Medicinal – Page 59

Synergistic potential and apoptosis induction of Bunium persicum essential oil and its pure components, cuminaldehyde and γ-terpinene, in combination with fluconazole on Candida albicans isolates: in vitro and in silico evaluation

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Researchers tested a spice-derived essential oil called Bunium persicum and two of its active compounds to see if they could work better with the antifungal drug fluconazole against drug-resistant yeast infections. They found that one component called cuminaldehyde was particularly effective and worked synergistically with fluconazole, meaning the combination was more powerful than either treatment alone. These natural compounds could potentially help treat fungal infections that no longer respond to standard medications, offering a promising approach using plant-based remedies alongside conventional drugs.

Three cases of easy to be misdiagnosed tinea of vellus hair

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This case report describes three patients (ages 2-24) who had skin infections caused by a fungus called Microsporum canis that initially was misdiagnosed as eczema or other simple skin conditions. The infections involved fine vellus hair and required prolonged combined treatment with both oral and topical antifungal medications to fully resolve. The key lesson is that proper fungal testing and extended treatment similar to scalp ringworm protocols are necessary for treating these easily-missed infections.

Efficacy of PVX and PEGylated PVX as intratumoral immunotherapy

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Researchers developed an improved version of a plant virus particle called potato virus X (PVX) by coating it with polyethylene glycol (PEG) to use as a cancer treatment. When injected directly into tumors, these PVX-PEG particles stimulate the body’s immune system to attack cancer cells. The PEG coating makes the treatment more stable, longer-lasting in tumors, and less likely to be rejected by antibodies from prior exposure to plant viruses, while maintaining its cancer-fighting effectiveness.

Detection of Opportunistic Fungi from the Bronchoalveolar Lavage Specimens of Patients with Pulmonary Diseases

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Researchers examined lung fluid samples from patients with lung diseases to identify fungal infections. They found various types of fungi including Aspergillus, Penicillium, and Pneumocystis using microscopy and laboratory tests. Large numbers of fungi were present in many samples, which could interfere with medicine absorption and treatment. The study shows that quick and accurate identification of these fungi is important for treating lung infections properly.

Endophytic fungi isolated from Vietnamese nut grass (Cyperus rotundus L. Cyperaceae) – A promising solution to mitigate the prime phenomenon of antibiotic resistance

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Scientists discovered seven types of fungi living inside nut grass plants that can fight dangerous bacteria, including those resistant to current antibiotics. These fungi showed strong ability to kill drug-resistant staph bacteria and other serious pathogens. The findings suggest that these naturally-occurring fungi could be developed into new antibiotics to treat infections that currently have limited treatment options.

Sporoderm-removed ganoderma lucidum spore powder (S-GLSP) alleviates neuroinflammation injury by regulating microglial polarization through inhibition of NLRP3 inflammasome activation

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Researchers found that sporoderm-removed Ganoderma lucidum spore powder (S-GLSP) protects against Alzheimer’s disease by reducing brain inflammation. The supplement works by shifting immune cells in the brain called microglia from a harmful pro-inflammatory state to a protective anti-inflammatory state. This is accomplished by blocking the NLRP3 inflammasome, a key trigger of brain inflammation. In animal and cell studies, S-GLSP improved memory, reduced neuronal damage, and decreased harmful tau protein accumulation.

Psilocybin: Systematic review of its use in the treatment of depression

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Researchers reviewed scientific studies on psilocybin, a psychedelic compound found in certain mushrooms, as a treatment for depression. The studies showed that psilocybin significantly reduced depressive symptoms faster than standard treatments, with minimal side effects. This suggests psilocybin could be a promising new option for people with depression who haven’t benefited from traditional medications.

Chemical Content and Cytotoxic Activity on Various Cancer Cell Lines of Chaga (Inonotus obliquus) Growing on Betula pendula and Betula pubescens

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This study examined chaga mushroom, a traditional medicine used against cancer, grown on two types of birch trees. Researchers tested chaga extracts on 31 different cancer cell types and found they were moderately effective at inhibiting cancer cell growth, particularly against liver and thyroid cancers. The chaga from silver birch (B. pendula) worked slightly better than that from downy birch (B. pubescens) due to higher levels of a compound called inotodiol.

The Rising Threat of Mucormycosis: Oman’s Experience Before and During the COVID-19 Pandemic

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Mucormycosis is a serious fungal infection that became much more common in Oman during the COVID-19 pandemic. Most patients had diabetes and nearly half had COVID-19, with very high death rates. The infection primarily affects the sinuses and brain, and requires aggressive treatment with surgery and antifungal medications. This study shows doctors need better tools to detect and treat this dangerous infection, especially during health crises.

Challenges in Identifying Uncommon Clinical Isolates of Candida Species Using Conventional Phenotypic Methods: A Clinical Concern

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This study examined different methods for identifying Candida fungi in patient samples from a hospital in rural India. Researchers found that a dangerous fungus called Candida auris was being misidentified by traditional laboratory methods, while a newer automated system identified it correctly. The study also showed that many Candida infections are becoming resistant to common antifungal drugs, highlighting the need for better identification methods and careful drug selection.

Research Topic: Medicinal