Simultaneous determination of five cytotoxic drugs in surface wiped samples using liquid chromatography and tandem mass spectrometry for the control of environmental contamination in a comprehensive cancer centre [PDF]
Núria Gonzalo+5 more
openalex +1 more source
Frequency Of Isolation Of Salmonella From Commercial Poultry Feeds And Their Anti-Microbial Resistance Profiles, Imo State, Nigeria [PDF]
This study was conducted to determine the frequency of isolation of salmonella and their microbial resistance profiles across different commercial poultry feeds sold in Imo State, Nigeria.
Ndujihe E, G+2 more
core
Cleavable N‐terminal Thioredoxin fusion enabled soluble expression and purification of otherwise insoluble SARS‐CoV‐2 Nucleocapsid (N) protein. A four‐step purification strategy yielded highly homogeneous, RNA‐free N protein. Binding assays showed high RNA affinity (Kd ~ 28 nm). The study will facilitate high‐resolution structural studies of N protein,
Shweta Singh, Gagan D. Gupta
wiley +1 more source
Self-sealing MEMS spray-nozzles to prevent bacterial contamination of portable inhalers for aqueous drug delivery [PDF]
Torben Sebastian Last+3 more
openalex +1 more source
Challenges and Opportunities for the Implementation of Virological Testing in resource-limited settings [PDF]
Though the advantages of routine virological monitoring for patients on anti-retroviral therapy have been established, cost and complexity limit its full implementation.
Bartlett+22 more
core +3 more sources
Analysis of the regulation of undecaprenyl diphosphate dephosphorylation in Escherichia coli
BacA, PgpB, and YbjG phosphatases are involved in undecaprenyl phosphate (C55P) synthesis in Escherichia coli. We analyzed the lipid contents and the gene expression in the gene‐disruption strains. Undecaprenyl diphosphate (C55PP) level increased in the bacA, ybjG double‐disruption strain, but C55P levels were similar in all strains.
Tomotaka Jitsukawa+2 more
wiley +1 more source
Contact Lens Solution–associated Acanthamoeba and Fusarium Keratitis
John D. Bullock, Ronald E. Warwar
doaj +1 more source
Attitudes and experiences with fentanyl contamination of methamphetamine: exploring self-reports and urine toxicology among persons who use methamphetamine and other drugs [PDF]
Raminta Daniulaityte+3 more
openalex +1 more source
Functional parameters of spermatozoa obtained by a new selection device
This study compares density gradient centrifugation and the LensHooke CA0™ device for sperm separation. DGC requires multiple steps, specialized equipment, and technical expertise. In contrast, the CA0 device offers key practical and methodological advantages, resulting in a faster, simpler, and more affordable sperm selection method.
Julio C. Chávez+8 more
wiley +1 more source
Occupational Exposure to Antineoplastic Drugs in Twelve French Health Care Setting: Biological Monitoring and Surface Contamination [PDF]
Sophie Ndaw, Aurélie Remy
openalex +1 more source