Results 71 to 80 of about 2,109 (292)

Effects of Sitka spruce masting on phenology and demography of siskins Spinus spinus

open access: yesScientific Reports, 2021
Masting behaviour of Sitka spruce Picea sitchensis may influence Eurasian siskin Spinus spinus breeding ecology as breeding siskins specialize on spruce seeds.
Euan N. Furness, Robert W. Furness
doaj   +1 more source

Reorganization of Innate Immune Cell Lipid Profiles by Bioinspired Meroterpenoids to Limit Inflammation

open access: yesAdvanced Science, EarlyView.
Resolution pharmacology is an emerging strategy to tackle inflammatory pathologies. Bioinspired meroterpenoids induce a lipid mediator class switch toward inflammation resolution in vitro and in vivo by targeting key nodes in lipid mediator biosynthesis and neutral lipid dynamics.
Lorenz Waltl   +20 more
wiley   +1 more source

Climate change weakens the tie between weather and mast seeding

open access: yesCommunications Biology, 2021
Climate change has been shown to affect the interannual variation and synchrony among individuals in seed production of masting trees, yet the proximate mechanisms driving these patterns remain unclear. A recent study by Michał Bogdziewicz and colleagues
Caitlin Karniski
doaj   +1 more source

UFL1‐Mediated UFMylation of ENO1 Restrains Aerobic Glycolysis and Colorectal Cancer Progression

open access: yesAdvanced Science, EarlyView.
UFMylation restrains aerobic glycolysis and colorectal cancer progression by modifying the glycolytic enzyme ENO1. Pharmacological enhancement of the UFL1–ENO1 interaction by the FDA‐approved antibiotic torezolid promotes ENO1 UFMylation, suppresses tumor metabolism, and sensitizes colorectal cancer to chemotherapy, revealing an actionable metabolic ...
Xiuqing Ma   +14 more
wiley   +1 more source

Masts and towers

open access: yes, 2010
The analysis and design of masts and towers requires special knowledge and experience, especially when it concerns guyed masts. The special problems related to these structures are underlined by the many collapses during the years. The basis of design for such antenna supporting structures are sometimes many and often mutual contradictory, and the ...
openaire   +2 more sources

Climate-influenced ponderosa pine (Pinus ponderosa) seed masting trends in western Montana, USA

open access: yesForest Systems, 2015
Aim of study: The aim of this study was to analyze 10-year records of ponderosa pine (Pinus ponderosa) seed production, in order to confirm synchronic seed production and to evaluate cyclical masting trends, masting depletion effect, and climate-masting ...
Christopher R. Keyes   +1 more
doaj   +1 more source

Large-scale genetic admixture suggests high dispersal in an insect pest, the apple fruit moth.

open access: yesPLoS ONE, 2020
Knowledge about population genetic structure and dispersal capabilities is important for the development of targeted management strategies for agricultural pest species.
Abdelhameed Elameen   +6 more
doaj   +1 more source

Copper‐Doped Prussian Blue Nanozymes With Hyaluronic Acid‐Mediated Targeting Alleviate Oxidative Stress and Regulate Cholesterol Handling for Atherosclerosis Therapy

open access: yesAdvanced Science, EarlyView.
CuPB@HA is a CD44‐associated, plaque‐targeted nanozyme that alleviates oxidative stress, inflammation, and lipid accumulation in macrophages. By reducing CD36‐dependent lipid uptake and promoting ABCA1/ABCG1‐mediated cholesterol handling, it improves macrophage function, preferentially accumulates in atherosclerotic lesions, reduces plaque burden, and ...
Jianliang Ou   +14 more
wiley   +1 more source

Temperature cues and molecular control of masting. [PDF]

open access: yes, 2019
Mast flowering (masting) is synchronised highly variable flowering by a population of perennial plants over a wide geographical area. Masting causes widespread community effects, including in New Zealand negative impacts on threatened birds, therefore ...
Samarth
core   +1 more source

High stand density improves seed production in seed orchards of the masting species Picea abies

open access: yesSilva Fennica
Reproduction in masting species is characterised by long intervals between good cone and seed production years, and only sparse reproduction between mast years.
Curt Almqvist
doaj   +1 more source

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