Samuel Peter

Membership of networks

• SVC: Schweizerischer Verband diplomierter Chemiker FH
• SCG: Schweizerische Chemische Gesellschaft
• Swissmedic: Fachausschuss Phytochemie sowie Komplementärmedizin der schweizerischen Pharmakopöe

Articles in scientific journal, peer-reviewed

• Trendafilova, Antoaneta; Todorova, Milka; Genova, Victoria; Peter, Samuel; Wolfram, Evelyn; Danova, Kalina; Evstatieva, Luba,

  2018.

  Phenolic profile of Artemisia alba Turra.

  Chemistry & biodiversity.

  15(7).

  Available from: https://doi.org/10.1002/cbdv.201800109

• Trifan, Adriana; Opitz, Sebastian; Josuran, Roland; Grubelnik, Andreas; Esslinger, Nils; Peter, Samuel; Bräm, Sarah; Meier, Nadja; Wolfram, Evelyn,

  2017.

  Is comfrey root more than toxic pyrrolizidine alkaloids? Salvianolic acids among antioxidant polyphenols in comfrey (Symphytum officinale L.) roots.

  Food and chemical toxicology.

  112,

  pp. 178-187.

  Available from: https://doi.org/10.1016/j.fct.2017.12.051

• Meier, Nadja; Meier, Beat; Peter, Samuel; Wolfram, Evelyn,

  2017.

  In-Silico UHPLC method optimization for aglycones in the herbal laxatives aloe barbadensis Mill., Cassia angustifolia Vahl Pods, Rhamnus frangula L. Bark, Rhamnus purshianus DC. Bark, and Rheum palmatum L. Roots.

  Molecules.

  22(11).

  Available from: https://doi.org/10.21256/zhaw-3479

• Peter, Samuel; Meier, Nadja; Wolfram, Evelyn; Meier, Beat,

  2017.

  High-Performance thin-layer chromatographic fingerprint method for the detection of sennosides in Cassia senna L. and Cassia angustifolia Vahl.

  Journal of planar chromatography, modern TLC.

  30(4),

  pp. 238-244.

  Available from: https://doi.org/10.1556/1006.2017.30.4.1

• Steiner, Manuela; Peter, Samuel; Wolfram, Evelyn; Falch, Beatrix; Meier, Beat,

  2016.

  Modernisierung der Monografien für Thymianfluidextrakt und Thymiansirup der Schweizer Pharmakopöe.

  Zeitschrift für Phytotherapie.

  37(P24).

  Available from: https://doi.org/10.1055/s-0036-1584487

• Peter, Samuel; Meier, Nadja; Josic, Gojko; Meier, Beat; Wolfram, Evelyn,

  2016.

  Optimization of LC separation of anthraquinones in Sennae fructus and Sennae folium supported by an in-silico tool.

  Planta medica.

  81(S 01).

  Available from: https://doi.org/10.1055/s-0036-1597006

• Braun, Kathrin; Peter, Samuel; Wolfram, Evelyn; Falch, Beatrix; Meier, Beat,

  2016.

  Untersuchungen zum Extraktionsverhalten der Anthranoide in Sennae folium/fructus unter Berücksichtigung der Aglyka.

  Zeitschrift für Phytotherapie.

  37(V30).

  Available from: https://doi.org/10.1055/s-0036-1584455

• Meier, Nadja; Peter, Samuel; Meier, Beat; Wolfram, Evelyn,

  2015.

  Content of free anthraquinone aglyca in anthranoid-containing herbal drugs/laxatives of the European Pharmacopoeia (Ph. Eur.).

  Planta medica.

  81(PW_196).

  Available from: https://doi.org/10.1055/s-0035-1565820

• Könye, Rita; Peter, Samuel; György, Zsusanna; Wolfram, Evelyn; Danova, Kalina,

  2015.

  Optimization of an UHPLC method for flavonoids from Hypericum species.

  Planta medica.

  81(PW_194).

  Available from: https://doi.org/10.1055/s-0035-1565818

• Iliescu, Iolanda Alca; Bräm, Sarah; Peter, Samuel; Meier, Nadja; Albert, Ina; Miron, Anca; Wolfram, Evelyn,

  2015.

  Phytochemical fingerprints combined with bioautographic enzyme inhibition and antitumor activity of Verbascum (Scrophulariaceae) and Ajuga (Lamiaceae) plant extractives on skin squamous cell carcinoma.

  Planta medica.

  81(PW_208).

  Available from: https://doi.org/10.1055/s-0035-1565832

• Rosenthal, Martin Immanuel; Wolfram, Evelyn; Peter, Samuel; Meier, Beat,

  2014.

  Validated method for the analysis of frangulins A and B and glucofrangulins A and B using HPLC and UHPLC.

  Journal of natural products.

  77(3),

  pp. 489-496.

  Available from: https://doi.org/10.1021/np400736s

• Stefanache, Camelia Paula; Imseng, Nicole; Meier, Beat; Tanase, Catalin; Eibl-Schindler, Regine; Peter, Samuel; Wolfram, Evelyn,

  2013.

  Arnica montana L. cell suspension culture as a biotechnological approach for the production of bioactive secondary metabolites.

  Planta medica.

  79(13).

  Available from: https://doi.org/10.1055/s-0033-1352447

• Wolfram, Evelyn; Hostettler, Lu; Peter, Samuel; Todorova, Milka; Trendafilova, Antoaneta; Danova, Kalina,

  2013.

  Phytochemical assessment of the effect of stimulated in vitro multiplication on the metabolic profile of in vitro cultured Hypericum richeri and Artemisia alba.

  Planta medica.

  79(13/PN119).

  Available from: https://doi.org/10.1055/s-0033-1352461

Conference contributions, peer-reviewed

• Schenk, A; Ziegler, LN; Meier, Nadja; Peter, Samuel; Wolfram, Evelyn,

  2017.

  Combined determination of sennosides, monomeric hydroxyanthacene glycosides and anthraquinone aglycones by UHPLC-DAD [poster].

  In:

  Planta Medica International Open.

  65th International Congress and Annual Meeting of the Society for Medicinal Plant and Natural Product Research (GA 2017), Basel, September 3 rd to 6th 2017.

  Thieme.

  Available from: https://doi.org/10.1055/s-0037-1608215

• Wolfram, Evelyn; Peter, Samuel; Todorova, M; Trendafilova, A; Motyka, V; Dobrev, P; Danova, Kalina,

  2017.

  Effect of growth regulators and photoperiod on endogenous phytohormonal levels and polyphenolic production in Artemisa alba cell aggregate cultures [poster].

  In:

  Planta Medica International Open.

  65th International Congress and Annual Meeting of the Society for Medicinal Plant and Natural Product Research (GA 2017), Basel, September 3 rd to 6th 2017.

  Thieme.

  Available from: https://doi.org/10.1055/s-0037-1608367

• Meier, Nadja; Meier, Beat; Peter, Samuel; Wolfram, Evelyn,

  2017.

  HPTLC fingerprint method for the detection of sennosides in Senna dry extracts [poster].

  In:

  Planta Medica International Open.

  65th International Congress and Annual Meeting of the Society for Medicinal Plant and Natural Product Research (GA 2017), Basel, September 3 rd to 6th 2017.

  Thieme.

  Available from: https://doi.org/10.1055/s-0037-1608524

• Meier, Nadja; Meier, Beat; Peter, Samuel; Josic, Goijko; Wolfram, Evelyn,

  2017.

  Photostability of sennosides in solution and their degradation products 1 [poster].

  In:

  Planta Medica International Open.

  65th International Congress and Annual Meeting of the Society for Medicinal Plant and Natural Product Research (GA 2017), Basel, September 3 rd to 6th 2017.

  Thieme.

  Available from: https://doi.org/10.1055/s-0037-1608273

• Wolfram, Evelyn; Meier, Nadja; Peter, Samuel; Meier, Beat,

  2017.

  Development of an HPTLC identification method in new Ph Eur monograph for Rubi ideae folium (raspberry leaves) [poster].

  In:

  Planta Medica International Open.

  65th Annual Meeting of the Society for Medicinal Plant and Natural Product Research (GA), Basel, September 3 rd to 6th 2017.

  Thieme.

  Available from: https://doi.org/10.1055/s-0037-1608528

Other publications

• Stefanache, Camelia Paula; Peter, Samuel; Meier, Beat; Danila, Doina; Tanase, Catalin; Wolfram, Evelyn,

  2015.

  Phytochemical composition of Arnicae flos from wild populations in the northern area of the Romanian eastern carpathians.

  Revista de chimie.

  66(5),

  pp. 784-787.

• Wolfram, Evelyn; Peter, Samuel; Meier, Beat,

  2014.

  Phytochemical analysis using HPTLC and modern LC for application in quality control and medicinal plants research : trends and tools [paper].

  In:

  2014 Phytochemical Society of Europe Conference (PSE): Phytochemistry in Medicine and Pharmacognosy, Piatra-Neamt, 27–30 April 2014.

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