Recurrent acromegaly: a systematic review on therapeutic approaches.

Background And Objective: Management of recurrent acromegaly is challenging for both neurosurgeons and endocrinologists. Several treatment options including repeat surgery, medical therapy, and radiation are offered for such patients. The efficacy of these modalities for the treatment of recurrence has not been studied previously in the literature.

Effect of sustained-release antioxidant bolus on body condition score, blood parameters, uterine health, and some reproductive parameters in transition dairy cows under heat stress condition.

The transition period for dairy cows is stressful, and if this occurs during heat stress conditions, it will become more challenging for them. This study aimed to evaluate the effect of sustained-release bolus (Each bolus consisted of a mixture of mineral salts including copper sulfate (8 g), sodium selenite (0.17 g), manganese sulfate (3.

Effect of sustained release bolus oral administration on body condition change, blood parameters, and uterine health in primiparous cows under heat stress.

The transition period is very stressful for primiparous cows due to their first calving experience and will be more challenging if it occurs under heat stress conditions. Heat stress reduces the feed intake of dairy cows. Therefore, it reduces the consumption of minerals and vitamins.

A rare case of iatrogenic intracranial hypotension due to a minor CSF leakage.

Intracranial hypotension (IH) represents a rare complication, mainly following cerebrospinal fluid (CSF) leakage at the thoracic or cervicothoracic junction level. Iatrogenic IH may be expected secondary to the previous surgery or other procedures invading the patient's dura. Magnetic resonance imaging (MRI), computerized tomography (CT) scan images, CT cisternography, and magnetic resonance cerebrospinal fluid flow (MR CSF) remains the modality of choice to establish the diagnosis.

A review on the role of ZEB1-AS1 in human disorders.

ZEB1 Antisense RNA 1 (ZEB1-AS1) is a type of RNA characterized as long non-coding RNA (lncRNA). This lncRNA has important regulatory roles on its related gene, Zinc Finger E-Box Binding Homeobox 1 (ZEB1). In addition, role of ZEB1-AS1 has been approved in diverse malignancies such as colorectal cancer, breast cancer, glioma, hepatocellular carcinoma and gastric cancer.

Abnormal expression of MAPK14-related lncRNAs in the peripheral blood of patients with multiple sclerosis.

Introduction: Contribution of MAPK14 in the pathogenesis of multiple sclerosis (MS) has been proposed by several studies. Long non-coding RNA (lncRNA) have been suggested to be functionally linked with Mitogen-activated protein kinase 14 (MAPK14).

Methods: Expression levels of and its associated lncRNAs were measured in the circulation of MS patients compared with control subjects.

Complete Loss of Myelin protein zero (MPZ) in a patient with a late onset Charcot-Marie-Tooth (CMT).

Charcot-Marie-Tooth (CMT) comprises a group of hereditary neuropathies with clinical, epidemiological, and molecular heterogeneity in which variants in more than 80 different genes have been reported. One of the important genes which cause 5% of all CMT cases is Myelin protein zero (P0, MPZ). Variants in this gene have been reported in association with different forms of CMT including classical CMT1, severe DSS (CMT3B), DI-CMT, CMT2I and CMT2J with autosomal dominant (AD) inheritance.

The significance of N6-methyladenosine-modified non-coding RNAs in different disorders.

N6-methyladenosine (m6A) is the most widespread endogenous modification affecting the expression of eukaryotic mRNA transcripts. Recent studies have shown that the m6A marks within non-coding RNAs can affect their functions and expression in a manner similar to that of mRNA-coding genes. Since non-coding RNAs are involved in the pathophysiology of several disorders, identification of the role of m6A marks in the regulation of expression of non-coding RNAs can open a new era for identifying underlying mechanisms of several disorders and designing novel therapeutic modalities for a variety of disorders, particularly cancers.

Interactions between non-coding RNAs and HIF-1α in the context of cancer.

Hypoxia-inducible factor 1α (HIF-1α) is a subunit of the HIF-1 transcription factor which is encoded by the HIF1A gene. This transcription factor is the main modulator of the cell response to hypoxia. Hypoxia-induced up-regulation of HIF-1α is involved in the pathogenesis of cancer.

Gut Microbiota Modification via Glucagon-like Peptide-1 with Beneficial Neuroprotective Effects.

: In recent decades, it has been shown that the association between intestinal bacterial imbalance (dysbiosis) and various diseases such as type 2 diabetes can play a role in the development of Alzheimer's and Parkinson's diseases. In this study, the beneficial effects of intestinal microbiota glucagon-like peptide 1 (GLP-1) in cognitive disorders were investigated. : PubMed-Medline, Web of Science, and Scopus were searched to identify experimental studies based on the bacterial strains along with GLP-1 1 expression in preventing or reducing cognitive impairment.

A review on the role of mir-16-5p in the carcinogenesis.

miR-16-5p is microRNA with important roles in the development of diverse malignancies including neuroblastoma, osteosarcoma, hepatocellular carcinoma, cervical cancer, breast cancer, brain tumors, gastrointestinal cancers, lung cancer and bladder cancer. This miRNA has 22 nucleotides. hsa-miR-16-5p is produced by MIR16-1 gene.

Emerging role of extracellular vesicles in the pathogenesis of glioblastoma.

While brain tumors are not extremely frequent, they cause high mortality due to lack of appropriate treatment and late detection. Glioblastoma is the most frequent type of primary brain tumor. This malignant tumor has a highly aggressive behavior.

A review on the role of MCM3AP-AS1 in the carcinogenesis and tumor progression.

Minichromosome Maintenance Complex Component 3 Associated Protein Antisense 1 (MCM3AP-AS1) is an RNA gene located on 21q22.3. The sense transcript from this locus has dual roles in the pathogenesis of solid tumors and hematological malignancies.

A review on the role of DANCR in the carcinogenesis.

DANCR is an RNA gene located on chr4. This gene has several splice variants. Up-regulation of DANCR has been reported in many types of cancers.

DLX6-AS1: A Long Non-coding RNA With Oncogenic Features.

Long non-coding RNAs (lncRNAs) are a heterogeneous group of ncRNAs with characteristic size of more than 200 nucleotides. An increasing number of lncRNAs have been found to be dysregulated in many human diseases particularly cancer. However, their role in carcinogenesis is not precisely understood.

Comparison of microscopic and endoscopic resection of third-ventricular colloid cysts: A systematic review and meta-analysis.

Background And Aim: Colloid cysts are uncommon benign lesions. There is a lack of consensus regarding the preferred surgical strategy for colloid cyst resection; the technique with the optimal rates of remission, recurrence, mortality, and complications is debatable.

Materials And Methods: To determine surgical outcomes, we performed a systematic review of the published literature on Colloid cysts.

A Review on the Role of miR-1246 in the Pathoetiology of Different Cancers.

miR-1246 is a microRNA firstly recognized through application of a high throughput sequencing technique in human embryonic stem cells. Subsequent studies have shown the role of this microRNA in the carcinogenesis. miR-1246 has been found to exert oncogenic roles in colorectal, breast, renal, oral, laryngeal, pancreatic and ovarian cancers as well as melanoma and glioma.

A Review on the Role of miR-1290 in Cell Proliferation, Apoptosis and Invasion.

MicroRNAs (miRNAs) have been shown to affect expression of several genes contributing in important biological processes. miR-1290 a member of this family with crucial roles in the carcinogenesis. This miRNA is transcribed from gene on chromosome 1p36.

CSF rhinorrhea after nasopharyngeal swab testing for COVID-19: A case report and review of literature.

Background: There are more than 206 million confirmed cases of Covid-19 infection globally. Nasopharyngeal swab testing is one of the widely used diagnostic methods for the initial diagnosis of such cases. With the growing diagnostic testing capacity, it is expected to observe an increased number of adverse events due to nasopharyngeal testing.

An isolated cavernous malformation of the sixth cranial nerve: A case report and review of literature.

Background: Isolated cavernous malformation (CM) of the abducens nerve has not been reported in the literature. Herein, the authors address the clinical importance of these lesions and review the reported cases of CM from 2014 to 2020.

Case Description: A 21-year-old man presented with binocular diplopia and headache from 2 months before his admission.

Unusual presentation of the germinoma: A 26-year-old female.

Background: Germinoma is a rare lesion found commonly in the pineal and suprasellar regions of the brain. Clinical presentation mainly involves the location and size of the tumor and the patient age. Endocrine abnormalities are the most common symptom.

MicroRNAs as Biomarkers for Early Diagnosis, Prognosis, and Therapeutic Targeting of Ovarian Cancer.

Ovarian cancer is the major cause of gynecologic cancer-related mortality. Regardless of outstanding advances, which have been made for improving the prognosis, diagnosis, and treatment of ovarian cancer, the majority of the patients will die of the disease. Late-stage diagnosis and the occurrence of recurrent cancer after treatment are the most important causes of the high mortality rate observed in ovarian cancer patients.

Expression Analysis of Genes in Migraine.

Migraine is a complex neurological condition affecting a large proportion of persons. Dysregulation of several immune-related transcripts has been noted in migraineurs suggesting an immune-based background for this condition. We measured expression levels () genes in the venous blood of migraineurs compared with controls.

The impact of non-coding RNAs on macrophage polarization.

Macrophage polarization is a process through which macrophages attain unique functional features as a response to certain stimuli from their niche. Lipopolysaccharide and Th1 cytokines induce generation of M1 macrophages. On the other hand, IL-4, IL-13, IL-10, IL-33, and TGF-β induce polarization of macrophages towards M2 phenotype.