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Wyświetlanie pozycji 221-230 z 274
Towards the Application of Atorvastatin to Intensify Proapoptotic Potential of Conventional Antileukemic Agents In Vitro
(Hindawi Publishing Corporation, 2015-03-05)
It has been previously revealed that statins used at high concentrations display antileukemic potential towards chronic lymphocytic leukemia (CLL) cells. However, their usage alone in clinical practice may be limited due ...
Half a century of research on diatoms in athalassic habitats in central Poland
(De Gruyter, 2015-03)
Part of the geology in the Łódź province was formed during the Upper Permian period when rich Zechstein salt was deposited. Groundwater drains the deposits and flows out in the village of Pełczyska, creating a unique ...
Air temperature and water level inferences from northeastern Lapland (69°N) since the Little Ice Age
(Polish Academy of Sciences; Committee on Polar Research, 2020)
Independent Arctic records of temperature and precipitation from the same proxy archives
are rare. Nevertheless, they are important for providing detailed information on long-term climate
changes and temperature-precipitation ...
A new yellow-flowered Chiloschista (Orchidaceae: Aeridinae) from Thailand
(Universidad de Costa Rica, 2020)
A new species of Chiloschista Lindl. from western Thailand is described and illustrated with a line drawing and photographs. It is compared with the sympatric C. parishii Seidenf., from which it differs in having larger ...
Exogenous quercetin as a proliferation stimulator in tobacco BY-2 cells
(University of Warmia and Mazury in Olsztyn, 2017)
Quercetin (Q) is a prominent flavonoid with a remarkable spectrum of biochemical activities. Its impact on human health as well as its endogenous role in the development of plants have been studied extensively. However, ...
Phosphorus Dendrimers as Carriers of siRNA—Characterisation of Dendriplexes
(MDPI, 2013)
There are many types of dendrimers used as nanomolecules for gene delivery but there is still an ongoing search for ones that are able to effectively deliver drugs to cells. The possibility of gene silencing using siRNA ...
Molecular Aspects of Senescence and Organismal Ageing—DNA Damage Response, Telomeres, Inflammation and Chromatin
(MDPI, 2020)
Cells can become senescent in response to stress. Senescence is a process characterised by a stable proliferative arrest. Sometimes it can be beneficial—for example, it can suppress tumour development or take part in tissue ...
Cellulose biosynthesis in plants – the concerted action of CESA and non-CESA proteins
(Institute of Experimental Botany of the Czech Academy of Sciences, 2020)
Cellulose is the most abundant polysaccharide produced by plants. In the form of rigid microfibrils surrounding the cells,
cellulose constitutes the load-bearing cell wall element that controls cell growth and shape. ...
Ruthenium Dendrimers against Human Lymphoblastic Leukemia 1301 Cells
(MDPI, 2020)
Ruthenium atoms located in the surfaces of carbosilane dendrimers markedly increase their anti-tumor properties. Carbosilane dendrimers have been widely studied as carriers of drugs and genes owing to such characteristic ...
Long-term changes in fish community structure revealed by gillnet monitoring in a shallow, lowland reservoir
(Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, 2017)
Background. Fish communities can support or hinder water quality management. Sulejów Reservoir, which is situated
on the Pilica River in Central Poland, serves as a strategic reserve of drinking water for the Łódź ...