Results 11 to 20 of about 137,514 (210)

In Vitro Antiviral Activity of Nordihydroguaiaretic Acid against SARS-CoV-2 [PDF]

open access: yesViruses, 2023
The coronavirus infectious disease 2019 (COVID-19) is caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and has been spreading rapidly worldwide, creating a pandemic.
Erendira Villalobos-Sánchez   +6 more
doaj   +2 more sources

(+)-Larreatricin hydroxylase, an enantio-specific polyphenol oxidase from the creosote bush (Larrea tridentata). [PDF]

open access: yesProc Natl Acad Sci U S A, 2003
An enantio-specific polyphenol oxidase (PPO) was purified ≈1,700-fold to apparent homogeneity from the creosote bush ( Larrea tridentata ), and its encoding gene was cloned. The posttranslationally processed PPO (≈43 kDa) has a central role in the biosynthesis of the creosote bush 8–8′ linked lignans, whose ...
Cho MH   +6 more
europepmc   +7 more sources

Creosote Bush (Larrea tridentata) Phytochemical Traits and its Different uses: A Review

open access: yesJournal of Applied Life Sciences International, 2021
Creosote bush (Larrea tridentata) is a perennial shrub present in Chihuahuan, Sonoran and Mojave deserts it contains diverse metabolites; among them lignans are the most important, one of the most studied is nordihydroguaiaretic acid (NDGA), this shrub ...
R. E. Herrera-Medina   +3 more
semanticscholar   +4 more sources

The floral hosts and distribution of a supposed creosote bush specialist, Colletes stepheni Timberlake (Hymenoptera: Colletidae) [PDF]

open access: yes, 2015
Colletes stepheni Timberlake, previously thought to be a narrow oligolege of Larrea (creosote bush) of limited distribution in the Sonoran Desert, is found to be a much more widely distributed psammophile of the Sonoran, Mojave and Great Basin Deserts ...
R. Nelson, T. Griswold
semanticscholar   +3 more sources

Nordihydroguaiaretic Acid from Creosote Bush (Larrea tridentata) Mitigates 12-O-Tetradecanoylphorbol-13-Acetate-Induced Inflammatory and Oxidative Stress Responses of Tumor Promotion Cascade in Mouse Skin. [PDF]

open access: yesEvid Based Complement Alternat Med, 2011
Nordihydroguaiaretic acid (NDGA) is a phenolic antioxidant found in the leaves and twigs of the evergreen desert shrub, Larrea tridentata (Sesse and Moc. ex DC) Coville (creosote bush).
Rahman S   +4 more
europepmc   +2 more sources

Pre-emergent bioherbicidal potential of microwave/ultrasound-extracted creosote bush and tarbush on buffalo gourd

open access: yesEcosistemas y Recursos Agropecuarios
Effective, safe weed control is crucial for sustainable food production. Bioherbicides derived from plant extracts present a promising alternative.
Lluvia de Abril Alexandra Soriano Melgar   +5 more
doaj   +2 more sources

Aqueous Extract of Creosote Bush (Larrea tridentata) Leaves as Green Inhibitor for Carbon Steel in Hydrochloric Acid Solution

open access: yesInternational Journal of Electrochemical Science, 2013
The inhibition of carbon steel corrosion in hydrochloric acid solution by the aqueous extract leaves of Larrea tridentate (AELL), a plant of Baja California, Mexico, has been studied by weight loss and potentiodynamic polarization techniques.
Ramses García Inzunza   +8 more
doaj   +2 more sources

Creosote growth rate and reproduction increase in postfire environments [PDF]

open access: yesEcology and Evolution, 2019
Human activities are changing patterns of ecological disturbance globally. In North American deserts, wildfire is increasing in size and frequency due to fuel characteristics of invasive annual grasses.
Rebecca Lee Molinari   +5 more
doaj   +2 more sources

Dynamic Risk From Mexican Wolves and Mountain Lions Influences Elk Foraging Behavior. [PDF]

open access: yesEcol Evol
We observed elk foraging across a wolf risk gradient throughout all seasons and diel periods to quantify proportions of foraging, intense vigilance, and multitasking at the individual and herd levels. We quantified encounter and kill risk from Mexican wolves and mountain lions using habitat selection functions and utilization distributions.
Olson JE   +8 more
europepmc   +2 more sources

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