A multicenter study of perioperative and functional outcomes of open vs. robot assisted uretero-enteric reimplantation after radical cystectomy.

Introduction: Open ureteroenteric reimplantation (OUER) of ureteroenteric strictures (UESs) is related to important morbidity. Robot-assisted ureteroenteric reimplantation (RUER) has been proposed to provide similar outcomes with lower morbidity. We aimed to compare perioperative and functional outcomes between RUER and OUER.

Marine and atmospheric transport modeling supporting nuclear preparedness in Norway: Recent achievements and remaining challenges.

Numerical transport models are important tools for nuclear emergency decision makers in that they rapidly provide early predictions of dispersion of released radionuclides, which is key information to determine adequate emergency protective measures. They can also help us understand and describe environmental processes and can give a comprehensive assessment of transport and transfer of radionuclides in the environment. Transport of radionuclides in air and ocean is affected by a number of different physico-chemical processes.

Design, synthesis, and structure-activity relationships of five-membered heterocyclic incorporated aryl(alkyl)azoles: From antiproliferative thiazoles to safer anticonvulsant oxadiazoles.

In the current study, a novel series of 1,2,4-oxadiazoles were designed, synthesized, and evaluated for their biological activities. A cell-based antiproliferative screening was accomplished on the newly synthesized 1,2,4-oxadiazoles along with our previously reported aryl(alkyl)azoles (AAAs) containing middle heterocyclic cores thiazole and oxazole. Among the tested compounds, naphthyl- thiazoles demonstrated higher antiproliferative activity and B3 was identified as the most potent compound with IC values in the range of 2.

Chronic viral mimicry induction following p53 loss promotes immune evasion.

Epigenetic therapies facilitate transcription of immunogenic repetitive elements that cull cancer cells through 'viral mimicry' responses. Paradoxically, cancer-initiating events also facilitate transcription of repetitive elements. Contributions of repetitive element transcription towards cancer initiation, and the mechanisms by which cancer cells evade lethal viral mimicry responses during tumor initiation remain poorly understood.

The effect of consecutive ejaculation on the sperm parameters in the oligo-astheno-teratozoospermia (OAT) men.

Recently, the World Health Organization recommendation for abstinence time for semen analysis has been challenged in some studies and many of them have supported the advantages of a second short abstinence ejaculation. More evidence is needed to approve this for clinical use. This study aimed to compare the average routine abstinence time (2-7 days) with the short time (1-2 h) on sperm quality based on functional parameters in a population of oligo-astheno-teratozoospermia (OAT) men.