Palladium and platinum complexes based on pyridine bases induced anticancer effectiveness via apoptosis protein signaling in cancer cells.

Palladium and platinum complexes, especially those that include cisplatin, can be useful chemotherapeutic drugs. Alternatives that have less adverse effects and require lower dosages of treatment could be provided by complexes containing pyridine bases. The complexes [Pd(SCN)(4-Acpy)] (1), [Pd(N)(4-Acpy)] (2) [Pd(paOH)].

Potential Anticancer Activities and Catalytic Oxidation Efficiency of Platinum(IV) Complex.

The treatment of an aqueous acetonitrile solution of chloroplatinic acid hydrate HPtCl.xHO and pyridine-2-carbaldehyde-oxime (paOH) in the presence of potassium thiocyanate at room temperature (25°) led to the formation of a new Pt(IV) complex with the formula Complex was fully characterized by FT-IR, UV-vis and NMR spectroscopic techniques as well as elemental analysis. The crystallographic structure of complex was obtained by single-crystal X-ray diffraction.

Retzius-sparing robot-assisted radical prostatectomy versus open retropubic radical prostatectomy: a prospective comparative study with 19-month follow-up.

Background: The aim of the present study was to compare the surgical outcomes of retzius-sparing robot-assisted radical prostatectomy (RS-RARP) and open retropubic radical prostatectomy (ORP).

Methods: We included patients with clinically localized prostate cancer who underwent RS-RARP or ORP and met our inclusion criteria. We compared the perioperative, oncological, and continence outcomes between both surgical approaches.

Validity of a sponge trainer as a simple training model for percutaneous renal access.

Objective: To evaluate the efficacy of our simply designed trainer for junior urologists to acquire the initial skills for percutaneous renal access (PRA).

Subjects And Methods: Three sponge sheets (60 × 50 × 10 cm) were arranged horizontally over each other. A rectangular groove was made in the middle sheet to accommodate an inflated balloon of a Foley catheter, radio-opaque metal balls, metal rings, or a plastic tube that were sequentially placed for the four training tasks.

Levels of Schistosoma mansoni Circulating Antigen in Chronic Hepatitis C Patients with Different Stages of Liver Fibrosis.

The goal of this study was to determine the levels of S. mansoni antigen in different liver fibrosis stages with chronic hepatitis C (CHC) Egyptian patients. A total of 174 CHC patients showing HCV-NS4 antigen and HCV- RNA in their sera were included.

On-demand use of tramadol, sildenafil, paroxetine and local anaesthetics for the management of premature ejaculation: A randomised placebo-controlled clinical trial.

Objectives: To compare the clinical efficacy of the on-demand use of four drugs in the management of patients with premature ejaculation (PE), as the off-label use of selective serotonin-reuptake inhibitors and topical penile anaesthetics is frequently indicated for the management of patients with PE, and tramadol HCl and sildenafil citrate were also tried for managing this disorder, but with recommendations based on weak evidence.

Patients And Methods: This was a single-centre, single-blind, placebo-controlled clinical trial conducted on 150 patients who had PE for >1 year. Patients were randomised equally into five groups.

Structure and applications of metal-organic framework based on cyanide and 3,5-dichloropyridine.

The reaction of the aqueous/acetonitrile solutions of K3[Cu(CN)4] and 3,5-dichloropyridine (3,5-dClpy), in the presence of Me3SnCl affords a new metal-organic framework (MOF), (3)∞[(CuCN)2·(3,5-dClpy)2], 1. The structure of the MOF 1 was characterized by IR, UV-visible, TGA and X-ray single crystal analysis. The structure of MOF 1 consists of CuCN building blocks which are connected by CN group forming 1D-zig-zag chains.

Role of combined use of potassium citrate and tamsulosin in the management of uric acid distal ureteral calculi.

In this article, we investigated the effect of the combined use of tamsulosin and potassium citrate (Uralyt-U(®)) for the treatment of uric acid stones in the distal ureter. The study was designed as a prospective, double blind randomized controlled trial. A total of 191 adult patients with radiolucent distal ureteral calculi were recruited.

Assessment of matrix metalloproteinase-1 for marking liver cirrhosis in chronic hepatitis C patients.

Our objective in the present study was to observe the change in the serum MMP-1 concentration using ELISA in 129 chronic hepatitis C (CHC) (78 non-cirrhotic and 51 with cirrhotic liver) and 50 healthy controls. The values of MMP-1 concentration increased in patients with CHC according to the stage of liver fibrosis. An area under the ROC curves (AUC) of the MMP-1 was 0.