🧬 biology

Maternal-infant multi-omics identifies biological features associated with growth faltering in small vulnerable newborns

This longitudinal multi-omics study of 294 mother-infant dyads in rural Burkina Faso reveals that growth faltering in small vulnerable newborns is driven by prenatal maternal vulnerabilities and postnatal disruptions in milk composition and infant gut ecology, with specific milk amino acids partially mediating persistent linear growth deficits.

Trenton Dailey-Chwalibóg, Lishi Deng, Laeticia Toe, Kelsey Fehr, Lars Bode, Daniela Hampel, Anderson Compaoré, Brian DeF (…)2026-07-13
🧬 biology

Fungi enhance chlorine resistance via binding metal ions in drinking water systems: A novel phenomenon and underlying mechanisms

This study reveals that pathogenic fungi in drinking water systems significantly enhance their chlorine resistance by actively binding metal ions from pipe corrosion, which triggers a multilayered defense mechanism involving physical barriers, chemical consumption, and intracellular metabolic remodeling that collectively impedes disinfection efficacy.

Gang Wen, Gehui Wu, Qiqi Wan, Tinglin Huang, Zheng-Yang Huo, Gang Liu2026-07-13
🧬 biology

Comparative Feedback as an Active Component of EEG Neurofeedback Training: A Randomized Controlled Study

This randomized controlled study demonstrates that comparative feedback, particularly better-than-average feedback, significantly enhances motor performance, psychological states, and neurophysiological regulation in low-skilled golfers undergoing single-session EEG neurofeedback training compared to worse-than-average or control conditions.

Kuo-Pin Wang, Chen-Yu Lin, Thomas Schack2026-07-13
🧬 biology

Mutation mapping and evolutionary dynamics of Bundibugyo Ebolavirus (BDBV-2026) genomes reported from Uganda

This study analyzes 19 Ugandan Bundibugyo Ebolavirus (BDBV-2026) genomes to characterize novel mutations, evolutionary dynamics, and protein stabilizing effects, suggesting a recent zoonotic spillover origin and providing critical insights for vaccine and therapeutic design.

David Kelvin, Anuj Kumar, Andrew Nsawotebba, Barnabas Bakamutumaho, Bruce Kirenga, Mansi Dutt, Gustavo Sganzerla Martine (…)2026-07-13
🧬 biology

Inverted repeat sequences involved in high-frequency T-DNA truncation in “Princettia” (Euphorbia pulcherrima × Euphorbia cornastra)

This study investigates high-frequency T-DNA truncation in "Princettia" poinsettia transformants and proposes a novel model where long inverted repeat sequences flanking breakpoints trigger truncation and the addition of extra DNA sequences.

Koya Ito, Reiko Kogishi, Sayaka Shindo, Rina Shimo, Yukiko Shimbo, Maki Ohtsubo, Keisuke Matsui, Kenichi Suzuki, Koichi (…)2026-07-13
🧬 biology

A Construction of Archaean Rest-Like Biology from Genomics

This study presents a systematic comparative-genomic survey of 1,024 archaeal genomes that quantifies the coding potential for stress-survival effectors and sequence-specific DNA-binding regulators, revealing a near-universal stress toolkit and a lineage-dependent, super-linearly scaling regulatory architecture that serves as a structural analogue to eukaryotic REST/NRSF logic, while explicitly noting that these findings represent genetic potential rather than confirmed physiological behavior.

Ajay Vellanki2026-07-13
🧬 biology

Ingestion of Poly-Ethylene Terephthalate Nanofragments Derived from Plastic Bottles Triggers Long-term Gut Inflammation and Microbiome Dysbiosis in Mice

This study demonstrates that the ingestion of polyethylene terephthalate (PET) nanoplastics, commonly found in water bottles, induces severe long-term gut inflammation, microbiome dysbiosis, and genotoxicity in mice, posing greater risks to gastrointestinal health than polystyrene nanoplastics.

Aswin Kuttykattil, Hannes R. Van Goethem, Raquel Egea, Arnau Rocabert, Adriana Rodríguez-Garraus, Sonja Holme, Aliro Vil (…)2026-07-13
🧬 biology

Developmental Landscape of Gradients in Human Hippocampus

By analyzing three large-scale developmental cohorts, this study reveals that the human hippocampus is organized into three reproducible gradients with distinct maturational trajectories that progressively relax geometric constraints to orchestrate cortical hierarchy and support the development of episodic memory and executive functions.

Debin Zeng, Qiongling Li, Deyu Li, Yirong He, Xiaoxi Dong, Zekun Yang, Yiyu Zhang, Shaoxian Li, Shenghan Bi, Ting Xu, Xu (…)2026-07-13