Results 21 to 30 of about 57,284 (348)

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

Integrated transcriptome and small RNA sequencing in revealing miRNA-mediated regulatory network of floral bud break in Prunus mume

open access: yesFrontiers in Plant Science, 2022
MicroRNAs is one class of small non-coding RNAs that play important roles in plant growth and development. Though miRNAs and their target genes have been widely studied in many plant species, their functional roles in floral bud break and dormancy ...
Man Zhang   +5 more
doaj   +1 more source

A Perspective on Secondary Seed Dormancy in Arabidopsis thaliana

open access: yesPlants, 2020
Primary seed dormancy is the phenomenon whereby seeds newly shed by the mother plant are unable to germinate under otherwise favorable conditions for germination.
Gonda Buijs
doaj   +1 more source

An efficient chromatin immunoprecipitation (ChIP) protocol for studying histone modifications in peach reproductive tissues

open access: yesPlant Methods, 2022
Background Perennial fruit trees display a growth behaviour characterized by annual cycling between growth and dormancy, with complex physiological features.
Monica Canton   +5 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

Why large seeds with physical dormancy become nondormant earlier than small ones. [PDF]

open access: yesPLoS ONE, 2018
Under natural conditions, large seeds with physical dormancy (PY) may become water permeable earlier than small ones. However, the mechanism for this difference has not been elucidated. Thus, our aim was to evaluate the traits associated with PY in seeds
Ailton G Rodrigues-Junior   +5 more
doaj   +1 more source

Benthic foraminifera and gromiids from oxygen-depleted environments – survival strategies, biogeochemistry and trophic interactions [PDF]

open access: yesBiogeosciences, 2023
The oceans are losing oxygen (O2), and oxygen minimum zones are expanding due to climate warming (lower O2 solubility) and eutrophication related to agriculture.
N. Glock
doaj   +1 more source

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