Results 21 to 30 of about 22,157,959 (291)

Chemico-toxicological analysis of zopiclone [PDF]

, 2009
Chemico-toxicological analysis of zopicloneChemico-toxicological analysis of zopiclone The optimum isolation and extraction conditions of zopiclonea from biological fluids.
Ermolaev, Serghei, Lîsîi, Leonid, Cotelea, Tamara, Aramă, Efim   +3 more
core   +1 more source

Analysis of Parabens and Bisphenol A in Female Hair via LC-MS/MS and Its Application to a Biomonitoring Study in Southern Brazil

Chemosensors
Parabens (PBs) and bisphenols are endocrine disruptors (EDs) widely used in everyday products and associated with health issues, such as reproductive disorders, breast cancer, obesity, hypertension, and asthma.
Giovana Piva Peteffi, Cloé Dagnese Loredo, Camila Favretto de Souza, Roberta Zilles Hahn, Amanda Pacheco Bondan, Rafael Linden   +5 more
doaj   +1 more source

Seroepidemiological Survey of Chronic Chagas Disease in a Rural Community in Southern Bahia, Brazil, Using Recombinant Chimeric Antigens

Pathogens, 2023
Chagas disease (CD), caused by the parasite Trypanosoma cruzi, is a neglected tropical disease with life-threatening implications. In this study, we conducted a seroepidemiological survey to determine the prevalence and clinical profiles of CD in 217 ...
Neci Matos Soares, Nilo Manoel Pereira Vieira Barreto, Marina Morena Brito Farias, Cíntia de Lima Oliveira, Weslei Almeida Costa Araújo, Joelma Nascimento de Souza, Márcia Cristina Aquino Teixeira, Noilson Lázaro Sousa Gonçalves, Daniel Dias Sampaio, Tycha Bianca Sabaini Pavan, Paola Alejandra Fiorani Celedon, Nilson Ivo Tonin Zanchin, Fred Luciano Neves Santos   +12 more
doaj   +1 more source

Are differences in microRNA regulation implicated in species-dependent response to toxicological exposures?

, 2012
Equivalent exposures can result in qualitatively or quantitatively dissimilar toxic effects across species, with the underlying molecular mechanisms being often not well defined.
Costas Koufaris, Gooderham, NJ, Koufaris, C, Nigel J. Gooderham   +3 more
core   +1 more source

Adaptation of the Systematic Review Framework to the Assessment of Toxicological Test Methods: Challenges and Lessons Learned With the Zebrafish Embryotoxicity Test

, 2019
Systematic review methodology is a means of addressing specific questions through structured, consistent, and transparent examinations of the relevant scientific evidence.
AKGÜN ÖLMEZ, SEVCAN GÜL
core   +1 more source

Dried Urine Microsampling Coupled to Liquid Chromatography—Tandem Mass Spectrometry (LC–MS/MS) for the Analysis of Unconjugated Anabolic Androgenic Steroids

Molecules, 2020
Testing and monitoring anabolic androgenic steroids in biological fluids is a key activity in anti-doping practices. In this study, a novel approach is proposed, based on dried urine microsampling through two different workflows: dried urine spots (DUS ...
Michele Protti, Camilla Marasca, Marco Cirrincione, Angelo E. Sberna, Roberto Mandrioli, Laura Mercolini   +5 more
doaj   +1 more source

Principles in toxicological risk analysis

, 2003
Principles in toxicological risk analysis. Kleinjans JC. Department of Health Risk Analysis and Toxicology, Maastricht University, PO Box 616, 6200 MD, Maastricht, The Netherlands.
Kleinjans, J.C.S.
core   +1 more source

Toxicological Analysis of Some Drugs of Abuse in Biological Samples [PDF]

, 2015
Consumption of drugs of abuse is a scourge of modern world. Abuse, drug addiction and their consequences are one of the major current problems of European society because of the significant repercussions in individual, family, social and economic level ...
Anne Marie Ciobanu, Stan, Miriana, Bălălău, Cristian, Ciobanu, Anne Marie, Baconi, Daniela Luiza, Daniela Baconi, Negrei, Carolina, Carolina Negrei, Bârcă, Maria, Miriana Stan, Maria Bârcă, Cristian Bălălău, Anne Ciobanu   +12 more
core   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

Serum Proteomics of Experimental Malaria-Associated ARDS Reveals a Regulation of Acute-Phase Response Proteins

Journal of Immunology Research
Malaria is a parasitic infectious disease considered a public health problem. Acute respiratory distress syndrome (ARDS) is a complication in malaria-infected individuals with a high mortality rate (80% to 100%) and can occur before, during, or after ...
Lívia Rosa-Fernandes, Verônica Feijoli Santiago, Yasmin da Silva-Santos, Tissiane Tarosso Lopes, Erika Paula Machado Peixoto, Stefani Aparecida Minchio Rodrigues, Claudio Romero Farias Marinho, Giuseppe Palmisano, Sabrina Epiphanio   +8 more
doaj   +1 more source