Results 31 to 40 of about 144,020 (259)

Antioxidant enzymes activities in Vicia seedlings during drought stress [PDF]

open access: yesRatarstvo i Povrtarstvo, 2018
Drought greatly affects normal plant growth, endangering physiological and biochemical processes in plants. Under the influence of unfavorable environmental conditions, antioxidant protection systems in plant cell can be activated regardless of the stage
Jovičić Dušica   +6 more
doaj  

Phenotypic and molecular evaluation of genetic diversity in ns safflower (Carthamus tinctorius L.) collection [PDF]

open access: yesZbornik Matice Srpske za Prirodne Nauke, 2016
Safflower (Carthamus tinctorius L.) belongs to the Asteraceae (Compositae) family. It is primarily grown for seeds used for bird feed or as edible oil. Stamens are used in traditional medicine and nutrition.
Marjanović-Jeromela Ana M.   +7 more
doaj   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

open access: yesMolecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero   +11 more
wiley   +1 more source

Comparison of methods for germination testing of Cannabis sativa seed [PDF]

open access: yesRatarstvo i Povrtarstvo, 2019
The most critical aspect of plant survival and reproduction is seed germination. Considering the specificity of the Cannabis sativa production, obtaining high-quality hemp seed is not an easy task.
Jovičić Dušica   +6 more
doaj  

Effect of priming treatments on emergence and yield of freshly produced and aged maize seeds sown at different depths [PDF]

open access: yesRatarstvo i Povrtarstvo, 2020
The aim of this study was to investigate whether different priming treatments could affect emergence, speed of emergence and yield of freshly produced and aged maize seeds sown at different depths.
Čanak Petar   +6 more
doaj  

Cytoplasmic p21 promotes stemness of colon cancer cells via activation of the NFκB pathway

open access: yesMolecular Oncology, EarlyView.
Cytoplasmic p21 promotes colorectal cancer stem cell (CSC) features by destabilizing the NFκB–IκB complex, activating NFκB signaling, and upregulating BCL‐xL and COX2. In contrast to nuclear p21, cytoplasmic p21 enhances spheroid formation and stemness transcription factor CD133.
Arnatchai Maiuthed   +10 more
wiley   +1 more source

Diversity of phytopathogenic fungi on soybean seed in Serbia [PDF]

open access: yesRatarstvo i Povrtarstvo, 2020
Soybean is one of the most important industrial crops in the world. The rich nutritional content of the seed is the reason for the increased cultivation of this crop all over the world.
Krsmanović Slobodan   +6 more
doaj  

Perspectives in educating molecular pathologists on liquid biopsy: Toward integrative, equitable, and decentralized precision oncology

open access: yesMolecular Oncology, EarlyView.
Liquid biopsy enables minimally invasive, real‐time molecular profiling through analysis of circulating biomarkers in biological fluids. This Perspective highlights the importance of training pathologists through integrative educational programs, such as the European Masters in Molecular Pathology, to ensure effective and equitable implementation of ...
Marius Ilié   +13 more
wiley   +1 more source

Biplot analysis of seed priming effects on maize seedling growth traits [PDF]

open access: yesRatarstvo i Povrtarstvo, 2018
The objectives of this study were to determine the effects of different priming treatments and genotypes on maize germination and early seedling growth traits, as well as to examine the associations among these traits.
Čanak Petar   +6 more
doaj  

Influence of biostimulators on germination parameters and early growth of sunflower seedling [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2015
The aim of this paper was to examine the influence of biostimulators, with or without the use of fungicides, on seed quality parameters and early growth of sunflower seedling.
Miladinov Zlatica J.   +6 more
doaj   +1 more source

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