Effect of interfacial and edge roughness on magnetoelectric control of Co/Ni microdisks on PMN-PT(011).

Uniform magnetic behavior within arrays of magnetoelectric heterostructures is important for the development of reliable strain-mediated microdevices. Multiple mechanisms may contribute to observed nonuniform magnetization reversal including surface roughness, non-uniform strain, and fabrication induced imperfections. Here, Co/Ni microdisks of 7 µm diameter were produced on both [Pb(MgNb)O]-[PbTiO] with x = 0.

Exploring the oncogenic and therapeutic target potential of the MYB-TYK2 fusion gene in B-cell acute lymphoblastic leukemia.

TYK2-rearrangements have recently been identified in high-risk acute lymphoblastic leukemia (HR-ALL) cases and are associated with poor outcome. Current understanding of the leukemogenic potential and therapeutic targetability of activating TYK2 alterations in the ALL setting is unclear, thus further investigations are warranted. Consequently, we developed in vitro, and for the first time, in vivo models of B-cell ALL from a patient harboring the MYB-TYK2 fusion gene.

Outcome of Transperitoneal Laparoscopic Ureterolithotomy (TPLU) for proximal ureteral stone > 15 mm: Our experience with 60 cases.

Purpose: We aim to review our experience of transperitoneal laparoscopic ureterolithotomy (TPLU) for proximal ureteric stone more than 15 mm.

Patients And Methods: Between June 2017 to December 2020, sixty patients with a history of unsuccessful Extracorporeal shock wave lithotripsy (ESWL) and/or failed ureteroscopy for impacted ureteral calculi more than 15 mm who accepted TPLU were enrolled in our study. The patients' demographic information and post-treatment results were gathered and analyzed, retrospectively.

Vitamin D supplementation during pregnancy on infant anthropometric measurements and bone mass of mother-infant pairs: A randomized placebo clinical trial.

Introduction: Based on the essential role of vitamin D in the regulation of calcium metabolism, we evaluated the effects of 2000IUvitamin D/day in late pregnancy on infant's anthropometric measurements and bone mass parameters of mother-infant pairs.

Material And Methods: In this randomized clinical trial, the main inclusion criteria were: aged 18 or older, no history of internal diseases and pregnancy complications, and a singleton live fetus. The intervention group received two 1000IU vitamin D pills (2000IU) daily from weeks 26-28 until childbirth.

Altered circadian relationship between serum nitric oxide, carbon dioxide, and uric acid in multiple sclerosis.

The free radical nitric oxide (NO*) is involved in a variety of diverse biological processes from acting as a vasodilator in the cardiovascular system to being the rate-limiting component in the production of peroxynitrite (ONOO-), a contributor to neurodegenerative disorders such as multiple sclerosis (MS). Uric acid (UA), the end product of purine metabolism in humans and a selective inhibitor of toxic reactions attributed to radicals formed by the interaction of ONOO- and CO2, is generally low in MS patients. We investigated the relationship between serum ONOO-, CO2, and UA in MS patients and normal controls by comparing the circadian characteristics of the NO* metabolites nitrite/ nitrate (NO), CO2, and UA.