Results 61 to 70 of about 405,391 (297)
Understanding lolium rigidum seeds: The key to managing a problem weed? [PDF]
, 2012 The 40 million hectare southern Australian winter cropping region suffers from widespread infestation by Lolium rigidum (commonly known as annual or rigid ryegrass), a Mediterranean species initially introduced as a pasture plant.
Ammann +23 more
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Molecular Oncology, EarlyView.Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee +8 more
wiley +1 more source
Soil seed banks of pioneer tree species in European temperate forests: a review
iForest - Biogeosciences and Forestry, 2018 The ability of short-lived tree species such as birch, alder, willow, poplar and rowan to form even a short-term soil seed bank is discussed controversially in the literature.
Tiebel K, Huth F, Wagner S
doaj +1 more source
The response of taxonomic and functional diversity of the seed bank to agricultural intensification and soil properties in two Mediterranean cereal areas [PDF]
, 2016 Weed seed bank diversity has been severely impacted by agriculture intensifi cation. However, the functional consequences have been poorly studied in highly intensifi ed agro-ecosystems.Postprint (published ...
Bastida, F. +5 more
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The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity
Molecular Oncology, EarlyView.Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli +7 more
wiley +1 more source
“Active” Weed Seed Bank: Soil Texture and Seed Weight as Key Factors of Burial-Depth Inhibition
Agronomy, 2021 The ability of weeds to survive over time is highly dependent on an ecological strategy that ensures a high level of viable seed remains in the soil. Seed bank persistence occurs because of the specific characteristics of seed dormancy and longevity and ...
Stefano Benvenuti, Marco Mazzoncini
doaj +1 more source
FEBS Open Bio, EarlyView.Excess Ca2+ ions activate the Calcium‐Sensing Receptor (CaSR), which subsequently drives the uptake of excess inorganic phosphate (Pi) via the Pi transporter (Pit−1) in chondrocytes. This mechanism causes a toxic increase in intracellular Pi concentration, ultimately leading to chondrocyte apoptosis and pathological mineralization. Excess extracellular
Sachie Nakatani +7 more
wiley +1 more source
Restoration of calcareous grasslands: the role of the soil seed bank and seed dispersal for recolonisation processes [PDF]
Biotechnologie, Agronomie, Société et Environnement, 2005 Seed bank is a central topic for plant communities restoration. We review the methods to measure seed persistence and the different seed bank types.
Poschlod P., von Blanckenhagen B.
doaj
Deer browsing delays succession by altering aboveground vegetation and belowground seed banks. [PDF]
PLoS ONE, 2014 Soil seed bank composition is important to the recovery of natural and semi-natural areas from disturbance and serves as a safeguard against environmental catastrophe.
Antonio DiTommaso +4 more
doaj +1 more source
Rwanda: The Rubaya community gene bank [PDF]
, 2020 The Rubaya community gene bank, located in the Rubaya sector of Gicumbi district in Northern Rwanda, is managed by the Kundisuka cooperative. It originated when a farmer by the name of Mpoberabanzi Silas and an agronomist working in the Rubaya sector ...
Dusengemungu, Leonidas +4 more
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