Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Pawel Ramos"'
Autor:
Pawel Olczyk, Katarzyna Komosinska-Vassev, Pawel Ramos, Lukasz Mencner, Krystyna Olczyk, Barbara Pilawa
Publikováno v:
Molecules, Vol 22, Iss 1, p 128 (2017)
The influence of heating at a temperature of 50 °C and UV-irradiation of propolis drops and spray on their free radical scavenging activity was determined. The kinetics of interactions of the propolis samples with DPPH free radicals was analyzed. In
Externí odkaz:
https://doaj.org/article/c54d1004dc2f47f19d7f263b3626a40a
Autor:
Mateusz Broncel, Anna Juszczak, Wojciech Szczolko, Daniele Silvestri, Agnieszka Białek-Dratwa, Stanisław Wacławek, Oskar Kowalski, Paweł Ramos
Publikováno v:
Pharmaceuticals, Vol 17, Iss 10, p 1323 (2024)
Background/Objectives: Increasing drugs’ stability and adequately protecting them against degradation will ensure a decrease in their price and broader availability of pharmaceutical substances. This is of great importance, especially for drugs use
Externí odkaz:
https://doaj.org/article/5ab3fec4fba04e88b58e4122bffb3ecd
Publikováno v:
Acta poloniae pharmaceutica. 73(6)
Rosuvastatin was thermally sterilized at temperatures 160⁰C during 120 min, 170⁰C during 60 min and 180⁰C during 30 min, according to Polish pharmacopoeia norms. Free radicals formed in the heated rosuvastatin samples were examined by electron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fa8cc43a179f2669be0f0f1553f479b0
https://pubmed.ncbi.nlm.nih.gov/29634096
https://pubmed.ncbi.nlm.nih.gov/29634096
Publikováno v:
Biomedicines, Vol 12, Iss 3, p 518 (2024)
The antioxidant activity and the association of genistein with carcinogenesis are widely documented. Few studies directly measure the number of free radicals generated in cells, either during the action of factors stimulating their formation, e.g., u
Externí odkaz:
https://doaj.org/article/23cfedbb759447c586c7a2b846965eea
Publikováno v:
Pharmaceutics, Vol 15, Iss 6, p 1689 (2023)
Naproxen is one of the most used non-steroidal anti-inflammatory drugs (NSAIDs). It is used to treat pain of various origins, inflammation and fever. Pharmaceutical preparations containing naproxen are available with prescription and over-the-counter
Externí odkaz:
https://doaj.org/article/0f0eb6bc6c584a0498e45cafdda2d1e3
Autor:
Anna Kurek-Górecka, Paweł Ramos, Małgorzata Kłósek, Elżbieta Bobela, Zenon P. Czuba, Radosław Balwierz, Paweł Olczyk
Publikováno v:
Pharmaceutics, Vol 15, Iss 6, p 1768 (2023)
Propolis is known as a source of compounds with strong antibacterial activity. Due to the antibacterial effect against streptococci of the oral cavity, it seems to be a useful agent in decreasing the accumulation of dental plaque. It is rich in polyp
Externí odkaz:
https://doaj.org/article/2f0aebc716224170b7d9c2fcc30e2936
Autor:
Paweł Ramos
Publikováno v:
Pharmaceuticals, Vol 15, Iss 10, p 1268 (2022)
Confirmation of the composition of pharmaceutical products is an essential pharmaceutical issue. The purity and identity of active pharmaceutical ingredients (API) in the finished drug impact the effect of correct and safe pharmacotherapy. The curren
Externí odkaz:
https://doaj.org/article/738f7a2d65ce48e6a8dc5ab948ee1d42
Autor:
Paweł Ramos, Mateusz Broncel
Publikováno v:
Molecules, Vol 27, Iss 5, p 1510 (2022)
Storage conditions should be chosen so that they do not affect the action and stability of the active pharmaceutical substance (API), and excipients used in pharmacy. UV irradiation, increased temperature, and relative humidity can decompose storage
Externí odkaz:
https://doaj.org/article/ea013a9357d942b7a50a2d0d7ae26a5c
Publikováno v:
Plants, Vol 10, Iss 10, p 2016 (2021)
An X-band (9.3 GHz) electron paramagnetic resonance (EPR) spectroscopy was used to examine the free radical scavenging activity of the following infusions, which were nonirradiated and exposed to UVA: root of Asparagus racemosus and herbs of Mitchell
Externí odkaz:
https://doaj.org/article/77713a4f14ca4607941a65b9727fd15f
Autor:
Paweł Ramos, Barbara Pilawa
Publikováno v:
International Journal of Photoenergy, Vol 2016 (2016)
Externí odkaz:
https://doaj.org/article/62d0835a7c2646c5974cec1c42780927