Results 141 to 150 of about 75,904 (239)

A recent ash dieback infection neither affects emerald ash borer performance nor triggers a substantial systemic phytochemical defense response in European ash. [PDF]

J Pest Sci (2004)
Eisenring M, Roe AD, Queloz V, St Amour J, Li Z, Perret-Gentil A, Schertler E, Glauser G, Sahli M, Gossner MM.   +9 more
europepmc   +1 more source

Generalist‐pollinated Arabis alpina exhibits floral scent variation at multiple scales

Nordic Journal of Botany, EarlyView.
Plants that depend on animals for reproduction often use complex floral traits to attract pollinators. Floral scent is recognized as part of the pollinator attraction module and can be shaped by plant‐pollinator interactions. In recent decades, research has started to reveal the dynamic properties of floral scent, identifying patterns of spatial and ...
Hanna Thosteman, Katherine Eisen, Clara McNaughton Montgomery, Xuefei Cheng, Loretta Pace, Magne Friberg   +5 more
wiley   +1 more source

GRAYU: graph-based database integrating Ayurvedic formulations, medicinal plants, phytochemicals and diseases. [PDF]

Front Pharmacol
Joshi S, Pathak A, Regati DR, Menon R, Ajith DS, Sheshadri A, Viswanathan N, Ray P, Koul V, Panda P, Bhambore SA, Verma S, Sinha A, Shafi KM, Pavalam M, Sowdhamini R.   +15 more
europepmc   +1 more source

Meyna grisea (King & Gamble) Robyns and Meyna peltata Robyns (Rubiaceae: Vanguerieae) – a new record of two ethnobotanically significant fruit trees from Manipur, India

Nordic Journal of Botany, EarlyView.
Meyna grisea and M. peltata, two new records from Imphal Valley, Manipur, India, characterised by a capitate stigma with 4–5 divergent, spreading lobes on a globose base, and a prominent peltate stigma, respectively, are described and illustrated here. Photographs, key to the species, along with their coordinates and diagnostic characters in comparison
Pallavi B. Dhal, Anishya, Sachchidanand Tripathi, Rajkumari Sanayaima Devi   +3 more
wiley   +1 more source

Exogenous benzyladenine reinforces the antioxidant activity, phytochemical content, and macronutrients of Tagetes erecta plants. [PDF]

Sci Rep
Hassan KM, Mohamed NNI, Emam TM, Abdelkader M, Abdelhamid AN.   +4 more
europepmc   +1 more source

High‐throughput transcriptome mining and in silico screening reveal saccharide feeding stimulants for Cydia pomonella larvae

New Plant Protection, EarlyView.
We identified and characterized the gustatory and ionotropic receptors of Cydia pomonella using transcriptomics and in silico approaches, linking candidate sugar receptors to larval feeding attraction. Functional assays and behavioral tests highlighted isoquercitrin as a key feeding stimulant, providing a foundation for olfactory‐ and taste‐based pest ...
Chenyun Ding, Zaiyuan Li, Qiang Wu, Bo Liu, Fanghao Wan, Cong Huang, Rui Tang   +6 more
wiley   +1 more source

Exploration of the Phytochemical and Antidiabetic Properties of Teucrium polium: A Natural Asset for Type 2 Diabetes Management

ChemistryOpen, EarlyView.
Teucrium polium shows antidiabetic activity with its phytochemical composition and biological activities. The essential oil is rich in carvacrol, thymol, γ‐terpinene, and o‐cymene, while the aqueous and hydroethanolic extracts are characterized by poliumoside, verbascoside, isorhamnetin‐3‐O‐rutinoside, and apigenin‐7‐rutinoside. Antioxidant activity is
Hajar El Ouadni, Aziz Drioiche, Fadoua El Makhoukhi, Omkulthom Al kamaly, Hannou Zerkani, Smail Amalich, Imane Tagnaout, Mohamed Radi, Yahya Cherrah, Touriya Zair, Katim Alaoui   +10 more
wiley   +1 more source

Phytochemical composition and antimicrobial efficacy of Nigerian polyherbal formulations against antibiotic-resistant micro-organisms. [PDF]

Sci Rep
Omowumi Temitayo A, Odunayo OV, Timothy SK, Ogunlakin AD.   +3 more
europepmc   +1 more source

Green Synthesis of ZnO Nanoparticles From Spirulina platensis: Antimicrobial and Cytotoxic Evaluation With Molecular Docking Studies

ChemistryOpen, EarlyView.
Algal‐extract‐derived ZnO nanoparticles show shape anisotropy and are bio capped by phytochemicals. These green‐synthesized NPs strongly inhibit S. aureus and K. pneumoniae biofilms. Molecular docking suggests stable binding of surface biomolecules to microbial targets, highlighting synergistic antibacterial mechanisms.
Muhammad Rizwan, Izaz Khan, Syed Sikandar Shah, Amir hamza khan, Abdurahman Hajinur Hirad, Saira Naz, Arshad Farid, Taimoor Khan, Said Hassan   +8 more
wiley   +1 more source

Comparative evaluation of a novel phytochemical mixture and monensin on host- and pathogen-targeted strategies in broiler chickens challenged with Eimeria maxima. [PDF]

Poult Sci
Park I, Nam H, Ravichandran S, Wall EH, Lillehoj HS.   +4 more
europepmc   +1 more source