Results 31 to 40 of about 2,416,337 (266)
Gut microbial ecology of Xenopus tadpoles across life stages
Peer Community Journal, 2021 Background: The microorganism world living in amphibians is still largely under-represented and under-studied in the literature. Among anuran amphibians, African clawed frogs of the Xenopus genus stand as well-characterized models with an in-depth ...
Scalvenzi, Thibault +3 more
doaj +1 more source
Geophysical Monograph Series, Page 1-26., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Richard E. Ernst +8 more
wiley +15 more sources
, 2023 Why is metamorphosis so pervasive? Does it facilitate the independent (micro)evolution of quantitative traits in distinct life-stages, like it enables some limbs and organs to develop at specific life-stages? We tested this hypothesis by measuring the expression of 6400 genes in 41 Drosophila melanogaster inbred lines at larval and adult stages.
Collet, Julie M. +2 more
openaire +1 more source
The Scientific World Journal, 2006 For almost a decade, we have experimented with supporting the philosophical development of severely ill patients to induce recovery and spontaneous healing.
Sören Ventegodt +4 more
doaj +1 more source
BMC Molecular and Cell Biology, 2021 Background Apoptosis is a caspase regulated cell death present in all metazoans defined by a conserved set of morphological features. A well-described function of apoptosis is the removal of excessive cells during development and homeostasis.
Gabriel Krasovec +3 more
doaj +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Genome-Wide Analysis of MicroRNAs in Relation to Pupariation in Oriental Fruit Fly
Frontiers in Physiology, 2019 Insect metamorphosis is a complex process involving drastic morphological and physiological changes. microRNAs (miRNAs) are a class of endogenous small non-coding RNAs that play key roles in regulating various biological processes, including ...
Qiang Zhang +27 more
doaj +1 more source
miRNAs of Aedes aegypti (Linnaeus 1762) conserved in six orders of the class Insecta
Scientific Reports, 2021 Aedes aegypti L. is the most important vector of arboviruses such as dengue, Zika, chikungunya, Mayaro, and yellow fever, which impact millions of people’s health per year.
Iram Pablo Rodríguez-Sanchez +15 more
doaj +1 more source
Dynamic Obstacle Avoidance of Metamorphic Microrobots Using Concentric Sector Navigator
Advanced Intelligent Systems, EarlyView.Metamorphic magnetic microrobots are navigated using a concentric sector navigator for dynamic obstacle avoidance in both microroller and swarm states. After microroller transport, citrate‐triggered dissolution releases nanoparticles that reassemble into a controllable swarm.
Zhaowen Su +4 more
wiley +1 more source
Environment InternationalEstrogens, whether naturally excreted by humans and livestock or introduced through pharmaceuticals, are endocrine-disrupting chemicals (EDCs) with strong estrogenic activity.
Nathalie Leroux +2 more
doaj +1 more source