Results 61 to 70 of about 639,789 (302)

Estimation of NLRP3 Inflammasome Role and some Biochemical Parameters in Patients with Chronic Kidney Diseases (CKD)

مجلة علوم ذي قار, 2023
Chronic kidney disease (CKD) is a widespread condition that poses a major threat to human health. With substantial public health costs, severe morbidity, and mortality, CKD prevalence is increasing. The study aimed to look at NLRP3 inflammasome , hsCRP ,
Hadeel Faraj, Nada Hussain Alwan
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

Molecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken, Andrea Abel Gutierrez, Imke van Rossum, Cornelia G. Spruijt, Michiel Vermeulen, Guido van Mierlo, Blanca Scheijen, Annemiek B. van Spriel   +7 more
wiley   +1 more source

Comparison of biochemical and renal scintigraphy data before and after percutaneous nephrostomy in terms of functional reserve in upper urinary tract obstructions

Urology Research and Practice, 2019
Objective: This study aimed to evaluate the diagnostic value of renal scintigraphic study in upper urinary tract obstructions in comparison with biochemical data that was obtained before and after percutaneous nephrostomy (PCN).
Önder Cangüven, Mustafa Bülbül, Cemal Göktaş, Rahim Horuz, Savaş Yalçın, Selami Albayrak   +5 more
doaj   +2 more sources

Prevalence of chronic kidney disease and its associated risk factors: The first report from Iran using both microalbuminuria and urine sediment [PDF]

, 2012
Background: The incidence of major risk factors of chronic kidney disease (CKD) in the world is on the rise, and it is expected that this incidence and prevalence, particularly in developing countries, will continue to increase.
Alatab, S., Broumand, B., Hakemi, M., Hosseini, M., Islami, F., Larijani, B., Malekzadeh, F., Malekzadeh, R., Najafi, I., Nobakht-Haghighi, A., Rahmati, A., Salahi, R., Shakeri, R., Yapan-Gharavi, M.   +13 more
core  

A Versatile, Portable Intravital Microscopy Platform for Studying Beta-cell Biology In Vivo [PDF]

, 2019
The pancreatic islet is a complex micro-organ containing numerous cell types, including endocrine, immune, and endothelial cells. The communication of these systems is lost upon isolation of the islets, and therefore the pathogenesis of diabetes can only
Conteh, Abass M., Day, Richard N., Dunn, Kenneth W., Kamocka, Malgorzata M., Linnemann, Amelia K., Martinez, Michelle M., Mirmira, Raghavendra G., Orr, Kara S., Piñeros, Annie R., Reissaus, Christopher A., Tersey, Sarah A., Twigg, Ashley N.   +11 more
core   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

Predicting Clinical Events by Combining Static and Dynamic Information Using Recurrent Neural Networks

, 2016
In clinical data sets we often find static information (e.g. patient gender, blood type, etc.) combined with sequences of data that are recorded during multiple hospital visits (e.g. medications prescribed, tests performed, etc.).
Esteban, Cristóbal, Staeck, Oliver, Tresp, Volker, Yang, Yinchong   +3 more
core   +1 more source

Tumor mutational burden as a determinant of metastatic dissemination patterns

Molecular Oncology, EarlyView.
This study performed a comprehensive analysis of genomic data to elucidate whether metastasis in certain organs share genetic characteristics regardless of cancer type. No robust mutational patterns were identified across different metastatic locations and cancer types.
Eduardo Candeal, Andrea Moreno‐Manuel, Miguel Salvadó‐Pertierra, Cristina Santos‐Vivas, Rebeca Sanz‐Pamplona   +4 more
wiley   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source