Lorenz Adrian

Anaerobic oxidation of propane by thermophilic archaea from marine hydrothermal sediments

Florin Musat, Niculina Musat, Song‐Can Chen, Oliver Jens Lechtenfeld et autres

dk, de, cn (code pays fourni par la source)

Metaproteomic data for anaerobic oxidation of propane by thermophilic archaea

Niculina Musat, Song‐Can Chen, Oliver Jens Lechtenfeld, Heidrun Paschke et autres

The dataset includes three replicate LC-MS/MS measurements (Bu50-C3-1, Bu50-C3-2, and Bu50-C3-3), corresponding mzML files, protein sequence databases, OpenMS idXML identification files, tabulated protein identification results, and protein abundance tables. The processed data include analyses of Candidatus Syntrophoarchaeum caldarium and its sulfate-reducing partner …

Metaproteomic data for anaerobic oxidation of propane by thermophilic archaea

Niculina Musat, Song‐Can Chen, Oliver Jens Lechtenfeld, Heidrun Paschke et autres

The dataset includes three replicate LC-MS/MS measurements (Bu50-C3-1, Bu50-C3-2, and Bu50-C3-3), corresponding mzML files, protein sequence databases, OpenMS idXML identification files, tabulated protein identification results, and protein abundance tables. The processed data include analyses of Candidatus Syntrophoarchaeum caldarium and its sulfate-reducing partner …

Multi-Element (C, N, Cl) Stable Isotope Fractionation During Reductive Dechlorination of Chloroanilines

Shuping Wang, David Glöckler, Steffen Kümmel, Sofia Pimentel Araújo et autres

Compound-specific isotope analysis (CSIA) is widely used to verify in situ biodegradation of organic contaminants. Chloroanilines are persistent groundwater pollutants known to undergo reductive dechlorination under environmental conditions, yet their isotope fractionation remains unclear. This study reports multi-element isotopic fractionation (ε) associated …

ca, de, br, us, nl (code pays fourni par la source)

Proteomics as an Emerging Tool for Understanding Biotransformation and Toxicological Impacts of Contaminants

Simon Klaes, Yu Liu, Marta Markiewicz, A.M. Edwards et autres

Mass-spectrometry-based proteomics is rapidly advancing, becoming fast, affordable, and increasingly accessible to environmental scientists. This perspective outlines how proteomics can illuminate biotransformation processes and sublethal organism-level effects, and highlights future opportunities enabled by emerging technologies. Our goal is to give a concise …

de, bg, ca (code pays fourni par la source)

Proteomics as an Emerging Tool for Understanding Biotransformation and Toxicological Impacts of Contaminants

Simon Klaes, Yu Liu, Marta Markiewicz, Aled M. Edwards et autres

Mass-spectrometry-based proteomics is rapidly advancing, becoming fast, affordable, and increasingly accessible to environmental scientists. This perspective outlines how proteomics can illuminate biotransformation processes and sublethal organism-level effects, and highlights future opportunities enabled by emerging technologies. Our goal is to give a concise …

us, de (code pays fourni par la source)

Decoding Microbial Reductive Dechlorination of 209 Polychlorinated Biphenyl Congeners through Experiment-Aided Quantum Chemistry and Machine Learning

Shanquan Wang, Haozheng He, Shangwei Zhang, Lue Tian et autres

isolates and enrichment cultures containing distinct organohalide-respiring bacteria. Furthermore, XGBoost models incorporating electronic, steric, and physicochemical descriptors were developed to quantify the dechlorination reactivity of PCBs, revealing that the steric effect-corrected Hirshfeld charge and PCB solubility primarily control microbial reductive dechlorination potential. …

cn, hk, de, gb (code pays fourni par la source)

Comprehensive study on ferredoxin isoforms in the cyanobacterium Synechocystis sp. PCC 6803

Marko Boehm, Draženka Svedružić, Carolyn E. Lubner, Jens Appel et autres

Abstract Ferredoxins are central to cellular metabolism by mediating electron flow in energy conversion reactions. The focus of this study was to systematically examine twelve ferredoxin and ferredoxin-like proteins from Synechocystis sp. PCC 6803 to identify their properties, activities, and functions in …

de, us (code pays fourni par la source)

Developing an E. coli heterologous expression system for characterizing a marine debrominase from Roseobacter sp.

Xiaofang Li, Sen Yang, Yuping Liu, Hua Huang et autres

ABSTRACT Reductive dehalogenases (RDases) are a family of enzymes that employ a cobamide cofactor and two iron-sulfur clusters to selectively cleave carbon-halogen bonds. The identification of yet-uncharacterized RDases is crucial for advancing our understanding of dehalogenation processes in both natural and engineered …

cn, de (code pays fourni par la source)

Physiological characterization of anaerobic cometabolic transformation of sulfamethoxazole by Nitratidesulfovibrio vulgaris Hildenborough

Jimmy Köpke, Wei-Ying Ouyang, Caglar Akay, Chang Kui Ding et autres

Abstract Sulfonamide antibiotics are widely used in medicine and farming and residual amounts end up in wastewater effluents and solids applied as fertilizers in agriculture. Residues could promote antibiotic resistance propagation, especially during activated sludge treatment. We previously reported as a proof …

de (code pays fourni par la source)

Enhancing sulfate-rich wastewater treatment through polyvinyl alcohol -immobilized sulfidogenic granules: Optimization of reactor configuration and bioaugmentation strategies

Rebeca Castro, Lorenz Adrian, Gemma Gabriel, David Gabriel et autres

Sulfate-rich wastewater can pose significant environmental challenges due to its potential to acidify water bodies and disrupt ecosystems. This study evaluates the efficacy of polyvinyl alcohol (PVA)-immobilized sulfidogenic granules for sulfate removal and H 2 S production in two continuous-flow reactor configurations, …

es, de (code pays fourni par la source)

Sequential exposure to anoxic/oxic conditions leads to biotransformation and reduced sitagliptin toxicity in urban hyporheic zones

Simon Klaes, Kerstin Gerundt, Darja Deobald, Luise Henneberger et autres

Pharmaceuticals are increasingly recognized as contaminants of concern in aquatic environments. Sitagliptin, an antidiabetic drug that carries a C-CF 3 group, which is a precursor of the persistent trifluoroacetic acid, is excreted largely unmetabolized and inefficiently removed in wastewater treatment plants, leading …

de (code pays fourni par la source)