TY - JOUR AU - Shakeri, Abolfazl AU - Samaei, Maryam AU - Hohmann, Judit AU - Iranshahy, Milad AU - Asili, Javad TI - C19 -diterpene alkaloids from delphinium turkmenum lipsky JF - NATURAL PRODUCT RESEARCH J2 - NAT PROD RES PY - 2024 SP - 1 EP - 5 PG - 5 SN - 1478-6419 DO - 10.1080/14786419.2024.2327618 UR - https://m2.mtmt.hu/api/publication/34777586 ID - 34777586 LA - English DB - MTMT ER - TY - JOUR AU - Shakeri, Abolfazl AU - Mirahmadi, Mohammad Reza AU - Kunert, Olaf AU - Tsai, Yu-Chi AU - Barta, Anita AU - Hohmann, Judit AU - Asili, Javad TI - Diverse diterpenoids and a triterpenoid from Euphorbia spinidens Bornm. ex Prokh JF - FITOTERAPIA J2 - FITOTERAPIA VL - 173 PY - 2024 PG - 5 SN - 0367-326X DO - 10.1016/j.fitote.2024.105838 UR - https://m2.mtmt.hu/api/publication/34556248 ID - 34556248 LA - English DB - MTMT ER - TY - JOUR AU - Abu Ghazal, Tasneem AU - Veres, Katalin AU - Vidács, Lívia Melinda AU - Szemerédi, Nikoletta AU - Spengler, Gabriella AU - Berkecz, Róbert AU - Hohmann, Judit TI - Furanonaphthoquinones, Diterpenes, and Flavonoids from Sweet Marjoram and Investigation of Antimicrobial, Bacterial Efflux, and Biofilm Formation Inhibitory Activities JF - ACS OMEGA J2 - ACS OMEGA VL - 8 PY - 2023 IS - 38 SP - 34816 EP - 34825 PG - 10 SN - 2470-1343 DO - 10.1021/acsomega.3c03982 UR - https://m2.mtmt.hu/api/publication/34147029 ID - 34147029 N1 - Funding Agency and Grant Number: National Research,Development and Innovation Fund (NKFI), Hungary [K135845]; Ministry of Innovation and Technology of Hungary [TKP2021-EGA-32] Funding text: This research was supported by the National Research,Development and Innovation Fund (NKFI), Hungary (grant number K135845),and by the Ministry of Innovation and Technology of Hungary (grantnumber TKP2021-EGA-32). LA - English DB - MTMT ER - TY - CONF AU - Barta, Anita AU - Petz, Petra AU - Stefkó, Dóra AU - Purger, Dragica AU - Bakacsy, László AU - Hohmann, Judit AU - Vasas, Andrea ED - Hohmann, Judit TI - Isolation and structure determination of compounds from Juncus species T2 - 4th Symposium of Young Researchers on Pharmacognosy PB - Institute of Pharmacognosy, Faculty of Pharmacy, University of Szeged C1 - Szeged PY - 2023 SP - 9 EP - 9 PG - 1 DO - 10.14232/syrmpnpr.2023.3 UR - https://m2.mtmt.hu/api/publication/33963376 ID - 33963376 LA - English DB - MTMT ER - TY - JOUR AU - Saidu, Muhammad Bello AU - Krstić, Gordana AU - Todorović, Nina AU - Berkecz, Róbert AU - Ali, Hazhmat AU - Zupkó, István AU - Hohmann, Judit AU - Rédei, Dóra TI - Monoterpenoid 5-methylcoumarins from Centrapalus pauciflorus with antiproliferative activity JF - ARABIAN JOURNAL OF CHEMISTRY J2 - ARAB J CHEM VL - 16 PY - 2023 IS - 6 PG - 12 SN - 1878-5352 DO - 10.1016/j.arabjc.2023.104777 UR - https://m2.mtmt.hu/api/publication/33695599 ID - 33695599 N1 - Department of Pharmacognosy, University of Szeged, Szeged, 6720, Hungary University of Belgrade, Faculty of Chemistry, Belgrade, 11000, Serbia University of Belgrade, Institute of Chemistry, Technology, and Metallurgy, Department of Chemistry, Belgrade, 11000, Serbia Institute of Pharmaceutical Analysis, University of Szeged, Szeged, 6720, Hungary Institute of Pharmacodynamics and Biopharmacy, University of Szeged, Szeged, 6720, Hungary ELKH-USZ Biologically Active Natural Products Research Group, University of Szeged, Eötvös u. 6, Szeged, H-6720, Hungary Cited By :1 Export Date: 19 October 2023 Correspondence Address: Hohmann, J.; Institute of Pharmacognosy, Hungary; email: hohmann.judit@szte.hu Funding details: TKP2021-EGA-32 Funding details: 5948 Funding details: Nemzeti Kutatási Fejlesztési és Innovációs Hivatal, NKFIH, K-143690 Funding details: National Research, Development and Innovation Office Funding text 1: This study was supported by National Research, Development and Innovation Office, Hungary (NKFIH; K-143690). The authors would like to thank the financial support provided by the Ministry of Innovation and Technology of Hungary from NKFIH Fund, project no. TKP2021-EGA-32. Publication was supported by University of Szeged Open Access Fund, grant number 5948. LA - English DB - MTMT ER - TY - CONF AU - Chang, Ching-Chia AU - Hohmann, Judit AU - Chang, Fang-Rong ED - Hohmann, Judit TI - Bioactive components from Epicoccum sorghinum T2 - 4th Symposium of Young Researchers on Pharmacognosy PB - Institute of Pharmacognosy, Faculty of Pharmacy, University of Szeged C1 - Szeged PY - 2023 SP - 17 EP - 17 PG - 1 DO - 10.14232/syrmpnpr.2023.11 UR - https://m2.mtmt.hu/api/publication/33963554 ID - 33963554 LA - English DB - MTMT ER - TY - PAT AU - Csupor, Dezső AU - Zupkó, István AU - Hohmann, Judit AU - Kiss, Tivadar AU - Horváth, Attila TI - Gyomorfekély ellenes hatással rendelkező, hagyma leveléből kivont poliszacharidok, eljárás előállításukra és alkalmazásuk CY - Country:10001(1) PY - 2023 UR - https://m2.mtmt.hu/api/publication/34556245 ID - 34556245 LA - Hungarian DB - MTMT ER - TY - CONF AU - Dávid, Csilla Zsuzsanna AU - Juhász, András AU - Kúsz, Norbert AU - Hohmann, Judit AU - Vasas, Andrea ED - Hohmann, Judit TI - Phytochemical investigation of a Hungarian sedge, Carex morrowii T2 - 4th Symposium of Young Researchers on Pharmacognosy PB - Institute of Pharmacognosy, Faculty of Pharmacy, University of Szeged C1 - Szeged PY - 2023 SP - 11 EP - 11 PG - 1 DO - 10.14232/syrmpnpr.2023.5 UR - https://m2.mtmt.hu/api/publication/33963414 ID - 33963414 LA - English DB - MTMT ER - TY - CONF AU - Wirasisya, Dyke Gita AU - Barta, Anita AU - Spengler, Gabriella AU - Krystic, Gordana AU - Mertha, Gde AU - Hohmann, Judit ED - Hohmann, Judit TI - Investigation of antimicrobial and antitumor properties of selectedEuphorbiaceae species T2 - 4th Symposium of Young Researchers on Pharmacognosy PB - Institute of Pharmacognosy, Faculty of Pharmacy, University of Szeged C1 - Szeged PY - 2023 SP - 20 EP - 20 PG - 1 DO - 10.14232/syrmpnpr.2023.13 UR - https://m2.mtmt.hu/api/publication/33963567 ID - 33963567 LA - English DB - MTMT ER - TY - JOUR AU - Ferencz, Elek AU - Spengler, Gabriella AU - Zupkó, István AU - Vollár, Martin AU - Zomborszki, Zoltán Péter AU - Kúsz, Norbert AU - Hohmann, Judit AU - Kovács, Balázs AU - Csupor, Dezső AU - Laczkó-Zöld, Eszter AU - Csupor-Löffler, Boglárka TI - Isolation of compounds from the roots of Ambrosia artemisiifolia and their effects on human cancer cell lines JF - ZEITSCHRIFT FÜR NATURFORSCHUNG C-A JOURNAL OF BIOSCIENCES J2 - Z NATURFORSCH C VL - 78 PY - 2023 IS - 7-8 SP - 299 EP - 305 PG - 7 SN - 0939-5075 DO - 10.1515/znc-2022-0239 UR - https://m2.mtmt.hu/api/publication/33742452 ID - 33742452 AB - Common ragweed (Ambrosia artemisiifolia L.) is an invasive plant in Europe with spreading use in the contemporary folk medicine. The chemical composition of the above-ground parts is extensively studied, however, the metabolites of the roots are less discovered. By multiple chromatographic purification of the root extracts, we isolated thiophene A (1), n-dodecene (2), taraxerol-3-O-acetate (3), α-linoleic acid (4), (+)-pinoresinol (5), and thiophene E (7,10-epithio-7,9-tridecadiene-3,5,11-triyne-1,2-diol) (6). The 1H NMR data published earlier for 1 were supplemented together with the assignment of 13C NMR data. Thiophene E (6), which is reported for the first time from this species, exerted cytotoxic and antiproliferative effects on A-431 epidermoid skin cancer cells, whereas taraxerol-3-O-acetate (3) and α-linoleic acid (4) had slight antiproliferative effect on gynecological cancer cell lines. Thiophene E (6) and taraxerol-3-O-acetate (3) displayed antiproliferative and cytotoxic effects on MRC-5 fibroblast cells. Thiophene E (6) exerted weak antibacterial activity (MIC 25 μg/mL) on MRSA ATCC 43300, on Staphylococcus aureus ATCC 25923, Escherichia coli AG100 and E. coli ATCC 25922 both thiophenes were inactive. Although the isolated compounds exerted no remarkable cytotoxic or antiproliferative activities, the effects on MRC-5 fibroblast cells highlight the necessity of further studies to support the safety of ragweed root. LA - English DB - MTMT ER -