207 results match your criteria: "Dr. B.R. Ambedkar Institute Rotary Cancer Hospital[Affiliation]"

Introduction: Parkinson's disease (PD) is primarily driven by the protein Alpha Synuclein (A-Syn) accumulation. Synphilin-1 protein, encoded by the SNCAIP gene, which co-localizes with A-Syn is a known risk factor for PD. Retinitis pigmentosa (RP), is a cluster of retinal degenerative disorders, and Cyclic Nucleotide Gated channel subunit Alpha 1 (CNGA1) is one of the initial genes associated with RP.

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Gout is a chronic inflammatory condition characterized by elevated uric acid levels in the blood, which can precipitate acute gout attacks in individuals with genetic susceptibility, existing medical conditions, and dietary influences. Genetic predispositions, comorbid medical conditions, nutritional choices, and environmental factors increasingly recognize the multifactorial etiology of the disease. Recent research has highlighted the potential of phytochemicals, particularly flavonoids, saponins, and alkaloids, to manage hyperuricemia (HUA) and its associated complications.

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Article Synopsis
  • Mesenchymal stem cells (MSCs) have shown promise for treating diseases with immune disorders, such as Graft-versus-Host-Disease (GVHD), and their effectiveness depends on how they behave after administration.
  • The study involved deriving human MSCs from bone marrow and Wharton's Jelly, preconditioning them in low-oxygen environments, and assessing their impact on immune responses, particularly looking at T cell behavior and macrophage polarization.
  • Results indicated that MSCs preconditioned through hypoxia and apoptosis (especially those from Wharton's Jelly) had superior immune-modulating abilities, improving Treg differentiation and shifting macrophages toward a more anti-inflammatory state, suggesting a novel approach for treating aGVHD.
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Induction of Apoptotic Signaling Pathways by 3' methyl ATP in Different Malignant Cells: in vitro Study.

Asian Pac J Cancer Prev

August 2024

Preventive Oncology, Dr. B.R. Ambedkar Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India.

Extracellular ATP is a dynamic signaling molecule that modulates myriad of cellular functions through P2 purinergic receptors activation and is cytotoxic to a variety of cells at high concentration. But the mechanism of this extracellular ATP/ATP analogs- elicited cytotoxicity is not fully understood. In this study we aim to investigate whether there is differential sensitivity towards induction of apoptosis by ATP analogs (2'-Me ATP and 3'-Me ATP) and its effect on receptor mediated or extrinsic and mitochondria mediated or intrinsic apoptotic signaling pathways.

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Calcified Primary Signet Ring Cell Carcinoma of the Colon with Metastases.

Radiol Imaging Cancer

July 2024

From the Departments of Radiodiagnosis and Interventional Radiology (S.G., A.G.) and Pathology (R.Y.), All India Institute of Medical Sciences, New Delhi, India; and Department of Radiology, Dr. B. R. Ambedkar Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, Room No. 160, New Delhi 110029, India (K.R., M.K.).

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Therapeutic and pharmacological efficacy of plant-derived bioactive compounds in targeting breast cancer.

Am J Transl Res

May 2024

Integrated Translational Molecular Biology Unit (ITMBU), Department of Rog Nidan evam Vikriti Vigyan (Pathology), All India Institute of Ayurveda New Delhi-110076, India.

Breast cancer (BC) ranks number one among cancers affecting women globally. Serious concerns include delayed diagnosis, poor prognosis, and adverse side effects of conventional treatment, leading to residual morbidity. Therefore, an alternative treatment approach that is safe and effective has become the need of the hour.

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Therapeutic implications of signaling pathways and tumor microenvironment interactions in esophageal cancer.

Biomed Pharmacother

July 2024

Department of Human Genetics-Precision Medicine in Diabetes, Obesity and Cancer Program, Sidra Medicine, Doha 26999, Qatar. Electronic address:

Esophageal cancer (EC) is significantly influenced by the tumor microenvironment (TME) and altered signaling pathways. Downregulating these pathways in EC is essential for suppressing tumor development, preventing metastasis, and enhancing therapeutic outcomes. This approach can increase tumor sensitivity to treatments, enhance patient outcomes, and inhibit cancer cell proliferation and spread.

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Background Cardiopulmonary resuscitation (CPR) is a skill-oriented training programme required to be practised and updated periodically by every healthcare provider. Methods In an open-label randomized controlled trial, 81 fourth-year BSc Nursing students were randomized to experimental (n=41) and control (n=40) groups using a computer-generated table. The learning resource material was shared through a mobile-app with the experimental group (EG) and the control group (CG) received the internet link for retrieving the learning resource material, 4 days before a 1-day training programme.

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Calvarial Epithelioid Hemangioendothelioma Mimicking Osteosarcoma.

Radiol Imaging Cancer

March 2024

From the Department of Radiodiagnosis and Interventional Radiology, All India Institute of Medical Sciences, New Delhi, India (Y.S., A.G.); Department of Pathology, All India Institute of Medical Sciences, New Delhi, India (A.R.M.); and Department of Radiology, All India Institute of Medical Sciences, Dr. B. R. Ambedkar Institute Rotary Cancer Hospital, Rm No. 160D, Ansari Nagar, New Delhi 110029, India (K.R.).

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Introduction: Complete diagnosis of acute myeloid leukemia (AML) requires knowledge of clinical information combined with morphologic evaluation, immunophenotyping, karyotyping, and molecular genetic testing. The study intends to evaluate the demographic profile, clinical workup, and investigation, including flow cytometric immunophenotyping, in adult and pediatric age groups of AML.

Materials And Methods: This is a retrospective study of AML patients treated between January 2017 and December 2021.

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Management of cancer cachexia towards optimizing care delivery and patient outcomes.

Asia Pac J Oncol Nurs

November 2023

Department of Radiation Oncology, Dr. B R Ambedkar Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, Delhi, India.

Cancer cachexia is a complex syndrome characterized by progressive weight loss, muscle mass depletion, and systemic inflammation, profoundly affecting the well-being and treatment outcomes of cancer patients. Effective management of cancer cachexia demands a coordinated, multifaceted approach involving various healthcare disciplines and operational strategies. Streamlining care processes is crucial to ensure timely interventions and support, reducing delays in diagnosis and treatment initiation.

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The study aims to investigate the patient-reported cognitive deficits and objective neuropsychological functions in younger adult (YA) sarcoma patients (16-40 years of age). Ninety patients and 30 age-matched healthy controls from a single tertiary healthcare hospital, were recruited into four groups: Pre-chemotherapy (Pre Cx), During chemotherapy (During Cx), Post-chemotherapy (Post Cx) and Controls. Neurocognitive functions were assessed subjectively using FACT-Cog v3 questionnaire; objectively using ACE-III and neuropsychological tests (NPT).

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Medical science, technology and digital health - Need for holistic integration.

Indian J Anaesth

October 2023

Editor-in-Chief, Indian Journal of Anaesthesia, MD, DNB, FICCM, FICA, PGCCHM, MNAMS, CCEPC, FIMSA, Fellowship in Palliative Medicine, Fellowship in Clinical Research Methodology and Evidence-Based Medicine, Professor, Department of Onco-Anaesthesia and Palliative Medicine, Dr B.R. Ambedkar Institute Rotary Cancer Hospital and National Cancer Institute, All India Institute of Medical Sciences, New Delhi, India.

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Background Community-based palliative care offers a solution to ensure continuity of treatment for patients with life illnesses or life-threatening conditions. Hence, to advocate for community-based palliative care services, it is imperative to generate evidence for palliative care needs in the community. This study aimed to assess the need for and awareness of palliative care in rural Haryana, North India.

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Mortality in Two Waves of COVID-19: A Comparative Analysis of a Tertiary Care Hospital in India.

Cureus

September 2023

Onco-Anesthesiology and Palliative Medicine, Dr. B. R. Ambedkar Institute Rotary Cancer Hospital, All India Institute of Medical Sciences (AIIMS), New Delhi, IND.

Background COVID-19 has spread as two distinct surges of cases in many countries. Several countries have reported differences in disease severity and mortality in the two waves. Objective Compare the in-hospital mortality in the two COVID-19 waves at a tertiary care hospital in India.

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Background: ASHAs (Accredited Social Health Activist)role is evolving beyond maternal and child health workers. They are engaged in NCD (Non-communicable Diseases)control activities. This study investigated their preparedness for this new task.

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Development and Validation of Total Pain Scale for Evaluation of Total Pain in Cancer Patients.

Indian J Palliat Care

July 2023

Department of Oncoanaesthesia and Palliative Medicine, DR. B.R. Ambedkar Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India.

Objectives: Cancer pain has all the components of total pain such as physical, social, psychological, and spiritual. These components contribute to the overall pain experience in cancer patients. Many instruments have been developed till date to assess the effect of pain in cancer patients but none of the instruments include all components of total pain.

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The presence of lung metastases in patients with primary malignancies is an important criterion for treatment management and prognostication. Computed tomography (CT) of the chest is the preferred method to detect lung metastasis. However, CT has limited efficacy in differentiating metastatic nodules from benign nodules (e.

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Background: Acute lymphoblastic leukemia (ALL) is the most common pediatric hematological malignancy, with ETV6::RUNX1 being the most prevalent translocation whose exact pathogenesis remains unclear. IGF2BP1 (Insulin-like Growth Factor 2 Binding Protein 1) is an oncofetal RNA binding protein seen to be specifically overexpressed in ETV6::RUNX1 positive B-ALL. In this study, we have studied the mechanistic role of IGF2BP1 in leukemogenesis and its synergism with the ETV6::RUNX1 fusion protein.

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Objective: The objective was to assess qualitative interpretability and quantitative precision and reproducibility of intravoxel incoherent motion ( IVIM) parametric images evaluated using novel IVIM analysis methods for diagnostic accuracy.

Methods: Intravoxel incoherent motion datasets of 55 patients (male/female = 41:14; age = 17.8 ± 5.

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Article Synopsis
  • Mesenchymal Stromal/Stem Cells (MSCs) are versatile cells with strong immune modulation and regenerative abilities, making them promising candidates for treating autoimmune diseases like Graft-versus-Host-Disease (GvHD).
  • MSCs can release immunosuppressive substances, suppress T-cell activity, and promote regulatory T-cells, which helps alleviate GvHD symptoms such as skin and gut damage.
  • Despite early positive results from clinical trials, outcomes have varied, indicating the need for more research to determine their effectiveness, safety, and appropriate dosing in GvHD treatment.
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About 95% of cervical cancers worldwide are caused by human papillomavirus (HPV). Cervical cancer is preventable and curable if it is detected and treated early. We reviewed the latest national cervical cancer indicators, and barriers to HPV vaccination and cervical cancer screening in 21 Asian National Cancer Centers Alliance (ANCCA) member countries.

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Breast cancer: miRNAs monitoring chemoresistance and systemic therapy.

Front Oncol

June 2023

Integrated translational Molecular Biology laboratory, Department of Rog Nidan and Vikriti vigyan (Pathology), All India Institute of Ayurveda (AIIA), New Delhi, India.

With a high mortality rate that accounts for millions of cancer-related deaths each year, breast cancer is the second most common malignancy in women. Chemotherapy has significant potential in the prevention and spreading of breast cancer; however, drug resistance often hinders therapy in breast cancer patients. The identification and the use of novel molecular biomarkers, which can predict response to chemotherapy, might lead to tailoring breast cancer treatment.

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Regulated cell division is one of the fundamental phenomena which is the basis of all life on earth. Even a single base pair mutation in DNA leads to the production of the dysregulated protein that can have catastrophic consequences. Cell division is tightly controlled and orchestrated by proteins called cyclins and cyclin-dependent kinase (CDKs), which serve as licensing factors during different phases of cell division.

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In spite of the higher nosocomial and community-acquired infections caused by Staphylococcus aureus, emerging drug resistance is a leading cause of increased mortality and morbidity associated with the overuse of antimicrobials. It is an emergent need to find out new molecules to combat such infections. In the present study, we analyzed the antibacterial effect of pimozide (PMZ) against gram-positive and gram-negative bacterial strains, including methicillin-sensitive (MSSA) and methicillin-resistant (MRSA) S.

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