{"title":"Ambient desorption ionization mass spectrometry (DART, DESI) and its bioanalytical applications","authors":"E. Chernetsova, G. Morlock","doi":"10.1007/S12566-010-0019-5","DOIUrl":"https://doi.org/10.1007/S12566-010-0019-5","url":null,"abstract":"","PeriodicalId":88396,"journal":{"name":"Bioanalytical reviews","volume":"62 1","pages":"1-9"},"PeriodicalIF":0.0,"publicationDate":"2011-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74959934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bioanalytical reviewsPub Date : 2010-12-01Epub Date: 2010-08-21DOI: 10.1007/s12566-010-0015-9
Tobias Kind, Oliver Fiehn
{"title":"Advances in structure elucidation of small molecules using mass spectrometry.","authors":"Tobias Kind, Oliver Fiehn","doi":"10.1007/s12566-010-0015-9","DOIUrl":"10.1007/s12566-010-0015-9","url":null,"abstract":"<p><p>The structural elucidation of small molecules using mass spectrometry plays an important role in modern life sciences and bioanalytical approaches. This review covers different soft and hard ionization techniques and figures of merit for modern mass spectrometers, such as mass resolving power, mass accuracy, isotopic abundance accuracy, accurate mass multiple-stage MS(n) capability, as well as hybrid mass spectrometric and orthogonal chromatographic approaches. The latter part discusses mass spectral data handling strategies, which includes background and noise subtraction, adduct formation and detection, charge state determination, accurate mass measurements, elemental composition determinations, and complex data-dependent setups with ion maps and ion trees. The importance of mass spectral library search algorithms for tandem mass spectra and multiple-stage MS(n) mass spectra as well as mass spectral tree libraries that combine multiple-stage mass spectra are outlined. The successive chapter discusses mass spectral fragmentation pathways, biotransformation reactions and drug metabolism studies, the mass spectral simulation and generation of in silico mass spectra, expert systems for mass spectral interpretation, and the use of computational chemistry to explain gas-phase phenomena. A single chapter discusses data handling for hyphenated approaches including mass spectral deconvolution for clean mass spectra, cheminformatics approaches and structure retention relationships, and retention index predictions for gas and liquid chromatography. The last section reviews the current state of electronic data sharing of mass spectra and discusses the importance of software development for the advancement of structure elucidation of small molecules. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (doi:10.1007/s12566-010-0015-9) contains supplementary material, which is available to authorized users.</p>","PeriodicalId":88396,"journal":{"name":"Bioanalytical reviews","volume":"2 1-4","pages":"23-60"},"PeriodicalIF":0.0,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/60/fb/12566_2010_Article_15.PMC3015162.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29644647","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Quantitative NMR spectroscopy of biologically active substances and excipients","authors":"T. Beyer, B. Diehl, U. Holzgrabe","doi":"10.1007/S12566-010-0016-8","DOIUrl":"https://doi.org/10.1007/S12566-010-0016-8","url":null,"abstract":"","PeriodicalId":88396,"journal":{"name":"Bioanalytical reviews","volume":"37 1","pages":"1-22"},"PeriodicalIF":0.0,"publicationDate":"2010-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73684250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Sequence-specific electrochemical detection of nucleic acids in real samples","authors":"H. Duwensee, Maren Mix, G. Flechsig","doi":"10.1007/S12566-010-0014-X","DOIUrl":"https://doi.org/10.1007/S12566-010-0014-X","url":null,"abstract":"","PeriodicalId":88396,"journal":{"name":"Bioanalytical reviews","volume":"52 1","pages":"103-114"},"PeriodicalIF":0.0,"publicationDate":"2010-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81540148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bioanalytical reviewsPub Date : 2010-08-01Epub Date: 2010-06-19DOI: 10.1007/s12566-010-0013-y
Paolo Actis, Andy C Mak, Nader Pourmand
{"title":"Functionalized nanopipettes: toward label-free, single cell biosensors.","authors":"Paolo Actis, Andy C Mak, Nader Pourmand","doi":"10.1007/s12566-010-0013-y","DOIUrl":"10.1007/s12566-010-0013-y","url":null,"abstract":"<p><p>Nanopipette technology has been proven to be a label-free biosensor capable of identifying DNA and proteins. The nanopipette can include specific recognition elements for analyte discrimination based on size, shape, and charge density. The fully electrical read-out and the ease and low-cost fabrication are unique features that give this technology an enormous potential. Unlike other biosensing platforms, nanopipettes can be precisely manipulated with submicron accuracy and used to study single cell dynamics. This review is focused on creative applications of nanopipette technology for biosensing. We highlight the potential of this technology with a particular attention to integration of this biosensor with single cell manipulation platforms.</p>","PeriodicalId":88396,"journal":{"name":"Bioanalytical reviews","volume":"1 2-4","pages":"177-185"},"PeriodicalIF":0.0,"publicationDate":"2010-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/52/a9/12566_2010_Article_13.PMC2918800.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29205259","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analytical potential of gold nanoparticles in functional aptamer-based biosensors","authors":"Yan Du, Bingling Li, E. Wang","doi":"10.1007/S12566-010-0011-0","DOIUrl":"https://doi.org/10.1007/S12566-010-0011-0","url":null,"abstract":"","PeriodicalId":88396,"journal":{"name":"Bioanalytical reviews","volume":"203 1","pages":"187-208"},"PeriodicalIF":0.0,"publicationDate":"2010-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81085732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Recent strategies for the biological sensing of pesticides: from the design to the application in real samples","authors":"M. Del Carlo, D. Compagnone","doi":"10.1007/S12566-010-0012-Z","DOIUrl":"https://doi.org/10.1007/S12566-010-0012-Z","url":null,"abstract":"","PeriodicalId":88396,"journal":{"name":"Bioanalytical reviews","volume":"114 1","pages":"159-176"},"PeriodicalIF":0.0,"publicationDate":"2010-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80233488","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}