Results 51 to 60 of about 540 (137)

Metagenomic Insights Into the Ecology, Taxonomy and Metabolic Capabilities of ‘Candidatus Darwinibacteriales’ Ord. Nov. (Formerly MBA03), a Potential Key Player in Anaerobic Digestion

Microbial Biotechnology, Volume 18, Issue 12, December 2025.
Metagenomic analysis of anaerobic digesters revealed a dominant, uncultured bacterial taxon—MBA03—now proposed as ‘Candidatus Darwinibacteriales’ ord. nov. This newly defined order includes potential syntrophic acetate‐oxidising bacteria (SAOB), suggesting a key role in methane production.
Roser Puchol‐Royo, Javier Pascual, Asier Ortega‐Legarreta, Pascal Otto, Jeroen Tideman, Sjoerd‐Jan de Vries, Christian Abendroth, Kristie Tanner, Manuel Porcar, Adriel Latorre‐Perez   +9 more
wiley   +1 more source

Substitution of fishmeal with Clostridium autoethanogenum protein in pearl gentian grouper (♀ Epinephelus fuscoguttatus × ♂ Epinephelus lanceolatus) diets: Effects on growth performance, feed utilization and flesh quality

Aquaculture Reports
This study evaluated the effect of replacing dietary fishmeal with Clostridium autoethanogenum protein (CAP) on growth performance, feed utilization and flesh quality of pearl gentian grouper (♀ Epinephelus fuscoguttatus × ♂ Epinephelus lanceolatus).
Xiaoying Xu, Zhen Xu, Weidong Li, Wenbing Zhang, Huawei Li, Chenghui Li, Haien Zhang, Jiahuan Li   +7 more
doaj   +1 more source

Clostridium autoethanogenum protein as an alternative for soybean meal in the diet of rainbow trout (Oncorhynchus mykiss): Considering the effects of microcrystalline cellulose

Aquaculture
This study evaluated Clostridium autoethanogenum protein (CAP) as an alternative to soybean meal (SBM) in rainbow trout (Oncorhynchus mykiss) diets and examined the potential confounding influence of microcrystalline cellulose (MCC) used as a filler.
Zhao, Xuemei, Chary, Killian, van Hal, Ollie, Oosting, Simon J., Xue, Min, van Middelaar, Corina E.   +5 more
openaire   +3 more sources

An argument for using anaerobes as microbial cell factories to advance synthetic biology and biomanufacturing

AIChE Journal, Volume 71, Issue 6, June 2025.
Abstract Anaerobes thrive in the absence of oxygen and are an untapped reservoir of biotechnological potential. Therefore, bioprospecting efforts focused on anaerobic microbial diversity could rapidly uncover new enzymes, pathways, and chassis organisms to drive biotechnology innovation.
Thomas S. Lankiewicz, Nathalie H. Elisabeth, David L. Valentine, Michelle A. O'Malley   +3 more
wiley   +1 more source

Metal‐Based Materials for CO2 Conversion in MES and PBS Systems

MetalMat, Volume 2, Issue 2, June 2025.
Metal‐based materials bridge abiotic and biological systems, enabling efficient CO2‐to‐chemical conversion via enhanced electron transfer in microbial electrosynthesis and photocatalytic biohybrid systems. ABSTRACT Metal‐based materials—including pure metals, alloys, compounds, and MOFs—play pivotal roles in microbial electrosynthesis (MES) and ...
Juan Liu, Liuyang He, Jianrong Zhang, Junjie Zhu   +3 more
wiley   +1 more source

H2 Consumption by Various Acetogenic Bacteria Follows First‐Order Kinetics up to H2 Saturation

Biotechnology and Bioengineering, Volume 122, Issue 4, Page 804-816, April 2025.
Muñoz‐Duarte and coworkers found that H2 consumption by various acetogenic bacteria followed first‐order kinetics, i.e. the H2 consumption rate increased linearly with the dissolved H2 concentration up to H2 saturation. Biomass specific first‐order rate coefficients of eight different strains varied up to six‐fold, with the highest value for ...
Laura Muñoz‐Duarte, Susmit Chakraborty, Louise Vinther Grøn, Maria Florencia Bambace, Jacopo Catalano, Jo Philips   +5 more
wiley   +1 more source

Expanding the Ingredient Basket in Aquaculture: Growth Performance and Feed Utilization of Australian Hybrid Abalone (Haliotis laevigata × H. rubra) Fed Methanotrophic Single Cell Protein

Aquaculture Nutrition, Volume 2025, Issue 1, 2025.
There is growing interest in the use of single cell proteins (SCPs) derived from methanotrophic bacteria for inclusion in aquafeed to reduce reliance on other, potentially less sustainable proteins. This two‐part experiment aimed to investigate first (i) the dose effect of replacing soy protein concentrate with SCP in Australian hybrid abalone diets ...
Michael J. Salini, Weifang Wang, Thomas S. Mock, Muhammad A. B. Siddik, Matthew K. Jago, Kelsey L. F. Bews, David S. Francis, Yanjiao Zhang   +7 more
wiley   +1 more source

Influences of fishmeal substitution with protein blends on growth performance, protein digestibility, intestinal health, and gut microbiota of gibel carp (Carassius gibelio var. CAS Ⅴ) under thermal stress

Aquaculture Reports
Temperature is a crucial environmental factor for poikilothermic aquatic species and can affect their protein utilization. This study examined the impacts of temperature (optimal 27 °C vs.
Yongning Yu, Zhuocheng Lou, Dong Han, Xiaoming Zhu, Haokun Liu, Zhimin Zhang, Yunxia Yang, Shouqi Xie, Junyan Jin   +8 more
doaj   +1 more source

Acetate Shock Loads Enhance CO Uptake Rates of Anaerobic Microbiomes

Microbial Biotechnology, Volume 17, Issue 12, December 2024.
Pyrolysis of lignocellulosic biomass yields syngas and an acetate‐rich wastewater. This study examined high acetate levels during syngas co‐fermentation by anaerobic microbiomes at different pHs and temperatures. Microbiomes converted syngas at 64 g/L acetate and pH 5.5. Acetate supplementation increased CO conversion rates and altered product spectrum
Alberto Robazza, Ada Raya i Garcia, Flávio C. F. Baleeiro, Sabine Kleinsteuber, Anke Neumann   +4 more
wiley   +1 more source

Challenges and recent advances in quantitative mass spectrometry‐based metabolomics

Analytical Science Advances, Volume 5, Issue 5-6, June 2024.
Abstract The field of metabolomics has gained tremendous interest in recent years. Whether the goal is to discover biomarkers related to certain pathologies or to better understand the impact of a drug or contaminant, numerous studies have demonstrated how crucial it is to understand variations in metabolism.
Nathan Ghafari, Lekha Sleno
wiley   +1 more source