Results 81 to 90 of about 19,256 (227)

Alarm Pheromone in a Gregarious Poduromorph Collembolan (Collembola: Hypogastruridae) [PDF]

, 2017
We report an alarm pheromone in the gregarious poduromorph collembolan, Hypogastrura pannosa. Cuticular rupture results in emission of a rapidly vaporizing hexane-soluble material with an active space diameter of ca. 1 cm.
Bater, John E, Kendall, Patricia A, Purrington, Foster Forbes, Stinner, Benjamin R   +3 more
core   +2 more sources

Phytochemistry and Bioactivities of Thymol and Carvacrol: Molecular Pathways, Metabolism, and Therapeutic Insights

Food Science &Nutrition, Volume 14, Issue 4, April 2026.
Thymus serpyllum (wild thyme) contains bioactive compounds such as carvacrol, thymol, β‐caryophyllene, γ‐terpinene, and α‐thujene, along with essential vitamins and minerals. These constituents exhibit antioxidant, antimicrobial, anti‐inflammatory, and antidiabetic activities.
Ahmad Mujtaba Noman, Muhammad Tauseef Sultan, Farhang Hameed Awlqadr, Hassan Raza, Shehnshah Zafar, Aimen Mazhar, Duaa Tariq, Muhammed Noori Saeed, Khaled Arab   +8 more
wiley   +1 more source

Functional assessment of citral dietary supplementation on growth performance, intestinal parameters, and specific activity of the digestive enzymes of Sardinella brasiliensis reared in recirculating aquaculture system

Boletim do Instituto de Pesca
This study evaluated the effects of dietary supplementation with citral on growth performance and intestinal parameters, and specific activity of the digestive enzymes of Sardinella brasiliensis.  240 juvenile S.
Bruna Tomazetti Michelotti, Marco Shizuo Owatari, Caio Magnotti, Ana Carolina Kohlrausch Klinger, Ulyssses da Silva Palma, Marina Cesconeto dos Santos, Sharine Nunes Descovi, Vinícius Ronzani Cerqueira , Sílvio Teixeira da Costa, Letícia Bogoni Bianchin, Bernardo Baldisserotto   +10 more
doaj   +1 more source

Micrografía cuantitativa y perfiles de HPLC y FTIR de Melissa officinalis y Nepeta cataria (Lamiaceae) de Argentina [PDF]

, 2014
Melissa officinalis L., so called "Melissa" or "Toronjil", is a perennial aromatic herb, whose leaves are used in traditional medicine as a carminative, digestive and sedative, both in simple as in mixtures. Meanwhile, Nepeta cataria L., commonly called "
Camí, Gerardo Enrique, del Vitto, Luis Angel, Gette, Maria de Los Angeles, Marchevsky, Eduardo Jorge, Petenatti, Elisa Margarita, Petenatti, Marta E., Popovich, Mariana C.   +6 more
core  

Dietary essential oils modulate post‐mortem oxidative damage in trout fillets exposed to slaughter stress during frozen storage

Journal of the Science of Food and Agriculture, Volume 106, Issue 6, Page 3686-3695, April 2026.
Abstract BACKGROUND Slaughter is a critical phase in aquaculture that can severely compromise both animal welfare and product quality. Stress responses triggered during this stage may accelerate post‐mortem biochemical degradation and promote oxidative damage in fish fillets. Essential oils, known for their antioxidant and anti‐inflammatory properties,
Lucía Méndez, Giulia Secci, Lorena Barros, Gabriel Dasilva, Giuliana Parisi, Isabel Medina   +5 more
wiley   +1 more source

Antimicrobial Effect of Spices and Their Phytochemicals: A Novel Approach to Overcoming Antibiotic Resistance

MedComm, Volume 7, Issue 4, April 2026.
This graphical abstract shows the antibacterial potential of phytochemicals from 15 spices, showcasing key compounds, their extraction methods, and mechanisms of action. It highlights membrane disruption, ROS generation, enzyme inhibition, and biofilm prevention as core antibacterial pathways.
Hettiyahandi Binodh De Silva, Yanqi Dai, Shervanthi Homer‐Vanniasinkam, Mohan Edirisinghe   +3 more
wiley   +1 more source

Growth, Metabolic, Hepatic and Redox Parameters, Digestive Enzymes and Innate Immunity in Mugil liza Fed a Citral-Supplemented Diet

Fishes
Mugil liza juveniles (6.69 ± 0.06 g) were subjected to dietary citral (0-control, 0.5, 1.0 and 2.0 mL per kg feed) for 45 days, and its possible effects on zootechnical and metabolic parameters, digestive enzymes, innate immunity, oxidative status and ...
Natacha C. Mori, Bruna T. Michelotti, Caio C. F. Magnotti, Caroline A. Bressan, Letícia B. Bianchin, Fernando J. Sutili, Ana Paula G. Almeida, Luiz C. Kreutz, Maria A. Pavanato, Vinicius R. Cerqueira, Silvio T. da Costa, Bernardo Baldisserotto, Berta M. Heinzmann   +12 more
doaj   +1 more source

Identification of Nasonov Pheromones and the Effects of Synthetic Pheromones on the Clustering Activity of the Asiatic Honeybee (APis Cerana) [PDF]

, 1980
Worker bees from several Apis cerana colonies were sampled for identification ofNasonov secretions and their clustering activity in 1°esponse to different synthetic components of the swarming pheromones. Extraction of Nasonov gland secretion was canied
Abdullah, NurHani, Hamzah, Asiah, Mardan, Makhzir, Ramli, Johari   +3 more
core  

Vasodilator Activity of the Essential Oil from Aerial Parts of Pectis brevipedunculata and Its Main Constituent Citral in Rat Aorta

Molecules, 2013
The essential oil of Pectis brevipedunculata (EOPB), a Brazilian ornamental aromatic grass, is characterized by its high content of citral (81.9%: neral 32.7% and geranial 49.2%), limonene (4.7%) and α-pinene (3.4%).
Gisele Zapata-Sudo, Maria Auxiliadora Kaplan, Roberto Takashi Sudo, Sharlene Pereira, Andre Marques   +4 more
doaj   +1 more source

Noncompetitive Inhibition of 5-HT3 Receptors by Citral, Linalool, and Eucalyptol Revealed by Nonlinear Mixed-Effects Modeling. [PDF]

, 2016
Citral, eucalyptol, and linalool are widely used as flavorings, fragrances, and cosmetics. Here, we examined their effects on electrophysiological and binding properties of human 5-HT3 receptors expressed in Xenopus oocytes and human embryonic kidney 293

core   +1 more source