Project description:Anaerobic digestion (AD) is a core technology in management of urban organic wastes, converting a fraction of the organic carbon to methane and the residual digestate, the biorest, have a great potential to become a major organic fertilizer for agricultural soils in the future. At the same time, mitigation of N2O-emissions from the agricultural soils is needed to reduce the climate forcing by food production. Our goal was therefore to enrich for N2O reducing bacteria in AD digestates prior to fertilization, and in this way provide an avenue for large-scale and low-cost cultivation of strongly N2O reducing bacteria which can be directly introduced to agricultural soils in large enough volumes to alter the fate of nitrogen in the soils. Gas kinetics and meta-omics (metagenomics and metaproteomics) analyses of the N2O enriched digestates identified populations of N2O respiring organisms that grew by harvesting fermentation intermediates of the methanogenic consortium.

2022-02-16 | PXD022030 | Pride

Bacteria

Project description:Total bacteria in all samples Raw sequence reads

| PRJNA343564 | ENA

Bacteria

Project description:Bacteria isolated from fecal samples Raw sequence reads

| PRJNA557020 | ENA

digestate from digester under ammonia-driven inhibition

Project description:digestate from digester under ammonia-driven inhibition Raw sequence reads

| PRJNA422493 | ENA

Intestine Bacteria and Breast Cancer Risk

Project description:Background: - Some bacteria found in the large and small intestines help keep people healthy and aid digestion. They may also affect a person s risk of developing cancer. Researchers want to study the relationship between intestinal bacteria and breast cancer risk factors. They can do this by looking at stool and urine samples from postmenopausal women. Objectives: - To study intestinal bacteria and its relationship to urine-based markers of breast cancer risk in women. Eligibility: - Women between 55 and 69 years of age with a recent mammogram that showed no signs of cancer. Design: * Participants will be screened with a medical history and basic health questionnaire. * At home, participants will complete questionnaires about cancer risk factors and food consumption. * Participants will also collect urine and stool samples. They will send the samples to the designated labs for study. * No treatment will be provided as part of this protocol.

| 2114858 | ecrin-mdr-crc

Algae-bacterial consortium in anaerobic digestate

Project description:Algae-bacterial consortium in anaerobic digestate Targeted loci environmental

| PRJNA756741 | ENA

Agricultural soil communities after different amendments (control, manure, digestate)

Project description:Agricultural soil communities after different amendments (control, manure, digestate) Raw sequence reads

| PRJNA508612 | ENA