5,206 results match your criteria: "Institute for Medical Sciences[Affiliation]"

Our study used functional magnetic resonance imaging and fractal functional connectivity (FC) methods to analyze the brain networks of Autism Spectrum Disorder (ASD) and typically developing participants using data available on ABIDE databases. Blood-Oxygen-Level-Dependent time series were extracted from 236 regions of interest of cortical, subcortical, and cerebellar regions using Gordon's, Harvard Oxford, and Diedrichsen atlases respectively. We computed the fractal FC matrices which resulted in 27,730 features, ranked using XGBoost feature ranking.

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Genetic screening for Huntington disease phenocopies in Sweden: A tertiary center case series focused on short tandem repeat (STR) disorders.

J Neurol Sci

August 2023

Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden; Department of Neurology, Karolinska University Hospital, Stockholm, Sweden. Electronic address:

Article Synopsis
  • - The study aimed to screen for Huntington disease phenocopies in a Swedish group of 73 DNA samples that tested negative for Huntington's disease.
  • - Genetic analyses revealed two patients with spinocerebellar ataxia type 17 and one with an inherited prion disease, along with two cases of myoclonic dystonia and benign hereditary chorea, while no cases of other specific disorders were found.
  • - The findings support previous research and indicate that there may be undiscovered genes contributing to the development of Huntington disease-like symptoms.
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Asthma is a chronic airway inflammatory disease listed as one of the top global health problems. BÂN is a well-known medicinal plant in Vietnam with its anti-oxidant, anti-microbial, anti-inflammatory potential, and gastro-protective properties. However, there is no study about extract (PVE) on asthma disease.

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Purpose Of Review: Our knowledge of the genetic architecture underlying Parkinson's disease has vastly improved in the past quarter century. About 5-10% of all patients suffer from a monogenic form of Parkinson's disease.

Recent Findings: Mutations in autosomal dominant genes (e.

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Autologous blood transfusion is known to have advantages over allogeneic transfusion. The COVID-19 pandemic intensified the already existing shortage of allogeneic blood supply. We carried out a study during this period with the aim to elicit the effects of autologous blood collection and transfusion, to compare the peri-operative outcomes of autologous and allogeneic transfusion practices and also to assess the influence of the autologous transfusion programme in the Blood Centre inventory.

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A critique of the policy discourse on primary health care under the Aardram mission of Kerala.

Health Policy Plan

September 2023

International Institute for Global Health, United Nations University, Kuala Lampur 56000, Malaysia.

In 2017, the State of Kerala in India, launched the 'Aardram' mission for health. One of the aims of the mission was to enhance the primary health care (PHC) provisioning in the state through the family health centre (FHC) initiative. This was envisaged through a comprehensive PHC approach that prioritized preventive, promotive, curative, rehabilitative and palliative services, and social determinants of health.

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Purpose: Very few reports elaborate on the changes in P wave following superior septal approach to the mitral valve. We aimed to describe the changes in the P wave axis and other electrocardiographic changes following this approach among patients preoperatively in sinus rhythm.

Methods: We did a retrospective review of medical records among all our patients undergoing superior septal approach for mitral valve surgery from September 2014 to September 2019.

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Renal fibrosis is a common pathological feature of chronic kidney disease (CKD) with various etiologies, which seriously affects the structure and function of the kidney. Pregnane X receptor (PXR) is a member of the nuclear receptor superfamily and plays a critical role in regulating the genes related to xenobiotic and endobiotic metabolism in mammals. Previous studies show that PXR is expressed in the kidney and has protective effect against acute kidney injury (AKI).

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Objectives: Congenital heart disease (CHD) is now a leading contributor of infant and neonatal mortality in many low/middle-income countries including India. We established a prospective neonatal heart disease registry in Kerala to understand presentation of CHD, proportion of newborns with critical defects who receive timely intervention, outcomes at 1 month, predictors of mortality and barriers to timely management.

Methods: The congenital heart disease registry for newborns (≤28 days) in Kerala (CHRONIK) was a prospective hospital-based registry involving 47 hospitals from 1 June 2018 to 31 May 2019.

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In traumatic brain injury (TBI) patients, a complex cascade of inflammatory responses are frequently observed following trauma. Numerous dietary agents have long been found to have potential in modulating inflammatory responses. This pilot study, designed an enteral formula with low inflammatory properties based on the dietary inflammatory index (DII®) and evaluated its effect on inflammatory and metabolic factors in critically ill TBI patients.

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Article Synopsis
  • The study investigates the role of nuclear hormone receptors (NHRs) in chronic myeloid leukemia (CML), highlighting differences in expression between imatinib-sensitive and resistant cell lines.
  • Retinoid-X-receptor alpha (RXRA) was found to be downregulated in resistant CML cell lines, and its activation through ligands improved the cells' sensitivity to imatinib, reducing cell viability and leukemia burden.
  • The research suggests that combining imatinib with RXRA ligands could provide a new treatment approach for CML patients who do not respond well to standard therapy.
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The impact of e-cigarette exposure on different organ systems: A review of recent evidence and future perspectives.

J Hazard Mater

September 2023

National Heart and Lung Institute, Imperial College London, Sir Alexander Fleming Building, London SW7 2AZ, UK. Electronic address:

The use of electronic cigarettes (e-cigs) is rapidly increasing worldwide and is promoted as a smoking cessation tool. The impact of traditional cigs on human health has been well-defined in both animal and human studies. In contrast, little is known about the adverse effects of e-cigs exposure on human health.

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Background And Aim: Nursing reports are necessary for clinical communication and provide an accurate reflection of nursing assessments, care provided, changes in clinical status, and patient-related information to support the multidisciplinary team to provide individualized care. Nurses always face challenges in recording and documenting nursing reports. Speech recognition systems (SRS), as one of the documentation technologies, can play a potential role in recording medical reports.

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Tetralogy of Fallot with aortic stenosis is an extremely rare entity which bears some morphological similarities with the common arterial trunk. Through two illustrative cases of TOF with aortic stenosis we describe the shared anatomical peculiarities of the two anomalies with a review of the possible genetic and developmental factors responsible for the association.

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Endoplasmic reticulum stress in diabetic kidney disease: adaptation and apoptosis after three UPR pathways.

Apoptosis

August 2023

Advanced Institute for Medical Sciences, Dalian Medical University, Lvshun South Road west 9, Dalian, 116044, Liaoning, China.

Diabetes kidney disease (DKD) is one of the common chronic microvascular complications of diabetes, which has become the most important cause of modern chronic kidney disease beyond chronic glomerulonephritis. The endoplasmic reticulum is one of the largest organelles, and endoplasmic reticulum stress (ERS) is the basic mechanism of metabolic disorder in all organs and tissues. Under the stimulation of stress-induced factors, the endoplasmic reticulum, as a trophic receptor, regulates adaptive and apoptotic ERS through molecular chaperones and three unfolded protein reaction (UPR) pathways, thereby regulating diabetic renal damage.

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Correction for 'An insight into the optical properties of a sub nanosize glutathione stabilized gold cluster' by Lakshmi V. Nair , , 2016, , 11286-11291, https://doi.org/10.

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Background: The internet has become an essential part of life, and it has both beneficial and detrimental effects. There is a plethora of evidence relating to the effect of internet addiction on psychological health. There is also an unmet need to lay the foundation for the differences in usage and the effects on mental health in regard to the use of the internet for rural and urban students.

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Antiplatelet and/or anticoagulant agents (collectively known as antithrombotic agents) are used to reduce the risk of thromboembolic events in patients with conditions such as atrial fibrillation, acute coronary syndrome, recurrent stroke prevention, deep vein thrombosis, hypercoagulable states and endoprostheses. Antithrombotic-associated gastrointestinal (GI) bleeding is an increasing burden due to the growing population of advanced age with multiple comorbidities and the expanding indications for the use of antiplatelet agents and anticoagulants. GI bleeding in antithrombotic users is associated with an increase in short-term and long-term mortality.

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Article Synopsis
  • Spinal cord injury (SCI) leads to significant tissue damage and neurological issues, and the study explores the role of Pregnane X receptor (PXR) in this context.
  • Using a mouse model, researchers found that PXR expression decreases after SCI, and knocking out PXR improved motor function while reducing apoptosis, inflammation, and oxidative stress.
  • The study suggests that PXR activation hampers recovery by downregulating heme oxygenase-1 (HO-1) and inhibiting the NRF2/HO-1 pathway, showing its crucial role in motor function recovery post-SCI.
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Combined allergic rhinitis and asthma syndrome (CARAS) causes chronic respiratory inflammation in allergic individuals. Long-term exposure to particulate matter 2.5 (PM2.

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Objectives: The RV144 vaccine trial resulted in a decreased risk of HIV acquisition that was associated with a nonneutralizing antibody response. The objective of this study was to determine the impact of an additional boost to the RV144 vaccine regimen on antibody effector function and durability.

Design: RV306 was a randomized, double-blind late boosting of the RV144 prime-boost regimen in HIV-uninfected Thai adults (NCT01931358).

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Emerging field: -GlcNAcylation in ferroptosis.

Front Mol Biosci

May 2023

Advanced Institute for Medical Sciences, Dalian Medical University, Dalian, China.

In 2012, researchers proposed a non-apoptotic, iron-dependent form of cell death caused by lipid peroxidation called ferroptosis. During the past decade, a comprehensive understanding of ferroptosis has emerged. Ferroptosis is closely associated with the tumor microenvironment, cancer, immunity, aging, and tissue damage.

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Prostate cancer is the second prevalent cancer in men. While the anti-cancer effect of Hesperidin and (Aprepitant) AP on prostate cancer cells is well documented, their combined effect and their mechanism of action are not fully investigated. Therefore, this study aimed to investigate the anti-cancer effects of Hesperidin and AP alone and in combination on prostate cancer cells.

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