All Articles

Demonstration of the Capabilities of Transabdominal Ultrasonography in Assessment of Structures and Functional Disorders of Locally Advanced Gastric Cancer of Diverse Localization

Abstract:

Ultrasound study of locally advanced gastric cancer that has spread to adjoining tissue and lymph nodes. This tumor can be associated with T2 to T4 stages of cancer. A “Locally advanced gastric cancer” is a tumor, which may be categorized as ‘resectable’ cancer when compared with M1 advanced cancer.

Efficacy and Safety of Lycoprozen®, a Novel Tomato-Based Food Supplement in Patients with Benign Prostatic Hyperplasia

Abstract:

To evaluate the efficacy and safety of a novel tomato-based food supplement on the lower urinary tract symptoms (LUTS) of patients with benign prostatic hyperplasia (BPH).

Treatment of a Severe Pediatric Lyell Syndrome with Amniotic Membrane: Case Report and Histological Findings

Abstract:

Lyell Syndrome (TEN, Toxic epidermal necrolysis) represents a medical emergency particularly in pediatric patients in whom the massive skin damage can quickly lead to multi-organ dysfunction and death. Prompt restoration of the physiologic mucosal/cutaneous barrier is mandatory. The use of amniotic membranes has been described in the treatment of ophthalmic Lyell Syndrome, but its use has not yet been adopted for the management of larger cutaneous wounds.

Statistical Taguchi Optimization for Preparation and Adhesion Evaluation of Epoxy Insulator to the Surface of Double Base Propellant Grain

Abstract:

In this work, Taguchi design (orthogonal array, OA₉) was used for the adhesion investigation of an epoxy insulator to a double base (DB) propellant grain. In this manner three epoxy resins based on diglycidylether bisphenol A (DGEBA) and three polyamine curing agents with an active diluent based on DGEBA were used. Therefore, the effects of resin type, curing agent type with its amount and diluent quantity as main factors were investigated on the single lap shear strength (adhesion strength) and then the results were quantitatively evaluated by the analysis of variance (ANOVA). The data given of ANOVA predicted that the best adhesion strength of 15.584 ± 1.606 MPa was obtained for the optimum conditions of MANA POX-102 as epoxy resin, H-37 as curing agent with 57 phr, ERYSYS GE-30 as diluent with 5 phr. In comparison, practical result of adhesion strength obtained for the optimum conditions was 15.4 ± 0.2 MPa. Also the Pull-off test resul...

Enhanced Alkaloid Production from Cell Culture System of Catharanthus roseus in Combined Effect of Nutrient Salts, Sucrose and Plant Growth Regulators

Abstract:

Callus and biomass culture of Catharanthus roseus L. were established to check for the presence of total alkaloid and its subsequent yield. Various treatments like strength of nutrient salts, sucrose concentrations and combinations of plant growth regulators (PGR’s) were applied to both MS and B5 in agar as well as suspension medium to test their effects on enhanced alkaloid content and its yield. There was no significant difference in any of the observable parameters of fresh wt, dry wt, alkaloid content, production, productivity and yield if the culture were treated similarly in both types of media formulations (MS or B5 salts). Physical state (agar solidified or the liquid suspension) of the medium had significant effect on all the parameters particular on fresh wt, alkaloid content and yields. Although, the fresh wt. and dry wt. of biomass in suspension culture was 2-3 times less than that of callus obtained from agar medium...

Assessment of Water Quality of Blue Nile River in Sudan

Abstract:

The objectives of this study were to quantify the fresh water quality of Blue Nile River before processing, identify the pollutants, and to determine the most polluted areas, and their impacts on living organisms as well as the surrounding environment. Thus, random water samples were collected and analyzed at the laboratory of the Ministry of Irrigation and Water Resources, Ground water and Wadis Directorates - Khartoum. The outcomes were compared with the World Health Organization standardization. The results revealed variations in the concentration of the studied elements taken from the different locations. But, the results indicated that the water quality is good, and it is within the permissible water use. However, further study is recommended to include seasonal variation as well as the biological analysis.

Tumor Development in p53 Knockout Mice: A Review of Mice Deficient for p53

Abstract:

This review summarizes tumor development in p53‑deficient mouse models, discussing tissue specificity, cooperating pathways, and insights into human cancer biology.

Prevalence of Diarrhea and Associated Factors among Under Five Years Children in Harena Buluk Woreda Oromia Region, South East Ethiopia, 2018

Abstract:

Acute diarrheal diseases are the leading cause of preventable childhood death, especially in developing countries. It is the second leading cause of death in under-five year children nest to pneumonia.

The Relation between Sports Participation and Academic Achievement: The Mediating Role of Parental Support and Self-Esteem

Abstract:

Sports participation reported in a positive relationship with health and academic achievement. Sports participation may improve cognitive health leading to improved academic achievement. Some other factors may also be involved in this regard including parental support and self-esteem. In this study, we examined the relationship between sports participation, parental support, self-esteem and academic achievement due to concern about reduced education level of students and serious lack of research regarding this issue in Pakistan. We hypothesized that sports participation would influence students’ academic achievement. We further conceptualized a mediation model in which sports participation enhanced academic achievement through enhancing parental support and self-esteem. 248 students from three universities of Pakistan (male = 188; mean age = 17.5, SD = 1.15; female = 60; mean age =17.3, SD = 1.18) participated in the study, in which questionnaires were used to m...

In Vitro Assessment of Estrogenic Potential of Biofield Energy Treatment using Human Endometrial Adenocarcinoma Cell Line

Abstract:

The objective of the study was to investigate the effect of Consciousness Energy Healing based DMEM medium on the level of alkaline phosphatase enzyme (ALP) activity in Ishikawa cells. The test item, DMEM medium was divided into two parts. One part of the test item received Consciousness Energy Healing Treatment by a renowned Biofield Energy Healer, Mahendra Kumar Trivedi and was labeled as the Biofield Energy Treated DMEM, while the other part did not receive any treatment, and defined as the untreated DMEM group. The cell viability using MTT assay of the Biofield Energy Treated DMEM group was observed as 108%, which indicated that the test item was safe and non-toxic. The estrogenic potential using ALP level showed a significantly increase by 73.21% in the Biofield Energy Treated DMEM group as compared to the untreated DMEM group. Overall, the experimental data suggested that the Biofield Energy Treated DMEM has significantly improved ALP level, which play a vit...