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The Piper genus, known for its pharmacological potential, comprises 2,263 species primarily found in tropical regions. Despite recent advancements in pain therapies, the demand for more effective and well-tolerated analgesics and anti-inflammatories, particularly for chronic pain, remains. This study assessed the effects of essential oils from Piper caldense, Piper mosenii, and Piper mikanianum on nociceptive behavior induced by formalin and capsaicin, as well as their anti-inflammatory impact induced by carrageenan, using adult zebrafish models. Results indicated non-toxic essential oils with antinociceptive properties in both neurogenic and inflammatory phases of formalin-induced nociception through interaction with the TRPA1 receptor. Additionally, P. mosenii essential oil also blocked the nociceptive effect of capsaicin, a TRPV1 receptor agonist. Furthermore, essential oils from P. caldense and P. mikanianum exhibited significant anti-inflammatory effects by reducing carrageenan-induced abdominal edema. These findings highlight the pharmacological potential of Piper's essential oils as antinociceptive and anti-inflammatory agents.
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http://dx.doi.org/10.1002/cbdv.202301807 | DOI Listing |
Front Microbiol
August 2025
Department of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Teramo, Italy.
Essential oils (EOs) hold significant potential as antimicrobials in food, due to their high concentration of active phenolic compounds. These compounds can target bacterial cells through various mechanisms, such as membrane disruption, inhibition, and interference in virulence factors, affecting microorganisms at a genomic level. and are key foodborne bacteria that could be managed using these natural preservatives.
View Article and Find Full Text PDFFood Sci Biotechnol
October 2025
Research Center for Pharmaceutical Ingredient and Traditional Medicine, National Research and Innovation Agency (BRIN), KST Soekarno, Cibinong, Jawa Barat 16911 Indonesia.
essential oils (CXEO) are widely used in many different sectors. Although CXEO's intriguing properties, its poor solubility and volatility have restricted its use. Thus, the study aimed to fabricate and characterize stable CXEO transferosome.
View Article and Find Full Text PDFACS Omega
September 2025
Department of Electrical and Computer Engineering, North South University, Bashundhara, Plot # 15, Dhaka Division, Dhaka 1229, Bangladesh.
Air pollution is a critical threat to human health and the quality of life in large cities. In this work, we electrically characterized indoor air quality in Dhaka City with a microcontroller-based advanced sensing system in the presence of 60 air purifiers. We conducted LabVIEW-controlled, fully automated, and remotely operated experiments to precisely monitor, store, and analyze the air-purifying effects in the concentrations of air quality index (AQI) parametersPM2.
View Article and Find Full Text PDFFront Med (Lausanne)
August 2025
Laboratorio para Investigaciones Biomédicas, Facultad de Ciencias de la Vida, Escuela Superior Politécnica del Litoral (ESPOL), Guayaquil, Ecuador.
Essential oils have emerged as popular natural alternatives to synthetic ingredients in cosmetic products, drawing attention for their therapeutic potential in treating skin conditions like acne, psoriasis, and atopic dermatitis. This systematic review analyzed 70 studies from the past decade across multiple databases to evaluate their effectiveness and safety in derma cosmetic applications. The research encompassed clinical trials, studies, and experiments examining various essential oils in different cosmetic formulations, including lavender (), tea tree (), chamomile (), peppermint (), hemp (), , hierba de San Guillermo ( ) and eucalyptus ().
View Article and Find Full Text PDFOpen Life Sci
August 2025
Botany and Microbiology Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, 11884, Egypt.
Although citrus essential oils, including lemongrass essential oil, have antibacterial, anti-biofilm, and antioxidant properties, their biological instability and poor water solubility render them unsuitable for industrial usage. Thus, this study aimed to prepare both lemongrass essential oil emulsion (LEO-E) and lemongrass essential oil nanoemulsion (LEO-NE), and evaluate their different bioactivities. Characterization by gas chromatography-mass spectroscopy (GC-MS) and evaluation of antimicrobial, antibiofilm, antioxidant, and anticancer activities were carried out.
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