Inflammatory bowel diseases which are characterized by endoplasmic reticulum (ER) stress and activation of the unfolded protein response (UPR) signaling pathway, are commonly treated with 5-amino salicylic acid (5-ASA). The objective of this study was to investigate the role of 5-amino salicylic acid in the UPR-signaling pathway in experimental colitis.

The problem of hospital cross-infection due to contamination of disinfectants has been recognized elsewhere. The passage of bacteria through diluted disinfectants may not only bring about phenotypic changes in their antibiograms but also changes in phage susceptibility patterns. Contact with disinfectants in sublethal concentrations allows survival and multiplication of bacteria.

This pilot retrospective case-control study questioned whether systemic statin use causes pulp calcification using cone-beam computed tomography images from the patients prescribed oral statins and comparing those of healthy individuals.

Aging is an inevitable life process which is accelerated by lifestyle and environmental factors. It is an irreversible accretion of molecular and cellular damage associated with changes in the body composition and deterioration in physiological functions. Each cell (other than stem cells), reaches the limit of its ability to replicate, known as cellular or replicative senescence and consequently, the organs lose their physiological functions resulting in overall impairment. Other factors that promote aging include smoking, alcohol, UV rays, sleep habits, food, stress, sedentary life style and genetic abnormalities. These stress factors, can alter our endogenous clock (the circadian rhythm) and the microbial commensals. As a result of effect of these stressors, the microorganisms that generally support human physiological processes become baleful. The disturbance of natural physiology instigates many age-related pathologies, such as cardiovascular diseases, chronic obstructive pulmonary disorder, cerebrovascular diseases, opportunistic infections, high blood pressure, cancer, diabetes, kidney diseases, dementia, and Alzheimer's disease. The present review covers the three most essential processes of the circadian clock; the circadian gene mechanism and regulation, the mitotic clock (which plays a vital role in the telomere's attrition) and gut microbiota and their metabolome that drive aging and lead to age-related pathologies. In conclusion, maintaining a synchronized circadian rhythm, a healthy gut microbiome and telomere integrity is essential for mitigating the effects of aging and promoting longevity. The interplay among these factors underscores the importance of lifestyle choices in enhancing overall health and lifespan.

Vaccine-associated erythema multiforme (EM) remains under-researched, impacting global vaccine safety evaluations. This study examines the global and regional burden of EM and its association with specific vaccines to optimize vaccination strategies.

We aimed to investigate the relationship between advanced glycation end product (AGE) levels in patients with saphenous vein graft (SVG) failure and in patients without SVG failure.

The study aimed to assess the relationship between the Fit fOR The Aged (FORTA) score-a classification system designed to evaluate medication appropriateness in older adults-and several negative outcomes, including impaired cognitive performance, functional status, adverse clinical events, and all-cause mortality at 3, 6, and 12 months after hospital discharge.

Implantable cardioverter defibrillators (ICDs) are the standard treatment for patients with reduced left ventricular ejection fraction (LVEF ≤35%) to reduce the risk of sudden cardiac death. Loop diuretics can cause electrolyte imbalances, leading to an increased incidence of ICD shocks. Sodium-glucose cotransporter-2 inhibitors (SGLT2is) have shown cardiovascular benefits in patients with heart failure (HF), but their effects on ventricular arrhythmias and ICD shocks, particularly in patients receiving different doses of loop diuretics, are not fully understood. This study evaluated the effects of furosemide dose and SGLT2i use on ICD shocks in HF patients with reduced left ventricular ejection fraction (HFrEF).

Antimicrobial resistance (AMR) is a global health crisis that has already claimed millions of lives and is projected to affect millions more unless urgent action is taken. Effective control of AMR requires the correct choice and dosage of antibiotics, as well as robust surveillance and research. Understanding the mechanisms of antibiotic action and the emergence of resistance phenotypes along with their genotypes is essential. This knowledge, combined with insights into resistance prevalence and spread, empowers clinicians to propose alternative therapies. Nitrofurantoin, a 70-year-old antibiotic, remains effective for the treatment of uncomplicated lower UTIs. Preventing emergence and spread of nitrofurantoin resistant superbugs would preserve the efficacy of this antibiotic which is crucial for ongoing and future AMR efforts. Nitrofurantoin resistance evolves slowly, leading to low prevalence compared to other antibiotics. However, it is often linked with extensive drug resistance, complicating treatment outcomes. Even a minor percentage of nitrofurantoin-resistant bacteria can cause significant clinical challenges due to irreversible evolution. While detailed study of these mechanisms can guide the development of strategies to combat nitrofurantoin resistance, early detection of resistant infections is critical for saving lives. The current review aims to provide a comprehensive analysis of nitrofurantoin's mechanisms of action, resistance evolution, prevalence, and resistance prediction. Our goal is to offer valuable insights for researchers and clinicians to enhance nitrofurantoin use and address the challenges posed by AMR.

In this study, we have mapped the relative importance of well-defined recombinantly expressed Mycobacterium tuberculosis antigens in the T cell recognition repertoire of latently infected individuals not progressing to active disease.

Thyroid uptake test plays an important role in diagnosis, treatment planning and radioiodine dose determination in patients with hyperthyroidism. The aim of this study was to compare the % uptake values calculated with gamma camera and uptake probe after diagnostic 131I application in hyperthyroid patients.

The ulcers of lower extremities, both venous and diabetic, impose a massive burden on sufferers globally. This meta-analysis evaluates the efficacy of silver dressings in improving healing rate of these ulcers.

This study investigates the efficacy and safety of baricitinib, an oral targeted synthetic disease-modifying antirheumatic drugs (DMARDs), in patients with difficult-to-treat rheumatoid arthritis (D2T RA) compared to those without, aiming to determine its potential as an alternative treatment for D2T RA.

Patients with SARS-CoV-2 infection carry an increased risk of cardiovascular disease encompassing various implications, including acute myocardial injury or infarction, myocarditis, heart failure, and arrhythmias. A growing volume of evidence correlates SARS-CoV-2 infection with myocardial injury, exposing patients to higher mortality risk. SARS-CoV-2 attacks the coronary arterial bed with various mechanisms including thrombosis/rupture of preexisting atherosclerotic plaque, de novo coronary thrombosis, endotheliitis, microvascular dysfunction, vasculitis, vasospasm, and ectasia/aneurysm formation. The angiotensin-converting enzyme 2 receptor plays pivotal role on the cardiovascular homeostasis and the unfolding of COVID-19. The activation of immune system, mediated by proinflammatory cytokines along with the dysregulation of the coagulation system, can pose an insult on the coronary artery, which usually manifests as an acute coronary syndrome (ACS). Electrocardiogram, echocardiography, cardiac biomarkers, and coronary angiography are essential tools to set the diagnosis. Revascularization is the first-line treatment in all patients with ACS and obstructed coronary arteries, whereas in type 2 myocardial infarction treatment of hypoxia, anemia and systemic inflammation are indicated. In patients presenting with coronary vasospasm, nitrates and calcium channel blockers are preferred, while treatment of coronary ectasia/aneurysm mandates the use of antiplatelets/anticoagulants, corticosteroids, immunoglobulin, and biologic agents. It is crucial to untangle the exact mechanisms of coronary involvement in COVID-19 in order to ensure timely diagnosis and appropriate treatment. We have reviewed the current literature and provide a detailed overview of the pathophysiology and clinical spectrum associated with coronary implications of SARS-COV-2 infection.

The aim of the study was to investigate serum plasminogen activator inhibitor-1 (PAI-1) levels of patients with Parkinson's disease (PD) and their relationship with clinical findings and treatment of disease.

The cannabinoid receptor-2 agonist AM1241 exhibits notable cardioprotective effects against myocardial infarction, positioning it as a promising therapeutic candidate for cardiovascular disease. This study explores AM1241's protective role in myocardial ischemia-reperfusion (IR) injury and its association with the Nrf2/HO-1 pathway.

This review explores the current landscape and future directions of deprescribing and polypharmacy practices in Jordan. The prevalence of polypharmacy, defined as the concurrent use of multiple medications by an individual, has been increasing in recent years due to various factors, such as population aging and the greater availability of medications. However, polypharmacy can lead to adverse drug events, suboptimal medication adherence, increased healthcare costs, and reduced quality of life. Deprescribing, on the other hand, involves the discontinuation or reduction of unnecessary or potentially harmful medications to improve patient outcomes. The findings presented in this review highlight the current state of deprescribing and polypharmacy practices in Jordan, including factors influencing their prevalence. Additionally, it discusses the challenges healthcare professionals face in implementing deprescribing strategies and identifies potential solutions for enhancing these practices in Jordanian healthcare settings. Moreover, this paper provides insights into future directions for deprescribing and polypharmacy practices in Jordan. Overall, this review offers valuable insights into the current landscape of deprescribing and polypharmacy practices in Jordan while also providing recommendations for future directions to optimize medication management strategies that can ultimately benefit patient outcomes within a sound healthcare system framework.

The transversus abdominis plane (TAP) block and local anaesthetic infiltration (LAI) of port sites provide adequate analgesia after laparoscopic cholecystectomy (LC). Little is known if the two techniques affect the day-case (DC) rate of LC. We tested the appropriateness of the research design in view of a larger randomised controlled trial (RCT) - laparoscopic-assisted right subcostal TAP block plus local anaesthetic wound infiltration (STALA) versus LAI.

Avascular necrosis of femoral head (AVNFH) is a debilitating disease of the young, affecting the quality of life significantly and eventually leading to total hip replacement surgery. The disease is diagnosed clinico-radiologically and MRI is the investigation of choice to diagnose the early stages of the disease. There is neither an early biomarker for detection nor is there a permanent cure for the disease and most of the patients are managed with various combinations of surgical and medical management protocols. In this review, we comprehensively address the etiopathogenesis, clinical characteristics, therapeutic procedures, bone characteristics, histopathology, multi-omic studies, finite element modeling, and systems analysis that has been performed in AVNFH. The etiology includes various factors that compromise the blood supply to the femoral head which also includes contributions by environmental and genetic factors. Multi-omic analysis has shown an association of deregulated pathways with the disease. The cell types involved include mesenchymal stem cells, osteoblasts, osteoclasts, endothelial and immune cells. Biochemical, hematological, histopathology, IHC, and other bone remodeling and degradation marker studies have been performed. A systems analysis using multi-omic data sets from published literature was carried out, the relevance of which is discussed to delineate potential mechanisms in etiopathogenesis, diagnosis, and effective management of this debilitating disease.