Analgesic efficacy of sacral neuromodulation for chronic pelvic cancer pain.

Background: Neuromodulation has provided promising results in chronic pain management. Sacral neurostimulation (SNS) is a neuromodulatory technique, where the sacral nerve roots are electrically stimulated.

Objective: Evaluate the efficacy of the trial phase to control severe cancer pain in pelvic organs.

Innovative textiles treated with TiO-AgNPs with succinic acid as a cross-linking agent for medical uses.

Silver and titanium-silver nanoparticles have unique properties that make the textile industry progress through the high quality of textiles. Preparation of AgNPs and TiO-Ag core-shell nanoparticles in different concentrations (0.01% and 0.

Insight into antioxidant and anti-inflammatory effects of marine bacterial natural exopolysaccharide (EPSSM) using carrageenan-induced paw edema in rats.

Inflammation is a part of the body's intricate biological reaction to noxious stimuli and defensive reactions. So, the aim of this investigation was to study the anti-inflammatory activity of exopolysaccharide (EPSSM) using carrageenan-induced paw edema in rats. A halophilic bacterial strain was isolated from marine sediments in the Red Sea in Egypt.

Characterization, modeling, and anticancer activity of L.arginase production from marine Bacillus licheniformis OF2.

Background: L-arginase, is a powerful anticancer that hydrolyzes L-arginine to L-ornithine and urea. This enzyme is widely distributed and expressed in organisms like plants, fungi, however very scarce from bacteria. Our study is based on isolating, purifying, and screening the marine bacteria that can produce arginase.

Mycotoxin contamination in the Arab world: Highlighting the main knowledge gaps and the current legislation.

Since the discovery of aflatoxins in the 1960s, knowledge in the mycotoxin research field has increased dramatically. Hundreds of review articles have been published summarizing many different aspects, including mycotoxin contamination per country or region. However, mycotoxin contamination in the Arab world, which includes 22 countries in Africa and Asia, has not yet been specifically reviewed.

Clinicopathological profile and management of thyroid carcinoma: a Sub-Saharan country experience.

Background: In Sudan, there is limited knowledge on the epidemiology, clinical characteristics and pathological patterns of thyroid cancer. To address this shortcoming, we studied the clinical, pathological and treatment patterns of thyroid cancer at the National Cancer Institute ‒ University of Gezira (NCI-UG), Sudan.

Methods: We performed a retrospective health facility-based study of patients with thyroid cancer who were treated at NCI-UG from January 2009 to December 2017.

Workplace violence against healthcare workers during the COVID-19 pandemic in Sudan: A cross-sectional study.

Background: Workplace violence (WPV) against healthcare workers (HCWs) is a growing global issue. During the coronavirus diseases-2019 (COVID-19) pandemic, violent attacks on HCWs have been documented worldwide. This study aimed to investigate the magnitude and pattern of WPV among HCWs in Sudan during the COVID-19 pandemic.

Characterization and in-vitro Alzheimer's properties of exopolysaccharide from Bacillus maritimus MSM1.

Four bacterial isolates were obtained from marine sediments collected from Sahl Hashish, Hurghada Red Sea, Egypt. This study was designed to search for promising anti-Alzheimer natural polysaccharide; therefore, four isolates were screened for exopolysaccharides (EPSs) production and acetylcholinesterase inhibition. The isolate S16 provided the highest EPS yield (7.

Characterization of biologically active exopolysaccharide produced by Streptomyces sp. NRCG4 and its anti-Alzheimer efficacy: in-vitro targets.

Background: Exopolysaccharides are extremely powerful molecules with a wide range of uses in pharmaceuticals due to their structural and compositional complexity. Marine microorganisms often produce bioactive substances with novel functions and structures because of their special living conditions. Polysaccharides from marine microorganisms are of interest to new drug discovery.

Systemic Analgesia versus Continuous Erector Spinae Plane Block (ESPB) Infusion During Paediatric Nephrectomy: A Randomized, Controlled Trial.

Purpose: A subcostal flank incision is required for open radical nephrectomy, which is a surgical procedure used to remove tumors of the kidney that are malignant. The erector spinae plane block (ESPB) and continuous catheter use in children are receiving more and more support by paediatric regional anaesthesiologists. Our objective was to compare systemic analgesic to continuous ESPB for pain relief in paediatric patients undergoing open radical nephrectomy.

The effect of high oral loading dose of cholecalciferol in non-alcoholic fatty liver disease patients. A randomized placebo controlled trial.

Non-alcoholic fatty liver (NAFLD) is one of the most common progressive metabolic disorders worldwide. There are increasing scientific interests nowadays for the association between vitamin D status and Non-alcoholic fatty liver. Earlier studies have revealed that vitamin D deficiency is highly prevalent in Non-alcoholic fatty liver patients that contributes to poor outcomes.

Nutritional, Physicochemical, Microstructural, Rheological, and Organoleptical Characteristics of Ice Cream Incorporating Pulp Flour.

Ice cream's appeal is unrivaled. Nonmilk and milk ingredients in ice cream formulas affect their nutritional value, structure, and organoleptical qualities. Seeking novel dietary ingredients instead of artificial flavoring compounds is vital for improving ice cream taste preference, adding antioxidants, and increasing nutritional value.

Study of exopolysaccharide produced by Streptomyces rochie strain OF1 and its effect as ameliorative on osteoarthritis in rats via inhibiting TNF-α/COX2 pathway.

Background: Carbohydrates are known as the main natural products of life activities.

Results: Streptomyces rochie strain OF1 isolated from a mangrove tree produced exopolysaccharide S5 (EPSS5) (14.2 gl) containing uronic acid 21.

Evaluating the role of polysaccharide extracted from Pleurotus columbinus on cisplatin-induced oxidative renal injury.

This research aimed to examine the antioxidant polysaccharide activity (PsPc-3) derived from Pleurotus columbinus (P. columbinus) on oxidative renal injury (ORI) induced by cisplatin (CP). The principal components of crude polysaccharide were assessed.

Could epidural analgesia be safely used for acute postoperative pain in older adults to enhance recovery?

Epidural analgesia is often considered cornerstone in multimodal analgesia when used in major surgeries. However, its role in managing acute postoperative pain in elderly patients is debatable because of its known potential complications. Furthermore, postoperative pain in elderly patients is under-treated because of complex comorbidities, and they are more prone to adverse events related to pain therapies.

Efficacy of Ketamine versus Magnesium Sulphate as Adjuvants to Levobupivacaine in Ultrasound Bilevel Erector Spinae Block in Breast Cancer Surgery (a Double-Blinded Randomized Controlled Study).

Purpose: Breast surgeons seek simple, safe, effective, and novel regional anesthesia techniques for postoperative analgesia. Erector spinae plane (ESP) block is a new ultrasound-guided technique. We aimed to explore the analgesic effect of adding ketamine and magnesium sulfate as adjuvants to levobupivacaine in ESP.

Differential Regulation of CD45 Expression on Granulocytes, Lymphocytes, and Monocytes in COVID-19.

CD45 is a transmembrane glycoprotein and protein tyrosine phosphatase expressed on the surface of all nucleated hematopoietic cells. While there is increasing evidence demonstrating the involvement of CD45 in immune system regulation, no information on CD45 expression in inflammation and sepsis is currently available. Therefore, we determined the CD45 surface expression on granulocytes, lymphocytes, and monocytes in patients with COVID-19 and healthy volunteers in both absence and presence of lipopolysaccharide (LPS).

Facile synthesis of mesoporous nano Ni/NiO and its synergistic role as super adsorbent and photocatalyst under sunlight irradiation.

Tailoring a material that has a synergistic role as an adsorbent and a photocatalyst for environmental application is an attractive field for research. This article presents a study of facile synthesis of NiO and Ni/NiO with a synergistic role as super adsorbents in the lake of light and photocatalysts under light irradiation. Nano flower-like mesoporous NiO and Ni/NiO were synthesized by the co-precipitation method.

Development of Sedative Dexmedetomidine Sublingual In Situ Gels: In Vitro and In Vivo Evaluations.

Intravenous dexmedetomidine (DEX) is currently approved by the FDA for the sedation of intubated patients in intensive care units to reduce anxiety and to augment postoperative analgesia. Bradycardia and hypotension are limitations associated with the intravenous administration of DEX. In this study, DEX sublingual in situ gels were developed and assessed for their pH, gelling capacity, viscosity, mucoadhesion and in vitro drug release.

Pharmacokinetics and Pharmacodynamics of Dexmedetomidine Administered as an Adjunct to Bupivacaine for Transversus Abdominis Plane Block in Patients Undergoing Lower Abdominal Cancer Surgery.

Background: Despite the growing interest in dexmedetomidine as an adjunct to truncal blocks, little is known about the systemic absorption of dexmedetomidine after these blocks and its role in analgesia and in hemodynamics.

Objective: We investigated the pharmacokinetics and pharmacodynamics of dexmedetomidine as an adjunct to transversus abdominis plane (TAP) block in patients undergoing lower abdominal cancer surgery.

Methods: Twenty-four adult patients were randomized to receive a bilateral single-injection TAP block before surgery with 20 mL of bupivacaine 0.