1. Get to know your ABC Editors — a virtual interview

   • Nicola Oberbeckmann-Winter

   Editorial 15 December 2021 Pages: 1 - 4

   

2. Meet the contributors

   • Nicola Oberbeckmann-Winter

   Editorial 27 December 2021 Pages: 5 - 19

   

3. Advancements in sensor technology with innovative and significant research publications: how to write that perfect paper?

   • Antje J. Baeumner
   • Hua Cui
   • Adam T. Woolley

   Editorial 01 June 2021 Pages: 21 - 24

4. Looking back, looking forward: reflections on my teaching career and the ABCs of education and professional development column

   • Thomas J. Wenzel

   ABCs of Education and Professional Development in Analytical Science 03 August 2021 Pages: 25 - 28

   

5. Data averaging challenge

   • Juris Meija

   Analytical Challenge 03 January 2022 Pages: 29 - 30

6. From urban dust and marine sediment to Ginkgo biloba and human serum—a top ten list of Standard Reference Materials (SRMs)

   • Stephen A. Wise

   Feature Article 21 July 2021 Pages: 31 - 52

   

7. Signal amplification strategies for clinical biomarker quantification using elemental mass spectrometry

   • Andrea L. Larraga-Urdaz
   • Maria L. Fernandez Sanchez
   • Jose M. Costa-Fernandez

   Trends 05 March 2021 Pages: 53 - 62

   

8. Aptamer-based assays: strategies in the use of aptamers conjugated to magnetic micro- and nanobeads as recognition elements in food control

   • Monica Mattarozzi
   • Lorenzo Toma
   • Maria Careri

   Trends Open access 10 July 2021 Pages: 63 - 74

   

9. Bacterial bioluminescence assay for bioanalysis and bioimaging

   • Yaohua Li
   • Xinyu He
   • Wei Wang

   Trends 25 October 2021 Pages: 75 - 83

   

10. Analytical challenges of glycosaminoglycans at biological interfaces

    • Gergo Peter Szekeres
    • Kevin Pagel
    • Zsuzsanna Heiner

    Trends Open access 14 October 2021 Pages: 85 - 93

    

11. Current and emerging mass spectrometry methods for the preclinical development of metal-based drugs: a critical appraisal

    • Maciej Jarosz
    • Bernhard K. Keppler
    • Andrei R. Timerbaev

    Trends 12 October 2021 Pages: 95 - 102

    

12. The role of the surface ligand on the performance of electrochemical SARS-CoV-2 antigen biosensors

    • Sabine Szunerits
    • Quentin Pagneux
    • Rabah Boukherroub

    Review 22 February 2021 Pages: 103 - 113

    

13. Recent (2018–2020) development in capillary electrophoresis

    • Ziting Gao
    • Wenwan Zhong

    Review 22 March 2021 Pages: 115 - 130

    

14. Recent advances in electrochemiluminescence luminophores

    • Abubakar Abdussalam
    • Guobao Xu

    Review 24 April 2021 Pages: 131 - 146

    

15. Bioanalytical methods for circulating extracellular matrix-related proteins: new opportunities in cancer diagnosis

    • Ramón Lorenzo-Gómez
    • Rebeca Miranda-Castro
    • María Jesús Lobo-Castañón

    Review 05 June 2021 Pages: 147 - 165

    

16. Advances in multiplex electrical and optical detection of biomarkers using microfluidic devices

    • Kaitlynn R. Mitchell
    • Joule E. Esene
    • Adam T. Woolley

    Review 04 August 2021 Pages: 167 - 180

    

17. Mass spectrometry based high-throughput bioanalysis of low molecular weight compounds: are we ready to support personalized medicine?

    • Sophie Bravo-Veyrat
    • Gérard Hopfgartner

    Review Open access 23 August 2021 Pages: 181 - 192

    

18. Recombinant antibodies and their use for food immunoanalysis

    • Riikka Peltomaa
    • Rodrigo Barderas
    • María C. Moreno-Bondi

    Review 21 August 2021 Pages: 193 - 217

    

19. Towards high throughput and high information coverage: advanced single-cell mass spectrometric techniques

    • Shuting Xu
    • Cheng Yang
    • Huwei Liu

    Review 26 August 2021 Pages: 219 - 233

    

20. Data analysis methods for defining biomarkers from omics data

    • Chao Li
    • Zhenbo Gao
    • Xiaohui Lin

    Review 24 December 2021 Pages: 235 - 250

    

21. Determination of lithium in human serum by isotope dilution atomic absorption spectrometry

    • Alexander Winckelmann
    • Dalia Morcillo
    • Carlos Abad

    Communication Open access 10 September 2021 Pages: 251 - 256

    

22. Quantification of active selenols in cells: a selenol-specific recognition europium-switched signal-amplification ICP-MS approach

    • Jiaxuan Zhang
    • Yang Zhou
    • Qiuquan Wang

    Communication 11 December 2021 Pages: 257 - 263

    

23. Specific and sensitive detection of Influenza A virus using a biotin-coated nanoparticle enhanced immunomagnetic assay

    • Carole Farre
    • Sara Viezzi
    • Carole Chaix

    Paper in Forefront 23 November 2020 Pages: 265 - 276

    

24. Selective extraction of low-abundance BRAF V600E mutation from plasma, urine, and sputum using ion-tagged oligonucleotides and magnetic ionic liquids

    • Miranda N. Emaus
    • Jared L. Anderson

    Paper in Forefront 01 March 2021 Pages: 277 - 286

    

25. Comparison of analyte identification criteria and other aspects in triple quadrupole tandem mass spectrometry: Case study using UHPLC-MS/MS for regulatory analysis of veterinary drug residues in liquid and powdered eggs

    • Steven J. Lehotay

    Paper in Forefront 07 May 2021 Pages: 287 - 302

    

26. Ultra-high-performance liquid chromatography charge transfer dissociation mass spectrometry (UHPLC-CTD-MS) as a tool for analyzing the structural heterogeneity in carrageenan oligosaccharides

    • Praneeth M. Mendis
    • Zachary J. Sasiene
    • Glen P. Jackson

    Paper in Forefront 29 May 2021 Pages: 303 - 318

    

27. Retention dependences support highly confident identification of lipid species in human plasma by reversed-phase UHPLC/MS

    • Zuzana Vaňková
    • Ondřej Peterka
    • Michal Holčapek

    Paper in Forefront 09 July 2021 Pages: 319 - 331

    

28. Interlaboratory comparison of 25-hydroxyvitamin D assays: Vitamin D Standardization Program (VDSP) Intercomparison Study 2 — Part 1 liquid chromatography – tandem mass spectrometry (LC-MS/MS) assays — impact of 3-epi-25-hydroxyvitamin D₃ on assay performance

    • Stephen A. Wise
    • Johanna E. Camara
    • Christopher T. Sempos

    Paper in Forefront 25 August 2021 Pages: 333 - 349

    

29. Interlaboratory comparison of 25-hydroxyvitamin D assays: Vitamin D Standardization Program (VDSP) Intercomparison Study 2 — Part 2 ligand binding assays — impact of 25-hydroxyvitamin D₂ and 24R,25-dihydroxyvitamin D₃ on assay performance

    • Stephen A. Wise
    • Johanna E. Camara
    • Christopher T. Sempos

    Paper in Forefront 25 August 2021 Pages: 351 - 366

    

30. Chemiluminescent magnetic nanoparticles with good catalytic activity and rapid separation capability and sensitive sensing for H₂O₂

    • Yuyang Wu
    • Jue Wang
    • Hua Cui

    Paper in Forefront 07 August 2021 Pages: 367 - 375

    

31. Thermal stability of cannabinoids in dried cannabis: a kinetic study

    • Juris Meija
    • Garnet McRae
    • Jeremy E. Melanson

    Research Paper 08 January 2021 Pages: 377 - 384

    

32. Preparation of a reference material for microplastics in water—evaluation of homogeneity

    • John Seghers
    • Elzbieta A. Stefaniak
    • Håkan Emteborg

    Research Paper Open access 06 February 2021 Pages: 385 - 397

    

33. Anticipating metastasis through electrochemical immunosensing of tumor hypoxia biomarkers

    • Cristina Muñoz-San Martín
    • Maria Gamella
    • Susana Campuzano

    Research Paper 26 February 2021 Pages: 399 - 412

    

34. Microextraction by packed sorbent of selected pesticides in coffee samples employing ionic liquids supported on graphene nanosheets as extraction phase

    • Marcela Jordan-Sinisterra
    • Fernando Mauro Lanças

    Research Paper 25 March 2021 Pages: 413 - 423

    

35. Target, suspect and non-target screening analysis from wastewater treatment plant effluents to drinking water using collision cross section values as additional identification criterion

    • Vanessa Hinnenkamp
    • Peter Balsaa
    • Torsten C. Schmidt

    Research Paper Open access 25 March 2021 Pages: 425 - 438

    

36. Fungal degradation of selected medium to highly polar pesticides by Trametes versicolor: kinetics, biodegradation pathways, and ecotoxicity of treated waters

    • Kaidi Hu
    • Maria Vittoria Barbieri
    • Montserrat Sarrà

    Research Paper 15 April 2021 Pages: 439 - 449

    

37. Synthesis and characterization of molecularly imprinted polymers for the selective extraction of oxazepam from complex environmental and biological samples

    • Fanny Varenne
    • Porkodi Kadhirvel
    • Valérie Pichon

    Research Paper 22 March 2021 Pages: 451 - 463

    

38. HPLC-MS/MS method applied to an untargeted metabolomics approach for the diagnosis of “olive quick decline syndrome”

    • Sabrina Di Masi
    • Giuseppe E. De Benedetto
    • Giuseppe Ciccarella

    Research Paper Open access 25 March 2021 Pages: 465 - 473

    

39. Ag nanoparticles outperform Au nanoparticles for the use as label in electrochemical point-of-care sensors

    • Franziska Beck
    • Carina Horn
    • Antje J. Baeumner

    Research Paper Open access 31 March 2021 Pages: 475 - 483

    

40. Micro-droplet-based calibration for quantitative elemental bioimaging by LA-ICPMS

    • Andreas Schweikert
    • Sarah Theiner
    • Gunda Koellensperger

    Research Paper Open access 05 May 2021 Pages: 485 - 495

    

41. An auxiliary binding interface of SHIP2-SH2 for Y292-phosphorylated FcγRIIB reveals diverse recognition mechanisms for tyrosine-phosphorylated receptors involved in different cell signaling pathways

    • Zi Wang
    • Heng Zhou
    • Maili Liu

    Research Paper 21 May 2021 Pages: 497 - 506

    

42. In situ Raman enhancement strategy for highly sensitive and quantitative lateral flow assay

    • Haicong Shen
    • Eunyeong Song
    • Zhi Zhu

    Research Paper 05 June 2021 Pages: 507 - 513

    

43. Homeostatic alterations related to total antioxidant capacity, elemental concentrations and isotopic compositions in aqueous humor of glaucoma patients

    • Marta Aranaz
    • Marta Costas-Rodríguez
    • Frank Vanhaecke

    Research Paper Open access 25 June 2021 Pages: 515 - 524

    

44. Synthetic hydrogel mimics of the nuclear pore complex for the study of nucleocytoplasmic transport defects in C9orf72 ALS/FTD

    • Alicia K. Friedman
    • Steven Boeynaems
    • Lane A. Baker

    Research Paper 25 June 2021 Pages: 525 - 532

    

45. Mass spectrometry profiling and quantitation of changes in circulating hormones secreted over time in Cancer borealis hemolymph due to feeding behavior

    • Kellen DeLaney
    • Mengzhou Hu
    • Lingjun Li

    Research Paper 29 June 2021 Pages: 533 - 543

    

46. 3D-printed microchip electrophoresis device containing spiral electrodes for integrated capacitively coupled contactless conductivity detection

    • Brenda M. C. Costa
    • Aline G. Coelho
    • José A. F. da Silva

    Research Paper 14 July 2021 Pages: 545 - 550

    

47. Discrimination of deletion to point cytokine mutants based on an array of cross-reactive receptors mimicking protein recognition by heparan sulfate

    • Maria Genua
    • Laurie-Amandine Garçon
    • Yanxia Hou

    Research Paper 13 July 2021 Pages: 551 - 559

    

48. A fit-for-purpose copper speciation method for the determination of exchangeable copper relevant to Wilson’s disease

    • M. Estela del Castillo Busto
    • Susana Cuello-Nunez
    • Heidi Goenaga-Infante

    Research Paper 16 July 2021 Pages: 561 - 573

    

49. Parallelized label-free monitoring of cell adhesion on extracellular matrix proteins measured by single colour reflectometry

    • Johanna Hutterer
    • Günther Proll
    • Günter Gauglitz

    Research Paper Open access 16 July 2021 Pages: 575 - 585

    

50. A new strategy for the computer-assisted development of reversed-phase liquid chromatography separation methods of unknown sample mixtures

    • R. Cela
    • S. Triñanes
    • C. Cobas

    Research Paper Open access 18 August 2021 Pages: 587 - 600