Karel Šmejkal

Masaryk University — Czech Republic

Biochemistry, Genetics and Molecular Biology · Life Sciences

41h-index5.1kcitations172works3.22yr avg
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Research Topics

Natural product bioactivities and synthesis(43), Bioactive natural compounds(33), Phytochemistry and Biological Activities(32), Phytochemicals and Antioxidant Activities(20), Genomics, phytochemicals, and oxidative stress(13)

Publications172 total

Development of in vitro cultures from Astragalus thracicus Griseb and Astragalus aitosensis (Ivanisch.) and evaluation of their bioproduction potential
Plant Cell Tissue and Organ Culture (PCTOC)·2026Open Access
Antiproliferative and Pro-apoptotic Effects of Sesquiterpene Lactones from <i>Schkuhria pinnata</i> in THP-1 Leukemia Cells
ACS Omega·2026Open Access
Antimicrobial and anti-biofilm properties of geranylated flavonoids from Paulownia tomentosa Steud. Fruit
Phytochemistry Letters·2025
Targeted Isolation of Prenylated Flavonoids from Paulownia tomentosa Fruit Extracts via AI-Guided Workflow Integrating LC-UV-HRMS/MS
Metabolites·2025Open Access
Development of in vitro cultures from Astragalus thracicus Griseb and Astragalus aitosensis (Ivanisch.) and evaluation of their bioproduction potential.
2025Open Access
Identification of Plant Phenolics from <i>Paulownia tomentosa</i> and <i>Morus alba</i> as Novel PPARγ Partial Agonists and Hypoglycemic Agents
Journal of Agricultural and Food Chemistry·2025· 1 citedOpen Access
Chemopreventive and therapeutic effects of Hippophae rhamnoides L. fruit peels evaluated in preclinical models of breast carcinoma
Frontiers in Pharmacology·2025· 3 citedOpen Access
HPLC‐DAD and HPLC‐ELSD Profiling of Various Parts of Selected <i>Ficus</i> Species
Chemistry & Biodiversity·2025· 3 cited
Natural Phenolics Disrupt Microbial Communication by Inhibiting Quorum Sensing
Microorganisms·2025· 2 citedOpen Access
Isolation of a Unique Monoterpene Diperoxy Dimer From <i>Ziziphora clinopodioides</i> subsp. <i>bungeana</i> Together With Triterpenes With Antidiabetic Properties
Phytochemical Analysis·2025· 2 citedOpen Access
Aronia melanocarpa L. fruit peels show anti-cancer effects in preclinical models of breast carcinoma: The perspectives in the chemoprevention and therapy modulation
Frontiers in Oncology·2024· 7 citedOpen Access
C-Geranylated flavanone diplacone enhances in vitro antiproliferative and anti-inflammatory effects in its copper(II) complexes
Journal of Inorganic Biochemistry·2024· 1 cited
Five New Tamarixetin Glycosides from <i>Astragalus thracicus</i> Griseb. Including Some Substituted with the Rare 3-Hydroxy-3-methylglutaric Acid and Their Collagenase Inhibitory Effects In Vitro
ACS Omega·2024· 5 citedOpen Access
Comparison of Metabolic Profiles of Fruits of Arctium lappa, Arctium minus, and Arctium tomentosum
Plant Foods for Human Nutrition·2024· 5 citedOpen Access
Dibenzocyclooctadiene Lignans from Schisandra chinensis with Anti-Inflammatory Effects
International Journal of Molecular Sciences·2024· 11 citedOpen Access
Salvia officinalis L. exerts oncostatic effects in rodent and in vitro models of breast carcinoma
Frontiers in Pharmacology·2024· 13 citedOpen Access
Enhancing Solubility and Bioefficacy of Stilbenes by Liposomal Encapsulation─The Case of Macasiamenene F
ACS Omega·2024· 4 citedOpen Access
Identification of Plant Phenolics as Novel Pparγ Agonists and Hypoglycemic Agents
SSRN Electronic Journal·2024Open Access
Lipophilic Statins Eliminate Senescent Endothelial Cells by inducing Anoikis-Related Cell Death
Cells·2023· 16 citedOpen Access
Treating Epilepsy with Natural Products: Nonsense or Possibility?
Pharmaceuticals·2023· 5 citedOpen Access
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Frequent Co-authors

Peter Kubatka(13), Marek Samec(11), Dietrich Büsselberg(11), Jan Hošek(10), Alena Líšková(9), Martin Jozef Péč(9), Stefano Dall’Acqua(9), Sherif T. S. Hassan(8), Lenka Koklesová(8), Karol Kajo(7), Marián Adamkov(7), Taeg Kyu Kwon(6), Josef Cvačka(6), Milan Žemlička(6), Samson Mathews Samuel(5), Kamil Biringer(5), Ján Danko(5), Pavol Žúbor(5), Zuzana Hanáková(5), Murat Kartal(4)