[HTML][HTML] Naturally occurring food toxins

LC Dolan, RA Matulka, GA Burdock - Toxins, 2010 - mdpi.com
Although many foods contain toxins as a naturally-occurring constituent or, are formed as the
result of handling or processing, the incidence of adverse reactions to food is relatively low. …

Safety studies conducted on a proprietary high-purity Aloe vera inner leaf fillet preparation, Qmatrix®

…, E Shin, S Kim, TH Jo, KN Jones, RA Matulka - Regulatory Toxicology …, 2010 - Elsevier
The aloe vera plant has a long history of safe use for oral and topical applications. This
publication describes safety studies conducted on a proprietary high-purity aloe vera inner leaf …

[HTML][HTML] Safety assessment of the microalgae Nannochloropsis oculata

ML Kagan, RA Matulka - Toxicology reports, 2015 - Elsevier
Nannochloropsis oculata is a marine-water microalgae that is considered to be a good source
of omega-3 fatty acids, specifically eicosapentaenoic acid (EPA), utilized in the production …

Safety evaluation of whole algalin protein (wap) from Chlorella protothecoides

NJ Szabo, RA Matulka, T Chan - Food and chemical toxicology, 2013 - Elsevier
Microalgae such as Chlorella spp., were once consumed as traditional human foods; now
they are being developed as ingredients for modern diets. Whole Algalin Protein (WAP) from …

[HTML][HTML] Multi-level safety studies of anti Fel d 1 IgY ingredient in cat food

RA Matulka, L Thompson, D Corley - Frontiers in Veterinary Science, 2020 - frontiersin.org
Chickens exposed to antigens produce IgY antibodies, similar in structure to mammalian IgG.
Hens exposed with an allergen produced by cats (Fel d 1) results in production of anti-Fel …

[HTML][HTML] Pre-clinical in vitro and in vivo safety evaluation of bovine whey derived osteopontin, Lacprodan® OPN-10

AS Kvistgaard, RA Matulka, LC Dolan… - Food and chemical …, 2014 - Elsevier
Lacprodan® OPN-10 is a proprietary whey-based protein product that contains bovine-derived
osteopontin (OPN), found in human milk and other bodily tissues. In vitro genotoxicity …

Proteasome regulation of activation-induced T cell death

…, S Omura, SL Schauer, RA Matulka… - Proceedings of the …, 1997 - National Acad Sciences
Lactacystin, a microbial metabolite that inhibits protease activity only in the proteasome,
was used to study the role of the proteasome in the activation-induced cell death (AICD) of T …

[HTML][HTML] The safety of PolyGlycopleX® (PGX®) as shown in a 90-day rodent feeding study

RA Matulka, MR Lyon, S Wood, P Ann Marone… - Nutrition Journal, 2009 - Springer
Background This study was designed to evaluate the safety of PolyGlycopleX ® (PGX ® ), a
novel viscous dietary polysaccharide (fiber), when administered to Sprague Dawley ® rats in …

Role of corticosterone in the enhancement of the antibody response after acute cocaine administration

ED Stanulis, RA Matulka, SD Jordan… - … of Pharmacology and …, 1997 - ASPET
A model has been developed in which acute cocaine administration results in an enhanced
T-dependent antibody response to sheep erythrocytes. This enhancement occurs when …

2, 3, 7, 8-tetrachlorodibenzo-p-dioxin (TCDD) elevates basal B-cell intracellular calcium concentration and suppresses surface Ig-but not CD40-induced antibody …

JG Karras, DL Morris, RA Matulka, CM Kramer… - Toxicology and applied …, 1996 - Elsevier
Humoral immune responses to either T-independent or T-dependent antigens have previously
been shown to be suppressed by the halogenated aromatic hydrocarbon environmental …