Isolation and characterization of carcinogenic chromium reducing bacillus cereus from soil of Buriganga River
This project report is submitted in partial fulfilment of the requirements for the degree of Bachelor of Pharmacy, 2019.
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Brac University
2019
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| Accesso online: | http://hdl.handle.net/10361/12807 |
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10361-128072019-10-24T21:01:05Z Isolation and characterization of carcinogenic chromium reducing bacillus cereus from soil of Buriganga River Shohagh, Al Amin Rajib, Samiul Alam Department of Pharmacy, Brac University Chromium Bioremediation Buriganga river MIC DPCZ Chromium--Health aspects Hazardous substances This project report is submitted in partial fulfilment of the requirements for the degree of Bachelor of Pharmacy, 2019. Cataloged from PDF version of project report. Includes bibliographical references (pages 68-71). Hexavalent Chromium has mutagenic and carcinogenic property and it causes different diseases. In many industries, it is used and often thrown to environment without proper treatment. To protect the environment and human health, a bacterial strain Bacillus cereus was identified which has the ability to reduce hexavalent chromium to trivalent chromium. Sample was collected from Buriganga River. Nutrient agar media with Potassium chromate (K2CrO4) solution was used for selection of desired strain. 16s rDNA sequencing method was followed for identification of bacterial strain. Diphenyl Carbazide base bioremediation assay was performed at 25⁰C, 37⁰C, 42⁰C and pH 5.5, 7, and 8.5. Optimum temperature and pH for reduction of chromium for the bacterial strain was found 37⁰C and pH 8.5. MIC of the bacterial strain was found 37mM at K2CrO4. Bacillus cereus shows resistance to 4 antibiotics, Cefexime (CFM5), Penicillin (P10), Sulphamethoxazole (STX25), and Amoxicillin (AML10). Al Amin Shohagh B. Pharmacy 2019-10-24T06:17:21Z 2019-10-24T06:17:21Z 2019 2019-08 Project report ID 15146119 http://hdl.handle.net/10361/12807 en Brac University project reports are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. 74 pages application/pdf Brac University |
| institution |
Brac University |
| collection |
Institutional Repository |
| language |
English |
| topic |
Chromium Bioremediation Buriganga river MIC DPCZ Chromium--Health aspects Hazardous substances |
| spellingShingle |
Chromium Bioremediation Buriganga river MIC DPCZ Chromium--Health aspects Hazardous substances Shohagh, Al Amin Isolation and characterization of carcinogenic chromium reducing bacillus cereus from soil of Buriganga River |
| description |
This project report is submitted in partial fulfilment of the requirements for the degree of Bachelor of Pharmacy, 2019. |
| author2 |
Rajib, Samiul Alam |
| author_facet |
Rajib, Samiul Alam Shohagh, Al Amin |
| format |
Project report |
| author |
Shohagh, Al Amin |
| author_sort |
Shohagh, Al Amin |
| title |
Isolation and characterization of carcinogenic chromium reducing bacillus cereus from soil of Buriganga River |
| title_short |
Isolation and characterization of carcinogenic chromium reducing bacillus cereus from soil of Buriganga River |
| title_full |
Isolation and characterization of carcinogenic chromium reducing bacillus cereus from soil of Buriganga River |
| title_fullStr |
Isolation and characterization of carcinogenic chromium reducing bacillus cereus from soil of Buriganga River |
| title_full_unstemmed |
Isolation and characterization of carcinogenic chromium reducing bacillus cereus from soil of Buriganga River |
| title_sort |
isolation and characterization of carcinogenic chromium reducing bacillus cereus from soil of buriganga river |
| publisher |
Brac University |
| publishDate |
2019 |
| url |
http://hdl.handle.net/10361/12807 |
| work_keys_str_mv |
AT shohaghalamin isolationandcharacterizationofcarcinogenicchromiumreducingbacilluscereusfromsoilofburigangariver |
| _version_ |
1814308748258181120 |