Profils utilisateurs correspondant à "Bernardo Lemos"

Bernardo Lemos

Associate Professor of Environmental Epigenetics
Adresse e-mail validée de hsph.harvard.edu
Cité 7670 fois

Tissue accumulation of microplastics in mice and biomarker responses suggest widespread health risks of exposure

Y Deng, Y Zhang, B Lemos, H Ren - Scientific reports, 2017 - nature.com
Microplastics (MPs) are a significant environmental health issue and increasingly greater
source of concern. MPs have been detected in oceans, rivers, sediments, sewages, soil and …

Microplastics induce intestinal inflammation, oxidative stress, and disorders of metabolome and microbiome in zebrafish

…, C Sheng, Y Lu, Y Zhang, H Ren, B Lemos - Science of the Total …, 2019 - Elsevier
Microplastics (MPs) can be ingested by a variety of species and mainly accumulate in the
gut. However, the consequences of MPs exposure in the gut are largely unknown. Here we …

Relevant factors for tacit knowledge transfer within organisations

LA Joia, B Lemos - Journal of knowledge management, 2010 - emerald.com
Bernardo Lemos is a Researcher at the e:lab – Research Laboratory on e‐Government
and e‐… Bernardo Lemos is the corresponding author and can be contacted at: belemos@hotmail.…

Genetic properties influencing the evolvability of gene expression

CR Landry, B Lemos, SA Rifkin, WJ Dickinson, DL Hartl - Science, 2007 - science.org
Identifying the properties of gene networks that influence their evolution is a fundamental
research goal. However, modes of evolution cannot be inferred solely from the distribution of …

[HTML][HTML] Microplastics release phthalate esters and cause aggravated adverse effects in the mouse gut

…, M Wang, Y Huang, H Ren, Y Zhang, B Lemos - Environment …, 2020 - Elsevier
Increasing evidence shows that microplastics (MPs) have the potential to act as carriers and
transport contaminants into organisms, as well as induce serious health risks. Here we …

Evolution of Proteins and Gene Expression Levels are Coupled in Drosophila and are Independently Associated with mRNA Abundance, Protein Length, and …

B Lemos, BR Bettencourt… - … biology and evolution, 2005 - academic.oup.com
Organismic evolution requires that variation at distinct hierarchical levels and attributes be
coherently integrated, often in the face of disparate environmental and genetic pressures. A …

[HTML][HTML] Widespread pesticide contamination of drinking water and impact on cancer risk in Brazil

…, S Gurzenda, J Cruz, M Castro, B Lemos - Environment …, 2022 - Elsevier
Pesticides, which are associated with endocrine dysfunction, immunological dysregulation,
and cancer, are widespread sources of drinking water contamination. The state of Paraná …

Polymorphic Y chromosomes harbor cryptic variation with manifold functional consequences

B Lemos, LO Araripe, DL Hartl - science, 2008 - science.org
The paucity of polymorphisms in single-copy genes on the Y chromosome of Drosophila
contrasts with data indicating that this chromosome has polymorphic phenotypic effects on sex …

Epigenetic effects of polymorphic Y chromosomes modulate chromatin components, immune response, and sexual conflict

B Lemos, AT Branco, DL Hartl - Proceedings of the …, 2010 - National Acad Sciences
Genetic conflicts between sexes and generations provide a foundation for understanding
the functional evolution of sex chromosomes and sexually dimorphic phenotypes. Y …

Concerted copy number variation balances ribosomal DNA dosage in human and mouse genomes

…, SA Godinho, S Yu, B Lemos - Proceedings of the …, 2015 - National Acad Sciences
Tandemly repeated ribosomal DNA (rDNA) arrays are among the most evolutionary dynamic
loci of eukaryotic genomes. The loci code for essential cellular components, yet exhibit …