Name: bioassays for monitoring insecticide resistance
Uploaded: 2010-12-30T16:30:00
Duration: 6 min 30 s
Description: Watch this Scientific Journal Video about Bioassays for Monitoring Insecticide Resistance at JoVE.com

Wir möchten Cotton Incorporated Staat Support Program # 08-317MO, USDA / CSREES SR-IPM Stipendium 2009-34103-20018 und Landis International für die Finanzierung der Forschung im Zusammenhang mit dieser Publikation bedanken.

<ol>
	<li>Yu, S. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=.">.</a> The Toxicology and Biochemistry of Insecticides. , (2008).</li><li>Pimentel, D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Environmental+and+Economic+Costs+of+the+Application+of+Pesticides+Primarily+in+the+United+States.">Environmental and Economic Costs of the Application of Pesticides Primarily in the United States.</a> Environ. Dev. Sustain. 7, 229-252 (2005).</li><li>Plapp, F. W., McWhorter, G. M., Vance, W. H., H, W. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Monitoring+for+pyrethroid+resistance+in+the+tobacco+budworm+in+Texas-1986.">Monitoring for pyrethroid resistance in the tobacco budworm in Texas-1986.</a> Proceedings Beltwide Cotton Production Research Conferences. , (1987).</li><li>Prabhaker, N., Toscano, N. C., Henneberry, T. J., Castle, S. J., Weddle, D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Assessment+of+two+bioassay+techniques+for+resistance+monitoring+of+silverleaf+whitefly+(Homoptera:+Aleyrodidae)+in+California.">Assessment of two bioassay techniques for resistance monitoring of silverleaf whitefly (Homoptera: Aleyrodidae) in California.</a> J. Econ. Entomol. 89, 805-815 (1996).</li><li>Sivasupramaniam, S., Johnson, S., Watson, T. F., Osman, A. A., Jassim, R. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=glass-vial+technique+for+monitoring+tolerance+of+Bemisia+argentifolii+(Homoptera:+Aleyrodidae)+to+selected+insecticides+in+Arizona.">glass-vial technique for monitoring tolerance of Bemisia argentifolii (Homoptera: Aleyrodidae) to selected insecticides in Arizona.</a> J. Econ. Entomol. 90, 66-74 (1997).</li><li>Shean, B., Cranshaw, W. S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Differential+susceptibilities+of+green+peach+aphid+(Homoptera:+Aphididae)+and+two+endoparasitoids+(Hymenopera:+Encyrtidae+and+Braconidae)+to+pesticides.">Differential susceptibilities of green peach aphid (Homoptera: Aphididae) and two endoparasitoids (Hymenopera: Encyrtidae and Braconidae) to pesticides.</a> J. Econ. Entomol. 84, 844-850 (1991).</li><li>Willrich, M. 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C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Toxicity+of+insecticides+to+Halyomorpha+halys+(Hemiptera:+Pentatomidae)+using+glass-vial+bioassays.">Toxicity of insecticides to Halyomorpha halys (Hemiptera: Pentatomidae) using glass-vial bioassays.</a> J. Econ. Entomol. 101, 1439-1442 (2008).</li><li>Dennehy, T. J., Russell, J. S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Susceptibility+of+Lygus+bug+populations+in+Arizona+to+acephate+(Orthene)+and+bifenthrin+(Capture)+with+related+contrasts+of+other+insecticides.">Susceptibility of Lygus bug populations in Arizona to acephate (Orthene) and bifenthrin (Capture) with related contrasts of other insecticides.</a> Proceedings Beltwide Cotton Conferences. , (1996).</li><li>Snodgrass, G. L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Glass-vial+bioassay+to+estimate+insecticide+resistance+in+adult+tarnished+plant+bugs.">Glass-vial bioassay to estimate insecticide resistance in adult tarnished plant bugs.</a> Heteroptera: Miridae). J. Econ. Entomol. 89, 1053-1059 (1996).</li><li>Snoddgrass, G. L., Scott, W. P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+discriminating-dose+bioassay+for+detecting+pyrethroid+resistance+in+tarnished+plant+bug+(+Heteroptera:+Miridae)+populations.">A discriminating-dose bioassay for detecting pyrethroid resistance in tarnished plant bug ( Heteroptera: Miridae) populations.</a> Southwest. Entomol. 24, 301-307 (1999).</li><li>Lopez, J. D., Hoffman, W. C., Latheef, M. A., Fritz, B. K., Martin, D. E., Lan, Y. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Adult+vial+bioassay+of+insecticidal+toxicity+against+cotton+fleahopper,+Pseudatomoscelis+seriatus+(Hemiptera:+Miridae).">Adult vial bioassay of insecticidal toxicity against cotton fleahopper, Pseudatomoscelis seriatus (Hemiptera: Miridae).</a> J. Pest. Sci.. 33, 261-265 (2008).</li><li>Lopez, J. D., Hoffman, W. C., Latheef, M. A., Fritz, B. K., Martin, D. E., Lan, Y. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Evaluation+of+toxicity+of+selected+insecticides+against+thrips+on+cotton+in+laboratory+bioassays.">Evaluation of toxicity of selected insecticides against thrips on cotton in laboratory bioassays.</a> J. Cotton Sci. 12, 188-194 (2008).</li><li>Smith, T. P., Hammond, A. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Comparative+susceptibility+of+sweetpotato+weevil+(Coleoptera:+Brentidae)+to+selected+insecticides.">Comparative susceptibility of sweetpotato weevil (Coleoptera: Brentidae) to selected insecticides.</a> J. Econ. Entomol. 99, 2024-2029 (2006).</li><li>Kanga, L. H. B., Wall, M. L., Plapp, F. W., Gardiner, E. M. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Pyrethroid+resistance+in+field-collected+boll+weevils+from+southeast+Arkansas+in+1994.">Pyrethroid resistance in field-collected boll weevils from southeast Arkansas in 1994.</a> Southwest. Entomol. 20, 247-253 (1995).</li><li>Bayoun, I. M., Plapp, F. W. J. r., Gilstrap, F. E., Michels, G. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Toxicity+of+selected+insecticides+to+Diuraphis+noxia+(Homoptera:+Aphidiae)+and+its+natural+enemies.">Toxicity of selected insecticides to Diuraphis noxia (Homoptera: Aphidiae) and its natural enemies.</a> J. Econ. Entomol. 88, 1177-1185 (1995).</li><li>Smith, T. R., Cave, R. D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Pesticide+susceptibility+of+Cybocephalus+nipponoicus+and+Rhyzobius+Iophanthae+(Coleoptera+Cybocephalidae,+Coccinellidae).">Pesticide susceptibility of Cybocephalus nipponoicus and Rhyzobius Iophanthae (Coleoptera Cybocephalidae, Coccinellidae).</a> Fla. Entomol. 89, 502-507 (2006).</li><li>Sukontason, K., Olson, J. K., Hartberg, W. K., Duhrkopf, R. E. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Organophosphate+and+pyrethroid+susceptibilities+of+Culex+salinarius+adults+from+Texas+and+New+Jersey.">Organophosphate and pyrethroid susceptibilities of Culex salinarius adults from Texas and New Jersey.</a> J Am. Mosquito Contr. 14, 477-480 (1998).</li><li>Kanga, L. H. B., Plapp, F. W. J. r., Wall, M. L., Elzen, G. W., Lopez, J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Monitoring+for+resistance+to+organophosphorus,+carbamate,+and+pyrethroid+insecticides+in+the+oriental+fruit+moth+(Lepidoptera:+Torticidae).">Monitoring for resistance to organophosphorus, carbamate, and pyrethroid insecticides in the oriental fruit moth (Lepidoptera: Torticidae).</a> Canadian Entomol. , 131-441 (1999).</li><li>Plapp, F. W., Jackman, J. A., Campanhola, C., Frisbie, R. E., Graves, J. B., Luttrell, R. G., Kitten, W. F., Wall, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Monitoring+and+management+of+pyrethroid+resistance+in+the+tobacco+budworm+(Lepidoptera:+Noctuidae)+in+Texas,+Mississippi,+Louisiana,+Arkansas,+and+Oklahoma.">Monitoring and management of pyrethroid resistance in the tobacco budworm (Lepidoptera: Noctuidae) in Texas, Mississippi, Louisiana, Arkansas, and Oklahoma.</a> J. Econ. Entomol. 83, 335-341 (1990).</li><li>Mink, J. S., Boethel, D. J., Leonard, B. R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Monitoring+permethrin+resistance+in+soybean+looper+(Lepidoptera:+Noctuidae)+adults.">Monitoring permethrin resistance in soybean looper (Lepidoptera: Noctuidae) adults.</a> J. Entomol. Sci. 28, 43-50 (1993).</li><li>Cook, D. R., Leonard, B. R., Gore, J., Temple, J. H. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Baseline+responses+of+bollworm,+Heliocoverpa+zea+(Boddie),+and+tobacco+budworm,+Heliothis+virescens+(F.),+to+indoxcarb+and+pyridalyl.">Baseline responses of bollworm, Heliocoverpa zea (Boddie), and tobacco budworm, Heliothis virescens (F.), to indoxcarb and pyridalyl.</a> J. Agricul. Urban Entomol. 22, 99-109 (2005).</li><li>Temple, J. H., Pommireddy, P. L., Cook, D. R., Ma&#231;on, P., Leonard, B. R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Arthopod+management:+Susceptibility+of+selected+lepidopteran+to+pests+Rynaxypyr,+a+novel+insecticide.">Arthopod management: Susceptibility of selected lepidopteran to pests Rynaxypyr, a novel insecticide.</a> J. Cotton Sci. 13, 23-31 (2009).</li><li>Plapp, F. W., Vinson, S. B. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Comparative+toxicities+of+some+insecticides+to+the+tobacco+budworm+and+its+ichneumonid+parasite,+Campoletis+sonorensis.">Comparative toxicities of some insecticides to the tobacco budworm and its ichneumonid parasite, Campoletis sonorensis.</a> Environ. Entomol. 6, 381-384 (1977).</li><li>Xu, J., Shelton, A. M., Cheng, X. i. a. N. i. a. n. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Variation+in+susceptibility+of+Diadegma+insulare+(Hymenoptera:+Ichneumonidae)+to+permethrin.">Variation in susceptibility of Diadegma insulare (Hymenoptera: Ichneumonidae) to permethrin.</a> J. Econ. Entomol. 94, 541-546 (2001).</li><li>Snodgrass, G. L., Scott, W. P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Seasonal+changes+in+pyrethroid+resistance+in+tarnished+plant+bug+(Heteroptera:+Miridae)+populations+during+a+three+year+period+in+the+delta+area+of+Arkansas,+Louisiana+and+Mississippi.">Seasonal changes in pyrethroid resistance in tarnished plant bug (Heteroptera: Miridae) populations during a three year period in the delta area of Arkansas, Louisiana and Mississippi.</a> J. Econ. Entomol. 93, 441-446 (2000).</li><li>Miller, A. L. E., Way, M. O., Bernhardt, J., Stout, M. J., Tindall, K. V. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Multi-state+resistance+monitoring+of+rice+stink+bug+with+a+new+and+old+insecticide.">Multi-state resistance monitoring of rice stink bug with a new and old insecticide.</a> , (2010).</li><li>Abbott, W. S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+method+for+computing+the+effectiveness+of+an+insecticide.">A method for computing the effectiveness of an insecticide.</a> J. Econ. Entomol. 18, 265-267 (1925).</li><li>. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=.">.</a> User's Manual version 8.0. , (2002).</li><li>. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=.">.</a> A user's guide to Probitor Logit analysis. , (2002).</li><li>Preisler, H. K., Robertson, J. L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=.">.</a> Pesticide bioassays with arthropods. , (1992).</li><li>Hollingsworth, R. G., Steinkraus, D. 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Der LC 50-Wert kann verwendet werden, um als Baseline Anfälligkeit eines Zielgruppe (n) zu ermitteln. Der Wert dieser Daten können in Zukunft die Überwachung von Umfragen oder für den unmittelbaren Zweck der Vergleich der aktuellen Ergebnisse der von einem vorher bestimmten LC 50, um die Anfälligkeit der Zielgruppe hat sich verschoben zu bestimmen. Actual LC 50-Werte können zwischen Populationen durch die Untersuchung der 95%-Konfidenzintervalle verglichen werden, wenn die Ober-und Untergrenzen nicht überlappen, dann ist es wahrscheinlich, dass die Bevölkerung hat sich eine signifikante Veränderung in der Empfindlichkeit und in manchen Situationen erlebt ist ein Hinweis auf Widerstand 33. Der LC 50 s können auch verwendet werden, um saisonale Veränderungen in Insektizid esusceptibilitye 28 zu untersuchen, oder vergleichen Sie Antworten zwischen den Arten oder Insektizid AI s sein Beträchtliche Arbeit wurde auch diese Daten verwenden, um Antworten zwischen Männern und Frauen 10 oder zwischen Erwachsenen und unreife Stadien, 10,34 vergleichen. Manchmal Konfidenzintervalle sind breit oder nicht in der Lage zu berechnen. Um zu gewinnen engere Konfidenzintervalle Verhalten der Bioassay mit mehr Insekten und / oder mehr Konzentrationen.

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		<div>
		<table border="1">
		<thead>
		<tr>
		<th>Material Name</th>
		<th>Type</th>
		<th>Company</th>
		<th>Catalogue Number</th>
		<th>Comment</th>
		</tr>
		</thead>
		<tbody>
		
<tr>
<td>50-100 ml glass beaker </td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Volumetric flask with stoppers (can use the amber colored flasks for light sensitive pesticides such as pyrethroids)</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>20ml glass scintillation vials with un-lined lids</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>A method for color coating vials (paint or markers)</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Acetone</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Commercial hotdog roller (heat element disconnected)</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>2 wash bottles (one modified such that the opening is large for fast delivery of the liquid and one so that the spout opening is small for slow delivery of the liquids)</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Small weigh boat (make sure all plastic materials acetone safe)</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Access to a balance with 0.001g readability or a higher precision.</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Parafilm M</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Repeater pipettor</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Appropriate tips</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Glass pipettes that fit in the volumetric flask.</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Hood (used to remove the acetone smell)</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>A place to store insecticide solutions and vials [refrigerator (solutions), dark room or freezer depending on the chemical (vials)]</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>		</tbody>
		</table>
		</div>

bioassays for monitoring insecticide resistance

Pest Resistenz gegen Pestizide ist ein zunehmendes Problem, weil Pestizide ein integraler Bestandteil der hochverzinslichen Produktion der Landwirtschaft sind. Wenn nur wenige Produkte für eine individuelle Schädlingsbekämpfung sind innerhalb einer bestimmten Kultur-System bezeichnet, sind chemische Steuerungsmöglichkeiten begrenzt. Daher sind die gleichen Produkt (e) wiederholt und verwendet ständigen Selektionsdruck auf den jeweiligen Schädling gelegt. Es gibt sowohl finanzielle und ökologische Kosten, die mit der Entwicklung von resistenten Populationen assoziiert. Die Kosten für Pestizid-Resistenz ist bei etwa $ 1500000000 wurde jährlich in den Vereinigten Staaten geschätzt. Dieses Papier wird beschrieben, Protokolle, die derzeit verwendet werden, um Arthropoden (insbesondere Insekten) Populationen für die Entwicklung von Resistenzen zu überwachen. Die erwachsenen Fläschchen Test wird verwendet, um die Toxizität zu messen, um Insektizide Kontakt und eine Modifikation dieses Tests ist für pflanzliche systemische Insektizide verwendet. In dieser Bioassays sind Insekten technisch Insektizid und Antworten (Mortalität) bei einer bestimmten Post-Expositions-Intervall aufgezeichnet ausgesetzt. Die Mortalität sind unterzogen Dose Probitanalyse Login Schätzungen von einer tödlichen Konzentration, dass die Sterblichkeit bietet auf 50% (LC 50) der Zielgruppen und eine Reihe von Konfidenzgrenzen (CL) als Schätzungen der Variabilität der Daten zu generieren. Wenn diese Daten für eine Reihe von Insektizid-empfindlichen Bevölkerungsgruppen gesammelt werden, kann der LC 50 als Basisdaten für die künftige Überwachung genutzt werden. Nach Populationen zu Produkten in Berührung gekommen sind, können die Ergebnisse auf einen vorher festgelegten LC 50 mit der gleichen Methode verglichen werden.

Watch this Scientific Journal Video about Bioassays for Monitoring Insecticide Resistance at JoVE.com

Bioassays for Monitoring Insecticide Resistance

Dieses Manuskript zeigt und diskutiert Techniken verwendet, um Pestizid-Anfälligkeit Umfrage erkennen und Widerstand gegen Kontakt-und systemische Pestizide in Arthropoden Schädlinge.

Bioassays zur Überwachung Insecticide Resistance

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Long-term Lethal Toxicity Test with the Crustacean Artemia franciscana

Langfristige letale Toxizität Test mit dem Krustentier Artemia franciscana</em

Our research activities target the use of biological methods for the evaluation of environmental quality, with particular reference to saltwater/brackish ...

RNA Secondary Structure Prediction Using High-throughput SHAPE

RNA Secondary Structure Prediction Mit High-Throughput-SHAPE

Understanding the function of RNA involved in biological processes requires a thorough knowledge of RNA structure. Toward this end, the methodology dubbed ...

Assessing Murine Resistance Artery Function Using Pressure Myography

Beurteilung Murine Widerstand Artery Funktion Mit Druck Myographie

Pressure myograph systems are  exquisitely useful in the functional assessment of small arteries, pressurized  to a suitable transmural pressure. The  ...

Coupled Assays for Monitoring Protein Refolding in Saccharomyces cerevisiae

Coupled Assays for Monitoring Protein Refolding in Saccharomyces cerevisiae

Gekoppelt Assays zur Überwachung Proteinrückfaltung in<em&gt; Saccharomyces cerevisiae</em

Proteostasis, defined as the combined processes of protein folding/biogenesis, refolding/repair, and degradation, is a delicate cellular balance that must ...

Autonomously Bioluminescent Mammalian Cells for Continuous and Real-time Monitoring of Cytotoxicity

Autonom Bioluminescent Säugerzellen für die kontinuierliche und Echtzeit-Überwachung von Zytotoxizität

Mammalian  cell-based in vitro assays have been  widely employed as alternatives to animal testing for toxicological studies but  have been limited due to ...

Selected Reaction Monitoring Mass Spectrometry for Absolute Protein Quantification

Selected Reaction Monitoring-Massenspektrometrie für Absolute Proteinquantifizierung

Absolute quantification of target proteins within complex biological samples is critical to a wide range of research and clinical applications. This ...