Results 271 to 280 of about 18,218 (324)

Metastatic tumor cells in bone marrow differ from paired neuroblastoma tumor and contain subsets with therapy-resistant characteristics

Hochheuser C, Boltjes A, Keller KM, Tol S, van de Mheen M, Pita Barros C, van Gestel-Fadaie Z, van Kuilenburg ABP, van Hooff S, Voermans C, Molenaar JJ, Tytgat GAM, Timmerman I.   +12 more
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SOX2 drives fetal reprogramming and reversible dormancy in colorectal cancer

Baulies A, Moncho-Amor V, Drago-Garcia D, Kucharska A, Chakravarty P, Moreno-Valladares M, Cruces-Salguero S, Hubl F, Hutton C, Kim H, Matheu A, Lovell-Badge R, Li VSW.   +12 more
europepmc   +1 more source

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Dormancy and Sprouting Cycles of Wild Garlic

Weed Science, 1970
Field studies of seasonal sprouting of wild garlic (Allium vineale L.) bulbs showed that all the soft offset, aerial, and central bulbs sprouted, but only 20 to 34% of the hardshell bulbs sprouted after a short after-ripening period. Each fall, a percentage of the remaining hardshell bulbs sprouted, but after 4 years 16% of the hardshell bulbs were ...
E. J. Peters, J. F. Stritzke
openaire   +2 more sources

Cell-Cell Communication as a Key Factor in Dormancy Cycling

Journal of Crop Improvement, 2004
Summary Dormancy in perennial plants is the phenomenon that growth and development are temporarily suspended. The fact that development is orchestrated by the growing point or, more precisely, by the shoot apical meristem, suggests that dormancy is also a property of the growing point.
Christiaan van der Schoot, Päivi L.H. Rinne   +1 more
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Cell cycle regulation during growth-dormancy cycles in pea axillary buds

Plant Molecular Biology, 1995
Accumulation patterns of mRNAs corresponding to histones H2A and H4, ribosomal protein genes rpL27 and rpL34, MAP kinase, cdc2 kinase and cyclin B were analyzed during growth-dormancy cycles in pea (Pisum sativum cv. Alaska) axillary buds. The level of each of these mRNAs was low in dormant buds on intact plants, increased when buds were stimulated to ...
Michelle L. Devitt, Joel P. Stafstrom
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Hydration cycles and overcoming dormancy in Butia capitata (Arecaceae) diaspores

Trees, 2021
Hydration cycles promote embryo physiological changes, favoring overcoming dormancy in Butia capitata seed banks. Dormant seeds can spend many years in soil seed banks while subject to successive hydration and dehydration cycles (HC). Our knowledge concerning the effects of HC on seed survival and on overcoming dormancy is still limited, especially ...
Jéssica Ribeiro Soares, Leonardo Monteiro Ribeiro, Maria Olívia Mercadante-Simões, Paulo Sérgio Nascimento Lopes   +3 more
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Variation between Emex australis populations in seed dormancy/non‐dormancy cycles

Australian Journal of Ecology, 1993
Abstract Seeds of four Western Australian accessions of Emex australis were stored outside and their germinability tested at 4–6 week intervals for 22 months. Accessions showed cyclical behaviour in germinability, with peaks in autumn/early winter and troughs in spring/summer.
F. D. Panetta, R. P. Randall
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Rapid Cycling of Potato Tuber Generations by Overcoming Dormancy

American Journal of Potato Research, 2014
Dormancy hinders progress in attempts to fast track potato tuber generations. In this study, we evaluated the ability of gibberellic acid (GA) to overcome dormancy in freshly harvested tubers of 11 potato cultivars in 2 years of field trials. Tubers were wounded and dipped in 0, 10, 100, and 1,000 ppm GA.
Andy Hamernik, Shelley Jansky, Shelley Jansky   +2 more
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