Effect of pentoxifylline on hepcidin and iron profile in hemodialysis patients: A randomized, double-blind, placebo-controlled clinical trial.

Background: Hemodialysis (HD) patients often have elevated levels of hepcidin hormone, which is a key regulator of systemic iron homeostasis. While pentoxifylline (PTX) has been demonstrated to have anti-inflammatory properties, it is unclear if these effects would also have an inhibitory effect on hepcidin. This study aimed to examine the potential role of PTX on hepcidin and its consequent effects on iron profile and anemia in HD patients.

In vivo antischistosomal activity profiling and efficacy of niosomal Spirulina platensis and praziquantel combined remedy against murine Schistosoma mansoni infection.

Schistosomiasis is a serious parasite disease with a high rate of mortality and negative financial impacts in subtropical and tropical locations like Egypt. The goal of this study was to investigate the anti-schistosomal effect of Spirulina platensis (SP) and Spirulina loaded niosomes (SPN), either in the presence or absence of praziquantel (PZQ) against S. mansoni in experimentally infected mice.

Pentoxifylline improves anemia through its novel effect on hypoxia-inducible factor-2 alpha in hemodialysis patients: a randomized, double-blind, placebo-controlled clinical trial.

Objectives: This randomized, double-blind, placebo-controlled clinical trial aimed to prospectively examine the effect of pentoxifylline (PTX) on hypoxia-inducible factor-2 alpha (HIF-2α) and its role in controlling anemia in hemodialysis (HD) patients.

Methods: Eighty patients on HD were randomized to receive 400 mg of PTX or placebo twice daily for 6 months. The hemoglobin (Hb) and other hematologic parameters, the weekly erythropoiesis-stimulating agents (ESAs), and the ESA resistance index (ERI) were assessed monthly during the study.

Predictors of Successful Antibiotic Treatment of Osteomyelitis in Diabetic Forefoot Infection.

Background: Osteomyelitis (OM) associated with diabetic foot ulceration (DFU) is a growing public health challenge worldwide. Since 2012 the number of patients presenting with DFU per year to our centre has doubled.

Objective: This study aims to evaluate outcomes from outpatient antibiotic therapy (OPAT) in the management of OM in DFU patients.

Snuffbox Versus Wrist Radiocephalic Arteriovenous Fistulas: 10 Years Experience.

Background The wrist radiocephalic arteriovenous fistula (RCAVF) is the initial suggested procedure for establishing hemodialysis vascular access (HVA) in the most distal site of the upper limb. The anatomical snuffbox arteriovenous fistula (SBAVF) is barely utilised, despite its remote location. In this study, we aimed to analyse and compare the results of SBAVF and RCAVF in terms of their maturity, patency, and failure rates.

Carotid Endarterectomy in the Very Elderly: Short-, Medium-, and Long-Term Outcomes.

Purpose: : Carotid endarterectomy (CEA) has an established effect on stroke-free survival in patients with carotid artery stenosis. Most landmark trials excluded patients ≥80 years of age due to their perceived high risk and uncertainty regarding the benefits of CEA. Despite the ongoing global increase in life expectancy, guidelines have not changed.

Synthesis of Carvacrol-Loaded Invasomes Nanoparticles Improved Acaricide Efficacy, Cuticle Invasion and Inhibition of Acetylcholinestrase against Hard Ticks.

Carvacrol is a monoterpenoid phenol found in many essential oils that has antibacterial, antifungal and antiparasitic activities. Drug loaded-invasome systems are used to deliver drugs utilizing nanoparticles to improve bioavailability, efficacy, and drug release duration. As a result, the present study developed carvacrol-loaded invasomes and evaluated their acaricidal effect against (cattle tick) and (dog tick).

Metformin, pioglitazone, dapagliflozin and their combinations ameliorate manifestations associated with NAFLD in rats via anti-inflammatory, anti-fibrotic, anti-oxidant and anti-apoptotic mechanisms.

Non-alcoholic fatty liver disease (NAFLD) is an important health threat that is strongly linked to components of metabolic syndrome, particularly the low-grade inflammatory changes. Significantly, several of the available anti-diabetic drug classes demonstrate a considerable anti-inflammatory effect, and hence might be of benefit for NAFLD patients. In this study, we used a rat model of diet-induced NAFLD to examine the potential effect of metformin, pioglitazone, dapagliflozin and their combinations on NAFLD manifestations.

The adverse impact of pre-operative anaemia on survival following major lower limb amputation.

Introduction: Approximately 5000 major lower-limb amputations (MLLA) for PAD occur per-annum in the UK with clinical outcomes being poor for this high-risk cohort of patients. Existing evidence suggests that anaemic surgical patients have an increased 30-day mortality, but this has not been explored in the context of MLLA. Recent prioritization processes suggested that MLLAs are a target area for research into outcome improvement.

Anticoccidial and Antioxidant Activities of Moringa oleifera Leaf Extract on Murine Intestinal Eimeriosis.

Background: Coccidiosis is an intestinal disease caused by protozoan parasites of the genus Eimeria and responsible for considerable economic loss in the livestock and poultry industries. Resistance to the current anticoccidial drugs is now a major challenge to efforts to control the disease, and this has stimulated the search for new compounds as alternative treatments. In this context, plant extracts have emerged as an alternative and complementary approach to control coccidiosis.

Phyllodistomum vaili(Plagiorchiida: Gorgoderidae) infecting Parupeneus rubescens (Perciformes: Mullidae): morphology and phylogeny.

Knowledge of the Arabian Gulf fish's parasite fauna is very poor. Until recently, only scattered reports from different locations are known for ecto- and endoparasites. Therefore, the present study aimed to investigate the digenean species that infects one of the most economically fish species in the Arabian Gulf, the rosy goatfish Parupeneus rubescens .

Assessment of Pregabalin-Induced Cardiotoxicity in Rats: Mechanistic Role of Angiotensin 1-7.

Pregabalin (PRG) possesses great therapeutic benefits in the treatment of epilepsy, neuropathic pain, and fibromyalgia. However, clinical data have reported incidence or exacerbation of heart failure following PRG administration. Experimental data exploring cardiac alterations and its underlying mechanisms are quite scarce.

Telmisartan and captopril ameliorate pregabalin-induced heart failure in rats.

Pregabalin (PRG) is highly effective in the treatment of epilepsy, neuropathic pain and anxiety disorders. Despite its potential benefits, PRG administration has been reported to induce or exacerbate heart failure (HF). It has been previously documented that overactivation of the renin angiotensin system (RAS) is involved in HF pathophysiological mechanism.

Bryonia dioica aqueous extract induces apoptosis and G2/M cell cycle arrest in MDA‑MB 231 breast cancer cells.

Bryonia dioica Jacq. is a climbing perennial herb with tuberous roots which is widely used in traditional medicine in Algeria for the treatment of cancer. The present study aimed to evaluate the apoptogenic activity and phytochemical composition of the aqueous extract of B.

Heat shock protein 70 of filarial parasite Setaria equina: Cloning, expression, and analysis of binding with diethylcarbamazine citrate.

Setaria equina heat shock protein (SeqHSP) 70 gene was characterized, cloned and expressed to recombinant protein (rSeqHSP70). The protein was tested for binding with an anti-filarial drug "diethylcarbamazine citrate (DEC)" by equilibrium dialysis method. Molecular docking was also used to determine the binding sites and residues of binding with DEC.

A study of outcomes in conservatively managed patients with large abdominal aortic aneurysms deemed unfit for surgical repair.

Background: The current advancement and increasing use of diagnostic imaging has led to increased detection of abdominal aortic aneurysms (AAA). Many of these patients are unfit for elective AAA surgery.

Aim: To investigate the outcome of conservative management of unfit patients with large AAA (>5.

Painful Blue Finger-Achenbach's Syndrome: Two Case Reports.

Introduction: Herein, two cases of a rare, self resolving condition are described. Vascular surgeons are often called to see patients with spontaneous discolouration of extremities and digits. Often after extensive investigations no diagnosis can be ascertained and the condition resolves spontaneously.

Antitumoral effect of Ocoxin in hepatocellular carcinoma.

Hepatocellular carcinoma (HCC) is becoming one of the most prevalent types of cancer worldwide. The most efficient types of treatment at present include surgical resection and liver transplantation, but these treatments may only be used in a small percentage of patients. In order to identify novel therapeutic strategies for this disease, the present study explored the potential antitumoral effect of Ocoxin® oral solution (OOS) in HCC.

Morphological re-description and phylogenetic relationship of five myxosporean species of the family Myxobolidae infecting Nile tilapia.

Freshwater fish have a major economic and nutritional importance worldwide. Myxosporeans are highly dangerous parasites that infect different fish species, causing severe damage to a large number of economically important species, especially in aquaculture. We conducted a survey of myxosporean parasites infecting Nile tilapia Oreochromis niloticus (Perciformes: Cichlidae) collected from different localities along the River Nile passing through Giza province, Egypt.

Evaluation of Analgesic Activity of Extract in Mice: Involvement of Opioids Receptors.

is an endemic plant to Lebanese region (family Papaveraceae) that has not been investigated before. The present study aimed to explore the analgesic activity of dried ethanolic extract of (PLE) using tail flick, hot plate, and acetic acid induced writhing models in mice. The involvement of opioid receptors in the analgesic mechanism was investigated using naloxone antagonism.

Emergency endovascular management of acute thoracic aortic pathology A safe and feasible option.

Endovascular repair has revolutionised the emergency treatment of thoracic aortic disease. We report our 10 year experience using this treatment in emergency cases. A prospectively maintained vascular database was analysed.