Can omnivores be considered keystone species? Bears as a study case
Ecosphere, Volume 17, Issue 11, November 2026.Abstract The functional roles of herbivores and carnivores in ecosystems have been relatively well studied: both can shape ecosystems through strong direct and indirect top‐down controls on other guilds. By contrast, the role omnivores play has been rarely explored, even though their diet spans several trophic levels and potentially has numerous ...
Grégoire Pauly +5 more
wiley +1 more source
Time-resolved DNA stable isotope probing links Desulfobacterales- and Coriobacteriaceae-related bacteria to anaerobic degradation of benzene under methanogenic conditions. [PDF]
Microbes Environ, 2014 Noguchi M +3 more
europepmc +1 more source
Food Science &Nutrition, Volume 14, Issue 11, November 2026.Nutrient adequacy depends on food composition, bioaccessibility, absorption, physiological utilization, dietary access, supply stability, etc. Food properties, human health, agricultural conditions, and socioeconomic barriers influence nutrient delivery.
Chinaza Godswill Awuchi
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Identification of metabolically active bacteria in the gut of the generalist Spodoptera littoralis via DNA stable isotope probing using 13C-glucose. [PDF]
J Vis Exp, 2013 Shao Y, Arias-Cordero EM, Boland W.
europepmc +1 more source
Association of runoff risk with private well contamination in a fractured dolostone aquifer
Journal of Environmental Quality, Volume 55, Issue 6, November/December 2026.Abstract In the United States, private well owners are responsible for monitoring and maintaining their drinking water but have little control over neighboring contamination sources and limited information about daily water quality. Potential for rapid contamination in karst settings exacerbates the challenge.
Joe Heffron +9 more
wiley +1 more source
Cultivation-independent detection of autotrophic hydrogen-oxidizing bacteria by DNA stable-isotope probing. [PDF]
Appl Environ Microbiol, 2011 Pumphrey GM +2 more
europepmc +1 more source
Protein Lactylation in Cancer: From Mechanisms to Therapy
MedComm, Volume 7, Issue 11, November 2026.Increased glycolysis and lactate accumulation promote histone and nonhistone protein lactylation, linking tumor metabolic reprogramming to treatment adaptation. Lactylation enhances DNA repair, suppresses antitumor immunity, strengthens antioxidant defenses, and facilitates cell‐cycle checkpoint escape, collectively promoting resistance to chemotherapy,
Wentian Huang +8 more
wiley +1 more source
Marine Plug Flow Bioreactors Provide a High‐Throughput Assay of Potential DOC Bioavailability
Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 11, November 2026.Abstract Dissolved organic carbon (DOC) forms the largest reservoir of reduced carbon in the ocean, yet its bioavailability and the microbial processes governing its transformation remain poorly constrained. Traditional seawater batch cultures have been indispensable for measuring bioavailable DOC (BDOC), but their long incubation times and limited ...
N. Baetge +4 more
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Using DNA-Stable Isotope Probing to Identify MTBE- and TBA-Degrading Microorganisms in Contaminated Groundwater. [PDF]
Ground Water Monit Remediat, 2013 Key KC +5 more
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Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 6, November 2026.ABSTRACT The interplay between diet, gut microbiota, and host immunity is central to food science. The Lachnospiraceae family ferments dietary fibers to produce short‐chain fatty acids (SCFAs), notably butyrate and propionate, with immunomodulatory potential. This critical review distinguishes established findings from hypotheses.
Ruijun Wang +4 more
wiley +1 more source