neurodegenerative disorders – Page 2

Oxidative Stress in Spinocerebellar Ataxia Type 3 and Its Attenuation by Herbal Remedies in Traditional Chinese Medicine: A Systematic Review

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Spinocerebellar ataxia type 3 is a serious brain disease that causes movement problems and gets worse over time. Current medications help but often have unpleasant side effects. This review examined fifteen traditional Chinese herbal remedies that show promise in protecting nerve cells from damage caused by oxidative stress, a harmful chemical process in the body. These herbs work through multiple protective mechanisms and may eventually be tested in patients.

Selenoproteins in Health

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Selenium is an essential nutrient that your body needs for healthy immune function, protection against oxidative stress, and proper thyroid function. While you can get selenium from foods like grains, vegetables, nuts, and animal products, the amount available depends on soil selenium levels in the regions where food is grown. Organic forms of selenium from food sources are more effective and safer than inorganic supplements, providing better protection against diseases like cancer, diabetes, and cardiovascular conditions.

Optimization of Ultrasonic Extraction to Obtain Erinacine A and Polyphenols with Antioxidant Activity from the Fungal Biomass of Hericium erinaceus

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Researchers developed an efficient ultrasonic extraction method to obtain beneficial compounds from the lion’s mane mushroom (Hericium erinaceus), particularly a substance called erinacine A and antioxidants. The optimized process uses 80% ethanol and takes 45 minutes, producing extracts rich in antioxidants that can protect cells from damage. These extracts showed promise in protecting brain cells and could potentially help prevent or treat neurodegenerative diseases like Alzheimer’s disease.

Innovative applications and therapeutic potential of oilseeds and their by-products: An eco-friendly and sustainable approach

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This review explains how leftover materials from oilseed processing, which are usually discarded as waste, contain valuable nutrients and healing compounds. These by-products can be used to make healthier foods like bread, burgers, and drinks, or turned into supplements and medicines. By using these materials instead of wasting them, we can reduce environmental problems, provide better nutrition, and create sustainable food products that help prevent diseases like diabetes and heart problems.

Impact of a Formulation Containing Chaga Extract, Coenzyme Q10, and Alpha-Lipoic Acid on Mitochondrial Dysfunction and Oxidative Stress: NMR Metabolomic Insights into Cellular Energy

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A new supplement formula combining Chaga mushroom extract, Coenzyme Q10, and alpha-lipoic acid was tested on nerve cells in the laboratory. The formula increased the cells’ energy production and protected them from harmful oxidative stress. This could potentially help people with conditions like fibromyalgia and neurodegenerative diseases that involve mitochondrial dysfunction.

Application of Medicinal Mushrooms for the Treatment of Peripheral Nerve Injury: A Systematic Review

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This review examined whether medicinal mushrooms can help repair nerve injuries that often cause pain and disability. Researchers found that four types of mushrooms—particularly Lion’s Mane (Hericium erinaceus)—contain natural compounds that promote nerve healing and regeneration. These mushrooms appear to work by activating specific cellular pathways that help nerve cells survive and regrow. While animal studies show promising results, human clinical trials are needed before these mushroom-based treatments can be recommended for nerve injury patients.

Primary cilia in the mature brain: emerging roles in Alzheimer’s disease pathogenesis

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Primary cilia are small hair-like structures on brain cells that act like sensory antennas, helping regulate memory and thinking ability. In Alzheimer’s disease, these structures become abnormally shaped and function poorly, contributing to memory loss and cognitive decline. The shape and function of primary cilia change as the brain ages and when amyloid plaques develop, suggesting they could be targeted with new treatments to slow Alzheimer’s progression.

Evaluating the antioxidant, anti-inflammatory, and neuroprotective potential of fruiting body and mycelium extracts from edible yellow morel (Morchella esculenta L. Pers.)

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This study examined morel mushrooms from Pakistan to see if they could help treat Alzheimer’s disease and related brain conditions. Researchers tested both the fruiting bodies and the root-like mycelia of Morchella esculenta mushrooms for their ability to fight oxidative stress, reduce inflammation, and inhibit an enzyme that breaks down acetylcholine, a brain chemical important for memory. The results showed that morel extracts, especially from fruiting bodies collected in certain regions, worked as well as or better than conventional medications, suggesting these common edible mushrooms could be developed into treatments for neurodegenerative diseases.

Identification of potential neuroprotective compound from Ganoderma lucidum extract targeting microtubule affinity regulation kinase 4 involved in Alzheimer’s disease through molecular dynamics simulation and MMGBSA

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Researchers used computer simulations to test five compounds from Reishi mushrooms against Alzheimer’s disease. They found that two compounds, ganoderic acid A and ganoderenic acid B, showed strong potential for blocking a harmful protein involved in the disease. These findings suggest Reishi mushrooms could be a source for new Alzheimer’s treatments, though further laboratory testing is needed.

Disease: neurodegenerative disorders