ASC speck serum concentrations, a component of sterile cellular inflammation, are associated with individual cardiopulmonary capacity.

Aims: Exercise-induced cellular stress and sterile inflammation are of increasing interest. ASC specks are a component of the intracellular NLRP3-inflammasome and can be released into the blood. For example, serum ASC specks are increased after marathon running.

Dopamine mediates a directionally opposite correlation between empathy and the reinforcing effects of amphetamine and gambling in people with gambling disorder vs. healthy controls.

Understanding the relationship between empathy, subjective effects of addictive reinforcers and dopamine function in people with gambling disorder (PGD) vs. healthy controls (HCs) may inform GD treatment. The current investigation addressed this issue via retrospective analysis of data from three studies using amphetamine and a slot machine (SLOTS) as reinforcers in PGD and HCs.

Enhancement the antioxidative and immunomodulatory functions of mesenchymal stem cells by tetrandrine.

In this study, mesenchymal stem cells (MSCs) were primed with Tetrandrine (TET) having anti-inflammatory and immunomodulatory effects to examine the effects of this molecule on the antioxidative potential of MSCs as well as their modulatory effects on activated peripheral blood mononuclear cells (PBMCs). The viability of primed MSCs was detected using MTT assay and Trypan blue staining. Moreover, flow cytometry technique was applied to evaluate cell cycle distribution and immunophenotype of MSCs.

Discovery of SARS-CoV-2 papain-like protease (PL) inhibitors with efficacy in a murine infection model.

Vaccines and first-generation antiviral therapeutics have provided important protection against COVID-19 caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). However, there remains a need for additional therapeutic options that provide enhanced efficacy and protection against potential viral resistance. The SARS-CoV-2 papain-like protease (PL) is one of the two essential cysteine proteases involved in viral replication.

Direct and indirect effects of economic sanctions on health: a systematic narrative literature review.

Background: Economic sanctions are defined as restrictions imposed by other countries against individuals, groups, or governments of other countries. These sanctions have a detrimental impact on the economies of countries and can also limit access to healthcare services for people as a secondary consequence. This study aims to systematically review the literature to examine the direct and indirect effects of economic sanctions on health through a narrative synthesis.

The Outcomes, Barriers, and Facilitators of Implementing Clinical Practice Guidelines in Iran: A Comprehensive Review.

Background: Clinical practice guideline (CPGs) are highly valuable in enhancing healthcare efficiency as they lead to the selection of the best medical methods and reduction of their costs. Nevertheless, implementing CPGs in practice can be quite challenging, as they require alterations at individual, organizational, and health system levels. Therefore, we aimed to identify the outcomes, barriers, and facilitators associated with CPG implementation.

The Prerequisites of Executing the Accreditation Program for Primary Healthcare: A Systematic Review and Meta-Synthesis.

Background: In Iran, the primary healthcare system is the front-line for society's encounter with healthcare. Health planners aim to enhance quality and administer an accreditation program. This study examined program administration prerequisites through systematic review and meta-synthesis.

Correlations of Long COVID Symptoms and Inflammatory Markers of Complete Blood Count (CBC): A Cross-sectional Study.

Background: Long-COVID refers to lasting unspecific symptoms like fatigue, decreased concentration and sleep issues after infection which persist for at least three months and cannot be attributed to other causes. Previous studies surveyed the association between inflammatory markers like C - reactive protein (CRP) at hospital admission and long-COVID symptoms in the preceding months. Post-COVID syndrome can affect one-third of patients.

What may encourage or deter health services utilization by people living with or at the risk of HIV/AIDS in special health centers? Qualitative evidence from a stigmatized community.

Background: Behavioral Diseases Counseling Centers (BDCCs) and Vulnerable Women's Counseling Centers (VWCCs) in Iran are the main peripheral centers that offer educational, counseling, diagnostic, preventive, curative and protective services to individuals living with or at high risk of contracting HIV/AIDS and female sex workers respectively. Due to the social stigma surrounding HIV in Iran, this study aims to identify the factors that may hinder or encourage HIV/AIDS patients and women with risky sexual behaviors from visiting these centers.

Methods: Conducted in 2023, this qualitative study involved individuals visiting BDCCs and VWCCs in two western provinces of Iran, Ilam and Kermanshah.

Practical Considerations When Choosing Chemoembolization versus Radioembolization for Hepatocellular Carcinoma.

Transarterial chemoembolization (TACE) and transarterial radioembolization (TARE) are common liver-directed therapies (LDTs) for unresectable HCC. While both deliver intra-arterial treatment directly to the site of the tumor, they differ in mechanisms of action and side effects. Several studies have compared their side effect profile, time to progression, and overall survival data, but often these lack practical considerations when choosing which treatment modality to use.

The Importance of Uncertainty in Health Scenarios: A Scoping Review on COVID-19 Scenarios.

Background: Scenarios are the most efficient methods to explore our uncertainty about the future. Even with increasing utilization, the majority of scenarios still fall short of meeting the future "uncertainties" in health. This article examines one of the most sensitive encounters of the health system with uncertainties-COVID-19 pandemic-and the type of uncertainty analysis in health scenarios to discuss the importance and determine the existing gaps while providing a better mechanism for scenario planning in the health system.

Mechanisms and factors affecting the removal of minocycline from aqueous solutions using graphene-modified resorcinol formaldehyde aerogels.

In recent years, concerns about the presence of pharmaceutical compounds in wastewater have increased. Various types of residues of tetracycline family antibiotic compounds, which are widely used, are found in environmental waters in relatively low and persistent concentrations, adversely affecting human health and the environment. In this study, a resorcinol formaldehyde (RF) aerogel was prepared using the sol-gel method at resorcinol/catalyst ratio of 400 and resorcinol/water ratio of 2 and drying at ambient pressure for removing antibiotics like minocycline.

Myofiber Type Shift in Extraocular Muscles in Amyotrophic Lateral Sclerosis.

Purpose: To investigate changes in myofiber composition in the global layer (GL) and orbital layer (OL) of extraocular muscles (EOMs) from terminal amyotrophic lateral sclerosis (ALS) donors.

Methods: Medial recti muscles collected postmortem from spinal-onset ALS, bulbar-onset ALS, and healthy control donors were processed for immunofluorescence with antibodies against myosin heavy chain (MyHC) IIa, MyHCI, MyHCeom, laminin, neurofilaments, synaptophysin, acetylcholine receptor γ-subunit, and α-bungarotoxin.

Results: The proportion of myofibers containing MyHCIIa was significantly smaller and MyHCeom was significantly larger in the GL of spinal-onset ALS and bulbar-onset ALS donors compared to control donors.

Learning objectives for thoracic surgery: developing a national standard for undergraduate medical education.

Background: The Continuing Professional Development (CPD) (Education) Committee of the Canadian Association of Thoracic Surgeons (CATS) has established a goal of describing the essential knowledge of thoracic surgery. We aimed to develop a national standardized set of undergraduate learning objectives for thoracic surgery.

Methods: We obtained these learning objectives from 4 medical schools in Canada.

Amplification of Wound Healing by Propolis and Honey Ointment in Healthy and Diabetic Rat Models; Histopathological and Morphometric Findings.

Skin wound healing, especially in diabetic patients, has been a major medical challenge for decades. In the meantime, the use of traditional medicine has always been questioned. Propolis) resin and wax (is one of the most likely solutions to this problem.

A review on approach to a twitchy tongue in neurology.

Background: Several etiologies are responsible for presentation of a twitching tongue in clinical practice. Some of these etiologies cause an isolated hyperkinetic tongue muscle, and some others cause it along with other signs and symptoms.

Objectives: The present paper aims to review the causes, pathology, and presentations reported with twitchy tongue.

Acellular dermal matrix in reconstructive surgery: Applications, benefits, and cost.

Modern tissue engineering has made substantial advancements that have revolutionized plastic surgery. Acellular dermal matrix (ADM) is an example that has gained considerable attention recently. ADM can be made from humans, bovines, or porcine tissues.

Antiviral Potential of Melissa officinalis L.: A Literature Review.

The use of synthetic drugs has increased in recent years; however, herbal medicine is yet more trusted among a huge population worldwide; This could be due to minimal side effects, affordable prices, and traditional beliefs. Lemongrass () has been widely used for reducing stress and anxiety, increasing appetite and sleep, reducing pain, healing wounds, and treating poisonous insect bites and bee stings for a long time. Today, research has shown that this plant can also fight viruses including Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), Herpes Simplex Virus (HSV), and Human Immunodeficiency Virus (HIV) through various mechanisms such as inhibiting HSV-1 from binding to host cell, inhibiting HSV-1 replication during the post-adsorption or inhibiting main protease and spike protein of SARS-CoV-2, furthermore, be effective in treating related diseases.

The Effect of Prospective Payment Systems on Health Care Providers' Behavior: A Case Study of Global Surgeries Payment System in Iran.

Global payment system is a kind of case-based payment system which pays for 60 commonly surgical operations by the average cost for each specified surgery case in Iran. The aim of the study was to determine the effect of this payment system on the number of services provided for each global surgical case versus fee-for-service (FFS) for the same operation. This is a retrospective study based on data from a large referral teaching hospital in Iran in the period of 2012-2015.

Primary renal osteosarcoma: A case report and review of literature.

Primary renal osteosarcoma is an exceedingly rare tumor with poor prognosis. It tends to spread to distant sites and has a low survival rate. In this report, we present a case of a 43-year-old female patient presented with flank pain, gross hematuria, weakness, and weight loss.

Developing a novel prediction model for the impact of varicocelectomy on postoperative fertility.

The objective of this study was to evaluate inflammatory markers as predictors of fertility after varicocelectomy and to develop a prediction model. This prospective cohort was conducted on patients with varicoceles who were presented to the clinic of Imam Reza hospital of Tehran during 2019-2020. Semen analysis, complete blood count (CBC), and scrotal ultrasonography was requested.