A rapid and sensitive method to determine potassium permanganate in meat

Balji, Yuriy; Adilbekov, Zhanat; Scheiko, Yuliya; Seidenova, Symbat; Ismagulova, G.T.; Zamaratskaia, Galia

doi:10.1007/s00003-018-1202-9

Cited by 4 publications

(4 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Meat was cut into pieces with a clean scissors from the deep layers of the muscle and attached to a glass slide. Smears were dried, fixed in the flame of the burner and stained as previously described [23].…”

Section: Microscopy Of Smears-marksmentioning

confidence: 99%

Impact of feed supplementation with balsam poplar buds on performance of young bulls

Balji

Knický

2022

Teor. prakt. pererab. mâsa (Print)

View full text Add to dashboard Cite

There is an urgent need to develop new strategies to minimize the environmental impact of animal production and support sustainability of food production and consumption. Feed additives have been for a long time used in animal nutrition to improve animal growth and performance as well as animal health. Balsam poplar plants (Populus balsamifera) is well known as a rich source of bioactive compounds with positive health effects, and might be used in agriculture as a feed additive for ruminants. The aim of the present study was to evaluate the effect of balsam poplar-based additives on growth and performance of fattening young bulls of Simmental breed. In the present study, we used 4 combinations of extract from balsam poplar buds or its components as a feed additives. The animals were given the supplements at the age of 15 months, 3 months before slaughter. The growth and slaughter characteristics of young bulls were studied. After the first and second month of feeding with dietary supplements, animals from the groups fed 10% balsam poplar buds extract and dry shredded balsam poplar buds had significantly higher live weight compared to the control animals fed a diet without any supplements (P < 0.05). At slaughter, group fed 10% balsam poplar buds extract had significantly higher live weight compared to control. Average daily gain was also greatest in that group. Major sensory as well as physical and chemical parameters were not affected by balsam poplar-based supplements (p > 0.05 for all) and were in line with regulatory meat hygiene requirements.

show abstract

Section: Microscopy Of Smears-marksmentioning

confidence: 99%

Impact of feed supplementation with balsam poplar buds on performance of young bulls

Balji

Knický

2022

Teor. prakt. pererab. mâsa (Print)

View full text Add to dashboard Cite

show abstract

“…Polycythemia could be confirmed by hyperpnea. Meat from an animal poisoned with potassium permanganate could react with 0.2% ethanolic benzidine changing the color of meat to dark green in 1-2 s [85], and potassium permanganate causes hyperpnea. Lowest oxygen saturation could be improved by zolpidem [86].…”

Section: Transport Of Oxygen By Erythrocytesmentioning

confidence: 99%

Effects of Therapeutic and Toxic Agents on Erythrocytes of Different Species of Animals

Saganuwan¹

2019

Erythrocyte

View full text Add to dashboard Cite

A preponderance of therapeutic and toxic agents that affect erythrocytes is being used in preclinical and clinical settings. Such agents are responsible for wrong diagnosis of a myriad of diseases and poor prognosis of some therapeutic interventions. In view of this, literature search was carried out with a view to investigate morphometry of erythrocytes in various diseased conditions and species of animals. Findings have shown that erythrocyte size, area, and volume vary in different species of animals under different diseased conditions. Environmental factors, toxicants, toxins, therapeutics, and management system, among others, can cause erythrocyte deformation, leading to anemia. Erythrocyte-related diseases include but not limited to sickle cell anemia, malaria, cancer, psychiatric illness, and chronic inflammation. Hence the principal source of our survival is erythrocyte, because it transports oxygen needed for metabolism of cell nutrients. erythrocytes (4.2-6.2 Â 10 12 /L), hemoglobin (100 g/100 mL), and hematocrit (38-54%) of the total blood volume are the standards for human species [12]. Variation in species, age, environmental factors, management system, and pathological conditions could affect the size, shape, area, and volume of erythrocytes. MethodologyExtensive literature search was carried out to identify differences between normal and abnormal erythrocytes of various species of animals including the ones in the wild. Information on beneficial and toxic effects of drugs, chemical toxicants, toxins, plant extracts, chemicals, and diseased conditions were searched on erythrocyte shape, size, and volume for various species of animals including human. Some developed formulas were modified for determination of anemic, polycythemic, hydrated, and dehydrated erythrocytes. Physiological and pathological features of the erythrocytes were also highlighted. Preclinical and clinical values of the changes in erythrocytes in relation to blood diseases caused by various agents were critically analyzed. Effects of toxic and therapeutic agents on metabolic, cancer, infectious, inheritable, and noninheritable diseases of erythrocytes, such as sickle cell anemia, malaria, and hereditary spherocytosis, among others, were elucidated. Erythrocyte

show abstract

“…The aforementioned studies support the feasibility of using protozoa as bioassays to assess the overall toxicity of food. In this regard, patents for inventions were developed (Balji & Adilbekov, 2022). The purpose of this study is to explore the potential of conducting preliminary safety assessments of GM products using model bioassays involving Paramecium caudatum infusoria.…”

Section: Introductionmentioning

confidence: 99%

Preliminary assessment of the safety of genetically modified food products

Balji

2023

Animal Science and Food Technology

View full text Add to dashboard Cite

Numerous studies on genetically modified food products indicate their safety and their potential to alleviate hunger worldwide. However, the issue of GM products and feeds remains relevant in the realm of food security. The purpose of this study is to present a comprehensive scheme of methods for determining the safety of GM food products and to develop a new method for assessing the safety of GM food products. This new method is based on the use of a biotest and the employment of Paramecium caudatum infusoria. In the study, GTS 40-3 and GTS 40-3-2 (Venus variety) soybeans, MON 00603 (NK 603) maize line, and non-GMO soybeans and maize were used as controls. Infusoria were prepared by culturing them in room temperature water (18- 23°C) without direct sunlight, with the addition of non-GMO yeast powder as a nutrient solution and senna extract. Subsequently, the initial material containing approximately 100 infusoria was transferred to 100 ml flasks and incubated for 2-3 days. At the initial stage of the experiment, from day 1 to day 15, daily records and visual assessments were conducted. The assessment included the quantity of infusoria, motility (chemotaxis), size, shape, and the percentage of dead infusoria. Venus soybeans (GTS 40-3-2) exhibited a toxic effect on the protozoa, which died in repeated trials on the 14th-15th day of feeding. It was observed that infusoria fed with soybeans containing the GTS 40-3-2 (Venus) transformation event changed their shape after 3 days from the start of the experiment. Over the course of 10 days from the beginning of the study, a decrease in movement, motility, and the quantity of infusoria was noted. On the 14th-15th day, mortality was observed. Negative changes were also observed in infusoria that were fed with MON 00603 (NK 603) maize. The application of this method in the practice of assessing the safety of GM food products can provide a preliminary evaluation of long-term effects over a relatively short period

show abstract

A rapid and sensitive method to determine potassium permanganate in meat

Cited by 4 publications

References 15 publications

Impact of feed supplementation with balsam poplar buds on performance of young bulls

Impact of feed supplementation with balsam poplar buds on performance of young bulls

Effects of Therapeutic and Toxic Agents on Erythrocytes of Different Species of Animals

Preliminary assessment of the safety of genetically modified food products

Contact Info

Product

Resources

About