Janić, Marijana

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orcid::0000-0002-0080-2201
  • Janić, Marijana (2)
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Aqueous sage leave extract attenuates inflammation and oxidant-induced genotoxicity in human peripheral blood mononuclear cells

Valenta Šobot, Ana; Janić, Marijana; Popović, Iva; Lazarević-Pašti, Tamara; Momić, Tatjana; Krstić, Aleksandar D.; Filipović Tričković, Jelena

(2024)

TY  - JOUR
AU  - Valenta Šobot, Ana
AU  - Janić, Marijana
AU  - Popović, Iva
AU  - Lazarević-Pašti, Tamara
AU  - Momić, Tatjana
AU  - Krstić, Aleksandar D.
AU  - Filipović Tričković, Jelena
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13334
AB  - Traditional medicine has used sage (Salvia officinalis L.) preparations for centuries to prevent and treat various inflammatory and oxidative stress-induced conditions. The aim of this in vitro study was to determine the bioactive properties of a sage leave extract obtained with environmentally friendly aqueous extraction and lyophilisation in primary human peripheral blood cells. To that end we measured the total phenolic and flavonoid content (TPC and TFC, respectively) with gas chromatography-mass spectrometry (GC-MS). Non-cytotoxic concentrations determined with the trypan blue assay were used to assess the antioxidant (DPPH, ABTS, and PAB assay), antigenotoxic (CBMN assay), immunomodulatory (IL-1β and TNF-α), and neuroprotective effects (AChE inhibition). The extract contained high TPC (162 mg GAE/g of dry extract) and TFC (39.47 mg QE/g of dry extract) concentrations, while β-thujone content was unexpectedly low (below 0.9 %). Strong radical-scavenging activity combined with glutathione reductase activation led to a decrease in basal and H2 O 2 - induced oxidative stress and DNA damage. A decrease in TNF-α and increase in IL-1β levels suggest complex immunomodulatory response that could contribute to antioxidant and, together with mild AChE inhibition, neuroprotective effects. Overall, this study has demonstrated that aqueous sage leave extract reduces the levels of thujone, 1,8-cineole, pinene, and terpene ketones that could be toxic in high concentrations, while maintaining high concentrations of biologically active protective compounds which have a potential to prevent and/ or treat inflammatory and oxidative stress-related conditions.
AB  - Salvia officinalis L. stoljećima se koristi u tradicionalnoj medicini za prevenciju i liječenje raznih upalnih i oksidacijskim stresom izazvanih poremećaja. U ovoj studiji željeli smo ekstrahirati kaduljino lišće korištenjem ekološki prihvatljivog, “zelenog” pristupa vodenom ekstrakcijom i liofilizacijom te odrediti njegova bioaktivna svojstva u primarnim ljudskim perifernim krvnim stanicama. Ukupni sadržaj fenola i flavonoida i GC-MS korišteni su za karakterizaciju ekstrakta. Necitotoksične koncentracije, određene tripan plavim testom, analizirane su za procjenu antioksidacijskih (DPPH, ABTS i PAB test), antigenotoksičnih (CBMN test), imunomodulacijskih (IL-1β i TNF-α) i neuroprotektivnih učinaka (AChE inhibicija). Ekstrakt je sadržavao visoku koncentraciju ukupnih fenola (162 mg GAE/g liofilizata) i flavonoida (39,47 mg QE/g liofilizata), dok je sadržaj β-tujona bio neočekivano nizak (niži od 0,9 %). Snažna aktivnost hvatanja radikala u kombinaciji s aktivacijom glutation reduktaze dovela je do smanjenja bazalnog i H2 O 2 induciranog oksidacijskog stresa i oštećenja DNA. Smanjenje TNF-α i povišenje razine IL-1β sugeriraju kompleksan imunomodulatorni odgovor koji bi mogao pridonijeti antioksidacijskim i, zajedno s blagom inhibicijom AChE, neuroprotektivnim učincima. Sveukupno, ova je studija pokazala da vodena ekstrakcija kaduljina lišća smanjuje toksične spojeve kao što su tujon, 1,8-cineol, pinen i terpenski ketoni, a održava visoku koncentraciju biološki aktivnih zaštitnih spojeva u ekstraktu, što bi moglo imati potencijal za prevenciju i/ili liječenje oksidacijskih i upalnih poremećaja.
T2  - Arhiv za higijenu rada i toksikologiju - Archives of Industrial Hygiene and Toxicology
T1  - Aqueous sage leave extract attenuates inflammation and oxidant-induced genotoxicity in human peripheral blood mononuclear cells
T1  - Vodeni ekstrakt kaduljina lišća umanjuje upalu i oksidacijsku genotoksičnost u ljudskim mononuklearnim stanicama periferne krvi
VL  - 75
IS  - 2
SP  - 137
EP  - 146
DO  - 10.2478/aiht-2024-75-3836
ER  - 
@article{
author = "Valenta Šobot, Ana and Janić, Marijana and Popović, Iva and Lazarević-Pašti, Tamara and Momić, Tatjana and Krstić, Aleksandar D. and Filipović Tričković, Jelena",
year = "2024",
abstract = "Traditional medicine has used sage (Salvia officinalis L.) preparations for centuries to prevent and treat various inflammatory and oxidative stress-induced conditions. The aim of this in vitro study was to determine the bioactive properties of a sage leave extract obtained with environmentally friendly aqueous extraction and lyophilisation in primary human peripheral blood cells. To that end we measured the total phenolic and flavonoid content (TPC and TFC, respectively) with gas chromatography-mass spectrometry (GC-MS). Non-cytotoxic concentrations determined with the trypan blue assay were used to assess the antioxidant (DPPH, ABTS, and PAB assay), antigenotoxic (CBMN assay), immunomodulatory (IL-1β and TNF-α), and neuroprotective effects (AChE inhibition). The extract contained high TPC (162 mg GAE/g of dry extract) and TFC (39.47 mg QE/g of dry extract) concentrations, while β-thujone content was unexpectedly low (below 0.9 %). Strong radical-scavenging activity combined with glutathione reductase activation led to a decrease in basal and H2 O 2 - induced oxidative stress and DNA damage. A decrease in TNF-α and increase in IL-1β levels suggest complex immunomodulatory response that could contribute to antioxidant and, together with mild AChE inhibition, neuroprotective effects. Overall, this study has demonstrated that aqueous sage leave extract reduces the levels of thujone, 1,8-cineole, pinene, and terpene ketones that could be toxic in high concentrations, while maintaining high concentrations of biologically active protective compounds which have a potential to prevent and/ or treat inflammatory and oxidative stress-related conditions., Salvia officinalis L. stoljećima se koristi u tradicionalnoj medicini za prevenciju i liječenje raznih upalnih i oksidacijskim stresom izazvanih poremećaja. U ovoj studiji željeli smo ekstrahirati kaduljino lišće korištenjem ekološki prihvatljivog, “zelenog” pristupa vodenom ekstrakcijom i liofilizacijom te odrediti njegova bioaktivna svojstva u primarnim ljudskim perifernim krvnim stanicama. Ukupni sadržaj fenola i flavonoida i GC-MS korišteni su za karakterizaciju ekstrakta. Necitotoksične koncentracije, određene tripan plavim testom, analizirane su za procjenu antioksidacijskih (DPPH, ABTS i PAB test), antigenotoksičnih (CBMN test), imunomodulacijskih (IL-1β i TNF-α) i neuroprotektivnih učinaka (AChE inhibicija). Ekstrakt je sadržavao visoku koncentraciju ukupnih fenola (162 mg GAE/g liofilizata) i flavonoida (39,47 mg QE/g liofilizata), dok je sadržaj β-tujona bio neočekivano nizak (niži od 0,9 %). Snažna aktivnost hvatanja radikala u kombinaciji s aktivacijom glutation reduktaze dovela je do smanjenja bazalnog i H2 O 2 induciranog oksidacijskog stresa i oštećenja DNA. Smanjenje TNF-α i povišenje razine IL-1β sugeriraju kompleksan imunomodulatorni odgovor koji bi mogao pridonijeti antioksidacijskim i, zajedno s blagom inhibicijom AChE, neuroprotektivnim učincima. Sveukupno, ova je studija pokazala da vodena ekstrakcija kaduljina lišća smanjuje toksične spojeve kao što su tujon, 1,8-cineol, pinen i terpenski ketoni, a održava visoku koncentraciju biološki aktivnih zaštitnih spojeva u ekstraktu, što bi moglo imati potencijal za prevenciju i/ili liječenje oksidacijskih i upalnih poremećaja.",
journal = "Arhiv za higijenu rada i toksikologiju - Archives of Industrial Hygiene and Toxicology",
title = "Aqueous sage leave extract attenuates inflammation and oxidant-induced genotoxicity in human peripheral blood mononuclear cells, Vodeni ekstrakt kaduljina lišća umanjuje upalu i oksidacijsku genotoksičnost u ljudskim mononuklearnim stanicama periferne krvi",
volume = "75",
number = "2",
pages = "137-146",
doi = "10.2478/aiht-2024-75-3836"
}
Valenta Šobot, A., Janić, M., Popović, I., Lazarević-Pašti, T., Momić, T., Krstić, A. D.,& Filipović Tričković, J.. (2024). Aqueous sage leave extract attenuates inflammation and oxidant-induced genotoxicity in human peripheral blood mononuclear cells. in Arhiv za higijenu rada i toksikologiju - Archives of Industrial Hygiene and Toxicology, 75(2), 137-146.
https://doi.org/10.2478/aiht-2024-75-3836
Valenta Šobot A, Janić M, Popović I, Lazarević-Pašti T, Momić T, Krstić AD, Filipović Tričković J. Aqueous sage leave extract attenuates inflammation and oxidant-induced genotoxicity in human peripheral blood mononuclear cells. in Arhiv za higijenu rada i toksikologiju - Archives of Industrial Hygiene and Toxicology. 2024;75(2):137-146.
doi:10.2478/aiht-2024-75-3836 .
Valenta Šobot, Ana, Janić, Marijana, Popović, Iva, Lazarević-Pašti, Tamara, Momić, Tatjana, Krstić, Aleksandar D., Filipović Tričković, Jelena, "Aqueous sage leave extract attenuates inflammation and oxidant-induced genotoxicity in human peripheral blood mononuclear cells" in Arhiv za higijenu rada i toksikologiju - Archives of Industrial Hygiene and Toxicology, 75, no. 2 (2024):137-146,
https://doi.org/10.2478/aiht-2024-75-3836 . .

Water as a Green Solvent for the Extraction of Polyphenols from Sage

Janić, Marijana; Valenta Šobot, Ana; Momić, Tatjana; Filipović Tričković, Jelena

(Novi Sad : Faculty of Technical Sciences, 2023)

TY  - CONF
AU  - Janić, Marijana
AU  - Valenta Šobot, Ana
AU  - Momić, Tatjana
AU  - Filipović Tričković, Jelena
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13333
AB  - Sage (Salvia officinalis L.), a common member of the family Lamiaceae has been used as traditional herbal medicine against many diseases. It is reported that the plant has a variety of pharmacological effects, including anti- inflammatory, antibacterial, antiviral, hypoglycaemic, fungistatic, anticancer, antioxidative and antimutagenic effects. These effects are mainly due to the presence of phenolic compounds such as carnosic, rosmarinic, caffeic, salvianolic acids and flavonoids (luteolin-7-O-glucoside, quercetin and rutin). It is known that polyphenols are extracted with polar solvents, commonly with methanol, ethanol and their mixtures with water. Hence water is a polar solvent, it also can be considered as a potentially green solvent since it is non-toxic to health and the environment. In this study, we determined the total phenolic content (TPC) and total flavonoid content (TFC) in lyophilised extracts prepared with water extraction of sage leaves. The TPC of sage extracts (0.5 mg/mL, 0.25 mg/mL and 0.125 mg/mL) was determined using a colorimetric assay, with Folin–Ciocalteu reagent. TPC was expressed as mg of gallic acid equivalents (GAE) per g of dried extract (de). The TFC of sage extracts (1.75 mg/mL, 1.25 mg/mL and 0.75 mg/mL) was measured by the spectrophotometric method, based on the formation of a flavonoid-aluminium complex. TFC was expressed as mg of quercetin equivalents (QE) per g of dried extract (de). The results were presented as a mean value ± standard deviation (SD) of triplicate measurements. Our findings showed that TPC is in the range from 155 ± 5.55 to 166 ± 2.95 mg GAE/g de. TFC was in range from 31.7 ± 3.61 to 46.6 ± 2.54 mg QE/g de. Compared with published results where extractions of polyphenols from sage were carried out with methanol as an effective and toxic solvent, results obtained in our study demonstrated a high extraction yield of polyphenols from sage using water as a polar and non-toxic solvent.
PB  - Novi Sad : Faculty of Technical Sciences
C3  - DISC2023 : 3rd DIFENEW International Student Conference : Abstract book
T1  - Water as a Green Solvent for the Extraction of Polyphenols from Sage
SP  - 12
EP  - 12
UR  - https://hdl.handle.net/21.15107/rcub_vinar_13333
ER  - 
@conference{
author = "Janić, Marijana and Valenta Šobot, Ana and Momić, Tatjana and Filipović Tričković, Jelena",
year = "2023",
abstract = "Sage (Salvia officinalis L.), a common member of the family Lamiaceae has been used as traditional herbal medicine against many diseases. It is reported that the plant has a variety of pharmacological effects, including anti- inflammatory, antibacterial, antiviral, hypoglycaemic, fungistatic, anticancer, antioxidative and antimutagenic effects. These effects are mainly due to the presence of phenolic compounds such as carnosic, rosmarinic, caffeic, salvianolic acids and flavonoids (luteolin-7-O-glucoside, quercetin and rutin). It is known that polyphenols are extracted with polar solvents, commonly with methanol, ethanol and their mixtures with water. Hence water is a polar solvent, it also can be considered as a potentially green solvent since it is non-toxic to health and the environment. In this study, we determined the total phenolic content (TPC) and total flavonoid content (TFC) in lyophilised extracts prepared with water extraction of sage leaves. The TPC of sage extracts (0.5 mg/mL, 0.25 mg/mL and 0.125 mg/mL) was determined using a colorimetric assay, with Folin–Ciocalteu reagent. TPC was expressed as mg of gallic acid equivalents (GAE) per g of dried extract (de). The TFC of sage extracts (1.75 mg/mL, 1.25 mg/mL and 0.75 mg/mL) was measured by the spectrophotometric method, based on the formation of a flavonoid-aluminium complex. TFC was expressed as mg of quercetin equivalents (QE) per g of dried extract (de). The results were presented as a mean value ± standard deviation (SD) of triplicate measurements. Our findings showed that TPC is in the range from 155 ± 5.55 to 166 ± 2.95 mg GAE/g de. TFC was in range from 31.7 ± 3.61 to 46.6 ± 2.54 mg QE/g de. Compared with published results where extractions of polyphenols from sage were carried out with methanol as an effective and toxic solvent, results obtained in our study demonstrated a high extraction yield of polyphenols from sage using water as a polar and non-toxic solvent.",
publisher = "Novi Sad : Faculty of Technical Sciences",
journal = "DISC2023 : 3rd DIFENEW International Student Conference : Abstract book",
title = "Water as a Green Solvent for the Extraction of Polyphenols from Sage",
pages = "12-12",
url = "https://hdl.handle.net/21.15107/rcub_vinar_13333"
}
Janić, M., Valenta Šobot, A., Momić, T.,& Filipović Tričković, J.. (2023). Water as a Green Solvent for the Extraction of Polyphenols from Sage. in DISC2023 : 3rd DIFENEW International Student Conference : Abstract book
Novi Sad : Faculty of Technical Sciences., 12-12.
https://hdl.handle.net/21.15107/rcub_vinar_13333
Janić M, Valenta Šobot A, Momić T, Filipović Tričković J. Water as a Green Solvent for the Extraction of Polyphenols from Sage. in DISC2023 : 3rd DIFENEW International Student Conference : Abstract book. 2023;:12-12.
https://hdl.handle.net/21.15107/rcub_vinar_13333 .
Janić, Marijana, Valenta Šobot, Ana, Momić, Tatjana, Filipović Tričković, Jelena, "Water as a Green Solvent for the Extraction of Polyphenols from Sage" in DISC2023 : 3rd DIFENEW International Student Conference : Abstract book (2023):12-12,
https://hdl.handle.net/21.15107/rcub_vinar_13333 .