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Anal Chem
January 2025
Key Laboratory of Green Chemistry & Technology of MOE, College of Chemistry, Sichuan University, Chengdu, Sichuan610064, China.
It is still challenging to perform a high-throughput digestion on limited amounts of sample prior to elemental analysis by atomic spectrometry. Herein, a photochemical reactor consisting of a quartz tube inserted into a low-pressure mercury lamp was used to fabricate a flow droplet photodigestion (FD-PD) device for the high-throughput digestion of small amounts of samples. A mixture containing 20 μL of blood sample, 20 μL of HO, and 10 μL of HNO was pumped and passed through the reactor before its online analysis by hydride generation atomic fluorescence spectrometry (HG-AFS).
View Article and Find Full Text PDFLuminescence
January 2025
Department of Chemistry, College of Science, Jouf University, Sakaka, Aljouf, Saudi Arabia.
In the present study, a norfloxacin (NFX) fluorescent probe was tailored for the spectrofluorometric measurement of cefepime (CFP). The proposed approach measured the quenching effect of CFP on the fluorescence intensity of NFX in acetate buffer solution. The obtained results show that CFP strongly quenches the fluorescence of NFX in a static mechanism.
View Article and Find Full Text PDFClin Nephrol Case Stud
January 2025
Department of Medicine.
Minimal change disease (MCD) accounts for 10 - 15% of idiopathic nephrotic syndromes in adults. Chronic hepatitis C virus (HCV) infection is rarely ascribed as a cause of MCD and was previously associated with interferon-based therapy. MCD in treatment-naïve chronic HCV infection is extremely rare, with only 3 cases reported in the literature.
View Article and Find Full Text PDFTransl Androl Urol
December 2024
Department of Urology, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China.
Background: The treatment of transplant ureteral stricture (TUS) has been a great challenge, and there is limited experience with indocyanine green (ICG) fluorescence-guided robotic Boari flap-pelvis anastomosis to identify ureteral stenosis segments (especially long-segment) and their postoperative blood supply. We report case series of ureteral strictures treated with ICG fluorescence-guided robotic Boari flap-pelvis anastomosis in our center.
Case Description: We retrospectively collected clinical data of six patients diagnosed with long-segment even full-length TUS who underwent robotic Boari flap-pelvis anastomosis with the assistance of modified distribution of robotic ports and ICG fluorescence between June 2022 and June 2024, focusing on postoperative renal function, stenosis recurrence, and urinary fistulae.
BMC Nutr
January 2025
Telethon Kids Institute, North Entrance Perth Children's Hospital, 15 Hospital Ave, Nedlands, WA, 6009, Australia.
Background: Urine is an attractive biospecimen for nutritional status and population health surveys. It is an excellent non-invasive alternative to blood for appropriate biomarkers in young children and is suitable for home-based collection, enabling representative collections across a population. However, the bulk of literature in this population is restricted to collection in primary care settings.
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