Results 1 to 10 of about 9,693,841 (256)

Case Report: Repeated low doses of psilocybin reduce perceived symptom severity but fail to restore cognitive flexibility in a case of severe obsessive-compulsive disorder: an observational case study of identical twins [PDF]

Frontiers in Psychiatry
BackgroundObsessive-Compulsive Disorder (OCD) can present significant challenges to individuals mental health, characterized by intrusive thoughts and repetitive maladaptive behaviors.
Sivert Drange, Sivert Drange, Jacob Cohen, Jacob Cohen, Jacob Cohen, Jacob Cohen, Sys Stybe Johansen, Ben Dunkley, Mikael Palner, Mikael Palner, Mikael Palner   +10 more
doaj   +2 more sources

Exposure to Low Doses of Biocides Increases Resistance to Other Biocides and to Antibiotics in Strains of Listeria monocytogenes [PDF]

Biology
The effect of sub-inhibitory doses of three disinfectants, sodium hypochlorite (SHY), peracetic acid (PAA), and benzalkonium chloride (BZK), on the resistance to biocides and antibiotics of five strains of Listeria monocytogenes was determined.
Cristina Rodríguez-Melcón, Rosa Capita, Carlos Alonso-Calleja   +2 more
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Concentration of Zearalenone, Alpha-Zearalenol and Beta-Zearalenol in the Myocardium and the Results of Isometric Analyses of the Coronary Artery in Prepubertal Gilts

Toxins, 2021
The carry-over of zearalenone (ZEN) to the myocardium and its effects on coronary vascular reactivity in vivo have not been addressed in the literature to date. Therefore, the objective of this study was to verify the hypothesis that low ZEN doses (MABEL,
Magdalena Gajęcka, Michał S. Majewski, Łukasz Zielonka, Waldemar Grzegorzewski, Ewa Onyszek, Sylwia Lisieska-Żołnierczyk, Jerzy Juśkiewicz, Andrzej Babuchowski, Maciej T. Gajęcki   +8 more
doaj   +1 more source

Multi-Omics Analysis of Vicia cracca Responses to Chronic Radiation Exposure in the Chernobyl Exclusion Zone

Plants, 2023
Our understanding of the long-term consequences of chronic ionising radiation for living organisms remains scarce. Modern molecular biology techniques are helpful tools for researching pollutant effects on biota.
Viktoria Voronezhskaya, Polina Volkova, Sofia Bitarishvili, Ekaterina Shesterikova, Mikhail Podlutskii, Gilles Clement, Christian Meyer, Gustavo Turqueto Duarte, Maksim Kudin, Dmitrii Garbaruk, Larisa Turchin, Elizaveta Kazakova   +11 more
doaj   +1 more source

Exposure to Low Zearalenone Doses and Changes in the Homeostasis and Concentrations of Endogenous Hormones in Selected Steroid-Sensitive Tissues in Pre-Pubertal Gilts

Toxins, 2022
This study was undertaken to analyze whether prolonged exposure to low-dose zearalenone (ZEN) mycotoxicosis affects the concentrations of ZEN, α-zearalenol (α-ZEL), and β-zearalenol (β-ZEL) in selected reproductive system tissues (ovaries, uterine horn ...
Magdalena Gajęcka, Łukasz Zielonka, Andrzej Babuchowski, Maciej Tadeusz Gajęcki   +3 more
doaj   +1 more source

Ural cohort of the population exposed in childhood

Радиационная гигиена, 2020
The object of the study is the cohort of individuals exposed in the Southern Urals in the 1950s at the age of 0–19 years. The relevance of the creation of the cohort of individuals exposed in childhood and adolescence is determined by their high ...
S. A. Shalaginov, L. Yu. Krestinina
doaj   +1 more source

Study of the antagonistic activity of Trichoderma spp. strains isolated from sites with different levels of radiation contamination in the Chornobyl Exclusion Zone against phytopathogenic hyphal fungi [PDF]

Ядерна фізика та енергетика
A radiometric analysis of soil samples from the studied areas of the exclusion zone, which have been under exposure to chronic irradiation for more than three decades, was carried out, from which micromycetes of different species of the genus Trichoderma
T. I. Tugay, A. V. Tugay, V. O. Zheltonozhsky, O. M. Yurieva, L. T. Nakonechna, L. V. Sadovnikov, N. M. Sergiichuk, O. B. Polishchuk   +7 more
doaj   +1 more source

The GlyphoMix protocol: Multiorgan changes in rats caused by prenatal exposure to glyphosate or its mixture with 2,4-D and dicamba

Public Health and Toxicology, 2023
The understanding of the possible human health effects of the new combinations of herbicides used in agricultural systems is challenging. We plan to evaluate the effects of glyphosate alone and a mixture of dicamba, glyphosate and 2,4-D. Wistar rats (ten
Robin Mesnage, Charitini Nepka, Scarlett Ferguson, Dimitrios Kouretas, Polychronis D. Stivaktakis, Daniela Calina, Aristidis M. Tsatsakis, Michael Antoniou, Anca O. Docea   +8 more
doaj   +1 more source

Adverse Oral Reactions Associated with Low Doses of Methotrexate

Безопасность и риск фармакотерапии, 2020
Doctors of various medical specialties often encounter adverse drug reactions in their clinical practice. Methotrexate (MTX) can cause adverse reactions in the oral cavity, primarily erosions and ulcerations.
N. V. Izmozherova, A. A. Popov, E. F. Gaysina, M. N. Dobrinskaya, V. M. Bakhtin, M. K. Shatunova, A. M. Zakhvatoshina   +6 more
doaj   +1 more source

CYTOGENETIC EFFECTS OF LOW NEUTRON DOSES IN MAMMALIAN CELLS

Alʹmanah Kliničeskoj Mediciny, 2016
Background: Studies of biological effects of low dose radiation are important due to exposure of large patient groups to low radiation doses during therapeutic and diagnostic procedures.
E. V. Koryakina, V. I. Potetnya
doaj   +1 more source