Blar i Divisjon for miljø og naturressurser på forfatter "Paruch, Lisa"
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Cross-tracking of faecal pollution origins, macronutrients, pharmaceuticals and personal care products in rural and urban watercourses
Paruch, Lisa; Paruch, Adam (Peer reviewed; Journal article, 2020-12-21)This study describes microbial and chemical source tracking approaches for water pollution in rural and urban catchments. Culturable faecal indicator bacteria, represented by Escherichia coli, were quantified. Microbial ... -
DNA-based faecal source tracking of contaminated drinking water causing a large Campylobacter outbreak in Norway 2019
Paruch, Lisa; Paruch, Adam; Sørheim, Roald (Peer reviewed; Journal article, 2019-11-18)During June 2019, an outbreak of campylobacteriosis occurred in Askøy, an island northwest of Bergen, Norway. According to the publicly available records, over 2000 residents fell ill and 76 were hospitalised, and two ... -
Effective removal of antibiotic resistance genes from wastewater using marine waste-derived novel nanocomposites
Paruch, Lisa; Paruch, Adam; Neblea, Iulia Elena; Iordache, Tanta-Verona; Olaru, Andreea Gabriela; Chiriac, Anita-Laura; Sarbu, Andrei (Peer reviewed; Journal article, 2023-08-04)Wastewater (WW) has been identified as a major hotspot of microbial emerging contaminants (MECs), such as antibiotic resistant bacteria (ARB) and antibiotic resistance genes (ARGs). Currently used WW treatment methods ... -
Faecal pollution affects abundance and diversity of aquatic microbial community in anthropo-zoogenically influenced lotic ecosystems
Paruch, Lisa; Paruch, Adam; Eiken, Hans Geir; Sørheim, Roald (Journal article; Peer reviewed, 2019-12-19)The aquatic microbiota is known to be an important factor in the sustainability of the natural water ecosystems. However, the microbial community also might include pathogens, which result in very serious waterborne diseases ... -
Feeding frequency influences process performance and microbial community composition in anaerobic digesters treating steam exploded food waste
Svensson, Kine; Paruch, Lisa; Gaby, John Christian; Linjordet, Roar (Journal article; Peer reviewed, 2018-08-25)In anaerobic digestion, studies of feeding frequency have produced conflicting results. Hence, the effect of feeding frequency on process variables and microbial community structure was investigated by comparing a ... -
Forurensingsanalyse av drikkevannskilden Jordalsvatnet med vanntilsigsområde
Haaland, Ståle Leif; Bechmann, Marianne; Eikebrokk, Bjørnar; Eregno, Fasil; Greipsland, Inga; Heistad, Arve; Paruch, Adam; Paruch, Lisa; Riise, Gunnhild; Rohrlack, Thomas; Turtumøygard, Stein (NIBIO Rapport;4(120) 2018, Research report, 2018-10)Denne rapporten er skrevet på oppdrag fra Bergen kommune i forbindelse med prosjektet «Forurensingsanalyse av drikkevannskilden Jordalsvatnet med vanntilsigsområde». Prosjektet er gjennomført i samarbeid mellom NIBIO, NMBU ... -
Hepatitis C virus E2 envelope glycoprotein produced in Nicotiana benthamiana triggers humoral response with virus-neutralizing activity in vaccinated mice
Dobrica, Mihaela-Olivia; van Eerde, André; Tucureanu, Catalin; Onu, Adrian; Paruch, Lisa; Caras, Iuliana; Vlase, Ene; Steen, Hege; Haugslien, Sissel; Alonzi, Dominic; Zitzmann, Nicole; Bock, Ralph; Dubuisson, Jean; Popescu, Costin-Ioan; Stavaru, Crina; Clarke, Jihong Liu; Branza-Nichita, Norica (Peer reviewed; Journal article, 2021-05-18)Chronic infection with hepatitis C virus (HCV) remains a leading cause of liver-related pathologies and a global health problem, currently affecting more than 71 million people worldwide. The development of a prophylactic ... -
Introducing Semi-Interpenetrating Networks of Chitosan and Ammonium-Quaternary Polymers for the Effective Removal of Waterborne Pathogens from Wastewaters
Neblea, Iulia E.; Chiriac, Anita-L.; Zaharia, Anamaria; Sarbu, Andrei; Teodorescu, Mircea; Miron, Andreea; Paruch, Lisa; Paruch, Adam; Olaru, Andreea G.; Iordache, Tanta-V. (Peer reviewed; Journal article, 2023-02-22)The present work aims to study the influence of ammonium-quaternary monomers and chitosan, obtained from different sources, upon the effect of semi-interpenetrating polymer network (semi-IPN) hydrogels upon the removal of ... -
Kildesporing av fekal vannforurensning i området rundt Hunnebunn, Fredrikstad kommune Fekale forurensningskilder i Vispen badeplass og noen bekker rundt Hunnebunn
Paruch, Adam; Paruch, Lisa (NIBIO Rapport;, Research report, 2019-10)Denne rapporten er skrevet på oppdrag fra Fredrikstad kommune i forbindelse med prosjektet «Kildesporing av fekal vannforurensning: Fekal kildesporing i vannprøvene analysert for Fredrikstad kommune i 2019». Formålet med ... -
Mitigating Antibiotic Resistance Genes in Wastewater by Sequential Treatment with Novel Nanomaterials
Paruch, Lisa; Paruch, Adam; Iordache, Tanta-Verona; Olaru, Andreea Gabriela; Sarbu, Andrei (Peer reviewed; Journal article, 2021-05-15)Wastewater (WW) has been widely recognized as the major sink of a variety of emerging pathogens (EPs), antibiotic-resistant bacteria (ARB) and antibiotic resistance genes (ARGs), which may disseminate and impact wider ... -
Molecular Diagnostic Tools Applied for Assessing Microbial Water Quality
Paruch, Lisa (Peer reviewed; Journal article, 2022-04-22)Microbial water quality is of vital importance for human, animal, and environmental health. Notably, pathogenically contaminated water can result in serious health problems, such as waterborne outbreaks, which have caused ... -
Molecular Identification of Infectious Enteropathogens in Faeces of Healthy Horses
Paruch, Lisa; Paruch, Adam (Peer reviewed; Journal article, 2022-04-11)Zoogenic faecal contamination of the environment is one of the indices included in the evaluation of ecological threats, health hazards and adverse impacts on various ecosystems. The risks and environmental concerns are ... -
Molecularly imprinted films and quaternary ammonium-functionalized microparticles working in tandem against pathogenic bacteria in wastewaters
Gavrila, Ana-Mihaela; Zaharia, Anamaria; Paruch, Lisa; Perrin, Francois Xavier; Sarbu, Andrei; Olaru, Andreea Gabriela; Paruch, Adam; Iordache, Tanta-Verona (Peer reviewed; Journal article, 2020-11-15)Despite major efforts to combat pollution, the presence of pathogenic bacteria is still detected in surface water, soil and even crops due to poor purification of domestic and industrial wastewaters. Therefore, we have ... -
An Overview of Microbial Source Tracking Using Host-Specific Genetic Markers to Identify Origins of Fecal Contamination in Different Water Environments
Paruch, Lisa; Paruch, Adam (Peer reviewed; Journal article, 2022-06-04)Fecal contamination of water constitutes a serious health risk to humans and environmental ecosystems. This is mainly due to the fact that fecal material carries a variety of enteropathogens, which can enter and circulate ... -
Seasonal dynamics of lotic bacterial communities assessed by 16S rRNA gene amplicon deep sequencing
Paruch, Lisa; Paruch, Adam; Eiken, Hans Geir; Skogen, Monica; Sørheim, Roald (Peer reviewed; Journal article, 2020-10-02)Aquatic microbial diversity, composition, and dynamics play vital roles in sustaining water ecosystem functionality. Yet, there is still limited knowledge on bacterial seasonal dynamics in lotic environments. This study ... -
Successful Production and Ligninolytic Activity of a Bacterial Laccase, Lac51, Made in Nicotiana benthamiana via Transient Expression
van Eerde, André; Varnai, Aniko; Wang, Yanliang; Paruch, Lisa; Jameson, John-Kristian; Qiao, Fen; Eiken, Hans Geir; Su, Hang; Eijsink, Vincent; Clarke, Jihong Liu (Peer reviewed; Journal article, 2022-05-13)Giant panda could have bamboo as their exclusive diet for about 2 million years because of the contribution of numerous enzymes produced by their gut bacteria, for instance laccases. Laccases are blue multi-copper oxidases ...