Results 21 to 30 of about 3,028,573 (310)

A Model for Changes in Germination Synchrony and Its Implements to Study Weed Population Dynamics: A Case Study of Brassicaceae

open access: yesPlants, 2023
In every agricultural system, weed seeds can be found in every cubic centimeter of soil. Weed seeds, as a valuable trait underlying the fate of weed populations, exhibit differing levels of seed dormancy, ensuring their survival under uncertain ...
Keyvan Maleki   +4 more
doaj   +1 more source

Bud dormancy evolution in apple genotypes with contrasting chilling requirements

open access: yesRevista Brasileira de Fruticultura, 2022
This work evaluates how thermal regimes with constant or oscillating temperatures affect the onset and overcome of endodormancy in apple buds with low (‘Castel Gala’) and high (‘Royal Gala’) chilling requirements.
Rafael Anzanello   +2 more
doaj   +1 more source

Seed Germination and Seed Bank Dynamics of Eruca sativa (Brassicaceae): A Weed on the Northeastern Edge of Tibetan Plateau

open access: yesFrontiers in Plant Science, 2022
As a versatile cruciferous species, Eruca sativa is widely cultivated, but in some areas, it has become an invasive weed. There are few studies on its seed dormancy and soil seed bank.
Cun-Zhi Jia   +15 more
doaj   +1 more source

A Travel through Landscapes of Seed Dormancy

open access: yesPlants, 2023
Basic features of seed dormancy are illustrated. The seed overall regulatory network governs seed metabolism and development, and it is coordinated by plant hormones.
Alberto Gianinetti
doaj   +1 more source

A cell cycle centric view of tumour dormancy

open access: yesBritish Journal of Cancer, 2023
AbstractTumour dormancy and recurrent metastatic cancer remain the greatest clinical challenge for cancer patients. Dormant tumour cells can evade treatment and detection, while retaining proliferative potential, often for years, before relapsing to tumour outgrowth.
William A. Weston, Alexis R. Barr
openaire   +3 more sources

Monitoring Spontaneous Quiescence and Asynchronous Proliferation-Quiescence Decisions in Prostate Cancer Cells

open access: yesFrontiers in Cell and Developmental Biology, 2021
The proliferation-quiescence decision is a dynamic process that remains incompletely understood. Live-cell imaging with fluorescent cell cycle sensors now allows us to visualize the dynamics of cell cycle transitions and has revealed that proliferation ...
Ajai J. Pulianmackal   +17 more
doaj   +1 more source

Oocyte aging in comparison to stem cells in mice

open access: yesFrontiers in Aging, 2023
To maintain homeostasis, many tissues contain stem cells that can self-renew and differentiate. Based on these functions, stem cells can reconstitute the tissue even after injury.
Go Nagamatsu, Go Nagamatsu
doaj   +1 more source

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