Results 91 to 100 of about 1,703,563 (303)

Mitigation of biological-active contaminants of emerging concern in urban stormwater utilizing Iron-enhanced sand filtration [PDF]

, 2021
Presented by: Satomi Kohno – Assistant professor at St Cloud State University, skohno@stcloudstate.edu Co-authors: James E. Gerads, Heiko L. Schoenfuss Abstract: A variety of pollutants, including contaminants of emerging concern, are polluting urban ...
Kohno, Satomi
core  

Identification of (20R)‐protopanaxadiol from Panax ginseng as a novel anti‐SARS‐CoV‐2 compound

FEBS Open Bio, EarlyView.
We established a noninfectious BAC‐based SARS‐CoV‐2 replicon that enables antiviral screening under BSL‐2 conditions. Using this platform, we screened 373 food‐derived compounds and identified (20R)‐protopanaxadiol from Panax ginseng as a novel inhibitor of SARS‐CoV‐2 RNA replication, highlighting the value of safe replicon systems for antiviral ...
Midori Takeda, Natsue Maezono, Rina Uchikoshi, Nobuyuki Kato, Masanori Ikeda   +4 more
wiley   +1 more source

Effects of inhalation of polyhexamethylene guanidine disinfectant aerosol on immune organs and immune cells in mice

环境与职业医学
BackgroundThe respiratory toxicity of inhaled polyhexamethylene guanidine (PHMG) has been extensively studied since the humidifier disinfectant incident. However, the impacts of inhalation of PHMG on the immune system are not comprehensively studied yet.
Zhengli YANG, Naimin SHAO, Yu DING, Jing XU, Junli LIU, Xi LIU, Kelei QIAN, Xinyu HONG   +7 more
doaj   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

FEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain, Elise Buret, Le Hoang Thanh Nguyen, Marion Cocheteux, Nicolas Touya, Mélanie Dhayer, Romain Dubois, Frank Lafont, Sebastien Janel, Patrice Maboudou, Steve Lancel, Philippe Marchetti   +11 more
wiley   +1 more source

Contaminants of Emerging Concern in The North American Great Lakes: Evidence of Reproductive Disruption from Field and Laboratory Studies

, 2019
Sulfonamides (SAs) as one of the biggest families of antibiotics are widely used as human and animal drugs. The detection of sulfonamide antibiotics in natural environments raises emerging concerns about the potential risks of these contaminants to ...
Men, Yujie, Yu, Yaochun, Wang, Baozhan, Han, Ping, Wagner, Michael, Wu, Qinglong, Zhou, Li-Jun   +6 more
core   +1 more source

Comprehensive review of emerging contaminants: Detection technologies, environmental impact, and management strategies

Ecotoxicology and Environmental Safety
Emerging contaminants (ECs) are a diverse group of unregulated pollutants increasingly present in the environment. These contaminants, including pharmaceuticals, personal care products, endocrine disruptors, and industrial chemicals, can enter the ...
Xingyu Li, Xiaojing Shen, Weiwei Jiang, Yongkai Xi, Song Li   +4 more
doaj   +1 more source

Contaminants of emerging concern and developping advanced remediation technologies

, 2016
The present report suggests many examples of contaminants of emerging concern, shows some example of their interaction with the current wastewater treatment plants in Europe and provides an overview of the advanced remediation technologies.
S S EMMI, A ZANELLI, M L NAVACCHIA, B R R ESPOSITO, M L CAPOBIANCO, M SARACINO   +5 more
core  

Organic contaminants of concern in Northern Pakistan river ecosystems [PDF]

, 2021
Presented by: M. Christina Schilling Costello – PhD student at Purdue University, mschill@purdue.edu; and Saba Shoukat – PhD student from the University of Peshawar Co-authors: Neelam Asad, Bushra Khan, Linda S. Lee Abstract: Decreasing fish populations
Schilling Costello, M. Christina
core  

Using cell‐free RNA to identify B‐ and T‐cell clonality for diagnosis and monitoring of B‐ and T‐cell neoplasms

FEBS Open Bio, EarlyView.
Using peripheral blood for determining B‐cell or T‐cell clonality is more reliable when we use cell‐free RNA (cfRNA) because cells release blood significantly more RNA than DNA. Next‐generation sequencing (NGS) of cfRNA allows us to evaluate fragment cfRNA and evaluate clonality reliably without the need for prior determination of the specific dominant
Adam Albitar, Sally Agersborg, Ahmed Charifa, Pooja Phull, Noa Biran, David Vesole, Harsh Parmar, Andrew Pecora, Andrew Ip, Andre Goy, David Siegel, Maher Albitar   +11 more
wiley   +1 more source