellulose]], [[starch]], [[chitin]], [[protein]]s, [[peptide]]s, [[DNA]] and [[RNA]] are all examples of biopolymers, in which the [[monomer]]ic u
  68 KB (9,959 words) - 10:10, 20 September 2010
• Polymer characterization
  ...ion does not necessarily produce identical molecules as in the case in the DNA-coded synthesis of biopolymers. A polymeric material typically consists of
  4 KB (482 words) - 10:10, 20 September 2010
• Polyethylenimine
  ...banov AM, Langer R |year= 2004| title= Exploring polyethylenimine-mediated DNA transfection and the proton sponge hypothesis. | journal= Journal of Gene M ...>Brissault, B. et al. Synthesis of Linear Polyethylenimine Derivatives for DNA Transfection. Bioconjugate Chemistry 14, 581-587 (2003)</ref> and sold as j
  4 KB (606 words) - 10:10, 20 September 2010
• Conductive polymer
  ...s Research Center at University of Auckland is developing a range of novel DNA sensor technologies based on conducting polymers, photoluminescent polymers
  22 KB (3,022 words) - 10:10, 20 September 2010
• Polymer
  ...s being [[silly putty]] and waterproof plumbing sealant. The backbone of [[DNA]] is in fact based on a [[phosphodiester bond]], and repeating units of [[p ...es to [[Transcription (genetics)|transcribe]] genetic information from the DNA to [[ribonucleic acid|RNA]] and subsequently [[Translation (biology)|transl
  45 KB (6,501 words) - 10:11, 20 September 2010
• Antimicrobial polymers
  | Release of [[norfloxacin]] which inhibits bacterial DNA [[gyrase]] and cell growth.<ref>{{cite journal|last=Moon|first=W.-S.|coauth
  26 KB (3,675 words) - 10:11, 20 September 2010
• Nanofluidic Circuitry
  ...e drawing more attention. Research on microfluidic found its advantages in DNA analysis, lab-on-a-chip, and micro-TAS. Devices in a microfluidic system in ...are utilized to achieve single-molecule sensing and diagnosis, as well as DNA separation. In many cases, nanofluidic devices are integrated within a micr
  23 KB (3,367 words) - 10:12, 20 September 2010
• Depleted uranium
  ...ical hazard.<ref>Miller, A.C. (2002) "Depleted uranium-catalyzed oxidative DNA damage: absence of significant alpha particle decay," ''Journal of Inorgani |DNA
  80 KB (11,721 words) - 10:13, 20 September 2010
• Ruthenium
  ...i=b609495c|title = Synthetic metallomolecules as agents for the control of DNA structure|journal = Chem. Soc. Rev.|volume = 36|pages = 471–483|doi = 10.
  39 KB (5,430 words) - 10:13, 20 September 2010
• Coffea
  ...ahweol and cafestol against hydrogen peroxide-induced oxidative stress and DNA damage |journal=Toxicol. Lett. |volume=173 |issue=2 |pages=80–7 |year=200
  29 KB (4,179 words) - 10:14, 20 September 2010
• Sugar
  DNA and RNA are built up of the sugars ribose and deoxyribose. The sugar in DNA, [[deoxyribose]], has the formula C₅H₁₀O₄.
  21 KB (2,875 words) - 10:14, 20 September 2010
• Embalming chemicals
  ...y amine group in a protein molecule with a nearby nitrogen in a protein or DNA molecule through a -CH₂- linkage called a [[Schiff base]]. The e
  8 KB (1,122 words) - 10:17, 20 September 2010

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