Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Maria Petrova"'
Autor:
Alexander Tzintzarov, Stanislava S. Boyadzhieva, Jose A. P. Coelho, Flora Tsvetanova, Maria Petrova, Georgi Stoev, Dragomir S. Yankov, Iva Ugrinova, Roumiana P. Stateva
Publikováno v:
Molecules, Vol 29, Iss 17, p 4161 (2024)
Sangre de drago, the sap of Croton lechleri Müll. Arg. tree, has been used for centuries in traditional medicine owing to its diverse biological activities. Extracts derived from different parts of the species contain a multitude of phytochemicals w
Externí odkaz:
https://doaj.org/article/aae3618779124054bd1a1d0b9dc9f0b6
Autor:
Maria Petrova
Publikováno v:
Quaestio Rossica, Vol 11, Iss 4 (2023)
Статья посвящена проблеме использования родного и иностранных языков в многонациональном сообществе российских дипломатов второй пол
Externí odkaz:
https://doaj.org/article/562f79a1972240e4bd444b6b1b1dbee5
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 8, p 4197 (2024)
The medicinal plants of the Asteraceae family are a valuable source of bioactive secondary metabolites, including polyphenols, phenolic acids, flavonoids, acetylenes, sesquiterpene lactones, triterpenes, etc. Under stressful conditions, the plants de
Externí odkaz:
https://doaj.org/article/2268e08090494282977e514894b0d62c
Autor:
Elisaveta Kirova, Maria Geneva, Maria Petrova, Kamelia Miladinova-Georgieva, Mariana Sichanova
Publikováno v:
Botanica, Vol 28, Iss 2, Pp 113-132 (2022)
Nanotechnology, with its research and results, has become one of the essential fields among scientific disciplines. Nanotechnology is used in many areas of science such as physics, chemistry, pharmacology, materials science, medicine and agriculture.
Externí odkaz:
https://doaj.org/article/0260083aa31246c8bc11534545b7d515
Publikováno v:
BioDiscovery, Vol 24, Iss , Pp 1-13 (2022)
HMGB1/RAGE is identified as a ligand-receptor pair that plays an important role in tumorogenesis. HMGB1 and RAGE levels are higher in most human tumors and their overexpression is associated with tumor progression. The causes of breast cancer are sti
Externí odkaz:
https://doaj.org/article/5c77b60e29bf418f98097754aa2dc396
Autor:
Krasimira Tasheva, Ani Georgieva, Petko Denev, Lyudmila Dimitrova, Margarita Dimitrova, Svetlana Misheva, Polina Petkova-Kirova, Maria Lazarova, Maria Petrova
Publikováno v:
Plants, Vol 12, Iss 23, p 3924 (2023)
Sideritis scardica Griseb. is a critically endangered Balkan endemic species, known for its antioxidant, neuroprotective and anti-inflammatory properties. The aim of the present study was to detail an efficient protocol for the micropropagation of S.
Externí odkaz:
https://doaj.org/article/8932c51b43924484b127555e97e2021d
Publikováno v:
Trials, Vol 23, Iss 1, Pp 1-8 (2022)
Abstract Introduction White spot lesions associated with orthodontic treatment are a common problem. Recent studies reported increased resistance to acid demineralization of enamel after sub-ablative CO2-laser irradiation in a combination with fluori
Externí odkaz:
https://doaj.org/article/1140c77f2af64e7cbc78d7d24c3dc01a
Autor:
Mariana Sichanova, Maria Geneva, Maria Petrova, Kamelia Miladinova-Georgieva, Elisaveta Kirova, Trendafil Nedev, Daniela Tsekova, Viktoria Ivanova, Antoaneta Trendafilova
Publikováno v:
Plants, Vol 12, Iss 20, p 3574 (2023)
The use of nanomaterials in biotechnology for the in vitro propagation of medical plants and the accumulation of certain biologically active metabolites is becoming an efficient strategy. This study aimed to evaluate the influence of the concentratio
Externí odkaz:
https://doaj.org/article/0eb41a79f53e4de2851a4ef2446e114a
Autor:
Maria Petrova, Lyudmila Dimitrova, Margarita Dimitrova, Petko Denev, Desislava Teneva, Ani Georgieva, Polina Petkova-Kirova, Maria Lazarova, Krasimira Tasheva
Publikováno v:
Plants, Vol 12, Iss 8, p 1591 (2023)
Clinopodium vulgare L. is a valuable medicinal plant used for its anti-inflammatory, antibacterial and wound-healing properties. The present study describes an efficient protocol for the micropropagation of C. vulgare and compares, for the first time
Externí odkaz:
https://doaj.org/article/0aee439934664565b4cf68266f0d729e
Autor:
Maria Schröder, Maria Petrova, Georgi M. Dobrikov, Georgy Grancharov, Denitsa Momekova, Petar D. Petrov, Iva Ugrinova
Publikováno v:
Pharmaceutics, Vol 15, Iss 3, p 791 (2023)
The discovery of new anticancer drugs with а higher, more specific activity and diminished side effects than the conventional chemotherapeutic agents is a tremendous challenge to contemporary medical research and development. To achieve a pronounced
Externí odkaz:
https://doaj.org/article/262cfa7c7cf64137b0dd1ba4daf23c67