IJMS, Free Full-Text
Por um escritor misterioso
Last updated 21 setembro 2024
This study aimed to determine the effect of three widely used radiopharmaceuticals with intestinal excretion on selected relevant bacteria that are part of the human gut microbiota, using an ex vivo approach. Fecal samples obtained from healthy volunteers were analyzed. Each sample was divided into four smaller aliquots. One served as the non-irradiated control. The other three were homogenized with three radiopharmaceutical solutions ([131I]NaI, [99mTc]NaTcO4, and [223Ra]RaCl2). Relative quantification of each taxa was determined by the 2−ΔΔC method, using the ribosomal gene 16S as an internal control (primers 534/385). Twelve fecal samples were analysed: three controls and nine irradiated. Our experiment showed fold changes in all analyzed taxa with all radiopharmaceuticals, but results were more significant with I-131, ranging from 1.87–83.58; whereas no relevant differences were found with Tc-99m and Ra-223, ranging from 0.98–1.58 and 0.83–1.97, respectively. This study corroborates limited existing research on how ionizing radiation changes the gut microbiota composition, providing novel data regarding the ex vivo effect of radiopharmaceuticals. Our findings justify the need for future larger scale projects.
IJMS Free Full Text Recent Insights From Molecular Dynamics
IJMS, Free Full-Text
Ijms Free Full Text Recent Advances In Pharmacological 74952
IJMS, Free Full-Text
IJMS, Free Full-Text
IJMS, Free Full-Text
IJMS, Free Full-Text
Ijms Free Full Text Neural And Hormonal Basis Of 49680
IJMS, Free Full-Text
Ijms Free Full Text Delayed Onset Of Age Dependent Changes In
IJMS, Free Full-Text
Ijms Free Full Text The Effect Of The Chorion On Size
IJMS, Free Full-Text
IJMS, Free Full-Text
www.mdpi.com/ijms/ijms-13-04564/article_deploy/htm
Recomendado para você
-
Pedro Loos & eu não sabo - iFunny Brazil21 setembro 2024
-
eu não sabo mas estou sempre disposto a aprender - Thread from Pedro Loos @ pedroloos - Rattibha21 setembro 2024
-
Você não consegue mais dizer o que é real21 setembro 2024
-
Pedro Loos: Uso meus privilégios para impulssionar o ecossistema de canais de ciência, Entre Likes, Pedro Loos: Uso meus privilégios para impulssionar o ecossistema de canais de ciência21 setembro 2024
-
Literalmente #cienciatododia #pedroloos #criseexistencial21 setembro 2024
-
Desvendando o limite do conhecimento . . . . . #conhecimento #refle21 setembro 2024
-
Top Model Benoni Loos Photographed for Carbon Copy21 setembro 2024
-
PDF) Spatial modelling of temporal dynamics in stream fish communities under anthropogenic change21 setembro 2024
-
Statement of Activities Information - Ben - Benedictine University21 setembro 2024
-
Thesis Nelson Gama - Integrating EA and ITSM21 setembro 2024
você pode gostar
-
MMORC tem de tudo: Windows 10 ou 11, Office, Antivírus e mais!21 setembro 2024
-
Fruits Basket: Prelude - Episódios - Saikô Animes21 setembro 2024
-
Design Isolado Do Vetor De Desenho Do Rosto Do Guião Kawaii Ilustração do Vetor - Ilustração de cartoon, perfil: 16933850621 setembro 2024
-
How to watch Attack on Titan online: live stream the latest seasons21 setembro 2024
-
Jogo De Cartas Uno - Novo Modelo - Cartão E Plástico21 setembro 2024
-
Super Mario Bros Video Games · Creative Fabrica21 setembro 2024
-
rei e rainha xadrez tatuagem21 setembro 2024
-
Cambridge Nonprofit Coalition on X: 🗳️ Before you head to the21 setembro 2024
-
Kecskeméti TE - Wikipedia, la enciclopedia libre21 setembro 2024
-
Call Of Duty: WWII rated by COD pro players21 setembro 2024