fungal epidemiology – mycolab.ai

Recognizing the Importance of Public Health Mycology

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Fungal infections are becoming a major global health problem, causing millions of cases and deaths each year, especially in people with weakened immune systems. Different types of fungal infections like aspergillosis and candidiasis are becoming harder to treat because fungi are developing resistance to antifungal medications. The editorial emphasizes that better diagnosis, treatment access, and disease tracking are needed worldwide to combat this growing threat.

The impact of climate change on the epidemiology of fungal infections: implications for diagnosis, treatment, and public health strategies

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Climate change is making it easier for dangerous fungi to grow and spread to new areas where people have never encountered them before. As temperatures rise and weather becomes more extreme, fungi are becoming resistant to our medicines, especially antifungal drugs used in both farming and hospitals. People living in poverty, displaced by natural disasters, and those without good healthcare access are most vulnerable to these infections. We need to act quickly by developing new treatments, improving diagnosis, reducing agricultural fungicide use, and strengthening healthcare systems in vulnerable communities.

Fungal Infections – a Stealthy Enemy in Patients with Chronic Granulomatous Disease: a 28-years’ Experience from North India

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Patients with chronic granulomatous disease (CGD), a rare immune system disorder, are highly susceptible to serious fungal infections. This study of 99 patients over 28 years found that 40% developed fungal infections, mostly caused by Aspergillus fungi affecting the lungs. These infections were life-threatening, with over half the infected patients dying despite aggressive treatment with antifungal medications. Doctors need to screen for fungal infections early, even in patients without obvious symptoms, and treat infants and males more aggressively.

Epidemiology of Onychomycosis in the United States Characterized Using Molecular Methods, 2015–2024

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This large study examined over 710,000 nail samples to identify which fungi cause nail infections in the United States. Using modern molecular testing combined with microscopic analysis, researchers found that while the fungus T. rubrum is most common, other molds and yeasts cause many infections too. Importantly, women and older adults are more likely to have infections from these other organisms, which are often harder to treat with standard antifungal medications.

Antifungal Policy and Practice Across Five Countries: A Qualitative Review

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This study examined how five countries (Netherlands, Italy, South Korea, China, and India) manage invasive fungal infections through national policies. Researchers found that while all countries have some policies in place, there are significant gaps in diagnosis access, treatment availability, and healthcare professional training. The findings highlight the urgent need for stronger, more comprehensive policies to help patients suffering from serious fungal infections.

The Impact of the Fungal Priority Pathogens List on Medical Mycology: A Northern European Perspective

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Fungal infections affect over a billion people worldwide but are often overlooked in healthcare. The World Health Organization recently created a priority list of dangerous fungi to help doctors and researchers focus their efforts. This review discusses how this list can improve diagnosis, testing, and treatment of fungal infections across Europe, while also highlighting the need for better training and awareness among healthcare workers.

Single-center retrospective analysis of 454 culture-positive patients with tinea capitis and measurement of pathogens regarding thermal tolerance at 37°C

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Tinea capitis, commonly known as scalp ringworm, is a fungal infection that primarily affects children but can also occur in adults, especially postmenopausal women. This study of 454 patients in Hangzhou, China found that the most common cause is Microsporum canis (a fungus from cats and dogs), representing a shift from previous decades when different fungi were dominant. Researchers tested how well these fungi grow at human body temperature (37°C) versus room temperature, finding that most fungi adapt well to the warmer temperature, particularly Nannizzia gypsea, which grew equally well at both temperatures. Treatment typically involves oral antifungal medications like terbinafine or itraconazole, sometimes combined with topical treatments or steroids for inflammatory cases.

Estimated burden of serious mycoses in Poland

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This study reveals that Poland has a significant but underreported problem with serious fungal infections affecting thousands of people annually. The most common fungal infections are yeast infections like candidosis, while mold infections like aspergillosis are the most serious in immunocompromised patients. The research shows that current reporting systems severely underestimate the true burden of these infections, highlighting the need for better surveillance and diagnostic practices.

Clinical and Genomic Insights into Antifungal Resistance in Aspergillus Isolates from Thailand

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Researchers in Thailand found that certain fungal infections caused by Aspergillus fumigatus are becoming resistant to common antifungal medications like voriconazole. They identified a specific genetic mutation called TR34/L98H in one patient sample that makes the fungus resistant to azole drugs used to treat these serious infections. By analyzing the genetic makeup of these resistant fungi, scientists discovered additional changes beyond the known resistance gene, suggesting these organisms may adapt in multiple ways to survive treatment. This is the first time this particular resistance mutation has been detected in a clinical patient sample in Thailand, indicating that antifungal resistance in Aspergillus is spreading and requires closer monitoring and testing.

Correction to: Candida albicans—A systematic review to inform the World Health Organization Fungal Priority Pathogens List

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This is a correction notice to an important scientific review about Candida albicans, a common fungal infection that affects many people worldwide. The World Health Organization requested this systematic review to help prioritize which fungal diseases are most important to address globally. The correction simply fixes an author’s name that was misspelled in the original published version of the review.

Research Keyword: fungal epidemiology