The importance of host physical niches for the stability of gut microbiome composition

WB Ludington - … Transactions of the Royal Society B, 2024 - royalsocietypublishing.org
Gut bacteria are prevalent throughout the Metazoa and form complex microbial communities
associated with food breakdown, nutrient provision and disease prevention. How hosts …

Recent trends in insect gut immunity

SA Khan, MAM Kojour, YS Han - Frontiers in Immunology, 2023 - frontiersin.org
The gut is a crucial organ in insect defense against various pathogens and harmful
substances in their environment and diet. Distinct insect gut compartments possess unique …

Black soldier fly larvae recruit functional microbiota into the intestines and residues to promote lignocellulosic degradation in domestic biodegradable waste

FM Xiang, Q Zhang, XH Xu, ZJ Zhang - Environmental Pollution, 2024 - Elsevier
Lignocellulose is an important component of domestic biodegradable waste (DBW), and its
complex structure makes it an obstacle in the biological treatment of DBW. Here, we identify …

Cellular and molecular organization of the Drosophila foregut

H Zhu, WB Ludington… - Proceedings of the …, 2024 - National Acad Sciences
The animal foregut is the first tissue to encounter ingested food, bacteria, and viruses. We
characterized the adult Drosophila foregut using transcriptomics to better understand how it …

Resistance to host antimicrobial peptides mediates resilience of gut commensals during infection and aging in Drosophila

A Arias-Rojas, D Frahm, R Hurwitz… - Proceedings of the …, 2023 - National Acad Sciences
Resilience to short-term perturbations, like inflammation, is a fundamental feature of
microbiota, yet the underlying mechanisms of microbiota resilience are incompletely …

Hundreds of antimicrobial peptides create a selective barrier for insect gut symbionts

J Lachat, G Lextrait, R Jouan… - Proceedings of the …, 2024 - National Acad Sciences
The spatial organization of gut microbiota is crucial for the functioning of the gut ecosystem,
although the mechanisms that organize gut bacterial communities in microhabitats are only …

The role of animal hosts in shaping gut microbiome variation

E Maritan, A Quagliariello, E Frago… - … of the Royal …, 2024 - royalsocietypublishing.org
Millions of years of co-evolution between animals and their associated microbial
communities have shaped and diversified the nature of their relationship. Studies continue …

Identification of key yeast species and microbe–microbe interactions impacting larval growth of Drosophila in the wild

A Mure, Y Sugiura, R Maeda, K Honda, N Sakurai… - Elife, 2023 - elifesciences.org
Microbiota consisting of various fungi and bacteria have a significant impact on the
physiological functions of the host. However, it is unclear which species are essential to this …

From worms to humans: Understanding intestinal lipid metabolism via model organisms

DW Kozan, JT Derrick, WB Ludington… - Biochimica et Biophysica …, 2023 - Elsevier
The intestine is responsible for efficient absorption and packaging of dietary lipids before
they enter the circulatory system. This review provides a comprehensive overview of how …

When the microbiome shapes the host: immune evolution implications for infectious disease

MA Hanson - … Transactions of the Royal Society B, 2024 - royalsocietypublishing.org
The microbiome includes both 'mutualist'and 'pathogen'microbes, regulated by the same
innate immune architecture. A major question has therefore been: how do hosts prevent …