Results 61 to 70 of about 2,752 (208)

Fate of ochratoxin A in brewing [PDF]

Applied Microbiology, 1975
The fate of ochratoxin A in brewing was investigated by adding (3H)ochratoxin A to the raw materials at 1- and 10-mug/g levels during mashing in a conventional microbrewing process. The results indicated that large portions (28 to 39%) of the added toxin were recovered in spent grains, with less recovery in the yeast (8 to 20%) and beer (14 to 18 ...
W K, Nip, F C, Chang, F S, Chu, N, Prentice   +3 more
openaire   +2 more sources

Chronic Exposure to Ochratoxin A Induces Metabolic Dysfunction‐Associated Steatotic Liver Disease‐Like Symptoms and Obesity With Sex‐Specific Effects in Zebrafish

Food Frontiers, Volume 7, Issue 5, September 2026.
Ochratoxin A exposure induced MASLD and obesity in a sex‐specific manner. Disruption in adipocytokine signaling pathway and vitamin D metabolism led to lipid remodeling and obesity in females. However, activation of PPAR signaling pathway and ferroptosis contributed to lipid remodeling and obesity in males.
Meng Li, Chenxi Li, Mengai He, Zhenfeng Liao, Xijiao Song, Yingqiu Mi, Hongtao Zheng, Jiayin Hou, Liezhong Chen   +8 more
wiley   +1 more source

Residue of ochratoxin A in swine tissues: Risk assessment [PDF]

Archive of Oncology, 2009
Background: Samples of blood, kidney, and liver per animal were randomly selected from slaughtered pigs (n=60) and analyzed for ochratoxin A. Methods: Determination of ochratoxin A concentration in samples of kidney and liver was performed by high ...
Milićević Dragan R., Jurić Verica B., Vuković Dubravka Z., Mandić Miodrag M., Baltić Tatjana M.   +4 more
doaj   +1 more source

Climate change amplifies global mycotoxin exposure: Emerging risks and sustainable solutions

iMetaOmics, Volume 3, Issue 3, September 2026.
Climate change intensifies mycotoxin contamination through rising temperatures, elevated CO2, and altered precipitation. Global surveys reveal a high and widespread prevalence of major mycotoxins in staple cereals, with low‐income countries bearing the greatest burden.
Mengyao Xue, Zheng Qu, Tingting Jiang, Antonio F. Logrieco, Antonio Moretti, Ke Dong, Yanpo Yao, Qi Zhang, Peiwu Li   +8 more
wiley   +1 more source

Ocratoxins and their nephrotoxic potential

Revista de Nefrología, Diálisis y Trasplante, 2019
Ochratoxins are fungal metabolites that are present in a wide variety of foods and their byproducts. Nephrotoxicity is its main toxic effect, related in turn to different clinical syndromes such as tubular necrosis or Balkan nephropathy.
Cristhian Camilo Martínez Torres, Diana Carolina Chaves Silva   +1 more
doaj  

Mycotoxins and coccidiosis in poultry – co-occurrence, interaction, and effects

Frontiers in Veterinary Science
Avian coccidiosis, a common disease caused by Eimeria species, results in significant losses in global poultry production. Mycotoxins are low-molecular-weight natural products (i.e., small molecules) produced as secondary metabolites by filamentous fungi
Luis-Miguel Gómez-Osorio, Luis-Miguel Gómez-Osorio, Marko Vasiljevic, Jog Raj, Jenny Jovana Chaparro-Gutierréz, Sara López-Osorio   +5 more
doaj   +1 more source

Immunomodulatory and Cytotoxic Properties of Enniatin B1 in Porcine Alveolar Macrophages

Journal of Applied Toxicology, Volume 46, Issue 9, Page 3220-3231, September 2026.
ABSTRACT This study investigates the immunomodulatory effects of Enniatin B1 (ENNB1), an emerging mycotoxin, on porcine alveolar macrophages (PAMs), a species‐specific model relevant to human innate immunity. PAMs were exposed to increasing ENNB1 concentrations (0.5–6 μM) over 6, 24, and 48 h.
Sara Frazzini, Francesca Caloni, Paola Fossati, Giancarlo Ruffo, Luciana Rossi   +4 more
wiley   +1 more source

Detection of Foodborne Pathogens and Mycotoxins in Eggs and Chicken Feeds from Farms to Retail Markets

Food Science of Animal Resources, 2016
Contamination by foodborne pathogens and mycotoxins was examined in 475 eggs and 20 feed samples collected from three egg layer farms, three egg-processing units, and five retail markets in Korea.
Minhwa Lee, Dong Joo Seo, Su Been Jeon, Hyun Ee Ok, Hyelee Jung, Changsun Choi, Hyang Sook Chun   +6 more
doaj   +1 more source

Occurrences of ochratoxin A in slaughtered wild boar (Sus scrofa)

Italian Journal of Food Safety, 2013
Ochratoxins are fungal secondary metabolites that may contaminate a broad variety of foodstuffs, such as grains, vegetables, coffee, dried fruits, beer, wine and meats. Ochratoxins are considered powerful nephrotoxins, carcinogens, teratogens in rats and
Giancarlo Bozzo, Edmondo Ceci, Elisabetta Bonerba, Angela Di Pinto, Gaetano Vitale Celano, Giuseppina Tantillo   +5 more
doaj   +1 more source

Unlock the Potential of Pichia in Coffee: Knowledge Transfer From Fermented Beverages

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.
ABSTRACT Considerable research has focused on non‐Saccharomyces yeasts to explore their biochemical potential and genetic diversity beyond the capabilities of the conventional starter culture, Saccharomyces cerevisiae. Among these, species of the genus Pichia have emerged as promising candidates in diverse food fermentation systems. Although studies on
Hosam Elhalis
wiley   +1 more source