Results 21 to 30 of about 9,724,101 (403)

Effects of Benzoquinones on Radicles of Orobanche and Phelipanche Species

open access: yesPlants, 2021
The holoparasitic broomrape weeds (Orobanche and Phelipanche species) cause severe yield losses throughout North Africa, the Middle East, and Southern and Eastern Europe. These parasitic weeds form an haustorium at the tip of their radicles to infect the
Mónica Fernández-Aparicio   +3 more
doaj   +1 more source

Synthesis the Bioactive Conjugates of Nisin-Xanthan through the Maillard Reaction at Moderate Temperature [PDF]

open access: yesIranian Journal of Chemical Engineering, 2023
Nisin is a natural heat resistance preserver with wide applications in food industries. The main drawback of nisin is its weak activity against most Gram-negative bacteria.
S. Kavoosi   +3 more
doaj   +1 more source

ANTIBACTERIAL, ANTIFUNGAL, ANTIOXIDANT ACTIVITY AND POLYPHENOL CONTENT OF AERIAL PARTS AND BULBS OF ALLIUM SCHUGNANICUM

open access: yesПаёми Сино, 2020
Objective: То study of antibacterial, antifungal and antioxidant activity, and content of polyphenols in the bulb and aerial parts of an endemic species of onion A. schugnanicum. Methods: An ethanol-based extract was prepared from fresh plants.
S. SATOROV   +5 more
doaj   +1 more source

Assessing the Larvicidal Properties of Endemic Campeche, Mexico Plant Piper cordoncillo var. apazoteanum (Piperaceae) against Aedes aegypti (Diptera: Culicidae) Mosquitoes

open access: yesInsects, 2023
The research aims to investigate the mortality effect of essential oil from Piper cordoncillo var. apazoteanum, an endemic plant from Campeche, Mexico, on early second-instar Aedes aegypti larvae; it also aims to identify the volatile compounds present ...
Nancy Alonso-Hernández   +10 more
doaj   +1 more source

In Vitro Digestion of Chestnut and Quebracho Tannin Extracts: Antimicrobial Effect, Antioxidant Capacity and Cytomodulatory Activity in Swine Intestinal IPEC-J2 Cells

open access: yesAnimals, 2020
Quebracho (Qu) and chestnut (Ch) are natural sources of tannins and they are currently used in animal nutrition as feed ingredients. However, to date the bio-accessibility, antimicrobial, antioxidant, and intestinal epithelial cell stimulatory doses of ...
Serena Reggi   +5 more
doaj   +1 more source

Mycoplasma growth inhibition by arginine [PDF]

open access: yesJournal of Clinical Microbiology, 1977
Arginine enhances the growth of nonfermenting mycoplasmas. However, arginine can restrict the growth of glucose-fermenting mycoplasmas and should not be added to media used to cultivate these species.
L R, Washburn, N L, Somerson
openaire   +2 more sources

In vitro inhibition attempts and bio-elicitation of Solanum lycopersicum L. by chitin and chitosan against Ralstonia solanacearum, the causal agent of bacterial wilt

open access: yesAgronomía Colombiana, 2021
Ralstonia solanacearum is one of the most destructive pathogens of vegetables causing very important economic losses. In 2019, 20 strains of R. solanacearum were collected from potato tubers in Morocco.
Amine Rkhaila   +3 more
doaj   +1 more source

Axonal growth and its inhibition [PDF]

open access: yesEye, 1994
neu­ ropil which may be either white or grey matter. Functional regeneration is a corollary defined as the invasion of regenerating fibres into the original or new targets, where synaptic connections are established which restore lost function. Regeneration ofaxons in the mammalian and avian eNS is, however, largely impossible, but the reasons for this
M, Berry, S, Hall, D, Shewan, J, Cohen
openaire   +2 more sources

Diosmin Inhibits Glioblastoma Growth through Inhibition of Autophagic Flux [PDF]

open access: yesInternational Journal of Molecular Sciences, 2021
Diosmin, a natural flavone glycoside acquired through dehydrogenation of the analogous flavanone glycoside hesperidin, is plentiful in many citrus fruits. Glioblastoma multiforme (GBM) is the most malignant primary brain tumor; the average survival time of GBM patients is less than 18 months after standard treatment. The present study demonstrated that
Yung-Lung Chang   +6 more
openaire   +2 more sources

Influence of growth retardant on growth and development of Euphorbia pulcherrima Willd. ex Klotzsch

open access: yesActa Agrobotanica, 2014
This study was undertaken to evaluate the influence of single foliar flurprimidol treatment on morphology and transpiration of ‘Roman’ and ‘Freedom Red’ poinsettias. The growth retardant flurprimidol (Topflor 015 SL) was applied once as a foliar spray at
Anna Pobudkiewicz
doaj   +1 more source

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