Immune Regulatory Circular RNAs, circRasGEF1B and circHIPK3, are Upregulated in Peripheral Blood Mononuclear Cells of COVID-19 Patients.

COVID-19 is one of the worst pandemics worldwide, and its diagnosis and treatment are of great importance. Recent evidence has shown that circular RNA (circRNA deregulation is involved in different infectious diseases. In the present study, we tried to investigate the expression of cirRNAs RasGEF1B (hsa_circ_0127052), HIPK3 (hsa_circ_100783), and GATAD2A (hsa_circ_0050236) in COVID-19 patients.

Protective role of ellagic acid and taurine against fluoxetine induced hepatotoxic effects on biochemical and oxidative stress parameters, histopathological changes, and gene expressions of IL-1β, NF-κB, and TNF-α in male Wistar rats.

Purposes: Hepatic bioactivation of fluoxetine (FXN) could increase free radicals' generation provoking hepatotoxicity. Therefore, the protective effects of ellagic acid (EA) and taurine (TAU) treatments against fluoxetine-induced liver damage in rats were examined.

Materials And Methods: Sixty four male Wistar rats were randomly assigned to 8 groups (n = 8).

Methamphetamine Downregulates the Sperm-Specific Calcium Channels Involved in Sperm Motility in Rats.

Calcium channels play essential roles in sperm motility. A family of sperm-specific cation channels including CatSper1-4 has been identified as voltage-dependent ion channels that act as sperm motility regulators. Methamphetamine is known to cause apoptosis in seminiferous tubules and affect sperm quality.

Evaluation of S100A12 and Apo-A1 plasma level potency in untreated new relapsing-remitting multiple sclerosis patients and their family members.

Multiple sclerosis is an inflammatory disease of the spinal cord and brain. Receptor for advanced glycation end products and Apolipoprotein A1 (Apo-AI) have been recommended to have a pathogenic role in the neuroinflammatory disorder as multiple sclerosis. The purpose of this research was to measure the plasma levels of S100A12 and Apo-A1 in the first-degree family of relapsing-remitting multiple sclerosis (RRMS) patients.

Investigation of Decitabine Effects on HDAC3 and HDAC7 mRNA Expression in NALM-6 and HL-60 Cancer Cell Lines.

Background: Decitabine is a potent anticancer hypomethylating agent and changes the gene expression through the gene's promoter demethylation and also independently from DNA demethylation. So, the present study was designed to distinguish whether Decitabine, in addition to inhibitory effects on DNA methyltransferase, can change HDAC3 and HDAC7 mRNA expression in NALM-6 and HL-60 cancer cell lines.

Methods: HL-60, NALM-6, and normal cells were cultured, and the Decitabine treatment dose was obtained (1 µM) through the MTT assay.

Effect of Prolonged Infusion of Alamandine on Cardiovascular Parameters and Cardiac ACE2 Expression in a Rat Model of Renovascular Hypertension.

Alamandine is a new member of the angiotensin family. Here, we studied the mRNA and protein expression of cardiac angiotensin-converting enzyme 2 (ACE2) in the chronic phase of a rat model of 2-kidney, 1-clip hypertension (2K1C), and the effects of 2-week alamandine infusion on blood pressure, cardiac indices, and ACE2 mRNA and protein expression in the hearts. The rats were subjected to to sham-operation or placement of plexiglass clips around the left renal artery.

SCSA results correlated with rate of motility reduction after ejaculation in Asthenozoospermia.

Maintaining sperm motility after ejaculation is important for fertilisation. Apoptosis may play an important role to reduce sperm motility after ejaculation. The aim of this study was to perceive whether or not an increase in apoptosis reduces sperm motility in a higher degree after ejaculation and whether it can be predicted by laboratory tests, such as sperm chromatin structure assay (SCSA).

Exploring needs and expectations of spouses of addicted men in Iran: a qualitative study.

Addiction is one of the major problems that affect everyone in the society especially the spouses of addicted men who have to face a large number of problems which are the consequences of their husband's addiction. This qualitative study was conducted to explore the needs and expectations of women who are living with their addicted husband in Iran. Twenty-four spouses of addicted men participated in this study.

Chronic effect of gabapentin on liver function in adult male rats.

Gabapentin (GPN) is a new antiepileptic agent currently in used as add-on therapy in adult patients suffering from partial seizures. The extent of liver damage at different dosage and long term treatment with GPN is not yet clear. Therefore this study was undertaken to find out the possibility of liver damage by this drug.

Effect of Ramadan fasting in tropical summer months on ocular refractive and biometric characteristics.

Background: Islamic Ramadan is the month of fasting, in which intake of food and drink is restricted from sunrise until sunset. The objective of the present study was to find out the effect of altered eating habits during Ramadan fasting on ocular refractive and biometric properties.

Methods: In this prospective case series, 40 eyes of 22 healthy volunteers with a mean age of 60.

Ocular refractive and biometric characteristics in patients with thalassaemia major.

Background: Thalassaemia major is associated with characteristic findings in craniofacial bony structures and thereby may render abnormal bony orbit and subsequently distinctive ocular biometry. The purpose of the present study was to evaluate the ocular refractive and biometric characteristics in patients with thalassaemia major.

Methods: This case-controlled study comprised 94 eyes of 47 patients with thalassaemia major and 88 eyes of 44 age- and sex-matched healthy control subjects.

Post operative voiding efficacy after anterior colporrhaphy.

The aim of this study was to determine the most effective and suitable time to remove the urinary catheter (Foley) after anterior and posterior colporrhaphy surgery. Patients who experience anterior Colporrhaphy operation for genuine stress incontinency or pelvic organ prolapsed will have post operative voiding dysfunction. These patients need postoperative drainage.

Bcl-2 associated athanogene-1 overexpression in diffuse large B-cell lymphoma.

Background: Apoptosis and cell cycle regulation play an important role in pathogenesis and tumor progression in patients with Diffuse Large B-Cell Lymphoma (DLBCL). Bcl-2 associated athanogene-1 (BAG-1) is an antiapoptotic protein as well as a regulator of cell growth. There is no conclusive evidence about BAG-1 protein expression in this disease.