Results 41 to 50 of about 28,120 (264)

A Chirality‐Converted Bacteriolytic Dodecapeptide Regulates Vibrio‐Induced Polymicrobial Infection and Ameliorates Invasion‐Associated Gut Microbiota Disequilibrium

open access: yesAdvanced Science, EarlyView.
Multidrug‐resistant Vibrio infections are rising rapidly and threaten coastal populations worldwide. This study introduces D‐zp37, a chirality‐engineered antimicrobial peptide with exceptional potency against resistant Vibrio species. D‐zp37 kills planktonic cells, blocks mixed‐species biofilms, disrupts essential bacterial stress responses, and shows ...
Ping Zeng   +11 more
wiley   +1 more source

Cultivo de larvas y juveniles de almeja voladora Euvola vogdesi (Pteroida: Pectinidae)

open access: yesLatin American Journal of Aquatic Research, 2015
El trabajo describe por primera vez el desarrollo larvario hasta juvenil de Euvola vogdesi y las experiencias en el cultivo larvario de esta especie. Los reproductores en acondicionamiento gonádico alcanzaron la madurez total a los 42 ± 5 días.
Pablo Monsalvo-Spencer   +4 more
doaj   +1 more source

Fotoperíodo e intensidade luminosa na sobrevivência e no crescimento de larvas do peixe-palhaço Amphioprion clarkii (Bennett 1830) [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Aquicultura, Florianópolis, 2014.O fotoperíodo e a intensidade luminosa são parâmetros importantes para o desenvolvimento e a ...
Mendonça, Raoani Cruz
core  

Glomage: A Multimodal Platform for High‐Content Morphological and RNA Profiling of Glomeruli in Zebrafish and Mouse Models

open access: yesAdvanced Science, EarlyView.
Understanding how glomeruli, the kidney's filtration units, function in intact tissue remains challenging. Glomage enables rapid 3D imaging and quantitative analysis of entire glomeruli from zebrafish larvae and mice. This approach allows scalable cell quantification and detection of structural changes, advancing kidney disease research and ...
Maximilian Schindler   +4 more
wiley   +1 more source

Development of free neuromasts in Engraulis ringens and Strangomera bentincki (Teleostei, Clupeiformes) early larvae

open access: yesLatin American Journal of Aquatic Research, 2014
Neuromast morphology and distribution are characterized during early ontogeny of anchoveta (Engraulis ringens) and common sardine (Strangomera bentincki).
Alejandra Llanos-Rivera   +3 more
doaj  

Interacción entre Glifosato y Beauveria bassiana: Respuesta al crecimiento en medios con estrés por agroquímicos

open access: yesAIA Avances en Investigación Agropecuaria
Introducción. El uso intensivo de herbicidas, como el glifosato, despertó una creciente preocupación ambiental y ecológica, afectando tanto a organismos perjudiciales como a benéficos.
José Roberto Zúñiga-Silva   +1 more
doaj   +1 more source

Relatório de estágio e efeito de diferentes dietas no desempenho larval de jundiá rhamdia quelen (quoy e gaimard, 1824) [PDF]

open access: yes, 2013
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Curso de Agronomia.O estágio foi realizado no Laboratório de Biologia e Cultivo de Peixes de Água Doce (LAPAD/AQI/CCA/UFSC), de março a junho de 2013.
Cano, Clara Luna de Bem Barreto
core  

tBid‐Mediated Genetic Ablation of Connective Tissue Cells Reveals Their Key Regulatory Function During Limb Regeneration in Axolotls

open access: yesAdvanced Science, EarlyView.
We establish a tBid‐mediated cell ablation system in axolotls, achieve rapid and efficient ablation of multiple cell types, including muscle stem cell, spinal cord cell, and connective tissue (CT) cells. We investigate the role of CT using tBid‐mediated CT ablation and identify its essential role for limb development and regeneration.
Yan Hu   +11 more
wiley   +1 more source

Diversidade e variação espaço-temporal da comunidade de macroinvertebrados bentônicos em uma lagoa costeira subtropical no sul do Brasil [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Ecologia, Florianópolis, 2010Visando entender a estrutura da comunidade de macroinvertebrados aquáticos presente em uma lagoa ...
Silva, Aurea Luiza Lemes da
core  

Microbial Odorant Detection Guides Drosophila Parasitoids Seeking Hosts in Fermenting Fruits

open access: yesAdvanced Science, EarlyView.
Yeast microbes in fermenting fruits attract both host flies and their parasitoid wasps. Female Leptopilina boulardi detect yeast‐emitted ethyl esters via two olfactory receptors, LbouOR167 and LbouOR136. A conserved residue, Leu159, is critical for binding these compounds, enabling female wasps to locate host‐rich habitats.
Yueqi Lu   +11 more
wiley   +1 more source

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