Results 81 to 90 of about 1,293,073 (380)

Characteristics and outcomes of ureteroscopic treatment in 2650 patients with impacted ureteral stones

open access: yesWorld journal of urology, 2017
PurposeTo describe stone-free rates and complications of ureteroscopic treatment for impacted compared with non-impacted ureteral stones and evaluate predictive variables for impaction.MethodsThe Clinical Research Office of the Endourological Society ...
J. D. Legemate   +9 more
semanticscholar   +1 more source

DDX3X induces mesenchymal transition of endothelial cells by disrupting BMPR2 signaling

open access: yesFEBS Open Bio, EarlyView.
Elevated DDX3X expression led to downregulation of BMPR2, a key regulator of endothelial homeostasis and function. Our co‐immunoprecipitation assays further demonstrated a molecular interaction between DDX3X and BMPR2. Notably, DDX3X promoted lysosomal degradation of BMPR2, thereby impairing its downstream signaling and facilitating endothelial‐to ...
Yu Zhang   +7 more
wiley   +1 more source

Resource Partitioning by Two Species of Stream Mayflies (Ephemeroptera: Heptageniidae) [PDF]

open access: yes, 2017
We compared the phenology of nymph development, food type, and habitat selection of two stream mayflies, Stenacron interpunctatum (Say) and Stenonema pulchellum (Walsh) in Big Darby Creek, Ohio.
Britt, N. Wilson, Lamp, William O
core   +2 more sources

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

The utility of endoscopic ultrasound in detecting missed common bile duct stones

open access: yesAl-Azhar Assiut Medical Journal
Backgroundand aim Accurate procedures for recognizing common bile duct (CBD) and pancreatic conditions are essential to manage proper interventions.
Mahmoud Farouk   +13 more
doaj   +1 more source

Functional Connectivity Linked to Cognitive Recovery After Minor Stroke

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Patients with minor stroke exhibit slowed processing speed and generalized alterations in functional connectivity involving frontoparietal cortex (FPC). The pattern of connectivity evolves over time. In this study, we examine the relationship of functional connectivity patterns to cognitive performance, to determine ...
Vrishab Commuri   +7 more
wiley   +1 more source

Brain Studded with Innumerable Larger Stones: Starry Sky at Night Appearance: Multiple Calcified Giant Tuberculoma with 15 Years of Follow-up

open access: yesIndian Journal of Neurosurgery, 2017
Tuberculosis is rapidly reemerging as a major health problem due to rising incidence of HIV cases across the globe. Central nervous system involvement is rare, but rarely multiple intracerebral granulomas can occur or occasional solitary tuberculoma also
Guru Dutta Satyarthee   +2 more
doaj   +1 more source

A study of crystalluria: effectiveness of including hygienic-dietary recommendations in laboratory reports

open access: yesAdvances in Laboratory Medicine, 2021
To assess the effectiveness of incorporating hygienic-dietary recommendations in laboratory reports in reducing the incidence of renal colic (RC). A study was performed to compare the incidence of RC in two groups of patients who had suffered at least a ...
Sienes Bailo Paula   +5 more
doaj   +1 more source

Alpha blockers for treatment of ureteric stones: systematic review and meta-analysis

open access: yesBritish medical journal, 2016
Objective To investigate the efficacy and safety of alpha blockers in the treatment of patients with ureteric stones. Design Systematic review and meta-analysis. Data sources Cochrane Central Register of Controlled Trials, Web of Science, Embase, LILACS,
J. Hollingsworth   +6 more
semanticscholar   +1 more source

The urban heat island effect on frost damage of natural building stones [PDF]

open access: yes, 2019
Climate plays a major role in the weathering of building stones. This study specifically investigates the influence of the urban heat island (UHI)in Ghent, Belgium,on freeze-thaw (F-T) weathering ofnatural building stonesand their ...
Calle, Klaas   +5 more
core   +1 more source

Home - About - Disclaimer - Privacy