fungal contamination

Molecular Markers for Detecting a Wide Range of Trichoderma spp. that Might Potentially Cause Green Mold in Pleurotus eryngii

mycolabadmin

King oyster mushrooms are susceptible to green mold caused by various Trichoderma fungi, which significantly reduces crop yields. Researchers developed a quick DNA test that can detect these harmful fungi in mushroom farms before they cause major damage. The test is sensitive enough to identify the fungus even when present in very small amounts mixed with mushroom tissue. This new detection tool will help mushroom farmers monitor their crops and prevent costly contamination losses.

Fusarium spp. in Metalworking Fluid Systems: Companions Forever

mycolabadmin

Researchers analyzed over 48,000 metalworking fluid samples from machines worldwide over 10 years and found that fungal contamination is very common, especially on machine surfaces. While companies add chemicals called fungicides to prevent fungal growth, these chemicals have limited effectiveness and fungi often survive or adapt to them. As regulations increasingly restrict these fungicides, the manufacturing industry will need to find new ways to prevent fungal contamination by changing the chemical composition of metalworking fluids themselves.

A comprehensive review of mycotoxins, their toxicity, and innovative detoxification methods

mycolabadmin

Mycotoxins are poisons produced by molds that commonly contaminate foods like grains, nuts, and spices, causing serious health problems in people and animals. This comprehensive review examines how these toxins affect our health, how to detect them in food, and various methods to remove or destroy them. Traditional approaches using biological agents and chemicals work well but are only partially effective, while newer innovative methods using nanoparticles and plant extracts show greater promise for more complete protection of our food supply.

Lactic acid bacteria: beyond fermentation to bio-protection against fungal spoilage and mycotoxins in food systems

mycolabadmin

Mold and fungal toxins spoil food and threaten human health, costing billions globally. While chemical preservatives work, many consumers want natural alternatives. Lactic acid bacteria (the same organisms used in yogurt production) produce natural antimicrobial compounds that can prevent mold growth and neutralize harmful toxins, offering a safer, more natural way to keep food fresh longer.

Damp Buildings: Associated Fungi and How to Find Them

mycolabadmin

This review identifies which fungi commonly grow in damp buildings and explains how to find them. It shows that certain fungi like Penicillium chrysogenum and Aspergillus versicolor grow on different building materials when moisture is present. The guide provides information on proper sampling techniques and identification methods that building inspectors and health professionals need to effectively address moldy building problems.

Insights into Persian Gulf Beach Sand Mycobiomes: Promises and Challenges in Fungal Diversity

mycolabadmin

Researchers studied fungi living in sand and water along Persian Gulf beaches to understand potential health risks for swimmers. They found that fungal species, particularly Aspergillus terreus, were abundant in beach sand, with some fungi showing resistance to common antifungal medicines. The study suggests beaches need better monitoring and sanitation practices to protect public health, especially during busy bathing seasons when many visitors enjoy the coast.

Phylogeny of Aspergillus section Circumdati and inhibition of ochratoxins potential by green synthesised ZnO nanoparticles

mycolabadmin

This research studied yellow-colored fungal species that contaminate crops and can produce harmful toxins called ochratoxins. Scientists identified four different species of these fungi and found that tiny zinc oxide particles made from plant extract could reduce toxin production. The study shows promise for using these nanoparticles to protect food and agricultural products from fungal contamination.

Insights into Persian Gulf Beach Sand Mycobiomes: Promises and Challenges in Fungal Diversity

mycolabadmin

Researchers studied fungi in beach sand and water along the Persian Gulf and Sea of Oman coasts during summer months. They found high levels of potentially harmful fungi, especially Aspergillus terreus, which can cause serious respiratory infections. Many of these fungi showed resistance to common antifungal medications. The study recommends better hygiene awareness for beach visitors and establishing safety standards for these popular recreational areas.

Changes in the microflora on the seed surface and seed vigor of maize (Zea mays) under different conditions

mycolabadmin

This study examined how different humidity levels during seed storage affect the types of fungi that grow on maize seeds and how this impacts seed quality. Researchers found that high humidity causes different fungi to colonize seeds and dramatically reduces the seeds’ ability to germinate and grow. The fungi harm seeds by producing toxins and reducing their energy production, making stored seeds much less viable for farming.

Design of a melting curve analysis (MCA) based on multiplex real-time PCR for detection of Aspergillus terreus and Aspergillus fumigatus in cereals and oilseeds samples

mycolabadmin

This study developed a fast molecular test using real-time PCR to detect harmful Aspergillus fungi in grains and seeds. Instead of waiting 3-5 days for traditional culture methods, this new test can identify the fungi in just hours by detecting specific DNA patterns. The test was tested on 140 samples of cereals and oilseeds and proved more accurate than traditional methods, making it useful for food safety in markets and processing plants.

Research Keyword: fungal contamination