Results 21 to 30 of about 1,413,067 (307)

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

Urinary excretion of RAS, BMP, and WNT pathway components in diabetic kidney disease. [PDF]

, 2014
The renin-angiotensin system (RAS), bone morphogenetic protein (BMP), and WNT pathways are involved in pathogenesis of diabetic kidney disease (DKD).
Afkarian, Maryam, de Boer, Ian H, Greenbaum, Carla, Himmelfarb, Jonathan, Hirsch, Irl B, Tuttle, Katherine R   +5 more
core   +1 more source

Inpatient urine cultures are frequently performed without urinalysis or microscopy: Findings from a large academic medical center [PDF]

, 2017
OBJECTIVETo describe the frequency of urine cultures performed in inpatients without additional testing for pyuriaDESIGNRetrospective cohort studySETTINGA 1,250-bed academic tertiary referral centerPATIENTSHospitalized adultsMETHODSThis study included ...
Carson, Abigail L, Jackups, Ronald, McMullen, Kathleen M, Munigala, Satish, Russo, Anthony J, Warren, David K, Wood, Helen   +6 more
core   +2 more sources

Sensitive electrochemiluminescence (ECL) immunoassays for detecting lipoarabinomannan (LAM) and ESAT-6 in urine and serum from tuberculosis patients. [PDF]

, 2019
BackgroundTuberculosis (TB) infection was responsible for an estimated 1.3 million deaths in 2017. Better diagnostic tools are urgently needed. We sought to determine whether accurate TB antigen detection in blood or urine has the potential to meet the ...
Barbero, Simone, Bartlett, Daniel, Broger, Tobias, Denkinger, Claudia M, Katsuragi, Kiyonori, Kawasaki, Masanori, Lowary, Todd L, Mathew, Anu, Moreau, Emmanuel, Nahid, Payam, Pinter, Abraham, Plisova, Tatiana, Sigal, George B, Tsionksy, Michael   +13 more
core   +2 more sources

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

Contribution of nitrification and denitrification to N2O emissions from urine patches [PDF]

, 2007
Urine deposition by grazing livestock causes an immediate increase in nitrous oxide (N2O) emissions, but the responsible mechanisms are not well understood. A nitrogen-15 (15N) labelling study was conducted in an organic grass-clover sward to examine the
Allen, Ambus, Ambus, Bateman, Bergsma, Bol, Clough, Clough, Conrad, Crutzen, Davidson, De Klein, De Klein, Firestone, Glatzel, Grundmann, Harada, Hutchinson, Kester, Koops, Kyveryga, Mathieu, Mette S. Carter, Monaghan, Monaghan, Mosier, Okereke, Panek, Petersen, Poth, Robertson, Ryden, Schmidt, Shand, Sherlock, Simek, Stevens, Stevens, Stevens, Sørensen, Thomas, Tiedje, Van Groenigen, Weier, Whitehead, Williams, Wrage, Wrage, Wrage, Yamulki, Yoshida   +50 more
core   +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

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