Results 21 to 30 of about 1,514,344 (338)

High-Throughput Determination of Major Mycotoxins with Human Health Concerns in Urine by LC-Q TOF MS and Its Application to an Exposure Study

Toxins, 2022
Human biomonitoring constitutes a suitable tool to assess exposure to toxins overcoming the disadvantages of traditional methods. Urine constitutes an accessible biological matrix in biomonitoring studies.
Noelia Pallarés, Dionisia Carballo, Emilia Ferrer, Yelko Rodríguez-Carrasco, Houda Berrada   +4 more
doaj   +1 more source

Cluster Analysis Statistical Spectroscopy for the Identification of Metabolites in ¹H NMR Metabolomics

Metabolites, 2022
Metabolite identification in non-targeted NMR-based metabolomics remains a challenge. While many peaks of frequently occurring metabolites are assigned, there is a high number of unknowns in high-resolution NMR spectra, hampering biological conclusions ...
Silke S. Heinzmann, Melanie Waldenberger, Annette Peters, Philippe Schmitt-Kopplin   +3 more
doaj   +1 more source

Improving and disaggregating N2O emission factors for ruminant excreta on temperate pasture soils [PDF]

, 2016
pre-printCattle excreta deposited on grazed grasslands are a major source of the greenhouse gas (GHG) nitrous oxide (N2O). Currently, many countries use the IPCC default emission factor (EF) of 2% to estimate excreta-derived N2O emissions.
Carolan, Rachael, Forrestal, Patrick J., Krol, Dominika, Lanigan, Gary, McGeough, K. L., Minet, E., Richards, Karl G., Watson, C. J.   +7 more
core   +1 more source

Mortality predictor score in hospitalised patients HIV-associated TB in Africa dataset [PDF]

, 2019
This dataset contains details of hospital patients with HIV-associated tuberculosis in sub-Saharan Africa from the STAMP clinical trial. It was generated to derive predictor score for mortality including urine lipoarabinomannan detection.
Gupta-Wright, Ankur
core   +1 more source

The impact of endogenous intoxication on biochemical indicators of blood of pregnant cows

Regulatory Mechanisms in Biosystems, 2017
The notion “endotoxin” is conditional, for any normal metabolit has a toxic impact if it has an excessive accumulation in an organism. Endotoxins include products of breakdown of tissue proteins, peroxides and other products of free radical oxidation ...
B. Gutyj, Y. Grymak, M. Drach, O. Bilyk, O. Matsjuk, N. Magrelo, M. Zmiya, O. Katsaraba   +7 more
doaj   +1 more source

Methods of Dietary Sodium Estimation

Indian Journal of Medical Specialities, 2021
Excessive dietary sodium intake is found to be associated with high blood pressure and its consequences such as cardiovascular disease and stroke.
P. Aparna, Harshal Ramesh Salve, Anand Krishnan, Ramakrishnan Lakshmy, Sanjeev Kumar Gupta, Baridalyne Nongkynrih   +5 more
doaj   +1 more source

Modelling of sanitary wastewater composition and operation of a small membrane bioreactor wastewater treatment plant with denitrification and nitrification [PDF]

Hemijska Industrija
The ratio of concentrations of total nitrogen and five-day biochemical oxygen demand in the sanitary wastewater of an energy infrastructure facility in Serbia is many times higher than usual, resulting in only half of the total nitrogen being eliminated ...
Mitrinović David S., Perović Marija S., Kovačević Srđan R., Popović Miodrag R., Radibratović Zorana Z.   +4 more
doaj   +1 more source

JC virus-DNA detection is associated with CD8 fffector accumulation in peripheral blood of patients with multiple sclerosis under natalizumab treatment, independently from JC virus serostatus [PDF]

, 2018
Although natalizumab (anti-α4 integrin) represents an effective therapy for relapsing remitting multiple sclerosis (RRMS), it is associated with an increased risk of developing progressive multifocal leukoencephalopathy (PML), caused by the polyomavirus ...
Anzivino, Elena, Ciardi, Maria R., Cortese, Antonio, D’Abramo, Alessandra, Francia, Ada, Frontoni, Marco, Iannetta, Marco, Lichtner, Miriam, Mastroianni, Claudio M., Morreale, Manuela, Oliva, Alessandra, Pietropaolo, Valeria, Pontecorvo, Simona, Prezioso, Carla, Rodio, Donatella Maria, Vullo, Vincenzo, Zingaropoli, Maria A.   +16 more
core   +3 more sources

Single-Cell Profiling of Tubular Epithelial Cells in Adaptive State in the Urine Sediment of Patients With Early and Advanced Diabetic Kidney Disease

Kidney International Reports
Introduction: Tubular epithelial cells (TECs) under adaptive state (aTECs) have been frequently reported in the injured kidney closely associated with disease progression.
Dongzhao Ma, Dan Wang, Jianwen Yu, Naya Huang, Ning Luo, Yue Yang, Minghui Xu, Jianbo Li, Yagui Qiu, Jinjin Fan, Zhijian Li, Wei Chen, Qin Zhou   +12 more
doaj   +1 more source

Assessment of Bisphenol A Levels in Preschool Children: Results of a Human Biomonitoring Study in Ankara, Turkey

JCRPE, 2020
Objective:There is general concern regarding environmental chemical exposure and the impact it may have on human health. This is particularly important for vulnerable populations such as infants and children during critical periods of development ...
İsmet Çok, Özlem Toprak İkidağ, Dilek Battal, Ayça Aktaş   +3 more
doaj   +1 more source