Results 31 to 40 of about 137,514 (210)
Background Nordihydroguaiaretic acid (NDGA) is a plant lignan obtained from creosote bush, known to possess anti-oxidant, anti-cancer and anti-viral activities and is being used in traditional medicine.
Geraldine Sandana Mala John +5 more
doaj +1 more source
Certified-organic farming systems in Baja California Peninsula and Northwest Mexico are nationally and globally recognized, especially due to the production of vegetables and aromatic herbs under protected agriculture systems. Based on the background
Ramon Jaime Holguín-Peña +4 more
doaj +1 more source
Extracts of Creosote bush leaves were evaluated for control of Salmonella typhimurium in poultry pens. Solvent and the technique that obtained the highest proportion of extractable material, in vitro, were determined; its bactericidal capacity was ...
S. López-Aguirre +4 more
semanticscholar +1 more source
A new approach to generating research-quality phenology data: The USA National Phenology Monitoring System [PDF]
The USA National Phenology Network (www.usanpn.org) has recently initiated a national effort to encourage people at different levels of expertise—from backyard naturalists to professional scientists—to observe phenology and contribute to a ...
Abraham Miller-Rushing +6 more
core +2 more sources
Cytochrome P450 2B diversity and dietary novelty in the herbivorous, desert woodrat (Neotoma lepida). [PDF]
Detoxification enzymes play a key role in plant-herbivore interactions, contributing to the on-going evolution of ecosystem functional diversity. Mammalian detoxification systems have been well studied by the medical and pharmacological industries to ...
Jael R Malenke +3 more
doaj +1 more source
Mammalia, Didelphimorphia and Rodentia, southwest of the province of Mendoza, Argentina [PDF]
We documented terrestrial micromammal assemblages at five localities of southwestern Mendoza province, Argentina. We added new localities for several of the most uncommon small mammal species of this region (e.g.
Pardiñas, Ulises Francisco J. +2 more
core +2 more sources
Tree and shrub proliferation has been widespread in grasslands worldwide, and has altered ecosystem function and wildlife habitat. Several causes have been proposed for the woody plant encroachment phenomenon.
Sarah L. Hale +2 more
doaj +1 more source
Protozoan parasites infect and kill millions of people worldwide every year, particularly in developing countries where access to clean fresh water is limited.
Bharat Bashyal +4 more
doaj +1 more source
The aim of the present study was to assess the potential of natural compounds for the control of Varroa destructor in colonies of Apis mellifera, the antimite potential of the hydrolate and ethanolic extract (Leatricina®) of creosote bush (Larrea ...
J. C. García-López +5 more
semanticscholar +1 more source
Creosote bush (Larrea tridentata; LT) leaves extracts were tested for their potential efficacy to mitigate cellular oxidative stress on human SH-SY5Y cells. Here, the differential nuclear staining assay, a bioimager system, and flow cytometric protocols,
Karla Morán-Santibañez +7 more
doaj +1 more source

