Impact of intrauterine infusion of Platelets-Rich plasma on endometritis and reproductive performance of Arabian mare.

Equine endometritis is one of the most common causes of reproduction failure. To achieve better treatment outcomes, different diagnostic methods should be combined. In the current study, 39 repeat breeder mares were subjected to ultrasonography examination to detect excessive accumulation of intrauterine fluids and an abnormal oedema pattern, which revealed that 61.

Maximizing the reproductive performances of anestrus dairy buffalo cows using GnRH analogue-loaded chitosan nanoparticles during the low breeding season.

The present study was designed to evaluate the efficiency of GnRH-loaded chitosan-TPP nanoparticles (GnRH-CsNPs) to improve the reproductive performance of anestrus buffaloes during the summer. Egyptian buffaloes (n = 50) were synchronized for estrus either with the ovsynch protocol (OVSs, n = 20) or with the modified ovsynch protocol (OVSm, n = 30) using GnRH-CsNPs. Sera samples were collected on days 0, 7, and 10 (insemination day); and days15 and 30 post insemination for estradiol (E) and progesterone (P) determination.

Purification and characterization of xylanase from a thermophilic Streptomyces sp. K37.

Extracellular xylanase (EC 3.2.1.

Bioequivalence and pharmacokinetics of chlorpheneramine in healthy human volunteers.

This study was carried out to evaluate the bioavailability of a new regular release tablet formulation of chlorphenamine (CPA) (Histop) relative to a reference formula (Piriton) using 13 human healthy volunteers. Each one received the two formulations as two 4 mg tablets in a two-way double-blind, crossover study. The concentration of CPA was measured with a sensitive high performance liquid chromatography (HPLC).

Effect of fluoride application on specular reflectance and stain potential of unfilled and photocured microfilled resin veneering materials.

A laboratory study was conducted to determine the effect of application of four types of fluoride solutions commonly used and administered by dentists on the specular reflectance and staining potential of photocured and regular unfilled resin veneering materials. The fluoride solutions used were: (1) 1.23% acidulated phosphate fluoride gel (APF) gel, (2) 0.