Antifungal activity – Page 9

Essential Oils as an Antifungal Alternative to Control Several Species of Fungi Isolated from Musa paradisiaca: Part II

mycolabadmin

Bananas often develop fungal infections during storage that reduce their quality. Researchers tested whether essential oils from common herbs and spices like cinnamon, clove, and oregano could prevent these fungal infections. The study found that cinnamon, clove, and oregano oils effectively stopped fungal growth at higher concentrations, offering a natural alternative to chemical fungicides that could help keep bananas fresh longer without synthetic chemicals.

Comparative Antagonistic Activities of Endolichenic Fungi Isolated from the Fruticose Lichens Ramalina and Usnea

mycolabadmin

Researchers studied fungi living inside lichen plants from the Philippines to see if they could help fight crop diseases. They tested 40 different fungi against three harmful pathogens that destroy important crops. The results showed that these lichen-dwelling fungi were effective at stopping pathogen growth, with fungi from Ramalina lichens performing better than those from Usnea lichens. This discovery suggests a natural, eco-friendly way to protect crops without harsh chemicals.

Bacillus velezensis CNPMS-22 as biocontrol agent of pathogenic fungi and plant growth promoter

mycolabadmin

A bacterial strain called Bacillus velezensis CNPMS-22 shows promise as a natural pest control agent for crops. When applied to maize seeds, it reduced fungal diseases and increased plant productivity as effectively as chemical fungicides. The bacteria produces natural compounds that kill harmful fungi while also promoting plant growth, offering a safer, more environmentally friendly alternative to synthetic chemicals.

Chemical profile and bioactivity of essential oils from five Turkish thyme species against white mold fungal disease agent Sclerotinia sclerotiorum

mycolabadmin

Researchers studied five types of Turkish thyme plants to see if their essential oils could fight a harmful fungus called Sclerotinia sclerotiorum that damages crops like cucumbers and sunflowers. They found that thyme oils, especially those rich in carvacrol and thymol, were very effective at stopping fungal growth. These natural plant oils could be used as safer alternatives to chemical fungicides in farming, reducing environmental damage while controlling plant diseases.

Saponins, the Unexplored Secondary Metabolites in Plant Defense: Opportunities in Integrated Pest Management

mycolabadmin

Plants naturally produce compounds called saponins that protect them from insects, fungi, bacteria, parasitic worms, and viruses. This review explains how saponins work as natural pest managers and discusses how plants rich in saponins, such as licorice and soapbark trees, could be used to develop environmentally friendly crop protection products instead of synthetic pesticides.

Immunomodulatory activity of Pleurotus pulmonarius crude extract to human monocyte against Cryptococcus neoformans

mycolabadmin

This research shows that an extract from the Phoenix oyster mushroom (Pleurotus pulmonarius) can boost the body’s immune cells to fight dangerous fungal infections caused by Cryptococcus neoformans. When immune cells are pre-exposed to this mushroom extract and then encounter the fungus, they become more effective at killing it through increased production of immune-signaling molecules and reactive oxygen species. This natural supplement approach offers a promising alternative to traditional antifungal drugs, which often have significant side effects and can lead to drug resistance.

Biocontrol Potential of a Mango-Derived Weissella paramesenteroides and Its Application in Managing Strawberry Postharvest Disease

mycolabadmin

Researchers discovered a beneficial bacterium called Weissella paramesenteroides that naturally lives on mango fruit and can protect strawberries from fungal diseases during storage. The bacterium works by releasing special chemicals in the air called volatile organic compounds that prevent mold growth without direct contact. This provides a natural, food-safe alternative to synthetic fungicides for keeping fresh fruit fresher longer.

Antifungal Effect of Cinnamon Bark Extract on the Phytopathogenic Fungus Fusarium sporotrichioides

mycolabadmin

This study tested whether cinnamon bark extract could stop the growth of a harmful fungus called Fusarium sporotrichioides that damages crops and produces toxins. Researchers used a water-based cinnamon extract at different concentrations on fungal cultures and found that the highest concentration significantly reduced fungal growth and caused visible damage to fungal structures. The cinnamon extract contains natural compounds with antifungal properties that could potentially be used as an eco-friendly alternative to synthetic fungicides in agriculture.

Antifungal activity of zinc oxide nanoparticles (ZnO NPs) on Fusarium equiseti phytopathogen isolated from tomato plant in Nepal

mycolabadmin

Researchers in Nepal isolated a fungus called Fusarium equiseti that damages tomato plants and created tiny zinc oxide particles from tea leaves to fight it. These nanoparticles successfully stopped the fungus from growing, reducing its growth by up to 85%. This discovery offers farmers an environmentally friendly alternative to chemical fungicides that harm the environment and create resistant fungi.

Screening of Basidiomycete Strains Capable of Synthesizing Antibacterial and Antifungal Metabolites

mycolabadmin

Researchers tested 18 different types of wood-decay fungi (basidiomycetes) to see if they could produce natural antibiotics and antifungal compounds. They found that 16 of the 18 strains successfully produced antimicrobial substances. Five strains were particularly promising, showing strong activity against dangerous bacteria including antibiotic-resistant strains. The study identified specific chemical compounds from these fungi that could potentially be developed into new medicines.

Research Topic: Antifungal activity