Results 51 to 60 of about 112,393 (379)

Evaluation and medical management of patients with cystine nephrolithiasis: a consensus statement.

open access: yesJournal of endourology, 2020
PURPOSE Cystinuria is a genetic disorder with both autosomal recessive or incompletely dominant inheritance. The disorder disrupts cystine and other dibasic amino acid transport in the proximal tubules of the kidney resulting in recurrent kidney stone ...
B. Eisner   +11 more
semanticscholar   +1 more source

Glutathione Metabolism in Renal Cell Carcinoma Progression and Implications for Therapies [PDF]

open access: yes, 2019
A significantly increased level of the reactive oxygen species (ROS) scavenger glutathione (GSH) has been identified as a hallmark of renal cell carcinoma (RCC). The proposed mechanism for increased GSH levels is to counteract damaging ROS to sustain the
Meierhofer, David, Xiao, Yi
core   +2 more sources

Crystallization of cystine [PDF]

open access: yesJournal of Materials Science: Materials in Medicine, 1995
Cystine is an amino acid, which is a constituent of the urinary stones. It also is deposited in eyes, thyroid glands, bone marrow and white blood corpuscles. Crystals of cystine have been grown by both solution and gel methods. Small bunched hexagonal crystals, along with many other morphological crystals of size 0.3 mm across, were obtained.
E.K. Girija   +2 more
openaire   +1 more source

Contents of Urinary System Stones in North Marmara Region and Their Distribution by Gender

open access: yesJournal of Urological Surgery, 2020
Objective:We aimed to determine the contents of kidney stones in our country by evaluating the results of the stone analysis of patients who underwent surgery due to ureteral or kidney stones or experienced spontaneous stone expulsion.Materials and ...
Ekrem Güner, Kamil Gökhan Şeker
doaj   +1 more source

The relationship between structural lipids of sheep wool with its individual macrostructural components, chemical composition and physical indicators

open access: yesБіологія тварин, 2021
The data on the peculiarities of the structural organization, chemical composition and physical parameters of sheep wool of different breeds depending on the type of their hair are presented.
P. V. Stapay   +3 more
doaj   +1 more source

The odour of white bread [PDF]

open access: yes, 1973
Volatile constituents of white bread were investigated. Different methods were used for isolating and concentrating components to avoid artefacts as far as possible. Especially good was enlarged vapour analysis.
Mulders, E.J.
core   +1 more source

Cystine nephrolithiasis.

open access: yesTranslational andrology and urology, 2014
Our understanding of the molecular basis of cystinuria has deepened as the result of the causative genes, SLC3A1 and SLC7A9, being identified. The proteins coded for by these genes form a heterodimer responsible for reabsorption of filtered cystine in the proximal tubule. Failure of this transport system to be targeted to the apical membrane, as in the
Fattah, Hasan   +2 more
openaire   +2 more sources

Harnsteine aus Cystin [PDF]

open access: yesZeitschrift f�r Analytische Chemie, 1873
n ...
openaire   +3 more sources

The Role of Cystinosin in the Intermediary Thiol Metabolism and Redox Homeostasis in Kidney Proximal Tubular Cells

open access: yesAntioxidants, 2018
Cystinosin is a lysosomal transmembrane protein which facilitates transport of the disulphide amino acid cystine (CySS) from the lysosomes of the cell.
Rodolfo Sumayao   +2 more
doaj   +1 more source

Multienzyme (3‐in‐1)‐Mimicking a Single Nucleobase‐Derived Bionanozyme for Versatile Environmental and Biomedical Applications

open access: yesAdvanced Healthcare Materials, EarlyView.
This study reports the development of bioinspired 2D crystalline Bionanozyme derived from a single nucleobase. It effectively mimics multienzyme activity to detect and remove phenolic pollutants, identify disease biomarkers with high sensitivity, and protect cells from oxidative stress.
Subrat Vishwakarma   +8 more
wiley   +1 more source

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