{"_buckets": {"deposit": "04b682cc-af78-4f8c-847a-8fa5ee8032a9"}, "_deposit": {"created_by": 22, "id": "5750", "owner": "22", "owners": [22], "owners_ext": {"displayname": "", "username": ""}, "pid": {"revision_id": 0, "type": "recid", "value": "5750"}, "status": "published"}, "_oai": {"id": "oai:meral.edu.mm:recid/5750", "sets": ["user-um"]}, "communities": ["um"], "control_number": "5750", "item_1583103067471": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "Histological Changes in the Gill Tissues of Oreochromis sp. from Naung Tong Lake, Kyaing Tong", "subitem_1551255648112": "en"}]}, "item_1583103085720": {"attribute_name": "Description", "attribute_value_mlt": [{"interim": "Naung Tong Lake was chosen as the study area to conduct the present research from June, 2017 to March, 2018. Naung Tong Lake is located in Kyaing Tong Township. Water is stored in this lake within an area of 2414.02 m in length and about 600 m in width. Presently, cyanobacterial bloom and water pollution are found in Naung Tong Lake by anthropogenic activities. In the present study, some cyanobacteria, Microcystis spp. were observed in four sample collection sites in Naung Tong Lake. Microcystis spp. are toxic cyanobacteria and can produce bioactive compounds that may be harmful called cyanotoxins. Fish specimen, Oreochromis sp. was used for histological investigations. The occurrences of histological changes in gill tissues of fish, Oreochromis sp. were recorded. Histological changes in gills were epithelial lifting, epithelial separation, dilation of gill filaments with blood congestion, incomplete and complete fusion of lamellae, shortening of lamellae, hyperplasia, curling the lamellae, necrosis, elastic cartilage and deformed structure of gill. Histological changes in gill tissues of studied fish revealed metabolic disturbance and cellular disorder due to environmental contaminations, toxic cyanobacteria, Microcystis spp. and water pollution in Naung Tong Lake."}]}, "item_1583103108160": {"attribute_name": "Keywords", "attribute_value_mlt": [{"interim": "Cyanobacteria"}, {"interim": "Microcystis spp., cyanotoxins"}, {"interim": "Oreochromis sp.,"}, {"interim": "histological changes"}]}, "item_1583103120197": {"attribute_name": "Files", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "date": [{"dateType": "Available", "dateValue": "2020-10-14"}], "displaytype": "preview", "download_preview_message": "", "file_order": 0, "filename": "Histological Changes in the Gill Tissues of Oreochromis sp from Naung Tong Lake.pdf", "filesize": [{"value": "821 Kb"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_0", "mimetype": "application/pdf", "size": 821000.0, "url": {"url": "https://meral.edu.mm/record/5750/files/Histological Changes in the Gill Tissues of Oreochromis sp from Naung Tong Lake.pdf"}, "version_id": "7cb699e3-9dce-4b22-af10-986fd6ba5768"}]}, "item_1583103131163": {"attribute_name": "Journal articles", "attribute_value_mlt": [{"subitem_issue": "4", "subitem_journal_title": "University of Mandalay, Research Journal", "subitem_pages": "43-51", "subitem_volume": "11"}]}, "item_1583105942107": {"attribute_name": "Authors", "attribute_value_mlt": [{"subitem_authors": [{"subitem_authors_fullname": "Ni Ni Win"}, {"subitem_authors_fullname": "Moe Kyi Han"}, {"subitem_authors_fullname": "Thant Zin"}]}]}, "item_1583108359239": {"attribute_name": "Upload type", "attribute_value_mlt": [{"interim": "Publication"}]}, "item_1583108428133": {"attribute_name": "Publication type", "attribute_value_mlt": [{"interim": "Journal article"}]}, "item_1583159729339": {"attribute_name": "Publication date", "attribute_value": "2020-10-14"}, "item_title": "Histological Changes in the Gill Tissues of Oreochromis sp. from Naung Tong Lake, Kyaing Tong", "item_type_id": "21", "owner": "23", "path": ["1582963739756", "1582967066693"], "permalink_uri": "http://hdl.handle.net/20.500.12678/0000005750", "pubdate": {"attribute_name": "Deposited date", "attribute_value": "2020-10-14"}, "publish_date": "2020-10-14", "publish_status": "0", "recid": "5750", "relation": {}, "relation_version_is_last": true, "title": ["Histological Changes in the Gill Tissues of Oreochromis sp. from Naung Tong Lake, Kyaing Tong"], "weko_shared_id": -1}