Results 71 to 80 of about 77,485 (311)

Comprehensive Review on Advancements in Food Preservation Technologies for Quality and Sustainability

Food Chemistry International, EarlyView.
Preservatives limit microbial development, oxidation, and enzymatic degradation, resulting in better food quality and extended shelf life. Classified as natural, synthetic, or biological, each preservative has distinctive attributes and modes of action. Growing preference for natural preservatives aligns with clean label trends.
Monica Suresh, Arun Meyyazhagan, Haripriya Kuchi Bhotla, Manikantan Pappuswamy, Balamuralikrishnan Balasubramanian   +4 more
wiley   +1 more source

The Biological Properties of Bacterial Toxins

Вестник войск РХБ защиты
Knowledge of the biological properties of bacterial toxins is constantly being updated. Over the past two decades, the research interest has shifted from natural toxins to their genetically modified derivatives.
M. V. Supotnitskiy
doaj   +1 more source

Role of Homologous Fc Fragment in the Potency and Efficacy of Anti‐Botulinum Antibody Preparations

Toxins, 2017
The only approved treatment for botulism relies on passive immunity which is mostly based on antibody preparations collected from hyper‐immune horses. The IgG Fc fragment is commonly removed from these heterologous preparations to reduce the incidence of
Amram Torgeman, Eyal Ozeri, Alon Ben David, Eran Diamant, Osnat Rosen, Arieh Schwartz, Ada Barnea, Arik Makovitzki, Avishai Mimran, Ran Zichel   +9 more
doaj   +1 more source

Integration of Complete Plasmids Containing Bont Genes into Chromosomes of Clostridium parabotulinum, Clostridium sporogenes, and Clostridium argentinense

Toxins, 2021
At least 40 toxin subtypes of botulinum neurotoxins (BoNTs), a heterogenous group of bacterial proteins, are produced by seven different clostridial species.
Theresa J. Smith, Renmao Tian, Behzad Imanian, Charles H. D. Williamson, Shannon L. Johnson, Hajnalka E. Daligault, Kristin M. Schill   +6 more
doaj   +1 more source

CLOSTRIDIUM BOTULINUM [PDF]

, 2022
Rod Clostridium čine sporogene, gram-pozitivne, anaerobne štapićaste bakterije. Pripadnici ovog roda imaju industrijski i medicinski značaj, obzirom da proizvode opasne toksine. Vrsta Clostridium botulinum široko je rasprostranjena, a proizvodi najotrovniji poznati toksin, botulinski neurotoksin, koji zbog jedinstvenih farmakoloških obilježja ima ...
openaire   +2 more sources

Postharvest Management to Preserve the Nutritional Quality of Vegetables: An Overview Based on Current Research Findings Across the Globe

Future Postharvest and Food, EarlyView.
Postharvest losses in vegetables extend beyond mere quantitative reduction through physical deterioration and spoilage; they encompass substantial qualitative degradation, particularly the deterioration of critical nutritional constituents. Following harvest, vegetables maintain metabolic activity, and when subjected to suboptimal environmental ...
Md. Abdul Kader, Kazi N. Salehin Rafi, Annika Jahan Aonti, Md. Parvez Kabir, Akbar Hossain   +4 more
wiley   +1 more source

Botulinum Toxin; Bioterror and Biomedicinal Agent [PDF]

, 2006
Botulinum toxin is a group of seven homologous, highly poisonous proteins isolated fromfermentation of the anaerobic bacterium Clostridium botulinum, which naturally occurs in soiland can grow on many meats and vegetables.
Patocka, Jiri, Jun, Daniel, Kuca, Kamil
core   +1 more source

Botulinum Toxin for First Bite Syndrome: A Symptom‐Guided “Follow‐The‐Pain” Injection Strategy

Head &Neck, EarlyView.
ABSTRACT Background To evaluate botulinum toxin type A (BoNT‐A) for First Bite Syndrome (FBS) and assess a symptom‐guided “Follow‐the‐Pain” (FTP) injection strategy in patients with incomplete response to standard treatment. Methods Consecutive patients with postoperative FBS were treated with ultrasound‐guided intraparotid BoNT‐A injection.
Rosario Marchese‐Ragona, Gianmarco Giunta, Daniela Adamo, Elisabetta Zanoletti, Daniele Manfredini, Domenico Antonio Restivo   +5 more
wiley   +1 more source

Update on Non-Interchangeability of Botulinum Neurotoxin Products

Toxins
The growing use of botulinum neurotoxins (BoNTs) for medical and aesthetic purposes has led to the development and marketing of an increasing number of BoNT products.
Mitchell F. Brin, Mariana Nelson, Nazanin Ashourian, Amy Brideau-Andersen, John Maltman   +4 more
doaj   +1 more source

Capsaicin protects neuromuscular junctions from the inhibitory effects of botulinum neurotoxin A [PDF]

, 2008
Within 24 hrs after injecting botulinum neurotoxin A (BoNT/A) into the hindlimb, mice lost the toe spread reflex and developed progressive muscle weakness. At the same time, the compound muscle action potential amplitude decreased. Injection of capsaicin
Carmen Garcia, Joseph McArdle, Kormakur Hognason, Joseph Potian, Baskaran Thyagarajan, Natalia Krivitskaya   +5 more
core