Results 11 to 20 of about 2,508 (179)

Anatomical and hormonal factors determining the development of haploid and zygotic embryos of oat (Avena sativa L.)

Scientific Reports, 2022
A critical step in the production of doubled haploids is a conversion of the haploid embryos into plants. Our study aimed to recognize the reasons for the low germination rate of Avena sativa haploid embryos obtained by distant crossing with maize.
Kinga Dziurka, Michał Dziurka, Ewa Muszyńska, Ilona Czyczyło-Mysza, Marzena Warchoł, Katarzyna Juzoń, Kamila Laskoś, Edyta Skrzypek   +7 more
doaj   +1 more source

Rapid Detection of Bloodstream Pathogens in Oncologic Patients with a FilmArray Multiplex PCR Assay: a Comparison with Culture Methods [PDF]

Polish Journal of Microbiology, 2018
The results of the FilmArray® Blood Culture Identification Panel (BCID) (BioFire Diagnostics) and the culture with susceptibility testing of 70 positive blood cultures from oncologic patients were compared. The multiplex PCR assay (BCID) identified 81 of
Maria Szymankiewicz, Beata Nakonowska
doaj   +1 more source

Insight into Hormonal Homeostasis and the Accumulation of Selected Heat Shock Proteins in Cold Acclimated and Deacclimated Winter Oilseed Rape (Brassica napus L.)

Agriculture, 2023
The aim of the current work was to characterize disturbances in the hormonal balance and changes in the accumulation of the protective heat shock proteins (HSP) as a result of deacclimation in a few cultivars of oilseed rape.
Julia Stachurska, Iwona Sadura, Magdalena Rys, Michał Dziurka, Anna Janeczko   +4 more
doaj   +1 more source

Troska o więźniów w nauczaniu papieża Franciszka

Wrocławski Przegląd Teologiczny, 2017
The article gets itself into the preaching of the Pope Francis, thanks to which we are experiencing the Jubily of Mercy. While preparing the Holly Year, as well as during its duration, prisoners are taking a special position in it.
Michał Borda
doaj   +1 more source

Impact of Ascorbate—Glutathione Cycle Components on the Effectiveness of Embryogenesis Induction in Isolated Microspore Cultures of Barley and Triticale

Antioxidants, 2021
Enhanced antioxidant defence plays an essential role in plant survival under stress conditions. However, excessive antioxidant activity sometimes suppresses the signal necessary for the initiation of the desired biological reactions.
Iwona Żur, Przemysław Kopeć, Ewa Surówka, Ewa Dubas, Monika Krzewska, Anna Nowicka, Franciszek Janowiak, Katarzyna Juzoń, Agnieszka Janas, Balázs Barna, József Fodor   +10 more
doaj   +1 more source

Accumulation of Silicon and Changes in Water Balance under Drought Stress in Brassica napus var. napus L.

Plants, 2021
The aim of this study was to investigate the accumulation of silicon in oilseed rape and to characterize the changes in chosen water balance parameters in response to drought.
Diana Saja-Garbarz, Agnieszka Ostrowska, Katarzyna Kaczanowska, Franciszek Janowiak   +3 more
doaj   +1 more source

Nowa ewangelizacja w epoce postmodernizmu i jej implikacje pastoralno-kate- chetyczne

Wrocławski Przegląd Teologiczny, 2014
The new evangelization constitutes new pedagogy of the gospel truth transmission taking new methods into account, forms and means of reaching contemporary cultures and the contemporary man.
Jacek Wojeński
doaj   +1 more source

Exogenous Polyamines Only Indirectly Induce Stress Tolerance in Wheat Growing in Hydroponic Culture under Polyethylene Glycol-Induced Osmotic Stress

Life, 2020
The aim of the present study was to evaluate the effect of osmotic stress caused by polyethylene glycol (PEG) 6000 in hydroponic culture on wheat seedlings of drought-resistant Chinese Spring (CS) and drought-susceptible SQ1 cultivar, and to examine the ...
Izabela Marcińska, Kinga Dziurka, Piotr Waligórski, Franciszek Janowiak, Edyta Skrzypek, Marzena Warchoł, Katarzyna Juzoń, Kamila Kapłoniak, Ilona Mieczysława Czyczyło-Mysza   +8 more
doaj   +1 more source

Current insights into hormonal regulation of microspore embryogenesis

Frontiers in Plant Science, 2015
Plant growth regulator (PGR) crosstalk and interaction with the plant’s genotype and environmental factors play a crucial role in microspore embryogenesis (ME), controlling microspore-derived embryo differentiation and development as well as haploid ...
Iwona eŻur, Ewa eDubas, Monika eKrzewska, Franciszek eJanowiak   +3 more
doaj   +1 more source

An optimal dose‐fractionation for stereotactic body radiotherapy in peripherally, centrally and ultracentrally located early‐stage non‐small lung cancer

Thoracic Cancer, 2023
Stereotactic body radiotherapy (SBRT), also known as stereotactic ablative radiotherapy (SABR), is commonly used in inoperable patients with early‐stage non‐small lung cancer (NSCLC).
Izabela Zarębska, Maciej Harat
doaj   +1 more source