Amyloid beta 1-42 oligomerization in vitro and characterization with SDS-PAGE, MALDI and ESI MSFriedemann, Merlin; Tõugu, Vello; Kirsipuu, Tiina; Palumaa, PeepFEBS journal2013 / p. 140-141

Copper(II) ions and the Alzheimer's amyloid-β peptide : affinity and stoichiometry of bindingTõugu, Vello; Friedemann, Merlin; Tiiman, Ann; Palumaa, PeepAIP conference proceedings2014 / p. 109-111

Copper(II)-binding equilibria in human bloodKirsipuu, Tiina; Zadorožnaja, Anna; Smirnova, Julia; Friedemann, Merlin; Plitz, Thomas; Tõugu, Vello; Palumaa, PeepScientific reports2020 / art. 5686, 10 p. : ill https://doi.org/10.1038/s41598-020-62560-4 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Cu(II) partially protects three histidine residues and the N-terminus of amyloid-β peptide from diethyl pyrocarbonate (DEPC) modificationFriedemann, Merlin; Tõugu, Vello; Palumaa, PeepFEBS Open Bio2020 / p. 1072-1081 https://doi.org/10.1002/2211-5463.12857 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Effect of agitation on the peptide fibrillization: Alzheimer’s amyloid- b peptide 1-42 but not amylin and insulin fibrils can grow under quiescent conditionsTiiman, Ann; Noormägi, Andra; Friedemann, Merlin; Krištal, Jekaterina; Palumaa, Peep; Tõugu, VelloJournal of peptide science2013 / p. 386-391 : ill

Effect of methionine-35 oxidation on the aggregation of amyloid-β peptideFriedemann, Merlin; Helk, Eneken; Tiiman, Ann; Zovo, Kairit; Palumaa, Peep; Tõugu, VelloBiochemistry and biophysics reports2015 / p. 94-99 : ill http://dx.doi.org/10.1016/j.bbrep.2015.07.017

Fibrillization of the mixtures of amyloid beta 1-40 and 1-42Krištal, Jekaterina; Friedemann, Merlin; Tõugu, Vello; Palumaa, PeepNeurodegenerative diseases2015 / p. 364 http://dx.doi.org/10.1159/000381736

Mercury and Alzheimer’s disease: Hg(II) ions display specific binding to the amyloid-β peptide and hinder its fibrillizationWallin, Cecilia; Friedemann, Merlin; Sholts, Sabrina B.; Noormägi, Andra; Svantesson, Teodor; Järvet, Jüri; Roos, Per M.; Palumaa, Peep; Gräslund, Astrid; Wärmländer, Sebastian K.T.S.Biomolecules2020 / art. 44, 23 p. : ill https://doi.org/10.3390/biom10010044 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Oligomerization and conformation of amyloidogenic protein human stefin B. Insight from ESI MSKumm, Tiina; Taler-Verecic, Ajda; Skerget, Katja; Friedemann, Merlin; Zerovnik, Eva; Palumaa, PeepFEBS journal2010 / Suppl. 1, lk. 258

Oxidation of Methionine-35 in Alzheimer's amyloid-beta peptide and the aggregation of the oxidized peptideFriedemann, Merlin; Helk, Eneken; Tiiman, Ann; Zovo, Kairit; Palumaa, Peep; Tõugu, VelloSpringerPlus2015 / p. 20, P13 http://dx.doi.org/10.1186/2193-1801-4-S1-P13

The role of initial oligomers in amyloid fibril formation by human stefin BTaler-Verčič, Ajda; Kirsipuu, Tiina; Friedemann, Merlin; Noormägi, Andra; Smirnova, Julia; Palumaa, PeepInternational journal of molecular sciences2013 / p. 18362-18384 : ill