Search Results - "Aryal, Sameer"
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Turning up translation in fragile X syndrome
Published in Science (American Association for the Advancement of Science) (17-08-2018)“…Fragile X mental retardation protein promotes translation, contrary to its assumed function Fragile X syndrome (FXS) is the most prevalent inherited form of…”
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Fine Needle Aspiration Cytology of Pancreatoblastoma in Adult/Adolescent Patients, One With Histology Mimicking NUT Carcinoma
Published in Diagnostic cytopathology (11-10-2024)“…Pancreatoblastoma is a rare malignant neoplasm. Cytologic diagnosis is challenging due to the tumor's heterogeneity and requirement of the presence of squamoid…”
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Altered steady state and activity-dependent de novo protein expression in fragile X syndrome
Published in Nature communications (12-04-2019)“…Whether fragile X mental retardation protein (FMRP) target mRNAs and neuronal activity contributing to elevated basal neuronal protein synthesis in fragile X…”
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Cell-type-specific disruption of PERK-eIF2α signaling in dopaminergic neurons alters motor and cognitive function
Published in Molecular psychiatry (01-11-2021)“…Endoplasmic reticulum (ER) stress and the unfolded protein response (UPR) has been shown to activate the eIF2α kinase PERK to directly regulate translation…”
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Ancient Anxiety Pathways Influence Drosophila Defense Behaviors
Published in Current biology (04-04-2016)“…Anxiety helps us anticipate and assess potential danger in ambiguous situations [1–3]; however, the anxiety disorders are the most prevalent class of…”
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Deep proteomics identifies shared molecular pathway alterations in synapses of patients with schizophrenia and bipolar disorder and mouse model
Published in Cell reports (Cambridge) (30-05-2023)“…Synaptic dysfunction is implicated in the pathophysiology of schizophrenia (SCZ) and bipolar disorder (BP). We use quantitative mass spectrometry to carry out…”
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Cell-type-specific disruption of cortico-striatal circuitry drives repetitive patterns of behavior in fragile X syndrome model mice
Published in Cell reports (Cambridge) (29-08-2023)“…Individuals with fragile X syndrome (FXS) are frequently diagnosed with autism spectrum disorder (ASD), including increased risk for restricted and repetitive…”
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Open surgery of complex long segment (giant) glomus spinal arteriovenous malformation
Published in Nepal journal of neuroscience (07-04-2020)“…Spinal arteriovenous malformation occurring in the pediatric population (under 15 years) initially complain of pain as the first symptom which is often over…”
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BRD3‐NUTM1‐expressing NUT carcinoma of lung on endobronchial ultrasound‐guided transbronchial needle aspiration cytology, a diagnostic pitfall
Published in Diagnostic cytopathology (01-02-2022)“…Background Nuclear protein in testis (NUT) carcinoma (NC) is an aggressive type of poorly differentiated carcinoma with a variable degree of squamous…”
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Outcome of micro-lumbar discectomy and preventive measures to control discitis
Published in Nepal journal of neuroscience (07-04-2020)“…Objective: The purpose of the present study is to describe the rate of post-operative discitis following micro-lumbar discectomy. Methods and Materials: This…”
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Cyto‐histo correlation and false‐negative urine: Before and after the Paris system for reporting urinary cytology
Published in Diagnostic cytopathology (01-08-2022)“…Background The impact of implementing the Paris system (TPS) on the rate of discrepant cases in the negative for high‐grade urothelial carcinoma (NHGUC)…”
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Approach to native medical renal biopsy interpretation of glomerular disease
Published in Journal of Pathology of Nepal (29-09-2019)“…Diverse pathogenetic mechanisms and clinical manifestation of renal diseases may produce the same renal morphologic pattern or variety of renal morphologic…”
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Early detection of cancer in Nepal: Role of liquid biopsy
Published in Journal of Pathology of Nepal (06-09-2018)“…Cancers of the uterine cervix, breast, lung and stomach are four of the most common cancers in Nepal. Lack of knowledge and awareness about cancer, its risk…”
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Moving beyond P values: data analysis with estimation graphics
Published in Nature methods (01-07-2019)Get full text
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Role of Lumboperitoneal shunt in CSF diversion: Outcome in common indications and beyond
Published in Nepal journal of neuroscience (15-03-2022)“… Dr. Sameer Aryal1, Dr. Ramchandra Shrestha1, Dr. Alok Deo1, Dr. Gopal Raman Sharma1 1Dhirghayu Guru Hospital, Chabahil, Kathmandu Introduction: A…”
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Genetic removal of p70 S6K1 corrects coding sequence length-dependent alterations in mRNA translation in fragile X syndrome mice
Published in Proceedings of the National Academy of Sciences - PNAS (04-05-2021)“…Loss of the fragile X mental retardation protein (FMRP) causes fragile X syndrome (FXS). FMRP is widely thought to repress protein synthesis, but its…”
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Colloid cyst of third ventricle: Histopathological and ultrastructural study
Published in Journal of Pathology of Nepal (29-09-2019)“…Cysts occupying the third ventricle are rare lesions and may appear as an unusual cause of hydrocephalic crisis. A 40-year old woman with headache and one…”
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Immunohistoochemical evaluation of GATA-3, pAKT and Ki-67 in triple negative breast carcinoma
Published in Journal of Pathology of Nepal (01-09-2017)“…Background: Triple-negative breast cancers lack expression of estrogen receptor, progesterone receptor, and human epidermal growth factor receptor -2. These…”
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Comparison of motor vehicle-involved e-scooter and bicycle crashes using standardized crash typology
Published in Journal of safety research (01-06-2021)“…•We compare car-involved scooter crashes and bicycle crashes using standard typology.•Scooter-crashes and bicycle-crashes share many common features.•Most…”
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