Results 121 to 130 of about 176,199 (305)

Targeting and regulatory mechanisms in chromosome-wide gene regulation using Drosophila melanogaster as a model organism [PDF]

, 2010
Tese de mestrado. Biologia (Biologia Molecular e Genética). Universidade de Lisboa, Faculdade de Ciências, 2010O cromossoma 4 de Drosophila melanogaster é muito heterocromático, sendo rico em DNA satélite e DNA de elementos transposáveis. Apesar das suas
Figueiredo, Ana Margarida Adónis, 1986-
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Peptidic product derived from trypsin autolysis modulates insect digestive proteases and supports plant biochemical defense

Pest Management Science, EarlyView.
XXXX Abstract BACKGROUND Spodoptera frugiperda, commonly known as the fall armyworm, is a highly economically significant pest that affects various crops, resulting in substantial losses in productivity. Managing this pest primarily relies on chemical insecticides; however, the repeated development of resistance to these chemicals has rendered them ...
Daniel Guimarães Silva Paulo, Halina Schultz, Yaremis Beatriz Meriño Cabrera, Ian Lucas Batista Santos, Maria Clara Neves Gomes Rodrigues, Milena Godoi Lima, Geisiane Aparecida Mariano, Rafael Junior de Andrade, Humberto Josué de Oliveira Ramos, Maria Goreti de Almeida Oliveira   +9 more
wiley   +1 more source

Gene‐specific double‐stranded RNAs induce mortality in the South African mealybug Delottococcus aberiae

Pest Management Science, EarlyView.
Gene‐specific double‐stranded RNAs effectively silence essential genes in the invasive citrus pest Delottococcus aberiae, leading to significant mortality through both microinjection and oral delivery. These results provide proof of concept for RNA interference‐based biopesticides as selective and sustainable tools for citrus integrated pest management.
Carolina Gallego‐Giraldo, Alberto Urbaneja, Omar Ruíz‐Rivero, Verónica Aragonés, Marie Guijarro‐Guijarro, José‐Antonio Daròs, Meritxell Perez‐Hedo   +6 more
wiley   +1 more source

A novel circumscription and classification for Neurolaeneae (Asteraceae)

TAXON, EarlyView.
Abstract Neurolaeneae (Asteraceae) have a complicated taxonomic history. The tribe was described in 1927, but subsequently disregarded in 1977, and later reinstated as a tribe following a large‐scale phylogenetic analysis of Asteraceae in 2002. To date, this tribe has remained poorly studied and it has never been the subject of a comprehensive ...
Vinicius R. Bueno, Morgan R. Gostel, Genilson A. Reis‐Silva, Jimi N. Nakajima, Gustavo Heiden   +4 more
wiley   +1 more source

New insights into McArdie disease : characterization of the murine model and development of new diagnosis and therapeutic approaches / [PDF]

, 2015
La malaltia de McArdle (glicogenosis tipus V), és la glicogenosis muscular més freqüent i està causada per la manca de la isoforma muscular de la glicogen fosforilasa.
Brull Cañagueral, Astrid, Meseguer Navarro, Anna, Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular   +2 more
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First Assessment of Genetic Damage in the Speckled Cockroach (Nauphoeta cinerea) After Consumption of Lettuce (Lactuca sativa) Cultivated and Commercialized in Northeastern, Brazil

Environmental Toxicology, EarlyView.
ABSTRACT This study reports, for the first time, the use of the speckled cockroach Nauphoeta cinerea as a promising bioindicator for genotoxic monitoring. It was validated through control groups (both positive and negative) in addition to testing lettuce (Lactuca sativa ) samples from public street markets consumed by N. cinerea specimens in Pernambuco,
Aleson Aparecido da Silva, Eduardo Henrique da Silva Melo, Érima Maria de Amorim, Maria Gislaine Pereira, Claudia Rohde   +4 more
wiley   +1 more source

The Endocannabinoid System in the Postimplantation Period: A Role during Decidualization and Placentation

International Journal of Endocrinology, 2013
Although the detrimental effects of cannabis consumption during gestation are known for years, the vast majority of studies established a link between cannabis consumption and foetal development.
B. M. Fonseca, G. Correia-da-Silva, M. Almada, M. A. Costa, N. A. Teixeira   +4 more
doaj   +1 more source

Genetic diversity and population structure of a large collection of Magnaporthe oryzae isolates from italian rice field [PDF]

, 2012
Blast, caused by the filamentous ascomycete fungus Magnaporthe oryzae , is the most severe disease of rice worldwide, causing yield loss to rice cultivation up to 50 - 70%.
Abbruscato, Pamela, Crispino, L., Faivre-Rampant, Odile, Lupotto, Elisabetta, Picco, A.M., Piffanelli, Pietro, Rodolfi, M., Tharreau, Didier   +7 more
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Comprehensive Evaluation of Bisphenol A Toxicity Reveals Neurobehavioral, Metabolic, and Reproductive Impairments in Girardia tigrina

Environmental Toxicology, EarlyView.
ABSTRACT Bisphenol A (BPA), a common industrial chemical used in plastics and consumer products, is increasingly detected in aquatic environments, raising serious concerns about its potential ecological impacts. This study evaluated the sublethal and acute toxic effects of BPA on the freshwater planarian Girardia tigrina, a recognized model for ...
Raquel de Jesus Selestrino, Felipe Schaly, Welligton Luciano Braguini   +2 more
wiley   +1 more source

Contribution to the knowledge of the family Otoplanidae Hallez, 1892 (Rhabditophora, Proseriata) in the Mediterranean [PDF]

, 2009
A growing awareness is rising that present perception of marine biodiversity is inadequate, and based upon unrepresentative data. The inadequacy of knowledge on taxonomy and distribution of marine organisms is particularly acute for interstitial ...
Delogu, Valentina
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