Results 81 to 90 of about 5,647 (298)

Enhancing Optogenetics‐Based Cancer Therapy Via Nanotechnology

Exploration, EarlyView.
Nanotechnology enhances optogenetics‐based cancer therapy through improved delivery systems and non‐invasive optical regulation. It further enables precise and programmable control of optogenetic living therapeutics for localized antitumor responses.
Honggang Shen, Wenzhe Yi, Rongzhang Li, Shuangshuang Hu, Xindi Qian, Dan Yan, Qian Zou, Guanru Wang, Yaping Li   +8 more
wiley   +1 more source

Fenología reproductiva y anatomía floral de las plantas Aloe vera y Aloe saponaria (Aloaceae) en Cumaná, Venezuela

Revista de Biología Tropical, 2008
Se analizó la fenología reproductiva y aspectos anatómicos florales en dos especies de Aloe conservadas en condiciones de vivero en el oriente de Venezuela, de septiembre 2001 a septiembre 2002. A. vera floreció de diciembre a mayo; A.
Róger Velásquez-Arenas, José Imery-Buiza   +1 more
doaj  

Potential of Bee Pollen as a Nutraceutical And/Or Functional Ingredient for Metabolic Syndrome Management: In Vitro Antioxidant, Anti‐Inflammatory, and Digestive Enzyme Inhibitory Activities

Food Chemistry International, EarlyView.
Bee pollen samples from China and Spain exhibited in vitro antioxidant, anti‐inflammatory, and digestive enzyme inhibitory activities due to their composition, suggesting their potential as a nutraceutical or functional ingredient to help counteract oxidative stress, chronic inflammation, and metabolic disorders.
Adriana Maite Fernández‐Fernández, Victoria Olt, Jessica Báez, Marcelo Miraballes, Melissa Romero, Cecilia Dauber, Ignacio Vieitez, Estela Santos, Adriana Gámbaro, Alejandra Medrano   +9 more
wiley   +1 more source

Crab spiders (Araneae: Thomisidae) in flowering plants in a Brazilian "Cerrado" ecosystem

Brazilian Journal of Biology
Although crab spiders are common in flowering plants, their relations with plant species and its floral traits have been poorly known in the Neotropics. Observations regarding plant habits, floral visitors and also floral characteristics such as anthesis,
LC Rocha-Filho, IMP Rinaldi
doaj   +1 more source

Strategies for Identification and Mitigation of Sanguinarine in Mustard Oil Adulterated by Argemone—A Comprehensive Review

Food Chemistry International, EarlyView.
Sanguinarine, a toxic alkaloid present in argemone, can lead to epidemic dropsy or chronic diseases through DNA intercalation and immune system suppression. Regulatory efforts face challenges due to economic motivations for adulteration as well as technical, social, and infrastructure barriers.
Gururaj Pejavara Narayana, Subhangi Panigrahi, Suresh Kumar Kalakandan, Hema Vincent, Ashish Rawson   +4 more
wiley   +1 more source

Flies and Flowers II: Floral Attractants and Rewards

Journal of Pollination Ecology, 2014
This paper comprises Part II of a review of flower visitation and pollination by Diptera (myiophily or myophily). While Part I examined taxonomic diversity of anthophilous flies, here we consider the rewards and attractants used by flowers to procure ...
Thomas S. Woodcock, Brendon M.H. Larson, Peter G. Kevan, David W. Inouye, Klaus Lunau   +4 more
doaj   +1 more source

The bumblebee Bombus hortorum is the main pollinating visitor to Digitalis purpurea in a U.K. population [PDF]

, 2012
Specialization in plant-pollinator systems represents an important issue for both the ecological understanding and conservation of these systems.
Broadbent, Arthur, Bourke, Andrew
core  

Maternal infection in the context of actively managed prelabor rupture of membranes at term: An observational study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To assess maternal infection following prelabor rupture of membranes (PROM) at term in a setting where active management is recommended, and to identify associated risk factors. Methods A retrospective cohort study was conducted including pregnant women admitted to a Portuguese tertiary care center where immediate induction of labor ...
Inês Martins, Inês Gomes Brou, Miguel Macedo, Luísa Pinto   +3 more
wiley   +1 more source

A guide to sunflowers: floral resource nutrition for bee health and key pollination syndromes

Frontiers in Plant Science
Sunflower, Helianthus annuus L., is a prominent global oilseed crop with rising cultivation and appeal as a bee-friendly plant by providing abundant floral resources for pollinators. Mass-flowering crops can increase the availability of resources, and sunflower is a good opportunity to relieve pollen scarcity during the late summer in agricultural ...
Salena Husband, Salena Husband, Katarina Cankar, Olivier Catrice, Stan Chabert, Silvio Erler, Silvio Erler   +6 more
openaire   +3 more sources

The effect of molecular, morphological and spectral reflectance evolution on nicotiana polyploids of different ages

, 2010
PhDInterspecific hybridisation accompanied by multiplication of chromosome number, or allopolyploidy, results in rapid genetic, epigenetic, chromosomal and morphological changes.
McCarthy, Elizabeth Wetzel
core