Results 91 to 100 of about 112,126 (263)

Scanning electron microscopy of the four larval instars of the Dengue fever vector Aedes aegypti (Diptera: Culicidae)

Revista de Biología Tropical, 2006
Aedes aegypti is the main insect vector of Dengue fever and dengue hemorrhagic fever/dengue shock syndrome and represents the only vulnerable element in the control of this disease.
Stefan Schaper, Francisco Hernández-Chavarría   +1 more
doaj  

Seasonal Dynamics Without Reset: Core Microbiota Stability Across Development in a Gall-Dwelling Weevil

Insects
Coccotorus beijingensis is a typical gall-inducing insect whose larvae complete their development within enclosed galls, providing a unique model for investigating host–microbe symbiosis.
Haiming Qin, Chao Xue, Wei Li, Ran Li, Xianfeng Yi   +4 more
doaj   +1 more source

Delay of Cucumber Senescence and Life‐Extending Capabilities on Caenorhabditis elegans With the Postharvest Application of Sorbitol and Methyl Salicylate

AgriFood: Journal of Agricultural Products for Food, EarlyView.
Methyl salicylate and sorbitol were taken as coating agents. Caenorhabditis elegans was taken as an animal model. The coated agents were applied in C. elegans. The life span study in C. elegans proves the authenticity of MS and SL. MS and SL extended the post‐harvest life of cucumber for 14 days.
Chirayu H. Trivedi, Vajida Munshi, Kalpesh J. Mehta, Jitendriya Panigrahi   +3 more
wiley   +1 more source

Effects of Maternal Tissue Mortality on the Early Development of Acropora tenuis

Ilmu Kelautan
As coral reefs face persistent compounded pressure from anthropogenic and environmental stressors, there is a need to assess the capacity of existing colonies on the reef to produce viable offspring.
Nurfaida Salam Manibpel Dumato, Christine C. Baran, Maria Vanessa Baria-Rodriguez   +2 more
doaj   +1 more source

Guidelines for High‐Throughput Screening for Natural Products With Anti‐Aging Activity Based on Drosophila Intestinal Homeostasis

AgriFood: Journal of Agricultural Products for Food, EarlyView.
ABSTRACT Aging represents a critical risk factor for chronic diseases, driving an urgent demand for interventions promoting healthy longevity. This study establishes standardized guidelines for high‐throughput screening (HTS) of anti‐aging natural products using Drosophila melanogaster, leveraging its intestinal homeostasis as a biomarker.
Xiao Sheng, Lei Zhang
wiley   +1 more source

Developmental and Transcriptomic Responses in Sea Urchin Larvae to an Urban‐Associated Pollutant

Ecology and Evolution
Urban environments provide a unique opportunity to investigate the impacts of novel stressors on organismal performance. Marine intertidal zones exist at the transition from sea to land, where they are exposed to a unique suite of stressors, including ...
Madison L. Armstrong, Sindhu Bala, Rachael A. Bay   +2 more
doaj   +1 more source

Preimaginal mortality of Musca domestica (Diptera: Muscidae) due to Habronema muscae (Nematoda: Habronematidae)

Helminthologia, 2017
In order to study the damage of Habronema muscae (Carter, 1861) on its intermediate host, Musca domestica Linnaeus, 1758, fly larval feeding experiments were carried out. For this, a defined number of praeimaginal stages of M.
Schuster R. K.
doaj   +1 more source

Cell Segmentation Beyond 2D—A Review of the State‐of‐the‐Art

Advanced Intelligent Discovery, EarlyView.
Cell segmentation underpins many biological image analysis tasks, yet most deep learning methods remain limited to 2D despite the inherently 3D nature of cellular processes. This review surveys segmentation approaches beyond 2D, comparing 2.5D and fully 3D methods, analyzing 31 models and 32 volumetric datasets, and introducing a unified reference ...
Fabian Schmeisser, Haseeb Muhammad, Junaid Younas, Gillian Lovell, Bianca Migliori, Andreas Dengel, Sheraz Ahmed   +6 more
wiley   +1 more source

Stochastic Locomotion Emerging From Body–Environment Interactions in a Mexican Jumping Bean–Inspired Robot

Advanced Intelligent Systems, EarlyView.
Inspired by the Mexican jumping bean, this study presents a centimeter‐scale, electronics‐free robot that merges principles from both the animal and plant kingdoms. A thermo‐responsive actuator mimicking larval motion, enclosed within a uniquely shaped plant‐seed‐inspired shell, generates jumping, rolling, flipping, sliding, and climbing through ...
Ragesh Chellattoan, Alessio Mondini, Edoardo Sinibaldi, Barbara Mazzolai   +3 more
wiley   +1 more source

Desarrollo larval de Palaemonetes mexicanus y P. hobbsi (Caridea: Palaemonidae) cultivadas en el laboratorio Larval development of Palaemonetes mexicanus and P. hobbsi (Caridea: Palaemonidae) reared in the laboratory

Revista Mexicana de Biodiversidad, 2010
Los langostinos del género Palaemonetes ocupan una amplia variedad de hábitats, desde condiciones marinas hasta agua dulce. El desarrollo larval de las especies marinas o salobres es prolongado, mientras que el de las especies de agua dulce es breve.
Gabino A. Rodríguez-Almaráz, Rodolfo Muñiz-Martínez, Alejandro Millán-Cervantes   +2 more
doaj