Therapeutic and Preventive Potential of Plant-Derived Antioxidant Nutraceuticals.

Oxidative stress and its relation to the onset of several chronic diseases have been increasingly highlighted in recent years. In parallel, there has been an increasing interest in the antioxidant properties of phytochemicals. Phytochemicals are products of plant secondary metabolism, including structural polysaccharides, unsaturated fatty acids, pigments (chlorophylls, carotenoids, and anthocyanins), or phenolic compounds.

Phytochemical diversity and biological activities of Hypericum japonicum and Hypericum sampsonii: potential for natural product-based food applications.

This study characterizes two species of the genus Hypericum to envisage their applicability as effective and versatile functional foods, dietary supplements, and food preservatives. A wide phenolic composition was found in both extracts, highlighting flanovoids for H. japonicum and xanthones for H.

Diencephalic-mesencephalic junction dysplasia: case report and literature review.

Diencephalic-mesencephalic junction (DMJ) dysplasia is a rare congenital brain malformation characterized by a poorly defined junction between the diencephalon and mesencephalon, often associated with a butterfly-like contour of the midbrain on magnetic resonance imaging (MR). We report the case of a newborn female diagnosed prenatally with DMJ dysplasia who presented with severe ventriculomegaly, hydrocephalus, and oligohydramnios. Prenatal MRI at 32 weeks revealed a thickened interthalamic adhesion, an elongated midbrain with ventral cleft, aqueductal stenosis, and corpus callosum dysgenesis.

Flowers: Overview of Chemistry, Functionality, and Technological Applications.

Bitter orange ( L.), a member of the Rutaceae family, finds global utility in both the treatment of various ailments and its role as a rootstock for species in agriculture. Various parts of L.

Postictal vertebral fractures: Incidence, risk factors, and clinical outcomes. A systematic review.

Introduction: Vertebral fractures in postictal patients with no prior acute or chronic trauma history are rare but can lead to severe neurological complications if missed during the initial evaluation.

Research Question: What are the prevalence and risk factors associated with vertebral fractures? What are the characteristics of these fractures in terms of their location, severity, and clinical outcome?

Materials And Methods: A comprehensive literature search using MeSH terms was conducted. Data from previously published studies and three new cases from the authors' institution were collected.

Metabolite Profiling of Macroalgae: Biosynthesis and Beneficial Biological Properties of Active Compounds.

Macroalgae are known as abundant sources of phytochemicals, which offer a plethora of beneficial biological properties. Besides being the most notable classes of compounds found in macroalgae, phlorotannins, bromophenols, and terpenoids comprise some of the most relevant for their biological properties. Phlorotannins, mainly prevalent in brown algae and structurally characterized as complex polyphenolic compounds derived from phloroglucinol units, possess robust antioxidant, anti-inflammatory, antitumor, and cytotoxic activities, modulated by factors such as the degree of polymerization and environmental conditions.

Bilateral abducens and facial nerve palsies following fourth ventriculoperitoneal shunt with laparoscopic-assisted abdominal catheter placement.

Introduction: Hydrocephalus, altering cerebrospinal fluid (CSF) dynamics, affects 175 per 100,000 adults worldwide. Ventriculoperitoneal shunts (VPS) manage symptomatic hydrocephalus, with 125,000 cases annually. Despite efficacy, VPS face complications, necessitating interventions.

Edible Coatings as a Natural Packaging System to Improve Fruit and Vegetable Shelf Life and Quality.

In the past years, consumers have increased their interest in buying healthier food products, rejecting those products with more additives and giving preference to the fresh ones. Moreover, the current environmental situation has made society more aware of the importance of reducing the production of plastic and food waste. In this way and considering the food industry's need to reduce food spoilage along the food chain, edible coatings have been considered eco-friendly food packaging that can replace traditional plastic packaging, providing an improvement in the product's shelf life.

Cogan syndrome: a case report and review of the literature.

Cogan syndrome is a rare disease whose etiology is still undetermined. It typically affects men and women between the second and fourth decade of life. We report a case of Cogan syndrome with ocular and audio-vestibular involvement as a systemic manifestation in a 31-year-old woman.

Bioactive Compounds of L.: Health Benefits and Potential as New Ingredients for Industrial Applications.

() is a plant belonging to the Scrophulariaceae family that has been used as an ingredient in traditional medicine infusions for the treatment of many diseases. The aerial part of this plant is a source of bioactive compounds, especially polyphenols and iridoids. Moreover, antioxidant activity studies have shown that phenolic and flavonoid composition is higher than those in other plants of the same genus.

Pressurized Liquid Extraction for the Recovery of Bioactive Compounds from Seaweeds for Food Industry Application: A Review.

Seaweeds are an underutilized food in the Western world, but they are widely consumed in Asia, with China being the world's larger producer. Seaweeds have gained attention in the food industry in recent years because of their composition, which includes polysaccharides, lipids, proteins, dietary fiber, and various bioactive compounds such as vitamins, essential minerals, phenolic compounds, and pigments. Extraction techniques, ranging from more traditional techniques such as maceration to novel technologies, are required to obtain these components.

Safety and efficacy of pilocarpine, cevimeline, and diquafosol compared to artificial tears for the treatment of dry eye: protocol for a systematic review.

Background: Dry eye disease (DED) is a condition that compromises the ocular surface and affects millions of people around the world. In recent years, a scheme has been proposed for the treatment of DED, with the use of artificial tear being the mainstay of treatment. In this scheme, the use of secretagogues is suggested as part of the treatment for patients with moderate to severe affectation.

Quality of life and erectile dysfunction in patients with benign prostatic hyperplasia.

Antecedentes: La patología de la próstata más frecuente es la hiperplasia prostática benigna. A los 50 años, el 50% de los hombres son diagnosticados y a los 80 años aumenta hasta al 90%. La prevalencia de disfunción eréctil en conjunto con hiperplasia prostática benigna es del 5.

Relationship between lower urinary tract symptoms and prostatic anatomic characteristics in patients with obesity and severe obesity.

Objective: The objective of the study was to compare lower urinary tract symptoms and prostatic anatomic characteristic with prostatic enlargement in obese patients.

Materials And Methods: A comparative and cross-sectional study was conducted from October 2018 to November 2018. Lower urinary tract symptoms were compared in patients with body mass index (BMI) 30-34.