basidiomycete – mycolab.ai

Mycoremediation of Flotation Tailings with Agaricus bisporus

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Researchers investigated whether common button mushrooms (Agaricus bisporus) can help clean up polluted industrial waste from copper mining. They grew mushrooms on compost mixed with contaminated flotation tailings at different concentrations and measured which elements the mushrooms accumulated. The mushrooms successfully absorbed certain metals and elements, suggesting they could be useful for environmental cleanup, though more testing is needed before using them in real industrial applications.

The Role of Nitric Oxide in the Growth and Development of Schizophyllum commune Under Anaerobic Conditions

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This research shows that nitric oxide (NO) acts like a chemical messenger that helps mushroom fungi grow and reproduce when oxygen is scarce. Scientists studied a fungus found deep below the ocean floor and discovered that NO helps the fungus extend its root-like structures, germinate spores, and even initiate the formation of fruiting bodies (the mushroom stage). When they blocked NO with chemicals, growth slowed down, but when they added extra NO, growth accelerated. This discovery could help us understand how fungi survive in extreme environments with little oxygen.

Traumatic implantation keratitis caused by Schizophyllum commune in Central India

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This report describes two patients in India who developed serious fungal eye infections (keratitis) after corneal injuries. The infection was caused by Schizophyllum commune, a mushroom-like fungus found on decaying wood. Despite aggressive treatment with antifungal medications and surgery, both patients lost vision in their affected eyes. The case highlights how difficult it is to identify and treat this rare fungus.

First human case of Eidernor doerrieniae colonization in a peritoneal dialysis catheter: A warning from silent contamination

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A 52-year-old dialysis patient noticed brownish particles inside his peritoneal dialysis catheter. Doctors identified a rare fungus called Eidernor doerrieniae using DNA sequencing, which had never been found in humans before. The catheter was removed and the patient received antifungal medications that successfully eliminated the infection without causing serious complications.

Is Cryptococcus neoformans a pleomorphic fungus?

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Researchers have discovered that Cryptococcus neoformans, a dangerous fungus that causes serious infections, is actually much more shape-shifting than previously thought. Instead of existing as just one simple budding yeast form, the fungus can transform into several different cell types including large ‘titan cells’ and small ‘seed cells,’ each with different characteristics that help it survive and spread in the body. These different forms have distinct genetic programs and can evade the immune system in different ways, making the infection harder to treat. This discovery fundamentally changes how scientists understand this pathogen and could lead to new treatment strategies.

Genetic variation among progeny shapes symbiosis in a basidiomycete with poplar

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This research examines how different genetic variations within a single fungal species affect its ability to form beneficial partnerships with poplar tree roots. Scientists studied 40 genetically distinct fungal strains derived from the same parent and found that they varied greatly in their success at colonizing tree roots, ranging from complete failure to excellent colonization. By analyzing the genes and gene expression of these strains, the team identified specific genetic regions that influence symbiosis formation and discovered that genetic diversity within this fungal species plays an important role in how effectively forest ecosystems function.

Timely diagnosis and management of Quambalaria cyanescens-induced peritoneal dialysis peritonitis: A rare case highlighting the role of galactomannan testing

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A 53-year-old man on peritoneal dialysis developed a rare fungal infection caused by Quambalaria cyanescens. Doctors used a special blood test (galactomannan testing) to quickly identify it as a fungal infection rather than a bacterial one, leading to timely removal of his dialysis catheter on day 5. After treatment with antifungal medications, he recovered completely with no relapses over two years of follow-up. This case shows the importance of proper hygiene during dialysis and using advanced diagnostic tools for rare infections.

Potential of traditional Chinese medicine in gastrointestinal disorders: Hericium erinaceus in chronic atrophic gastritis

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Lion’s Mane mushroom (Hericium erinaceus) shows promise for treating chronic stomach inflammation and preventing gastric cancer. Studies indicate it can reduce stomach pain, improve endoscopic findings, and fight harmful bacteria like H. pylori. Its active compounds work by reducing inflammation, oxidative stress, and promoting cancer cell death, offering a natural complement to conventional treatments.

Schizophyllum commune infection following chimeric antigen receptor T-cell therapy in a patient with lymphoma

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A 71-year-old woman receiving CAR T-cell therapy for lymphoma developed a rare fungal lung infection caused by Schizophyllum commune six months after treatment. The infection presented similarly to other fungal diseases affecting the lungs and was diagnosed through bronchoscopy and fungal culture despite negative blood antibody tests. Standard antifungal medication (voriconazole) taken by mouth for four months completely resolved the infection, highlighting the need to consider rare fungi in patients receiving advanced cancer immunotherapies.

First human case of Eidernor doerrieniae colonization in a peritoneal dialysis catheter: A warning from silent contamination

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A 52-year-old man on peritoneal dialysis noticed brownish particles in his dialysis catheter. Doctors identified the particles as a rare fungus called Eidernor doerrieniae, which had never been found in humans before. Although the patient had no symptoms, doctors immediately removed the catheter and treated him with antifungal medications, which successfully cured the infection. This case shows why patients and doctors should take visible particles in dialysis catheters seriously, even when there are no obvious signs of infection.

Research Keyword: basidiomycete