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Conventional colorimetric lateral flow immunoassays (LFIAs) often suffer from insufficient sensitivity for detecting trace low-molecular-weight contaminants like mycotoxins. The development of colorimetric probes with a high molar extinction coeffici...

Viper bites are medical emergencies that can develop into serious clinical complications and can endanger the life of the paediatric patient. This observational retrospective study analyses 24 cases of viper bites involving paediatric patients (<1...

Mycotoxins are the most frequently occurring natural contaminant in food and feed products. Through the deployment of diverse agricultural strategies or biological, chemical, or physical treatments of crop products, mycotoxin contamination remains a...

Introduction: Uremic toxins have been shown to cause adverse pulmonary effects by inducing endothelial and epithelial dysfunction, disrupting the alveolar-capillary barrier, and increasing inflammation and oxidative stress. This article reviews these...

Fusarium head blight (FHB) is one of the most significant diseases in wheat globally, affecting about 200 million tons of grain per year through mycotoxin contamination. Besides yield losses, mycotoxin contamination is a major concern. FHB resistance...

Festulolium hybrids are cool-season forage grasses that form symbiotic relationships with the fungus Epichloë uncinata, which produces loline alkaloids that protect the host from herbivores. This study evaluated the nematotoxicity of shoot and r...

Huwentoxin-XI (HWTX-XI) is a 55-amino acid peptide belonging to the family of spider Kuntiz-type toxins (KTTs), isolated from the venom of the Chinese tarantula Ornithoctonus huwena. Under whole-cell voltage-clamp conditions, HWTX-XI was found to blo...

Prenatal exposure to aflatoxin B₁ (AFB₁) poses a significant risk to fetal development and is associated with reduced birth weight in humans. Experimental studies consistently show that AFB₁ induces fetal abnormalities, with skeletal malformations an...

A rapid method for the early diagnosis of fatal mushroom poisoning is not available. Therefore, in our region, symptomatic patients are admitted to intensive care units (ICUs) for close monitoring and treatment. This retrospective study evaluated ICU...

Peptides from scorpion venom, mainly in species such as Olivierus martensii (formerly Olivierus martensii Karsch, often designated BMK) (BmK) and Tityus serrulatus from the Buthidae family, show real promise as painkillers that skip opioids altogethe...

Aspergillus flavus (A. flavus) and its potent carcinogenic metabolite, aflatoxin B₁ (AFB₁), pose severe threats to food safety and public health. This study explored the biocontrol potential of Bacillus and Trichoderma strains and their interactions....

Typically, most omics analysis (proteomic and transcriptomic) of snakes are focused on the dominant enzymatic proteins used for evolutionary analysis or those engaged in envenoming symptoms. This study presents a comprehensive multi-assembler transcr...

Grasslands are the cornerstone of horse feeding, used for grazing and to produce roughages and their products. However, improper grassland management hides several threats for equine health. In this context, grasslands contaminated with toxin-produci...

Botulinum neurotoxins (BoNTs), among the most potent biological toxins, rely on co-produced nontoxic proteins to survive harsh gastrointestinal conditions and achieve efficient systemic dissemination after oral exposure. Recent structural and functio...

Facial neuromodulation with botulinum toxin has traditionally been approached from the perspective of wrinkle correction. However, facial expressions primarily arise from coordinated muscular interactions that convey both positive and negative emotio...

Phospholipases A₂ (PLA₂s) are key mediators of the cytotoxic and inflammatory activities of snake venoms. While PLA₂ isoforms from Bothrops diporus venom have been characterized and shown to possess antimetastatic and antiangiogenic properties, their...

Bothrops snakebites pose a significant public health challenge in low- and middle-income regions, often resulting in inflammation, coagulopathy, and renal complications even after antivenom therapy. This study investigated the role of interleukin-33...

Background: Vascular calcification (VC) affects up to 90% of patients with end-stage renal disease and increases cardiovascular mortality 3- to 5-fold. Once considered passive mineral deposition, VC is now recognized as an active, toxin-driven proces...

Passive transplacental immunity is crucial for neonatal protection from infections. Following Clostridioides difficile (C. difficile) infection, infants do not develop disease, although C. difficile colonization is highly prevalent in infants. This w...

The endo-lysosomal channel TRPML2 regulates key processes like membrane trafficking and autophagy, which are hijacked by many RNA viruses during endocytic entry. However, the development of TRPML2-targeted therapeutics has been hindered by a notable...

This open-label, uncontrolled, single-arm, multicenter, phase 3 study evaluated the efficacy and safety of incobotulinumtoxinA in Japanese patients with blepharospasm. Eligible patients received incobotulinumtoxinA injections at fixed doses (50, 75,...

Our current understanding of snake venom is highly biased towards species known to be medically significant in human envenomations. This vastly under-represents the true evolutionary and ecological breadth of snake venom, with gaps spanning entire cl...

Enniatins (ENNs) are emerging Fusarium mycotoxins detected in food and feed. Despite their widespread occurrence, their toxicity remains poorly understood; thus, advanced in vitro systems that can mimic human physiology are of interest. We evaluated...

Aflatoxin M1 (AFM₁) is a carcinogenic milk contaminant and a persistent food safety concern in Serbia, especially under changing climate conditions that exacerbate contamination risks. This review synthesizes national research conducted between 2012...

Antivenom administration is currently the only therapy for snakebite envenoming. However, in sub-Saharan Africa, inadequate quality control systems have led to deficits in the availability, accessibility, efficacy and safety of regionally available a...

Advanced chronic kidney disease (CKD) is associated with impaired humoral immunity, contributing to increased infection-related mortality and suboptimal vaccine responses, as notably observed during the COVID-19 pandemic. CKD is also marked by the ac...

Skeletal muscle is the largest metabolic demanding organ in human body. Alterations of skeletal muscle in shape and size significantly affect its biological functions. Botulinum neurotoxin type A1 (BoNT/A1) has been successfully used in clinics to tr...

Zearalenone (ZEA) is a prevalent non-steroidal estrogenic mycotoxin in feed and feedstuffs. This study investigated the effects of graded dietary purified ZEA standard (0, 0.2, 0.5, 1, 2, and 4 mg/kg) on growth performance, blood biochemistry, oxidat...

Ochratoxin A (OTA) is a globally distributed mycotoxin that poses serious threats to food safety and human health due to its nephrotoxic, hepatotoxic, and carcinogenic properties. Previous enzymatic detoxification strategies for OTA have been constra...

Patients with cerebral palsy (CP) experience complex gait disorders that change with age, leading to reduced activity and social participation. This study aimed to analyse how gait patterns developed over five years and to examine the relationships b...

Botulinum toxin type A (BoNT/A) formulations differ in their content of non-toxic accessory proteins, also known as complexing proteins (CPs), which may influence immunogenicity. Some BoNT/A products share structurally similar CPs, potentially leadin...

The rising incidence of colorectal cancer (CRC) in modernized societies is linked to diet-induced dysbiosis, characterized by a critical metabolic divergence: the depletion of protective indole-3-acetic acid (IAA) concurrent with the accumulation of...

It is with both excitement and sorrow that I now write this brief introduction and overview to this Special Edition of Toxins [...]

Blooms of the marine dinoflagellate Vulcanodinium rugosum have been associated with skin lesion outbreaks in Cuba and elsewhere. In this study, cell growth and toxin production were investigated under laboratory-controlled conditions in two strains i...

Aflatoxin B1 (AFB1) contamination is a significant issue for the safety of edible oils. Biodegradation of mycotoxins represents a green and efficient approach. However, enzymes exhibit low catalytic activity and stability under harsh conditions, lead...

Background: Post-stroke spasticity (PSS) is a common complication in stroke survivors, significantly impairing functional recovery and quality of life. Despite its prevalence, Italy lacks national guidelines or structured good clinical practice docum...

Extreme weather impacts the ecological niches of fungi, altering mycotoxin risks in wildlife. We analyzed mycotoxin carry-over into European fallow deer (Dama dama) milk across seasons and assessed how drought influences the shift from Fusarium to As...

Chronic exposure to the cyanotoxin microcystin-LR is an emerging environmental driver of non-alcoholic fatty liver disease (NAFLD); however, the initiating molecular events at sub-lethal, environmentally relevant concentrations remain elusive. Curren...

The biotransformation of nodularin (NOD) is one of the critical strategies for regulating their biological toxicity. To investigate the effects and mechanisms of the biotransformation pathway, this study synthesized six biotransformation products of...

Mycotoxin contamination represents a major public health and economic burden worldwide. Aflatoxins, particularly aflatoxin B₁, are the most detrimental for human health. In this review, we discuss the sources of exposure and geographic distribution....

While harmful cyanobacterial blooms (HCBs) are extensively characterized in eutrophic lakes, the ecological dynamics of connected river networks remain oversimplified, obscuring the mechanisms of community assembly and toxin distribution across the l...

The introduction of botulinum neurotoxin (BoNT) to our therapeutic strategies has been an incredible success story [...]

Microplastics (MPs) and microcystins (MCs) frequently occur together in eutrophic environments. However, their interaction in aquatic systems is poorly understood. This study aimed to examine how MP particle size and salinity influence the adsorption...

Hemodiafiltration (HDF) is increasingly used because of its enhanced theoretical clearance of diverse uremic toxins, particularly middle molecules and inflammatory cytokines, relative to conventional hemodialysis (HD), yet evidence on its biochemical...

This study was aimed at producing nanocellulose from sugarcane bagasse and durian rind residues for applications to determine adsorption capacity against mycotoxin in poultry diets. Durian rind-derived nanocellulose exhibited finer fiber (12–21...

This study evaluated the occurrence of ochratoxin A (OTA) in Turkish coffee and its potential health implications under current consumption patterns by analyzing 65 ground and roasted Turkish coffee samples collected across Türkiye. OTA contamin...

Alternative splicing of pre-mRNA is a crucial mechanism in gene expression regulation. As a core component of the spliceosome, the biological function of the Skip protein in Aspergillus flavus remains unknown. Quantitative real-time PCR (qPCR) analys...

ADP-ribosylation of nucleic acids is a modification found in both eukaryotes and bacteria, where it contributes to genome maintenance but can also serve as a toxic mechanism used by bacterial toxins to disrupt essential cellular processes. This modif...

Commercial immunoassay-based test kits are widely used for rapid screening of deoxynivalenol (DON) in maize; however, inconsistent results are frequently observed under commercial testing conditions. This study evaluated two distinct contributors to...

A novel, sensitive, and robust LC-MS/MS method was developed and fully validated for the simultaneous determination of fumonisins (FB₁, FB₂, FB₃) and their hydrolyzed metabolites (HFB₁, HFB₂, HFB₃) in donkey plasma, urine, and feces—three criti...