Endophytic fungi – Page 4

Novel secondary metabolite from a new species of Hypoxylon saxatilis sp. nov. for suppressing bacterial wilt in tomato

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Scientists discovered a new type of fungus called Hypoxylon saxatilis that produces a natural compound called tetrahydrofuran. This compound effectively kills the bacteria that cause tomato plants to wilt and die. When used on tomato plants in the greenhouse, this fungal extract reduced disease severity by over 83%, offering a safer, environmentally friendly alternative to chemical pesticides for protecting crops.

The Biocontrol and Growth-Promoting Potential of Penicillium spp. and Trichoderma spp. in Sustainable Agriculture

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This review examines how two types of beneficial fungi, Penicillium and Trichoderma, can improve crop growth and protect plants from diseases without using chemical pesticides. These fungi work by colonizing plant roots, producing natural compounds that boost plant health, and fighting harmful pathogens. They are affordable, safe, and environmentally friendly alternatives for sustainable farming that can increase yields while reducing the need for synthetic fertilizers and fungicides.

The endophytic fungus Cosmosporella sp. VM-42 from Vinca minor is a source of bioactive compounds with potent activity against drug-resistant bacteria

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Scientists discovered a fungus living inside a medicinal plant called Vinca minor that produces compounds capable of killing drug-resistant bacteria like MRSA. They isolated the main active compound, nectriapyrone, and found it effectively stops the growth of these dangerous bacteria in laboratory tests. The fungus appears to be a promising source of new antibacterial drugs that could help combat the growing problem of antibiotic-resistant infections.

Antifungal effects of metabolites from Arthrinium sp. 2–65 and identification of main active ingredients

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Scientists discovered that a fungus called Arthrinium sp. 2–65, found living inside a wild plant called Thymus mongolicus, produces two special compounds that can kill the fungus responsible for grey mould disease. Grey mould is a major problem for farmers worldwide, damaging crops like tomatoes, grapes, and strawberries. These newly identified compounds were tested and showed excellent effectiveness against the disease, offering a promising natural alternative to chemical pesticides that have become less effective due to resistance and environmental concerns.

Xylem Sap Mycobiota in Grapevine Naturally Infected with Xylella fastidiosa: A Case Study: Interaction of Xylella fastidiosa with Sclerotinia sclerotiorum

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Researchers studied the fungi living inside grapevine water-conducting tissues in Mallorca, Spain, where a bacterial disease called Pierce’s disease is spreading. They found both helpful and harmful fungi living alongside the disease-causing bacteria. When they tested what happens when both the bacteria and a fungal pathogen infect grapevines together in controlled conditions, the plants became much more severely damaged than with either pathogen alone, suggesting these microorganisms work together to harm the plant.

Morphological and Phylogenetic Characterization of Endophytic Fungi Isolated from Brown Algae (Phaeophyceae) in Korea

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Researchers in Korea isolated and identified three types of fungi never before recorded in the country that live inside brown seaweed. These fungi were found in Sargassum species collected from Korean coastal areas and were identified using DNA analysis and microscopy. The discovery reveals that Korean seaweed harbors diverse fungal communities that may produce useful compounds for medicine and agriculture, highlighting the unexplored potential of marine ecosystems.

Genomic insights into the ecological versatility of Tetracladium spp

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Researchers sequenced the genomes of two fungal species called Tetracladium that live in different environments – one found in plant roots and one from freshwater. These fungi have special enzymes that allow them to break down plant cell walls and materials, enabling them to survive in multiple habitats. The study revealed these fungi can also produce compounds with potential medical properties like antifungal and antibacterial effects.

Diversity and bioprospecting activities of endophytic Fungi associated with different Egyptian medicinal plants

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Scientists studied fungi that live inside Egyptian medicinal plants and found that one type called Aspergillus terreus produces compounds with powerful healing properties. These compounds can fight harmful bacteria, reduce oxidative damage, and even kill cancer cells while being safe for normal cells. This discovery suggests that fungi living in medicinal plants could be valuable sources of new medicines, offering hope for developing new treatments for infections and cancer.

The First Report on Agarwood Formation of Aquilaria sinensis (Lour.) Spreng Induced by Fusarium equiseti

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Researchers successfully induced agarwood (a valuable medicinal resin) formation in Chinese agar trees using a fungus called Fusarium equiseti. Through careful analysis, they found the fungus triggered production of beneficial compounds like agarotetrol and aromatic sesquiterpenes within 12 months, matching quality standards for medicinal use. This breakthrough offers a sustainable alternative to harvesting rare wild agarwood, potentially helping both human health and forest conservation.

Four Unrecorded Species of Endophytic Diaporthe (Sordariomycetes) in Korea

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Researchers in Korea discovered four previously unknown species of Diaporthe fungi living inside plant tissues without causing visible damage. These fungi were identified using genetic analysis and compared to known species from around the world. The findings show that Korea has more fungal diversity than previously documented and suggest these fungi could potentially be used to develop new medicines or help control plant diseases.

Research Keyword: Endophytic fungi