Results 11 to 20 of about 223,726 (400)
Cancer Science, 2019 The idea of tumor dormancy originated from clinical findings that recurrence of cancer occurs several years or even several decades after surgical resection of the primary tumor.
H. Endo, M. Inoue
semanticscholar +4 more sources
Horticulturae, 2021 Adequate chill is of great importance for successful production of deciduous fruit trees. However, temperate fruit trees grown under tropical and subtropical regions may face insufficient winter chill, which has a crucial role in dormancy and ...
Abdel-Moety Salama +8 more
doaj +2 more sources
Nature, 1956 A RECENT communication1 suggests that high results in germination tests on barley, carried out in moist sand for 7–10 days, necessarily indicate the absence of ‘dormancy’ in the sample. It further claims that the ‘dormant’ condition in barley can be eliminated by desiccation.
J. R. A. Pollock
+7 more sources
Autophagy and Cancer Dormancy [PDF]
Frontiers in Oncology, 2021 Metastasis and relapse account for the great majority of cancer-related deaths. Most metastatic lesions are micro metastases that have the capacity to remain in a non-dividing state called “dormancy” for months or even years. Commonly used anticancer drugs generally target actively dividing cancer cells. Therefore, cancer cells that remain in a dormant
Yunus Akkoc +5 more
openaire +6 more sources
Hormonal Orchestration of Bud Dormancy Cycle in Deciduous Woody Perennials
Frontiers in Plant Science, 2019 Woody perennials enter seasonal dormancy to avoid unfavorable environmental conditions. Plant hormones are the critical mediators regulating this complex process, which is subject to the influence of many internal and external factors.
Jianyang Liu, Sherif M. Sherif
doaj +2 more sources
Fire‐released seed dormancy ‐ a global synthesis
Biological Reviews of The Cambridge Philosophical Society, 2022 Seed dormancy varies greatly between species, clades, communities, and regions. We propose that fireprone ecosystems create ideal conditions for the selection of seed dormancy as fire provides a mechanism for dormancy release and postfire conditions are ...
J. Pausas, B. Lamont
semanticscholar +1 more source
Frontiers in Plant Science, 2022 Reactive oxygen species (ROS) play an essential role in the regulation of seed dormancy, germination, and deterioration in plants. The low level of ROS as signaling particles promotes dormancy release and triggers seed germination.
Wenjun Li +3 more
semanticscholar +1 more source
A tumor-derived type III collagen-rich ECM niche regulates tumor cell dormancy
Nature Cancer, 2021 Cancer cells disseminate and seed in distant organs, where they can remain dormant for many years before forming clinically detectable metastases. Here we studied how disseminated tumor cells sense and remodel the extracellular matrix (ECM) to sustain ...
Julie S. Di Martino +8 more
semanticscholar +1 more source
ABA Metabolism and Homeostasis in Seed Dormancy and Germination
International Journal of Molecular Sciences, 2021 Abscisic acid (ABA) is a key hormone that promotes dormancy during seed development on the mother plant and after seed dispersal participates in the control of dormancy release and germination in response to environmental signals.
Naoto Sano, A. Marion-Poll
semanticscholar +1 more source
Regulation of Seed Dormancy and Germination Mechanisms in a Changing Environment
International Journal of Molecular Sciences, 2021 Environmental conditions are the basis of plant reproduction and are the critical factors controlling seed dormancy and germination. Global climate change is currently affecting environmental conditions and changing the reproduction of plants from seeds.
Ewelina A Klupczyńska, T. Pawłowski
semanticscholar +1 more source