The relationship between healthy lifestyle score and incident cardiovascular disease: results from Isfahan Cohort Study (ICS).

Background: Evidence on the combined impact of healthy lifestyle factors on cardiovascular disease (CVD) risk in the Iranian population is limited. This study aimed to examine the association between a healthy lifestyle score (HLS) and the incidence of CVD.

Methods: This prospective cohort study, including 5419 adults aged over 35 years, was performed in the framework of the Isfahan Cohort Study (ICS) which is an ongoing study.

Exploring the association between healthy lifestyle score and atherogenic indices in a general population of Iranian adults.

Background: Atherogenic indices outperform traditional lipid markers; however, the combined association of lifestyle habits with these indices remains unclear. This study, which is based on population data, explored the link between the Healthy Lifestyle Score (HLS) and various atherogenic indices.

Methods: In this cross-sectional analysis of the 2013 Isfahan Cohort Study 2 (participants aged ≥ 35 years), HLS was derived from four factors: smoking status, body mass index (18.

Prevalence and Clinical Parameters Associated With Chronic Total Occlusions in Patients With Chronic Coronary Syndromes: Insights From a Nationwide Registry.

Background And Aims: The prevalence of coronary chronic total occlusions (CTO) among patients with chronic coronary syndrome (CCS) and their associations with clinical factors have received limited study. We analyzed a national database registry to determine the prevalence, location, and parameters associated with coronary CTOs.

Methods: We identified all CCS patients without prior coronary artery bypass graft surgery (CABG) who underwent coronary angiography in the Persian CardioVascular Disease Registry (PCVDR).

Tea and coffee consumption and the 15-Year risk of cardiovascular events: the Isfahan cohort study (ICS).

Background: This study aimed to investigate the association between tea and coffee consumption and the 15-year incidence of cardiovascular events and mortality among the Iranian population.

Methods: The present study Data were obtained from the Isfahan Cohort Study (ICS), a prospective cohort study of ≥ 35-year-old healthy adults in central Iran from 2001 to 2017. This study was conducted using baseline data on tea and/or coffee consumption per day/week from ICS to identify the occurrence of any new cardiovascular events, including acute myocardial infarction (AMI), unstable angina (UA), stroke, cardiovascular disease (CVD), sudden cardiac death (SCD), cardiovascular mortality, and all-cause mortality.

Comparing the association of novel Anthropometric and atherogenicity indices with all-cause, cardiovascular and non-cardiovascular mortality in a general population of Iranian adults.

Background: The association of novel anthropometrics and novel atherogenicity indices with mortality remains uncertain.

Objective: To compare the association of novel anthropometrics and atherogenicity indices with all-cause, cardiovascular (CVD), and non-CVD mortality in Iranian adults.

Methods: Utilizing data from Isfahan Cohort Study, 5432 participants aged older than 35 years were enrolled.

Severe Left Main Coronary Artery Stenosis as the First Finding in Newly Diagnosed Chronic Coronary Syndrome: Incidence and Clinical Predictors.

Severe left main coronary artery (LMCA) lesions (≥50% stenosis) portend a poor prognosis and require urgent revascularization. In this study, we identified the incidence and clinical predictors of severe LMCA stenosis in patients with chronic coronary syndrome (CCS) who had undergone coronary angiography for the first time. Using a nationwide database registry, all the patients with CCS who had undergone coronary angiography were included.

Highlighting roles of autophagy in human diseases: a perspective from single-cell RNA sequencing analyses.

Autophagy, the lysosome-driven breakdown of intracellular components, is pivotal in regulating eukaryotic cellular processes and maintaining homeostasis, making it physiologically important even under normal conditions. Cellular mechanisms involving autophagy include the response to nutrient deprivation, intracellular quality control, early development, and cell differentiation. Despite its established health significance, the role of autophagy in cancer and other diseases remains complex and not fully understood.

Various techniques for transcatheter retrieval of the atrial septal defect or patent foramen ovale closure devices: a systematic review.

Atrial septal abnormalities are common congenital lesions that remain asymptomatic in many patients until adulthood. Adults with atrial septal defects (ASD) most commonly have ostium secundum ASD. Transcatheter closure has become increasingly popular in recent years as a successful alternative method to surgery for treating ASD and patent foramen ovale (PFO).

Association of triglyceride glucose index with cardiovascular events: insights from the Isfahan Cohort Study (ICS).

Background: There is limited evidence regarding the evaluation of the association between the triglyceride glucose (TyG) index, an indicator of insulin resistance, and the incident risk of cardiovascular disease (CVD). Therefore, we aimed to examine the relationship between the TyG index and CVD incidence in a cohort of Iranian adults.

Methods: This study was performed in the framework of the Isfahan Cohort Study (ICS).

Association of the triglyceride glucose index with all-cause and cardiovascular mortality in a general population of Iranian adults.

Background: The triglyceride glucose (TyG) index is a new and low-cost marker to determine insulin resistant which may be a predictor of cardiovascular disease (CVD). Although available evidence showed that its association with CVD mortality (CVM) and all-cause mortality (ACM) may differ in different populations, scarce data are available in this regard specially in low and middle-income countries.

Purpose: To examine the association between TyG index and risk of CVM and ACM in Iranians.

Unmasking the complex roles of hypocalcemia in cancer, COVID-19, and sepsis: Engineered nanodelivery and diagnosis.

Calcium (Ca) homeostasis is essential for maintaining physiological processes in the body. Disruptions in Ca signaling can lead to various pathological conditions including inflammation, fibrosis, impaired immune function, and accelerated senescence. Hypocalcemia, a common symptom in diseases such as acute respiratory distress syndrome (ARDS), cancer, septic shock, and COVID-19, can have both potential protective and detrimental effects.

Advances in nanobased platforms for cardiovascular diseases: Early diagnosis, imaging, treatment, and tissue engineering.

Cardiovascular diseases (CVDs) present a significant threat to health, with traditional therapeutics based treatment being hindered by inefficiencies, limited biological effects, and resistance to conventional drug. Addressing these challenges requires advanced approaches for early disease diagnosis and therapy. Nanotechnology and nanomedicine have emerged as promising avenues for personalized CVD diagnosis and treatment through theranostic agents.

Impact of diabesity phenotype on cardiovascular diseases, major cardiovascular events and all-cause mortality.

To investigate the longitudinal association of different phenotypes of diabetes and obesity with the incidence of cardiovascular disease (CVD), CVD- and all-cause mortality. A total of 5432 adults, aged ≥ 35 years and free of CVD were included in this cohort study. Diabesity phenotypes were defined in six categories based on the presence of diabetes (normal (NG), prediabetes and diabetes) and obesity (obese, non-obese).

Comparison of reference intervals for biochemical and hematology markers derived by direct and indirect procedures based on the Isfahan cohort study.

Introduction: Indirect methods for reference interval (RI) establishment apply statistical techniques to generate RIs for test result interpretation using stored laboratory data. They present unique advantages relative to traditional direct approaches such as fewer resource requirements; however, there is debate regarding their performance. Herein, we aimed to compare indirect and direct approaches for RI establishment by harnessing data from the Isfahan Cohort Study (ICS).

The potential therapeutic impacts of trehalose on cardiovascular diseases as the environmental-influenced disorders: An overview of contemporary findings.

Cardiovascular diseases (CVDs) as environmental-influenced disorders, are a major concern and the leading cause of death worldwide. A range of therapeutic approaches has been proposed, including conventional and novel methods. Natural compounds offer a promising alternative for CVD treatment due to their ability to regulate molecular pathways with minimal adverse effects.

Crosstalk of Transcriptional Regulators of Adaptive Immune System and microRNAs: An Insight into Differentiation and Development.

MicroRNAs (miRNAs), as small regulatory RNA molecules, are involved in gene expression at the post-transcriptional level. Hence, miRNAs contribute to gene regulation of various steps of different cell subsets' differentiation, maturation, and activation. The adaptive immune system arm, which exhibits the most specific immune responses, is also modulated by miRNAs.

Gene Editing-Based Technologies for Treatment.

Beta (β)-thalassemia is a group of human inherited abnormalities caused by various molecular defects, which involves a decrease or cessation in the balanced synthesis of the β-globin chains in hemoglobin structure. Traditional treatment for β-thalassemia major is allogeneic bone marrow transplantation (BMT) from a completely matched donor. The limited number of human leukocyte antigen (HLA)-matched donors, long-term use of immunosuppressive regimen and higher risk of immunological complications have limited the application of this therapeutic approach.

The Molecular Basis of COVID-19 Pathogenesis, Conventional and Nanomedicine Therapy.

In late 2019, a new member of the Coronaviridae family, officially designated as "severe acute respiratory syndrome coronavirus 2" (SARS-CoV-2), emerged and spread rapidly. The Coronavirus Disease-19 (COVID-19) outbreak was accompanied by a high rate of morbidity and mortality worldwide and was declared a pandemic by the World Health Organization in March 2020. Within the Coronaviridae family, SARS-CoV-2 is considered to be the third most highly pathogenic virus that infects humans, following the severe acute respiratory syndrome coronavirus (SARS-CoV) and the Middle East respiratory syndrome coronavirus (MERS-CoV).

Generation of HBsAg DNA aptamer using modified cell-based SELEX strategy.

Aptamers as potential alternatives for antibodies could be employed against hepatitis B surface antigen (HBsAg), the great hallmark and first serological marker in HBV, for further theragnostic applications. Therefore, isolation HBsAg specific aptamer was performed in this study with a modified Cell-SELEX method. HEK293T overexpressing HBsAg and HEK293T as target and control cells respectively, were incubated with single-stranded rounds of DNA library during six SELEX and Counter SELEX rounds.

Recombinant C-Reactive Protein: A Potential Candidate for the Treatment of Cutaneous Leishmaniasis of BALB/c Mice Caused by Leishmania major.

Purpose: Leishmaniasis, a widespread parasitic disease, is a public health concern that is endemic in more than 90 countries. Owing to the drug resistance and also undesirable complications, designing new therapeutic methods are essential. C-reactive protein (CRP) is an acute phase protein of plasma with several immune modulatory functions.

MicroRNAs as the actors in the atherosclerosis scenario.

Atherosclerosis is considered as the most common cardiovascular disease and a leading cause of global mortality, which develops through consecutive steps. Various cellular and molecular biomarkers such as microRNAs are identified to be involved in atherosclerosis progression. MicroRNAs are a group of endogenous, short, non-coding RNAs, which are able to bind to specific sequences on target messenger RNAs and thereby modulate gene expression post-transcriptionally.

Optimization and Comparison of Different Methods and Factors for Efficient Transformation of RB51strain.

Background: The development of protective vaccines for spp. has been hampered by the difficulty in transformation of cells with foreign DNA for genetic manipulation. It seems that the formation of spheroplasts would increase the efficiency of transformation.

Development of α4 integrin DNA aptamer as a potential therapeutic tool for multiple sclerosis.

One of the most important molecules for multiple sclerosis pathogenesis is α4 integrin, which is responsible for autoreactive leukocytes migration into the brain. The monoclonal antibody, natalizumab, was introduced to market for blocking the extravasation of autoreactive leukocytes via inhibition of α4 integrin. However, the disadvantages of antibodies provided a suitable background for other agents to be replaced with antibodies.