Results 51 to 60 of about 5,311 (201)

Investigation of Operating Parameters on Ultrasound-Assisted Extraction of Anethole in Fennel Essential Oil

Journal of Chemical and Petroleum Engineering, 2021
In this paper, the operational impact of three parameters including power of ultrasonic apparatus, size of fennel seeds and experiment time on the extraction yield of Anethole, which is the main considerable component in fennel essential oil and its ...
Seyed Mohsen Mirdehghan Ashkezari, Hossein Bahmanyar, Hedayat Azizpour, Iman Najafipour , Mohammad Mohammadi   +4 more
doaj   +1 more source

Crystalline Poly(L‐Lactic Acid) Nanoparticles via Nonsolvent‐Induced Cascade Phase Separation

Journal of Polymer Science, EarlyView.
Water is used as the nonsolvent to induce liquid/liquid phase separation (LLPS) of poly(L‐lactic acid) (PLLA)/propylene carbonate solution and PLLA crystallization. Due to the two levels of cascade LLPS coupled with confined PLLA crystallization, three types of polymeric nanoparticles, including PLLA single crystals, Ouzo crystalsomes, and sheaf‐like ...
Niloofar Esmati, Shichen Yu, Carl T. Furner, Christopher Y. Li   +3 more
wiley   +1 more source

Stimuli‐responsive nanostructured hydrogen sulfide donors for enhanced cancer treatments

Smart Molecules, EarlyView.
Three typical kinds of stimuli‐responsive nanostructured hydrogen sulfide (H2S) donors are reviewed. The nanostructures ensure precise delivery of H2S to the lesion site and regulate the release behavior. The H2S‐based gas therapy has been used to synergize with other cancer treatment modalities, achieving enhanced efficacy while reducing side effects.
Yuxuan Lyu, Jiaxuan Zhu, Lei Lei, Qingyang Zhong, Zhao Li, Caihong Lei, Fan Rong, Yin Wang   +7 more
wiley   +1 more source

Disruption of Fatty Acid Desaturase Gene Alters Aphid Resistance and Volatile Emissions in Sorghum

Plant, Cell &Environment, EarlyView.
ABSTRACT Jasmonic acid (JA)‐deficient msd3 sorghum mutants exhibit contrasting resistance phenotypes against sugarcane aphids (SCA; Melanaphis sacchari), which promotes aphid settling at early time points while providing antibiosis‐mediated resistance at later stages. Here we investigated the physiological, hormonal, and metabolic mechanisms underlying
Sajjan Grover, Heena Puri, Sanket Shinde, Krishnarao Gandham, Rupesh Kariyat, Zhanguo Xin, Scott E. Sattler, Joe Louis   +7 more
wiley   +1 more source

Quorum-sensing inhibitor potential of trans-anethole aganist Pseudomonas aeruginosa

, 2018
AimsQuorum sensing (QS) is a cell-cell communication system used by a broad spectrum of pathogenic bacteria to control the expression of their virulence genes.
TINAZ, GÜLGÜN
core   +1 more source

Safety and efficacy of a feed additive consisting of a tincture derived from the fruit of Foeniculum vulgare Mill. ssp. vulgare var. dulce (sweet fennel tincture) for use in all animal species (FEFANA asbl)

EFSA Journal, 2023
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of a tincture from the fruit of Foeniculum vulgare Mill. ssp. vulgare var.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Mojca Fašmon Durjava, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Paul Brantom, Andrew Chesson, Johannes Westendorf, Paola Manini, Fabiola Pizzo, Birgit Dusemund   +22 more
doaj   +1 more source

Combinations of plant essential oils and their major compositions inducing mortality and morphological abnormality of Aedes aegypti and Aedes albopictus

Heliyon, 2022
Extensive uses of synthetic insecticides to control mosquito's populations have induced the insects to develop resistance against them, rendering them ineffective today. Moreover, they cause serious impacts on human health and the ecosystem.
Mayura Soonwera, Tanapoom Moungthipmalai, Jirapon Aungtikun, Sirawut Sittichok   +3 more
doaj   +1 more source

Seasonal and Regional Variation of the Chemical Composition and Antimicrobial Activity of Essential Oils From Piper marginatum Jacq.

Chemistry &Biodiversity, Volume 23, Issue 10, October 2026.
Evaluating Piper marginatum essential oils across three Brazilian biomes reveals significant chemical and antimicrobial variations driven by seasonal and regional factors. Sixty compounds are identified, including a novel (Z)‐phenylpropanoid reported for the first time. Multivariate analysis correlates environmental stressors with specialized metabolic
Rebeca Gabriel de Camargo, Marta Cristina Teixeira Duarte, Diones Krinski, Ana Paula Palaro Klein Hendges, Aurea Portes Ferriani, Francisco de Assis Marques, Thalita Gilda Santos, Beatriz Helena Lameiro de Noronha Sales Maia   +7 more
wiley   +1 more source

Traditional Uses, Phytochemistry, and Multi‐Target Pharmacological Activities of Senna alexandrina

Chemistry &Biodiversity, Volume 23, Issue 10, October 2026.
Senna alexandrina is a medicinally important plant with documented use across Traditional Chinese, Islamic, Ayurvedic, and Unani medicine systems. Phytochemical investigations have yielded 219 characterized compounds, predominantly anthraquinones, flavonoids, and polysaccharides, distributed across leaves, pods, and aerial parts.
Diana Afrina Rella, Khai‐Lin Hew, Yeun‐Mun Choo   +2 more
wiley   +1 more source

Toxicity of Anethole and the Essential Oils of Lemongrass and Sweet Marigold to the Parasitic Mite Varroa destructor and Their Selectivity for Honey Bee (Apis mellifera) Workers and Larvae

Psyche: A Journal of Entomology, 2018
This study examined the toxicity of anethole and that of the essential oils of lemongrass (Cymbopogon citratus) and sweet marigold (Tagetes lucida) to the mite Varroa destructor and to honey bee workers and larvae. Anethole was the most toxic compound to
Qodratollah Sabahi, Mollah Md. Hamiduzzaman, Juan S. Barajas-Pérez, Jose M. Tapia-Gonzalez, Ernesto Guzman-Novoa   +4 more
doaj   +1 more source