Results 1 to 10 of about 15,400,385 (302)
Measuring DNA content in live cells by fluorescence microscopy
Cell Division, 2018 Background Live-cell fluorescence microscopy (LCFM) is a powerful tool used to investigate cellular dynamics in real time. However, the capacity to simultaneously measure DNA content in cells being tracked over time remains challenged by dye-associated ...
Cecil J. Gomes +4 more
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DNA CONTENT AND CYTOGENETIC CHARACTERISTICS OF Gymnocalycium quehlianum (CACTACEAE) ALONG AN ALTITUDINAL GRADIENT [PDF]
BAG. Journal of Basic and Applied Genetics, 2022 Important changes in vegetation types occur along elevational gradients. The genus Gymnocalycium is endemic to southern South America, and its species are distributed along elevational gradients.
Martino P. +2 more
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Cell size controlled in plants using DNA content as an internal scale
Science, 2021 Cell size set by cell cycle regulation In the Arabidopsis meristem, cell sizes are regularized despite asymmetric cell divisions. D'Ario et al. describe a balanced regulatory system that controls the duration of the growth phase of the cell cycle ...
M. D'Ario +6 more
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Reference standards for flow cytometric estimation of absolute nuclear DNA content in plants
Cytometry Part A, 2021 The estimation of nuclear DNA content has been by far the most popular application of flow cytometry in plants. Because flow cytometry measures relative fluorescence intensities of nuclei stained by a DNA fluorochrome, ploidy determination, and ...
E. Temsch +4 more
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Morphological and Cytological Characterization of Five Porterweed (Stachytarpheta) Selections
HortScience, 2021 Porterweed (Stachytarpheta spp.), a member of the verbena family, is frequently used in pollinator gardens to attract butterflies. This study was conducted to assess the morphological features, pollen stainability and morphology, nuclear DNA content, and
Renjuan Qian +4 more
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Acta Agriculturae Slovenica, 2023 The Balkan Peninsula is considered an important centre of native tulip species. Tulipa kosovarica and Tulipa luanica are new species recently discovered in Kosovo, and Tulipa albanica in Albania.
Mirsade OSMANI, Metin TUNA, Isa ELEZAJ
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Estimation of Nuclear DNA Contents of Three Economically Important Plant Species by Laser Flow Cytometry [PDF]
مجلة جامعة النجاح للأبحاث العلوم الطبيعية, 2016 Nuclear DNA content and genome size are key factors in biology and biodiversity, and have important implications in modern molecular genetic studies. Diesel tree (Copaifera officinalis L.) and switchgrass (Panicum virgatum L. cv.
Hani Al-Ahmad +3 more
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HortScience, 2022 Cultivated caladium (Caladium × hortulanum; 2n = 2x = 30) is an important ornamental aroid for the environmental horticulture industry. A better understanding of its genetic diversity is needed for continued improvement of caladium.
S. Brooks Parrish, Zhanao Deng
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A Non-Vector Approach to Increase Lipid Levels in the Microalga Planktochlorella nurekis
Molecules, 2020 Microalgae are freshwater and marine unicellular photosynthetic organisms that utilize sunlight to produce biomass. Due to fast microalgal growth rate and their unique biochemical profiles and potential applications in food and renewable energy ...
Ewa Szpyrka +11 more
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A Survey of Verbena xutha Lehm. (Gulf Vervain) Morphological and Cytological Characteristics
HortScience, 2023 Gulf vervain (Verbena xutha) is a herbaceous perennial native to the southern United States. The species produces attractive spike inflorescences that provide a source of food for many pollinators. Besides botanical classifications, pollen morphology and
S. Brooks Parrish +4 more
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