Publications by authors named "Jitendra K Sinha"

Background: Sleep and immune function are interconnected aspects of health that mutually impact each other in disease development and inflammatory homeostasis. Different aspects of immunology are regulated by different sleep characteristics, impacting on specific aspects of immune function including cytokine production and T-cell activity. Ongoing disruptions of sleep have been linked to heightened inflammation and are suspected in the pathogenesis and disease course of a range of life-style-related illnesses, including diabetes and neurodegenerative diseases.

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Alzheimer's disease (AD) is a progressive neurological disorder characterized by memory loss, cognitive decline, and behavioral changes. Immunotherapy aims to harness the immune system to target the underlying pathology of AD and has shown promise as a disease-modifying treatment for AD. By focusing on the underlying disease pathogenesis and encouraging the removal of abnormal protein aggregates in the brain, immunotherapy shows promise as a potential treatment for AD.

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Mitochondria are central to cellular energy production, and their dysfunction is a major contributor to oxidative stress and chronic inflammation, pivotal factors in aging, and related diseases. With aging, mitochondrial efficiency declines, leading to an increase in ROS and persistent inflammatory responses. Therapeutic interventions targeting mitochondrial health show promise in mitigating these detrimental effects.

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Diabetic encephalopathy (DE), a significant micro-complication of diabetes, manifests as neurochemical, structural, behavioral, and cognitive alterations. This condition is especially dangerous for the elderly because aging raises the risk of neurodegenerative disorders and cognitive impairment, both of which can be made worse by diabetes. Despite its severity, diagnosis of this disease is challenging, and there is a paucity of information on its pathogenesis.

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  • Cancer is a complex disease that presents ongoing challenges for medical treatment, especially brain cancers due to the central nervous system's unique structure and the blood-brain barrier.
  • The rise of precision medicine has led to a combination of neurology, oncology, and advanced technology, highlighting the potential of targeted cancer therapies.
  • Bioinspired microrobots are introduced as a novel method for drug delivery, enhancing precision in cancer treatment and representing a significant step forward in the fight against brain tumors.
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  • - Alzheimer's Disease (AD) is a serious neurodegenerative condition with significant effects on patients and healthcare systems, making early diagnosis and intervention crucial for better management.
  • - Animal models have been essential for studying the genetic factors and mechanisms of AD, alongside advancing therapeutic strategies targeting amyloid beta (Aβ) and tau pathology.
  • - Innovative technologies like RNA sequencing and new animal models are paving the way for early detection and more effective treatments, with ongoing research focusing on tackling multiple disease pathways simultaneously despite existing challenges.
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This editorial discusses the difficulties encountered in the management of cancer among the geriatric population. Although cancer research has made substantial advancements, treatments frequently fail to consider the long-lasting consequences and adverse effects on elderly people. We advocate for enhanced geriatric oncology care, embodying enhanced evaluation techniques, the incorporation of complementary therapies, and the utilisation of wearable technologies for remote surveillance.

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Lymphatic filariasis is endemic in a few states of India and is one of the most common public health concerns. () is the most common parasite that causes lymphatic filariasis in India. Microfilariae have been commonly found in the peripheral blood and body fluid, as well as demonstrated in fine needle aspirates (FNA) and bronchial cytology.

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  • Alzheimer's disease (AD) is linked to insulin signaling dysfunction, which has been discovered to play a significant role in neuron survival and cognitive function, challenging earlier assumptions about insulin's relevance in the brain.
  • Key molecules like GSK-3β, Akt, PI3K, and IRS are involved in insulin signaling, and their irregularities can lead to insulin resistance, which may contribute to the development of AD alongside oxidative stress and neuroinflammation.
  • Innovative drug delivery methods, such as oral insulin, nanoparticles, and intranasal administration, are being explored to specifically target insulin signaling as a potential treatment for AD, highlighting possible therapeutic advancements.
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Psychedelics have traditionally been used for spiritual and recreational purposes, but recent developments in psychotherapy have highlighted their potential as therapeutic agents. These compounds, which act as potent 5-hydroxytryptamine (5HT) agonists, have been recognized for their ability to enhance neural plasticity through the activation of the serotoninergic and glutamatergic systems. However, the implications of these findings for the treatment of neurodegenerative disorders, particularly dementia, have not been fully explored.

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The weaknesses of healthcare systems have been sharply revealed amid the instability of the COVID-19 pandemic and the ongoing conflicts across the borders of different countries. One thing unites these two crises that appear to be separate: the incapacity of healthcare systems to provide for the most basic human requirements in emergency situations. With an emphasis on the roles of the United Nations and the World Health Organisation, we look into the similarities between healthcare failures in COVID-19 and conflict zones in this Editorial and offer possible solutions to improve the circumstances.

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Hydrogels have immense potential in revolutionizing central nervous system (CNS) drug delivery, improving outcomes for neurological disorders. They serve as promising tools for controlled drug delivery to the CNS. Available hydrogel types include natural macromolecules (e.

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Xanthogranulomatous inflammation is a rare benign inflammatory lesion characterized by sheets of lipid-laden foamy histiocytes. It has been reported in various organs, mainly the kidney and gall bladder. Xanthogranulomatous endometritis (XGE) is sporadic, with only a few cases reported in the English medical literature.

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Epilepsy is a complex neurological disorder affecting millions worldwide, with a substantial number of patients facing drug-resistant epilepsy. This comprehensive review explores innovative therapies for epilepsy management, focusing on their principles, clinical evidence, and potential applications. Traditional antiseizure medications (ASMs) form the cornerstone of epilepsy treatment, but their limitations necessitate alternative approaches.

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  • * The HSPA1A or Hsp70 protein, which has potential connections to sleep and various health disorders, has been underexplored in research despite its significance.
  • * This paper advocates for investigating Hsp70 as a possible target for new drug development to address sleep disorders and improve outcomes for conditions like cancer and neurodegeneration, emphasizing the need for more research on its molecular mechanisms.
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Chitin is the second most abundant biopolymer consisting of -acetylglucosamine units and is primarily derived from the shells of marine crustaceans and the cell walls of organisms (such as bacteria, fungi, and algae). Being a biopolymer, its materialistic properties, such as biodegradability, and biocompatibility, make it a suitable choice for biomedical applications. Similarly, its deacetylated derivative, chitosan, exhibits similar biocompatibility and biodegradability properties, making it a suitable support material for biomedical applications.

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Major Depressive Disorder (MDD), colloquially known as depression, is a debilitating condition affecting an estimated 3.8% of the population globally, of which 5.0% are adults and 5.

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  • Glioblastoma multiforme (GBM) is a rare and aggressive brain tumor type responsible for 12-15% of brain tumors, with a dismal survival rate of only 12 to 14 months despite treatment advances.
  • * Research indicates a potential link between childhood obesity and the development of CNS tumors like GBM, with obesity rates rising to epidemic levels worldwide and impacting children's long-term health.
  • * This article reviews the molecular and genetic factors associated with obesity that could be targeted to help prevent or mitigate the development of GBM in children.
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