IL-37 suppresses CNS autoimmunity by increasing the frequency of Treg cells and reducing CD4 + T cell-derived IL-10 production.

Background: Interleukin-37 (IL-37) has anti-inflammatory properties in innate and adaptive immunity. Patients with multiple sclerosis (MS), an autoimmune inflammatory demyelinating disease of the central nervous system (CNS), have increased serum levels of IL-37. However, it is unknown whether IL-37 has an inhibitory effect on ongoing autoimmune neuroinflammation, thus offering a potential MS therapy.

Microbiome as an endocrine organ and its relationship with eye diseases: Effective factors and new targeted approaches.

Microbiome is an endocrine organ that refers to both the complicated biological system of microbial species that colonize our bodies and their genomes and surroundings. Recent studies confirm the connection between the microbiome and eye diseases, which are involved in the pathogenesis of eye diseases, including age-related macular disorders, diabetic retinopathy, glaucoma, retinitis pigmentosa, dry eye, and uveitis. The aim of this review is to investigate the microbiome in relation to eye health.

Mouse monocytes express CD127 by immune cells, not LPS.

The essential role of interleukin 7 (IL-7) signaling via its receptor (IL-7Rα; CD127) in T cell development and function has been well documented. However, CD127 expression and function in myeloid cells, including monocytes, are less clear, especially in mice. In the present study we report an inducible CD127 expression in mouse monocytes/macrophages.

The relationship between pesticide exposures and primary headaches in adults: A cross-sectional study based on Rafsanjan cohort study.

Objectives: Toxic substances can trigger headaches. The prevalence of pesticide use and headaches was high among the population of Rafsanjan.

Methods: A cross-sectional study was used to collect data from 9991 adults who participated via sampling people aged 35-70 years old of both genders from the Rafsanjan Cohort Study (RCS) in Iran.

Association between metabolic syndrome and stroke: a population based cohort study.

Both metabolic syndrome (MetS) and stroke are associated with increased risk of mortality. Here, we aimed to assess the prevalence of MetS among adults using three definitions (Adult Treatment Panel III (ATP-III), International Diabetes Federation (IDF) and IDF ethnic specific cut-off for Iranian criteria) and its association with stroke. We performed a cross-sectional study of a total of 9991 adult participants of Rafsanjan Cohort Study (RCS), as part of the Prospective epidemiological research studies in Iran (PERSIAN cohort study).

Sleep duration, hypnotic drug use, and risk factors: cross- sectional study.

Both short sleep duration (SSD) and long sleep duration (LSD) are associated with an increased risk of morbidity and mortality. Here, we aimed to assess the prevalence of sleep duration disturbances among adults in association with demographic, medication use, personal habits, and chronic diseases, while also considering the impact of hypnotic drug use. We performed a cross-sectional study of 9991 adult participants of the Rafsanjan Cohort Study (RCS), as part of the Prospective epidemiological research studies in Iran (PERSIAN).

Outcome predictors in anterior and posterior ischemic strokes: a study based on the Iranian SITS registry.

Ischemic stroke is the major form of stroke with two separate vascular territories. Many risk factors are related to stroke outcomes in both territories. The present descriptive research was carried out on the basis of data obtained from the Safe Implementation of Treatments in Stroke (SITS) registry on Iranian intravenous thrombolysis ischemic stroke cases.

Effect of Short-time Exposure of Local Extremely Low-Frequency Magnetic Fields on Sleepiness in Male Rats.

Introduction: Lack of high-quality sleep causes severe side effects like anxiety and changes in plasma concentration of oxalate. The current study investigated the impact of local extremely low-frequency magnetic fields (ELF-MFs) on inducing sleep (sleepiness) and anxiety in male rats.

Methods: In this experimental study, 40 male rats were divided into four groups (n=10 for each group).

Vitamin B12 Administration Facilitates The Antipsychotic And Pain-Relieving Effects Of Quetiapine, In The Alzheimer Patients With Psychotic Symptoms.

Background: Psychotic symptoms in Alzheimer's disease (AD) patients are a problem in medicine. The efficacy of the vitamin B12 on the treatment of the psychotic symptoms of the AD patients in the association with antipsychotic drugs Quetiapine and Risperidone, was evaluated in this Study.

Methods: The effects of vitamin B12 along with two other drugs were studied on the Mini-Mental State Examination (MMSE), Clinical Global Impression (CGI), Brief Psychiatric Rating Scale (BPRS) and pain Visual Analogue Scale (VAS) in 47 AD patients with psychotic symptoms, including 4 groups, psychotic AD patients treated with Risperidone, Risperidone plus vitamin B12, Quetiapine and Quetiapine plus vitamin B12 .

Risk factors of kidney stone disease: a cross-sectional study in the southeast of Iran.

Background: The prevalence of kidney stones in the world is increasing and environmental factors seem to play a major role in this issue. The aim of the present study was to investigate the prevalence of risk factors of kidney stones in the adult population of Rafsanjan city based on the data of the Rafsanjan Cohort Study (RCS).

Methods: In the baseline phase of this study, 10,000 people aged 35 to 70 years are enrolled in the RCS, as one of the prospective epidemiological research studies in Iran.

Safety and Outcomes of Intravenous Thrombolytic Therapy in Ischemic Stroke Patients with COVID-19: CASCADE Initiative.

Background: There is little information regarding the safety of intravenous tissue plasminogen activator (IV-tPA) in patients with stroke and COVID-19.

Methods: This multicenter study included consecutive stroke patients with and without COVID-19 treated with IV-tPA between February 18, 2019, to December 31, 2020, at 9 centers participating in the CASCADE initiative. Clinical outcomes included modified Rankin Scale (mRS) at hospital discharge, in-hospital mortality, the rate of hemorrhagic transformation.

Brain magnetic resonance imaging without contrast significantly increased serum levels of IL-6, but not IL-10, IL-17A and TGF-β.

: Magnetic Resonance Imaging (MRI) is a non-invasive imaging modality. However, the effects of MRI on the immune system in the in vivo conditions are yet to be clarified. In this study we explored the effects of routine brain MRI on the protein and mRNA peripheral blood levels of interleukin-6 (IL-6), IL-10, IL-17A and transforming growth factor-beta (TGF-β).

The effect of head cooling and remote ischemic conditioning on patients with traumatic brain injury.

Cerebral impairment caused by an external force to the head is known as traumatic brain injury (TBI). The aim of this study was to determine the role of local hypothermia and remote ischemic conditioning (RIC) on oxidative stress, inflammatory response after TBI, and other involved variables. The present study is a clinical trial on 84 patients with TBI who were divided into 4 groups.

Impact of opium dependency on clinical and neuropsychological indices of multiple sclerosis patients.

The aim of this study was to determine the effect of opium on clinical and neuropsychological parameters in multiple sclerosis (MS) patients with substance dependency. A cross-sectional study was conducted on MS patients in Rafsanjan, Iran. Forty opium-addict MS patients (10 males and 30 females) aged between 18 and 50 years were compared with 40 MS patients with no addiction.

Achillea millefolium is beneficial as an add-on therapy in patients with multiple sclerosis: A randomized placebo-controlled clinical trial.

Background: Multiple sclerosis (MS) is a neurological disease for which to date there is no cure and the existing disease-modifying drugs just slow down the disease progression.

Purpose: In this clinical trial we evaluated the efficacy of Achillea millefolium (A. millefolium) aqueous extract in MS patients.

Eotaxins and C-C chemokine receptor type 3 in Parkinson's disease.

Parkinson's disease (PD) is one of the most common neuroinflammatory disorders and inflammatory processes seem to play an important role in the pathogenesis of PD. Chemokines as inflammatory mediators, which are involved in the recruitment of leukocytes, can play a role in the pathogenesis of PD. The aim of this study was to examine the serum level of eotaxins (CCL11, CCL24, and CCL26) and the expression of C-C chemokine receptor type 3 (CCR3) in patients with PD compared with healthy subjects.

CXCL12 and CXCR4 in the Peripheral Blood of Patients with Parkinson's Disease.

Objective: The role of CXCL12 and its receptor CXCR4 has not been fully examined in Parkinson's disease (PD). The purpose of this study was to investigate the role of CXCL12/CXCR4 in the peripheral blood of patients with PD and healthy controls.

Methods: CXCL12 serum levels and CXCR4 mRNA levels were measured in 30 PD patients and 40 controls using ELISA and real-time PCR, respectively.

CX691, as an AMPA receptor positive modulator, improves the learning and memory in a rat model of Alzheimer's disease.

Objectives: Growing evidence suggests that dysfunction of the glutamatergic system and α-amino-3-hydroxy-5-methyl-4-isoazolepropionic acid (AMPA) receptors are involved in pathology of Alzheimer's disease (AD). Because AMPA receptors play a key role in plasticity synaptic regulation, positive modulation of these receptors may rescue the cognitive deficits in the AD. The aim of this study was to explore the effect of CX691, a specific positive allosteric modulator of the AMPA-type glutamate receptors (Ampakine), on spatial learning and memory in a rat model of AD.

Vitiligo and social acceptance.

Background And Aim: Vitiligo is a chronic skin disease characterized by a total or partial loss of melanocytes from the epidermis and other tissues of the skin. It is placed in the class of secondary psychiatric disorders and can also lead to psychological problems. The main aim of this study was to assess social acceptance in vitiligo patients.

JZL184, as a monoacylglycerol lipase inhibitor, down-regulates inflammation in a cannabinoid pathway dependent manner.

Introduction: Stroke is a prevalent disorder which is associated with several complications including inflammation. JZL-184 (JZL) inhibits arachidonic acid (AA) production and consequently results in two-arachidonoylglycerol (2-AG) accumulation. Both reduced production of AA metabolic products and increased 2-AG, the agonist of type 1 cannabinoid receptor (CB1), can result in reduced inflammation.

Vitamin B12 in Association with Antipsychotic Drugs Can Modulate the Expression of Pro-/Anti-Inflammatory Cytokines in Alzheimer Disease Patients.

Introduction: Patients with Alzheimer disease (AD) suffer from psychotic symptoms including pain. The current antipsychotic drugs confer limited effectiveness, and hence new strategies are being designed to decrease pain in order to increase antipsychological effectiveness. Vitamin B12 is a safe supplementary drug to decrease pain.

Monoacylglycerol lipase inhibitor, JZL-184, confers neuroprotection in the mice middle cerebral artery occlusion model of stroke.

Introduction: Investigators are searching to find new therapeutic strategies to reduce stroke secondary injury. JZL-184 (JZL) is an inhibitory factor for production of arachidonic acid (AA). Thus, it suppresses production of AA metabolites which are the cause of inflammation and tissue edema.

TRPV1 receptor-mediated expression of Toll-like receptors 2 and 4 following permanent middle cerebral artery occlusion in rats.

Objectives: Stroke is known as a main cause of mortality and prolonged disability in adults. Both transient receptor potential V1 (TRPV1) channels and toll-like receptors (TLRs) are involved in mediating the inflammatory responses. In the present study, the effects of TRPV1 receptor activation and blockade on stroke outcome and gene expression of TLR2 and TLR4 were assessed following permanent middle cerebral artery occlusion in rats.

Bio-effectiveness of the main flavonoids of in the pathophysiology of neurodegenerative disorders- a review.

The L. (Yarrow) is a common herb which is widely being used, worldwide. is being used for treatment of many disorders since centuries.