Results 31 to 40 of about 10,278 (188)

Lessons from the operation of the "Penning-Fluorescent" TPC and prospects [PDF]

, 2015
We have recently reported the development of a new type of high-pressure Xenon time projection chamber operated with an ultra-low diffusion mixture and that simultaneously displays Penning effect and fluorescence in the near-visible region (300 nm).
Aznar, F., Castel, J., Cebrián, S., Dafni, T., Ferrer-Ribas, E., García Irastorza, I., García, J A., Garza, J G., Giomataris, I., Gonzalez-Diaz, Diego, Gómez, H., Herrera, D C., Iguaz, F J., Lagraba, A., Luzón, G., Rodríguez, A., Ruiz-Choliz, E., Segui, L., Tomás, A.   +18 more
core   +3 more sources

Hypertension in rats is associated with an increased permeability of the colon to TMA, a gut bacteria metabolite. [PDF]

PLoS ONE, 2017
An increased blood trimethylamine N-oxide (TMAO) has emerged as a marker of cardiovascular mortality, however, the mechanisms of the increase are not clear.
Kinga Jaworska, Tomasz Huc, Emilia Samborowska, Leszek Dobrowolski, Klaudia Bielinska, Maciej Gawlak, Marcin Ufnal   +6 more
doaj   +1 more source

Identification of the dimethylamine-trimethylamine complex in the gas phase [PDF]

, 2012
We have identified the dimethylamine-trimethylamine complex (DMA-TMA) at room temperature in the gas phase. The Fourier transform infrared (FTIR) spectrum of DMA-TMA in the NH-stretching fundamental region was obtained by spectral subtraction of spectra ...
Du, Lin, Kjaergaard, Henrik G., Lane, Joseph R.   +2 more
core   +2 more sources

Trimethylamine, a gut bacteria metabolite and air pollutant, increases blood pressure and markers of kidney damage including proteinuria and KIM-1 in rats

Journal of Translational Medicine, 2022
Background Trimethylamine oxide (TMAO) is a biomarker in cardiovascular and renal diseases. TMAO originates from the oxidation of trimethylamine (TMA), a product of gut microbiota and manufacturing industries-derived pollutant, by flavin monooxygenases ...
Klaudia M. Maksymiuk, Mateusz Szudzik, Marta Gawryś-Kopczyńska, Maksymilian Onyszkiewicz, Emilia Samborowska, Izabella Mogilnicka, Marcin Ufnal   +6 more
doaj   +1 more source

Gut Microbial Metabolism and Nonalcoholic Fatty Liver Disease. [PDF]

, 2019
The gut microbiome, the multispecies community of microbes that exists in the gastrointestinal tract, encodes several orders of magnitude more functional genes than the human genome. It also plays a pivotal role in human health, in part due to metabolism
Lynch, Susan V, Sharpton, Suzanne R, Terrault, Norah A, Yong, Germaine JM   +3 more
core   +1 more source

Reduction of trimethylamine N-oxide to trimethylamine by the human gut microbiota: supporting evidence for ‘metabolic retroversion’ [PDF]

, 2015
Dietary sources of methylamines such as choline, trimethylamine (TMA), trimethylamine N-oxide (TMAO), phosphatidylcholine (PC) and carnitine are present in a number of foodstuffs, including meat, fish, nuts and eggs.
Chilloux, J, Dumas, ME, Hoyles, L, Jiménez-Pranteda, ML, McCartney, AL   +4 more
core   +3 more sources

Metagenomic data-mining reveals enrichment of trimethylamine-N-oxide synthesis in gut microbiome in atrial fibrillation patients

BMC Genomics, 2020
Background The gut bacteria-derived metabolite trimethylamine-N-oxide (TMAO) has been discussed in various cardiometabolic diseases. However, evidence characterizing the microbial population responsible for TMAO accumulation in patients with atrial ...
Kun Zuo, Xiaoqing Liu, Pan Wang, Jie Jiao, Chunming Han, Zheng Liu, Xiandong Yin, Jing Li, Xinchun Yang   +8 more
doaj   +1 more source

Probiotic modulation of symbiotic gut microbial-host metabolic interactions in a humanized microbiome mouse model [PDF]

, 2008
The transgenomic metabolic effects of exposure to either Lactobacillus paracasei or Lactobacillus rhamnosus probiotics have been measured and mapped in humanized extended genome mice (germ-free mice colonized with human baby flora).
Allison C, Blum S, Cummings JH, Donaldson RM, Elaine Holmes, Fan TW, Francois‐Pierre J Martin, Fuller R, Ikram‐ul H, Ivan K S Yap, Jeremy K Nicholson, John C Lindon, Laurent B Fay, Macfarlane GT, Norbert Sprenger, Per Lek, Peter van Bladeren, Serge Rezzi, Sunil Kochhar, Torbjörn Lundstedt, Yulan Wang, Zeisel SH, Ziad Ramadan   +22 more
core   +2 more sources

On the Road to Accurate Biomarkers for Cardiometabolic Diseases by Integrating Precision and Gender Medicine Approaches [PDF]

, 2019
The need to facilitate the complex management of cardiometabolic diseases (CMD) has led to the detection of many biomarkers, however, there are no clear explanations of their role in the prevention, diagnosis or prognosis of these diseases.
Argano, Vincenzo, Balistreri, Carmela Rita, Giarratana, Rosa Maria, Lio, Domenico, Scola, Letizia, Torre, Salvatore   +5 more
core   +1 more source

Biofiltration of trimethylamine in biotrickling filter inoculated with Aminobacter aminovorans

Electronic Journal of Biotechnology, 2018
Background: Trimethylamine (TMA) is the main responsible for the odor associated with rotting fish and other annoying odors generated in many industrial activities. Biofiltration has proved to be efficient for treating odorous gaseous emissions. The main
Alberto Aguirre, Pamela Bernal, Daniela Maureira, Nicolás Ramos, Javier Vásquez, Homero Urrutia, Juan Carlos Gentina, Germán Aroca   +7 more
doaj   +1 more source