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Nature 391, 203-206. Crystal structure of the bacterial cell-division protein FtsZ. 1998

Löwe, J., Amos, L.A.

Notes: Genomic DNA was isolated from Methanococcus jannaschii using the Wizard® Genomic DNA Purification Kit. The isolated DNA was used for PCR and eventually expression of the FtsZ protein. (0746)

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Biochemistry 37, 10134-10143. DNaseY: a rat DNaseI-like gene coding for a constitutively expressed chromatin-bound endonuclease. 1998

Liu, Q.Y., Pandey, S., Singh, R.K., Lin, W., Ribecco, M., Borowy Borowski, H., Smith, B., LeBlanc, J., Walker, P.R., Sikorska, M.

Notes: The authors used the PolyATtract® mRNA Isolation System IV to isolate mRNA from total RNA and the Wizard® PCR Preps DNA Purification Resin to purify a first-strand cDNA synthesis product.  TNT® T7 Coupled in vitro Transcription/Translation Reticulocyte Lysate System was used to synthesize radiolabeled DNaseY. And to test for signal peptide function they added Canine Pancreatic Microsomal Membranes (CMMs). (0779)

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J. Clin. Microbiol. 36, 1741-1745. Evaluation of a commercially available reverse transcription-PCR assay for diagnosis of enteroviral infection in archival and prospectively collected cerebrospinal fluid specimens 1998

Pozo, F., Casas, I., Tenorio, A., Trallero, G., Echevarria, J.M.

Notes: The authors compared a commercially available enterovirus-specific RT-PCR kit with a kit of their own design. Their 'in-house' RT-PCR system used the Access RT-PCR System to amplify enterovirus sequences from cerebral spinal fluid extracts followed by nested-PCR for final amplification of the target. Both the commercial system and the 'in-house' system were adequate for amplification of enterovirus sequences from CSF of infected individuals. Other, more time-consuming assays were performed to verify the results from the RT-PCR tests. (0545)

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Genetics 149, 479-490. Evidence for a role for AtMYB2 in the induction of the Arabidopsis alcohol dehydrogenase gene (ADH1) by low oxygen. 1998

Hoeren, F.U., Dolferus, R., Wu, Y., Peacock, W.J., Dennis, E.S.

Notes: Quantitative RT-PCR was carried out using 1µg total RNA from Arabidopsis using Access RT-PCR System. Samples were taken during the PCR reaction after 5, 10, 15, and 25 cycles and loaded onto agarose gels. Gels were treated for Southern blot hybridization, and filters were hybridized using the AtMYB2 cDNA. Linearity of signal strength was verified using phosphorimaging system quantifications. (1048)

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Proc. Natl. Acad. Sci. USA 95, 8147-8152. Evolution of the avian sex chromosomes from an ancestral pair of autosomes. 1998

Fridolfsson, A.-K., Cheng, H., Copeland, N.G., Jenkins, N.A., Liu, H.-C., Raudsepp, T., Woodage, T., Chowdhary, B., Halverson, J., Ellegren, H.

Notes: The Access RT-PCR System was used to amplify two portions of the CHD1 gene product from ostrich poly A+ RNA. The amplification products were gel purified and sequenced. The sequence obtained was compared to that of the human and murine CHD1 and Chicken CHD1Z and CHD1W sequences. (1175)

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J. Invest. Dermatol. 111, 1053–1057. Expression of interleukin-12 is increased in psoriatic skin. 1998

Yawalker, N., Karlen, S., Hunger, R., Brand, C.U. and Braathen, L.R.

Notes: The SV Total RNA Isolation System was used to isolate total RNA from normal skin, psoriatic skin, H-128 small cell lung carcinoma cells and peripheral blood mononuclear cells. The isolated RNA was used for RT-PCR performed with the Access RT-PCR System. (0107)

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Am. J. Hum. Genet. 63, 1363-1375. Familial porphyria cutanea tarda: characterization of seven novel uroporphyrinogen decarboxylase mutations and frequency of common hemochromatosis alleles. 1998

Mendez, M., Sorkin, L., Rossetti, M.V., Astrin, K.H., del, C., Batlle, A.M., Parera, V.E., Aizencang, G. and Desnick, R.J.

Notes: The fmol® DNA Cycle Sequencing System was used in this study. (0679)

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Genetics 149, 1081-1088. Gene silencing by DNA methylation and dual inheritance in Chinese hamster ovary cells. 1998

Paulin, R. P., Ho, T., Balzer, H. J., Holliday, R.

Notes: Bisulphite-treated DNA was purified using the Wizard® DNA Clean-Up System prior to PCR. The amplified DNA was then cleaned using a Wizard® PCR Preps DNA Purification System prior to cloning and the cloned DNAs were sequenced using the fmol® DNA Cycle Sequencing System. (0001)

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J. Biol. Chem. 273, 26426-26431. Genetic probing of the stalk segments associated with M2 and M3 of the plasma membrane H+-ATPase from Saccharomyces cerevisiae. 1998

Soteropoulos, P., Perlin, D.S.

Notes: The Wizard® Genomic DNA Purification Kit was used to isolate genomic DNA from 3ml S. cerevisiae cultures grown 18-20 hours in YPD broth. The isolated DNA was used for PCR amplification of a 3.5kb segment. The amplimer was purified using the Wizard® PCR Preps System. (0356)

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Proc. Natl. Acad. Sci. USA 95, 10459-10464. Glucocorticoids and progestins signal the initiation and enhance the rate of myelin formation. 1998

Chan, J. R. , Phillips, L. J. 2nd, Glaser, M.

Notes: The authors used the RNAgents® Total RNA Isolation System to isolate RNA from dorsal root ganglia neuron/Schwann cell co-cultures and oligodendrocytes for RT-PCR. (1355)

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Hepatology 27, 254-263. Hepatitis B virus with antigenically alter hepatitis B surface antigen is selected by high-dose hepatitis B immune globulin after liver transplantation 1998

Protzer-Knolle, U., Naumann, U., Bartenschlager, R., Berg, T., Hoff, U., Meyer zum Buschenfeldee, K.-H., Neuhaus, P., Gerken, G.

Notes: Several variant hepatitis B isolates were subjected to PCR to isolate the surface antigen cDNA. The PCR products were cloned and subjected to in vitro transcription/translation with the TNT® Coupled Reticulocyte Lysate System in the presence of Canine Pancreatic Microsomal Membranes (CMMs). The amount of microsomal membranes was adjusted to give the approximate ratios of wild-type glycosylated and unglycosylated forms. The variants were then tested for immunoprecipitation with a commonly used anti-hepatitis B surface antigen pAb. Only one of the variants was immunoprecipitated. (0520)

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Proc. Natl. Acad. Sci. USA 95, 11476-11481. Hot spots in cold adaptation: Localized increases in conformational flexibility in lactate dehydrogenase A4 orthologs of Antarctic notothenioid fishes. 1998

Fields, P.A., Somero, G.N.

Notes: The Access RT-PCR System was used to amplify the lactate dehydrogenase gene from a variety of Antarctic notothenioid fish. (1154)

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Proc. Natl. Acad. Sci. USA 95, 9654-9659. Human endplate acetylcholinesterase deficiency caused by mutations in the collagen-like tail subunit (ColQ) of the asymmetric enzymes. 1998

Ohno, K., Brengman, J., Tsujino, A., Engel, A.G.

Notes: The entire coding region of the T isoform of the catalytic subunit of the acetycholinesterase (ACHET)was amplified and cloned into the pTargeT™ Vector and sequenced. The ColQ cDNA was cloned into the pTargeT™ Vector as well and mutated with a Pfu DNA polymerase-based mutagenesis system. The ACHET and ColQ mutants were coexpressed in COS cells and interactions examined with sedimentation analysis through sucrose gradients. (0595)

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Am. J. Hum. Genet. 63, 360-369. Human propionyl-CoA carboxylase beta subunit gene: exon-intron definition and mutation spectrum in Spanish and Latin American propionic acidemia patients. 1998

Rodriguez-Pombo, P., Hoenicka, J., Muro, S., Perez, B., Perez-Cerda, C., Richard, E., Desviat, L. R. and Ugarte, M.

Notes: Wizard® PCR Preps DNA Purification System was used to purify PCR products. 100 ng of the PCR products was sequenced using the fmol® DNA Cycle Sequencing System. (0488)

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Am. J. Hum. Genet. 62, 1302-1311. Hyperphenylalaninemia with high levels of 7-biopterin is associated with mutations in the PCBD gene encoding the bifunctional protein pterin-4a-carbinolamine dehydratase and transcriptional coactivator (DCoH). 1998

Thony, B., Neuheiser, F., Kierat, L., Blaskovics, M., Arn, P.H., Ferreira, P., Rebrin, I., Ayling, J , Blau, N.

Notes: Taq DNA polymerase and the  E. coli BL21(DE3) strain were used in these studies. (0263)

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J. Clin. Invest. 102, 516-526. IL-1 produced and released endogenously within human islets inhibits beta cell function. 1998

Arnush, M., Heitmeier, M.R., Scarim, A.L., Marino, M.H., Manning, P.T., Corbett, J.A.

Notes: In this paper, the 100bp DNA Ladder was used on 1.5% agarose gel to determine the size of PCR products generated with Taq DNA Polymerase. (2229)

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J. Immunol. 161, 5909-5917. IL-7-dependent extrathymic expansion of DC45RA+ T cells enables preservation of a naive repertoire. 1998

Soares, M.V.D., Borthwick, N.J., Maini, M.K., Janossy, G., Salmon, M., Akbar, A.N.

Notes: The Wizard® Genomic DNA Purification Kit was used to purify genomic DNA from CD45RA+ T cells isolated from cord blood. Cell samples (2-4 X 10^6 cells) were pelleted, washed with PBS, snap frozen in liquid nitrogen and frozen at -70°C prior to isolation. The purified genomic DNA was used for Southern analysis. The DNA was also used for PCR amplification. (0346)

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Gene Ther. 5(1), 31-39. Increase of proliferation rate and enhancement of antitumor cytotoxicity of expanded human CD3+ CD56+ immunologic effector cells by receptor-mediated transfection with the interleukin-7 gene. 1998

Finke, S., Trojaneck, B., Lefterova, P., Csipai, M., Wagner, E., Kircheis, R., Neubauer, A., Huhn, D., Wittig, B., and Schmidt-Wolf, I.G.H.

Notes: Cytokine-induced killer (CIK) cells were transfected with an IL-7 expression vector. Cell-mediated cytotoxicity of the CIK cells was tested against A-704 renal carcinoma cells, HT 144 melanoma cells and REH pre B cell leukemic cells using the CytoTox® 96 Non-Radioactive Cytotoxicity Assay System. In all cases, the transfected CIK cells had greater cytotoxicity to the targets than the mock-transfected or untransfected CIK cells. An MTT reduction assay was used to demonstrate that the transfection was not toxic to the CIK cells. (1740)

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Am. J. Physiol. 275, G556-G563. Induction of endothelin-1 synthesis by IL-2 and its modulation of rat intestinal epithelial cell growth. 1998

Shigematsu, T., Miura, S., Hirokawa, M., Hokari, R., Higuchi, H., Watanabe, N., Tsuzuki, Y., Kimura, H., Tada, S., Nakatsumi, R.C., Saito, H., Ishii, H.

Notes: The authors used the CellTiter 96® Non Radioactive Cell Proliferation Assay to study cell proliferation of IEC-6 and IEC-18 cells (rat intestinal epithelia). (0394)

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Infect. Immun. 65, 5131-5136. Induction of neutrophil chemoattractant cytokines by Mycoplasma hominis in alveolar type II cells. 1998

Kruger, T., Baier, J.

Notes: The Access RT-PCR System was used to assess IL-8 (interleukin-8) and ENA-78 (epithelial cell-derived neutrophil-activating peptide) mRNA in M. hominis-infected and untreated A549 cells. (0894)

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Proc. Natl. Acad. Sci. USA 95, 2761-2766. Insect juvenile hormone resistance gene homology with the bHLH-PAS family of transcriptional regulators. 1998

Ashok, M., Turner, C. and Wilson, T.G.

Notes: In this paper, a 538bp fragment was amplified and subcloned into the pGEM®-T Easy Vector. (1483)

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Hepatology 27, 711-719. Interleukin 1beta-stimulated production of nitric oxide in rat hepatocytes is mediated through endogenous synthesis of interferon gamma 1998

Schroeder, R.A., Gu, J.S., Kuo, P.C.

Notes: Total RNA was isolated from rat hepatocytes with the RNAgents® Total RNA Isolation System. The isolated RNA was treated with DNase and used for RT-PCR. (0416)

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Proc. Natl. Acad. Sci. USA 95, 8613-8618. Localization of ADP-riboxylation factor domain protein 1 (ARD1) in lysosomes and golgi apparatus 1998

Vitale, N., Horiba, K., Ferrans, V.J., Moss, J., Vaughan, M.

Notes: The Transfectam® Reagent was used to transiently transfect NIH 3T3, COS-7 and HeLa cells. A lot of detail is provided for the transfection method. Wizard® Plus Miniprep DNA Purification System and Wizard® PCR Preps DNA Purification System were used for plasmid purification and PCR product purification from low melting point agarose, respectively. (0226)

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J. Histochem. Cytochem. 46, 1393-1400. Localization of monoamine oxidase mRNA in human placenta. 1998

Auda, G.R., Kirk, S.H., Billet, M.A. and Billett, E.E.

Notes: RNA probes were produced in the presence of the RNasin® Ribonuclease Inhibitor. The probes were used in Northern blotting and the sizes of the reactive bands were determined in comparison to the RNA Markers, 0.28-6.58kb. All reagents for RT-PCR (Taq DNA Polymerase; MMLV Reverse Transcriptase; dNTPs and RNasin® Ribonuclease Inhibitor) were obtained from Promega. (1485)

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Infect. Immun. 66, 2999-3002. Molecular characterization of Treponema pallidum mcp2, a putative chemotaxis protein gene. 1998

Greene, S.R., Stamm, L.V.

Notes: The mcp2 sequence was PCR amplified and cloned into the PinPoint® Xa-1 T Vector. The protein was expressed in JM109 E. coli with IPTG induction. The fusion protein was detected with streptavidin-alkaline phosphatase as well as syphillitic serum preabsorbed with JM109 extracts. (1118)

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