Results 151 to 160 of about 20,879 (260)

Comparative metabolomic profiling and bioactivities of essential oils from different organs and geographic origins of <i>Curcuma kwangsiensis</i>. [PDF]

Food Chem X
Lin F, Zhao R, Liu Z, Zhou Q, Wang Q, Kennelly EJ, Feng J, Hu R.   +7 more
europepmc   +1 more source

Testing optimal defense theory: Root resistance selection in chicory (Cichorium intybus) reduces foliar defense and alters aphid performance and feeding behavior

Pest Management Science, Volume 82, Issue 8, Page 7951-7960, August 2026.
Root‐focused resistance in chicory reduces defenses in leaves, impairing root aphids but enhancing foliar aphid performance. Selecting root resistance can create unintended trade‐offs across plant organs. Abstract BACKGROUND Plants are constantly exposed to a wide range of herbivores at both aboveground (AG) and belowground (BG) levels, involving ...
Thomas Cochenille, Clément Baracchini, Géraldine Doury, Audrey Six, Kévin Tougeron, Arnaud Ameline   +5 more
wiley   +1 more source

Variations of terpenes profiling and functional characterization of terpene synthases in Agrimonia pilosa. [PDF]

BMC Plant Biol
Chen H, Liu G, Wang Q, Bao D, Wang Y, Huang F, Zhang H, Sun J, Wang N, Yang M, Bassiony A, Fu J.   +11 more
europepmc   +1 more source

Artificial exposure to herbivore‐induced volatile organic compounds reduces herbivory and modulates gene expression in potato plants

Journal of Applied Ecology, Volume 63, Issue 8, August 2026.
These findings provide strong mechanistic evidence for VOCs mediating pest resistance and suggest that exposure to herbivore‐induced, plant‐derived VOCs can enhance pest resistance in potato crops. These results might offer novel information for developing ecologically sustainable plant volatile‐based strategies for boosting protection against pests in
Lucía Martín‐Cacheda, Alessio Tei, Gregory Röder, Yolanda Arnaiz, Luis Abdala‐Roberts, Xoaquín Moreira   +5 more
wiley   +1 more source

Medicinal Amazonian Oleoresins: An Eco-Friendly Chemical Fingerprinting Method. [PDF]

Plants (Basel)
Ribeiro R, Carneiro GRA, Pereira HMG, Padilha MC, Veiga-Junior VF.   +4 more
europepmc   +1 more source

Patch Testing in Individuals With Diabetes Using Medical Devices. Part 2—Contact Allergy to Medical Device Allergens and New Patch Test Recommendations

Contact Dermatitis, Volume 95, Issue 2, Page 169-181, August 2026.
This study aimed to describe the prevalence of contact allergy to allergens found in diabetes medical devices (MDs) among diabetes MD users and suggest an updated MD patch test series. Of the 204 diabetes MD users (114 with skin rash to diabetes MDs and 90 without), 16.2% were positive to allergens found in diabetes MDs, which underlines the urgent ...
Josefin Ulriksdotter, Martin Mowitz, Thanisorn Sukakul, Magnus Bruze, Nils Hamnerius, Cecilia Svedman   +5 more
wiley   +1 more source

Integrating morphological and phytochemical studies on some selected taxa of Lamiaceae Lindl. and Verbenaceae Juss. [PDF]

BMC Plant Biol
Garas JS, Salim MA, Hussein MI, Mourad MM, Ammar NM, Ayoub MM.   +5 more
europepmc   +1 more source

Contact Sensitization in Patients With Frontal Fibrosing Alopecia: Patch Test Results With an Extended Baseline Series in Consecutive Patients

Contact Dermatitis, Volume 95, Issue 2, Page 192-199, August 2026.
Sensitization to propolis, shellac and gallate mix is FFA‐associated, but its relevance is largely unknown. Sensitization to salicylates is frequent and associated with symptoms of intolerance to sun exposure or sunscreens. No significant improvement by allergen avoidance is identified.
María‐Antonia Pastor‐Nieto, María Elena Gatica Ortega, Anna María Giménez‐Arnau, Tatiana Sanz‐Sánchez, Pedro Mercader García, Inmaculada Ruíz‐González, Gemma Melé‐Ninot, Pablo Chicharro, Paloma Sánchez‐Pedreño, Marina de Vega, Miguel Ángel Gallego Descalzo, Leopoldo Borrego   +11 more
wiley   +1 more source

Recurrent Sesquiterpenes in Siparuna guianensis Essential Oil: Therapeutic Potential and Pharmacokinetic Insights. [PDF]

Biomed Res Int
Varela ELP, Dos Santos Pereira C, da Cruz JN, Gomes ARQ, Ferreira OO, de Aguiar Andrade EH, Percário S.   +6 more
europepmc   +1 more source

Towards an integrated molecular understanding of plant hormones

Journal of Integrative Plant Biology, Volume 68, Issue 8, Page 2787-2826, August 2026.
This review offers a comprehensive overview of the nine plant hormones, delving into their biosynthesis, transport, signaling and crosstalk mechanisms. Because the complexity of plant hormonal control goes beyond these core elements, additional specific features are discussed. Lastly, this review highlights how fundamental insights drive hormonal‐based
Louise Vilain, Marie‐Laure Fauconnier, Manon Genva   +2 more
wiley   +1 more source