Posted by admin on Oct 31, 2022 in |
A hydrogel with strongly cross-linked hydrophilic polymer chains makes up the majority of nanogels, which are essentially nanoparticles. Several hydrophilic functional groups in hydrophilic polymers enable nanogels to absorb large amounts of water. Incredibly stable, adaptable, and responsive to sensory influences, nanogels have the potential to be a safe and effective medication delivery vehicle for biological products. Peptides, hormones, DNA, vaccines, chemotherapeutic treatments, and a wide range of pharmaceutical goods can all be delivered using these devices. There are several varieties of nanogel-based drug delivery systems, varied techniques of production, processes of drug release, and commercially available formulations. The presentation emphasizes the various types of nanogel based drug delivery systems, preparation methods, drug release mechanisms, marketed preparations, and their various applications in the medical...
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Posted by admin on Oct 31, 2022 in |
Numerous therapeutic and prophylactic interventions are tried being developed and tried for COVID-19, from repurposed drugs, antivirals to immunotherapy including convalescent serum, vaccines and monoclonal antibodies to reduce the global burden of the disease. Vaccine-derived immunity develops over time and remains as the primary option for prophylaxis. Administration of neutralizing mAbs is an immediate and passive immunotherapy with the potential to reduce disease progression, hospitalizations and death. Antibody-based treatments are likely to be more effective if used during the early phase of the illness. Casarivimab together with Imdevimab, holds emergency use authorizations in several countries globally and in India. This review discusses the mechanism of action, current clinical indications, dose, use with other medications and vaccines, duration of protection, protection against variants and evidence of Casarivimab and Imdevimab monoclonal antibody cocktail therapy for mild to moderate COVID-19...
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Posted by admin on Oct 31, 2022 in |
Mesenchymal Stem Cells are multipotent adult stem cells that are found in tissues of the body, including umbilical lines, bone marrow, fat cells, etc. Mesenchymal stem cells incline to self–restore tissues, such as bone, fat cells, connective tissues, and microglia cells, which are obtained from the mesoderm layer and act as macrophages in the central nervous system. So, MSCs can be used to promote functional recovery in many neurological disorders. Neuroinflammation is a pathological feature of neurodegenerative diseases, which is also indicated to mediate neuronal damage and deteriorate the backward accumulation of Aβ in Alzheimer’s disease. The mechanism for MSC-based therapy in Alzheimer’s disease that MSCs regulate neuroinflammation by microglia activation; this will reduce pathological features such as tau hyperphosphorylation and Aβ deposits and save the spatial learning and memory deficits and their multipotentiality and secretome, based on these findings include cell therapy methods for Parkinson disease mainly focused on the ability of stem cells to differentiate into Dopaminergic neurons producing cells that will replace diseased Dopaminergic neurons. MSC-based...
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Posted by admin on Oct 31, 2022 in |
One of the most prominent issues with Down Syndrome (DS) individuals is the cognitive deficits that come with early-onset Alzheimer’s disease (AD). Numerous mechanisms are accountable for neurodegeneration and declined cognition, including impairment in neurogenesis leading to hypocellularity in the cortex, cerebellum and hippocampus, altered dendritic morphology, and altered synapses plasticity. Pharmacotherapy is typically based on stimulating the proliferation of the neuronal count. Previously it has been hypothesized that mitochondrial dysfunction followed by an increase in the levels of free radicles plays a critical role in the impairment of the CNS, which results in a loss of neuronal function and viability. And Hence, mitochondrial dysfunction can be portrayed as a major cause in the pathogenesis of neurodegenerative disorders associated with cognitive deficits. There is a rising curiosity about the potential of the natural polyphenol compounds for improving memory and learning and also the general cognitive capability and reversing the age-related declinations. The polyphenols act by directly affecting the mitochondrial dysfunction or modulating the cellular signaling pathways that regulate the...
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Posted by admin on Oct 31, 2022 in |
Diabetes Mellitus (DM) is a persistent metabolic cluster of diseases that involves erroneously excessive blood glucose levels. The polygenic disorder cluster of diseases includes Type I, Type II, Physiological state polygenic disorder (Gestational diabetes), Infant polygenic disorder (Neonatal diabetes), Maturity Onset Diabetes of the Young (MODY), and secondary causes because of endocrinopathies, steroid use and-so-on. Type I and Type II are the principal subtypes of DM, which are classically consequences of defective insulin secretion (Type I Diabetes Mellitus-TIDM) and /or action (Type II Diabetes Mellitus-TIIDM). TIDM likely gets access in kids or adolescents, whereas TIIDM impacts middle elderly and older adults who’ve extended hyperglycemia because of a bad way of life, lack of exercise, and nutritional choices. There is a vital distinction between TIDM and TIIDM, and consequently, every kind has diverse aetiologies, treatments, and medical presentations. This review article provides acquired facts regarding recently recommended guidelines for diabetes and its...
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