Results 131 to 140 of about 27,202 (348)

Xanthogranulomatous pyelonephritis: presentation and management [PDF]

open access: yes, 2019
Xanthogranulomatous pyelonephritis (XGP) is characterized by the presence of lipid-laden foamy macrophages with both acute and chronic phase inflammatory cells.
Badiu, Dumitru Cristinel   +8 more
core   +1 more source

Optimizing Angiopep‐2 Density on Polymeric Nanoparticles for Enhanced Blood–Brain Barrier Penetration and Glioblastoma Targeting: Insights From In Vitro and In Vivo Experiments

open access: yesAdvanced Functional Materials, EarlyView.
The Angiopep‐2 peptide density on polymeric nanoparticles significantly impacts blood–brain barrier (BBB) penetration. This study explores this nuanced relationship using various in vitro models and in vivo assays, revealing that dynamic models better predict BBB penetration.
Weisen Zhang   +9 more
wiley   +1 more source

Bilateral infectious urolithiasis as a risk factor for acute kidney failure in a 3-year-old boy

open access: yesPediatria Polska
Infectious urolithiasis is a relatively rare form of urolithiasis in children. The predisposing factors in the pediatric population mainly include urinary tract defects and neurogenic bladder.
Karina Madej-Świątkowska   +7 more
doaj   +1 more source

Chemical composition and morphology of renal stones [PDF]

open access: yes, 2013
Two issues related to nephrolithiasis are explored: (1) does the chemical composition and morphology of renal calculi in South Poland overlap with the studies from other countries?
Rokita, Eugeniusz   +3 more
core  

Imaging of Lipid Droplets in Living Cells and Mice with Metabolic Dysfunction‐Associated Steatotic Liver Disease via a Galactose‐Modified Supramolecular Near‐Infrared Fluorescent Glycoprobe

open access: yesAdvanced Functional Materials, EarlyView.
A galactose‐modified supramolecular near‐infrared (NIR) glycoprobe, TCF‐FBN@Gal‐BSA, enables targeted delivery to the liver through the asialoglycoprotein receptor (ASGPR) and facilitates liver‐targeting fluorescence visualization of lipid droplets (LDs) in metabolic dysfunction‐associated steatotic liver disease (MASLD) mice.
Han‐Min Wang   +12 more
wiley   +1 more source

A giant ureteral stone in a 32-year-old man: a case report

open access: yesInternational Medical Case Reports Journal, 2019
Mohammad Natami,1 Alireza Makarem,2 Faisal Ahmed,2 Niloofar Dastgheib,3 Ali-hossein Zahraei3 1Department of Urology, Hormozgan University of Medical Science, Bandar Abbas, Iran; 2Department of Urology, Shiraz University of Medical Science, Shiraz, Iran ...
Natami M   +4 more
doaj  

Ureteral calculi: What should you consider before intervening? [PDF]

open access: yes, 2011
The size of the calculi, their location, and complicating factors such as infection should all be considered. Most ureteral calculi smaller than 5 mm pass spontaneously, as do approximately half of calculi between 5 and 10 mm.
Gauer, Robert   +2 more
core  

Alleviation of Aging‐Related Hallmarks in a Mouse Model of Progeria via a Nanoparticle‐Based Artificial Transcription Factor

open access: yesAdvanced Functional Materials, EarlyView.
Oct4‐nanoscript, a biomimetic nanoparticle‐based artificial transcription factor, precisely regulates cellular rejuvenation by activating Oct4 target genes, restoring epigenetic marks, and reducing DNA damage. In a progeria model, it effectively rescued aging‐associated pathologies and extended lifespan.
Hongwon Kim   +8 more
wiley   +1 more source

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