Histological Changes in Category 2 Animal Byproducts under the Influence of a Ferment Preparation
Abstract The paper deals with the possibility of processing category 2 animal byproducts with a ferment preparation. We chose collagen-rich cattle lips and ears as the category 2 byproducts for our study. The selected samples were processed in the following sequence: fixation, rinsing with running...
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| Format: | Article |
| Language: | English |
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Academia Brasileira de Ciências
2020-04-01
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| Series: | Anais da Academia Brasileira de Ciências |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000100715&tlng=en |
| _version_ | 1798020326252085248 |
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| author | ALEKSANDR LUKIN NATALIA NAUMOVA KSENIA BITIUTSKIKH |
| author_facet | ALEKSANDR LUKIN NATALIA NAUMOVA KSENIA BITIUTSKIKH |
| author_sort | ALEKSANDR LUKIN |
| collection | DOAJ |
| description | Abstract The paper deals with the possibility of processing category 2 animal byproducts with a ferment preparation. We chose collagen-rich cattle lips and ears as the category 2 byproducts for our study. The selected samples were processed in the following sequence: fixation, rinsing with running water, densifying the samples, slicing into sections, dying sections, and enclosing the sections under cover glass. The pathohistomorphologic changes found in the control samples significantly differ both before the processing and after the use of the ferment preparation Protepsin, which caused destructive metabolic and hydrolytic processes in the dense connective tissue of the ear and lip framework and led to softening of the muscle parenchyma of the organs. |
| first_indexed | 2024-04-11T16:55:48Z |
| format | Article |
| id | doaj.art-abda3ac1d2ac4e60928f0915154641de |
| institution | Directory Open Access Journal |
| issn | 1678-2690 |
| language | English |
| last_indexed | 2024-04-11T16:55:48Z |
| publishDate | 2020-04-01 |
| publisher | Academia Brasileira de Ciências |
| record_format | Article |
| series | Anais da Academia Brasileira de Ciências |
| spelling | doaj.art-abda3ac1d2ac4e60928f0915154641de2022-12-22T04:13:16ZengAcademia Brasileira de CiênciasAnais da Academia Brasileira de Ciências1678-26902020-04-0192110.1590/0001-3765202020180894Histological Changes in Category 2 Animal Byproducts under the Influence of a Ferment PreparationALEKSANDR LUKINhttps://orcid.org/0000-0003-4753-3210NATALIA NAUMOVAhttps://orcid.org/0000-0003-0586-6359KSENIA BITIUTSKIKHhttps://orcid.org/0000-0002-7361-7322Abstract The paper deals with the possibility of processing category 2 animal byproducts with a ferment preparation. We chose collagen-rich cattle lips and ears as the category 2 byproducts for our study. The selected samples were processed in the following sequence: fixation, rinsing with running water, densifying the samples, slicing into sections, dying sections, and enclosing the sections under cover glass. The pathohistomorphologic changes found in the control samples significantly differ both before the processing and after the use of the ferment preparation Protepsin, which caused destructive metabolic and hydrolytic processes in the dense connective tissue of the ear and lip framework and led to softening of the muscle parenchyma of the organs.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000100715&tlng=enlipsearspathohistomorphologic changesProtepsinanimal byproductsferment |
| spellingShingle | ALEKSANDR LUKIN NATALIA NAUMOVA KSENIA BITIUTSKIKH Histological Changes in Category 2 Animal Byproducts under the Influence of a Ferment Preparation Anais da Academia Brasileira de Ciências lips ears pathohistomorphologic changes Protepsin animal byproducts ferment |
| title | Histological Changes in Category 2 Animal Byproducts under the Influence of a Ferment Preparation |
| title_full | Histological Changes in Category 2 Animal Byproducts under the Influence of a Ferment Preparation |
| title_fullStr | Histological Changes in Category 2 Animal Byproducts under the Influence of a Ferment Preparation |
| title_full_unstemmed | Histological Changes in Category 2 Animal Byproducts under the Influence of a Ferment Preparation |
| title_short | Histological Changes in Category 2 Animal Byproducts under the Influence of a Ferment Preparation |
| title_sort | histological changes in category 2 animal byproducts under the influence of a ferment preparation |
| topic | lips ears pathohistomorphologic changes Protepsin animal byproducts ferment |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000100715&tlng=en |
| work_keys_str_mv | AT aleksandrlukin histologicalchangesincategory2animalbyproductsundertheinfluenceofafermentpreparation AT natalianaumova histologicalchangesincategory2animalbyproductsundertheinfluenceofafermentpreparation AT kseniabitiutskikh histologicalchangesincategory2animalbyproductsundertheinfluenceofafermentpreparation |