Results 31 to 40 of about 7,906 (154)

Affected Persons in Laboratory Exposures to Human Pathogens and Toxins in Canada, 2016–2024: A Sector‐Specific Analysis

American Journal of Industrial Medicine, EarlyView.
ABSTRACT Background Exposures to human pathogens and toxins in licensed facilities in Canada have been monitored by a federal surveillance system since 2015, yet the affected persons (APs) in these incidents remain uncharacterized. This study comprehensively describes APs, highlighting sector‐specific patterns and trends over time.
Emily F. Tran, Christine Abalos, Antoinette N. Davis, Audrey Gauthier, Samuel Bonti‐Ankomah   +4 more
wiley   +1 more source

Prevalence and risk perceptions of nicotine pouch use: A systematic review of population‐based studies

Addiction, EarlyView.
Abstract Background and Aims Oral nicotine pouches (NPs) are a new class of non‐combustible nicotine products that have gained rapid popularity. Despite rising sales and marketing, evidence of their prevalence and risk perceptions remains limited. This systematic review aimed to synthesize the available global evidence on the prevalence and patterns of
Salma Mahmoodianfard, Spencer Shahen, Javad Heshmati, Emma Bates, Evyanne Quirouette, Terefe Gelibo, Sarah Visintini, Hassan Mir   +7 more
wiley   +1 more source

Role of Polyhydroxybutyrate and Glycogen as Carbon Storage Compounds in Pea and Bean Bacteroids

Molecular Plant-Microbe Interactions, 2005
Rhizobium leguminosarum synthesizes polyhydroxybutyrate and glycogen as its main carbon storage compounds. To examine the role of these compounds in bacteroid development and in symbiotic efficiency, single and double mutants of R.
E. M. Lodwig, M. Leonard, S. Marroqui, T. R. Wheeler, K. Findlay, J. A. Downie, P. S. Poole   +6 more
doaj   +1 more source

Prescribed pharmaceutical alternatives initiative coinciding with reductions in unregulated street opioid use among young people who use drugs: An interrupted time series analysis

Addiction, EarlyView.
Abstract Background and aims In British Columbia, Canada, an initiative was implemented in 2020 to reduce overdose mortality by prescribing pharmaceutical opioids (primarily hydromorphone) as a substitute for the toxic unregulated drug supply. This study estimated changes in the level and trend of unregulated opioid use and non‐prescribed hydromorphone
Erica McAdam, Mohammad Karamouzian, Michael John Milloy, Carmen Verdicchio, Eric C. Sayre, Kanna Hayashi, Thomas Kerr, Kora DeBeck   +7 more
wiley   +1 more source

The structural insight of class III of polyhydroxyalkanoate synthase from Bacillus sp. PSA10 as revealed by in silico analysis

Indonesian Journal of Biotechnology, 2020
PhaC synthase is an enzyme responsible for PHA polymerization. In this work, the catalytic mechanism class III of PhaC synthase from Bacillus sp. PSA10 (BacPhaCSynt) was reported through in silico modelling approach based on the primary sequence of the ...
Listia Pradani, Muhammad Saifur Rohman, Sebastian Margino   +2 more
doaj   +1 more source

Antimicrobial Resistance in Nontyphoidal Salmonella and Clinically Relevant Enterococcus From Faecal Samples of Conservation‐Priority Captive Ungulates in a United Arab Emirates Urban Zoo: A Cross‐Sectional Baseline Study

Environmental Microbiology Reports, Volume 18, Issue 5, October 2026.
Targeted faecal surveillance of conservation‐priority captive ungulates identified multidrug‐resistant nontyphoidal Salmonella and clinically relevant Enterococcus in a UAE urban zoo. These findings provide cross‐sectional baseline evidence supporting cautious integration of zoo‐based monitoring into One Health antimicrobial resistance surveillance ...
Ihab Habib, Moneeb A. Qablan, Fatema Aaref Alzaabi, Fatema Rashed Alnuaimi, Ghalya Ahmed Almemari, Glindya Bhagya Lakshmi, Safeya Al Naqbi, Fatima Al Shamsi, Dhanya Vijay, John Mhongovoyo, Sultan Khalifa Alkaabi, Amna Mana Alotaiba   +11 more
wiley   +1 more source

Rare Earth 3‐Hydroxyphenylacetate Complexes: Synthesis, Structural Characterization, and Surprising Improved Anticorrosion Performance on Mild Steel

European Journal of Inorganic Chemistry, Volume 29, Issue 27, 24 September 2026.
The rare earth (RE) aqua complexes using 3‐hydroxyphenylacetate ligand were prepared using the corresponding RE salt and the sodium salt of the ligand by a salt metathesis reaction. Two different structural motifs of the complexes, {[La(3hpa)3(H2O)] × 2H2O}n, and [RE(3hpa)3(H2O)]n (RE = Ce (2), Nd (3), Gd (4), Dy (5), Y (6), Er (7), Yb (8)) were ...
Naveena Y. Salpadoru Thuppahige, Amy Burke‐Kennedy, Zhifang Guo, Glen B. Deacon, Anthony E. Somers, Peter C. Junk   +5 more
wiley   +1 more source

Environmental distribution of polyhydroxyalkanoate (PHA) production in the domain Archaea

Acta Scientiarum: Biological Sciences
Polyhydroxyalkanoates (PHAs) are polyesters synthesised by prokaryotes as a carbon and energy storage strategy. Due to their properties and versatility, these biopolymers are a potential alternative to conventional low-caliber plastics.
Monica Alejandra Rodriguez Aristizabal, Natalia Conde Martinez, Luis Alejandro Acosta González   +2 more
doaj   +1 more source

Polyhydroxyalkanoate (PHA) Biopolymer Synthesis by Marine Bacteria of the Malaysian Coral Triangle Region and Mining for PHA Synthase Genes

Microorganisms, 2022
Polyhydroxyalkanoate (PHA), a biodegradable and plastic-like biopolymer, has been receiving research and industrial attention due to severe plastic pollution, resource depletion, and global waste issues.
Athraa Alsaadi, Sree Selva Kumar Ganesen, Tan Suet May Amelia, Radwa Moanis, Eveline Peeters, Sevakumaran Vigneswari, Kesaven Bhubalan   +6 more
doaj   +1 more source

Does Next Generation Sequencing (NGS)‐Based CYP2D6 Sequencing Improve Genotype–Phenotype Concordance in Tamoxifen‐Treated Patients?

Clinical Pharmacology &Therapeutics, Volume 120, Issue 3, Page 731-744, September 2026.
CYP2D6 metabolizes about 20% of commonly used drugs, including tamoxifen, a major hormone therapy for breast cancer. Although the relationship between tamoxifen pharmacokinetics and CYP2D6 genotype has been demonstrated, residual variability in drug exposure remains unexplained.
Jeanne Petit, Julien Plenecassagnes, Aurelie Brice, Florence Dalenc, Ludovic Mallet, Etienne Chatelut, Ayman Al Saati, Fabienne Thomas   +7 more
wiley   +1 more source