ziadsedrah
@uobaghdad.edu.iq
University of Baghdad
Scopus Publications
- Extraction, Partial Purification and Characterization of Lipase Enzyme from Different Animal and Plant Sources
Ahmed Salh Mahdy ALazawee, Ziad Tariq Sedrah
Diyala Agricultural Sciences Journal, 2024
The study aimed to extract the lipase enzyme from different sources, estimate its enzymatic activity, choose the best sources in terms of enzymatic activity, partially purify, and characterize it. The enzyme was extracted from plant sources (pumpkin seeds, melon seeds, and orange peels). The enzyme extract was precipitated with ammonium sulfate at a saturation level of 80%. The dialysis and lyophilization processes were performed for the partially purified enzyme. The optimum temperature for the partially purified enzyme was 40°C and the optimum pH was 7. The enzyme activity of the plant sources was 2.598, 0.723, and 1.333 units g-1, respectively. Animal sources (chicken pancreas and intestinal tract of carp fish). The enzymatic activity of the animal sources was 4.122 and 6.532 units g-1, respectively. The highest activity was in the intestinal tract of carp fish. The protein concentration was 4.212 mg mL-1, the total activity was 1658.88 units, the number of purification times was 1.638 times, and the enzyme yield was 80.18% using tributyrin as a substrate. It can also be noted that the enzyme produced from the intestinal tract of common carp, which was rich in it, can be used in various industrial fields. - Study of the Use of Banana Peels Powder in Removing some Heavy Metals
Z T Sedrah, E I Alshamary
Iop Conference Series Earth and Environmental Science, 2023
The ability of banana peel powder to remove lead, copper, and nickel was studied, and it was found that treating the peel powder with HCl acid increased the efficiency of the adsorption process for banana peel powder treated with acid at a concentration of 10%, as the removal percentage reached 45%, 30% and 25% for lead, copper, and nickel, respectively. As for the untreated banana peel powder, the removal percentage was 32%, 21%, and 18%. As for the treatment of banana peel powder with the base as NaOH at a concentration of 10%, it reached 20%, 15%, and 12% for each lead, copper, and nickel, respectively. When banana peel powder was treated with 40% acid, the removal percentage was 68%, 53%, and 44% for lead, copper, and nickel, respectively. The percentage of metal removal increased with increasing pH from 2 to 4, as the percentage of removing at pH 2 reached 41%, 29%, and 25%, and at pH 3 reached 65%, 40%, and 33% to reach the best removal rates at pH 4, which reached 75, 55 and 58% for lead, copper, and nickel respectively. The rates of metal removal then decreased with increasing pH, as the removal rate at pH 5 reached 69%, 46%, and 47%, at pH 6 reached 67%, 50%, and 45%, and at pH 7 reached 40%, 39% and 37% for lead, copper, and nickel, respectively. - Studying the Effectiveness of Bromelain Enzyme Extracted from Pineapple Against Anti-Inflammatory and Anti-Cancer Cells
S A Mohamad, Z T Sedrah
Iop Conference Series Earth and Environmental Science, 2023
The experiment was carried out in the laboratories of the College of Agricultural Engineering Sciences, University of Baghdad, Bromelain enzyme was extracted from pineapple fruit crown and pineapple peel. An extraction solution was used with different mixing ratios from 1:1 to 5:1. The mixing ratio of 2:1 was the best extraction ratio, as it reached the highest enzymatic activity among the other mixing ratios, which was 33 units. The enzymatic activity of the crown extract was higher than the enzymatic activity of the peel extract, reaching 9.8 units/ml and 1.1 units/ml, respectively, the enzyme was precipitated using ammonium sulfate at a concentration of 30 % - 90 %. This concentration 60% is (total activity 77 units) The enzyme’s anti- inflammatory activity was tested. The enzyme’s anti-cancer activity was tested after selecting two single breast tissue-derived human cancer cell lines, MDA-MD 231 and MCF-7 - Isolation and Identification of Alkaline Protease Producing Aspergills niger from Iraqi Soils
Z. T. Sedrah, E. I. Alshamary, S. Kh. Nassri
Iop Conference Series Earth and Environmental Science, 2021
Twenty purified isolates were obtained by using different soil sources, only twelve isolates belonging to Aspergillus genera depending on cultural and morphological characterization. The isolates were used as alkaline protease producer. The highest proteolytic, enzymatic activity (95.83U/ml) was obtained from Aspergillus sp. ZE isolate. This isolate was identified by 5.8 rRNA gene sequencing as Aspergills niger (accuracy of 99%), which was matched with the sequence of Aspergills niger strain GM775228 recorded in Gene bank under the ID: GM 775228.1. - Effect of the addition of maize cob treated with Aspergillus Niger in some physiological traits of broiler
Plant Archives, 2019
RECENT SCHOLAR PUBLICATIONS
- Extraction, Partial Purification and Characterization of Lipase Enzyme from Different Animal and Plant Sources
ASM ALazawee, ZT Sedrah
Diyala Agricultural Sciences Journal 16 (2), 40-51 , 2024
2024
Citations: 1 - THE USE OF BROMELAIN ENZYME EXTRACTED FROM PINEAPPLE CROWN AS ANTI-BROWNING IN APPLE JUICE AND ANTI-BACTERIAL: THE USE OF BROMELAIN ENZYME EXTRACTED FROM PINEAPPLE CROWN AS …
SA Mohamad, ZT Sedrah
Iraqi Journal of Market Research and Consumer Protection 15 (2), 94-104 , 2023
2023
Citations: 2 - Studying the effectiveness of bromelain enzyme extracted from pineapple against anti-inflammatory and anti-cancer cells
SA Mohamad, ZT Sedrah
IOP Conference Series: Earth and Environmental Science 1252 (1), 012158 , 2023
2023
Citations: 8 - Study of the use of banana peels powder in removing some heavy metals
ZT Sedrah, EI Alshamary
IOP Conference Series: Earth and Environmental Science 1252 (1), 012162 , 2023
2023
Citations: 4 - Detection of E. coli O157: H7 bacteria in Iraqi soft cheese in some areas of Baghdad.
EI Alshamary, ZT Sedrah, MK Abd
Journal of the College of Basic Education , 2022
2022
Citations: 2 - Effect of transglutaminase on mechanical and barrier properties of edible films made from soybeen and why protein isolate
ZT Sedrah
Journal of Health Sciences. 6 (s4), 11089-11100 , 2022
2022 - Isolation and Identification of Alkaline Protease Producing Aspergills niger from Iraqi Soils
ZT Sedrah, EI Alshamary, SK Nassri
IOP Conference Series: Earth and Environmental Science 761 (1), 012117 , 2021
2021
Citations: 3 - Effect of the Addition of Maize Cob Treated With Aspergillus niger in some Physiological Traits of Broiler
BN AL‐Zubaidi, AQ Shanoon, ZT Sedrah
Plant Archives 19 (2), 1-4 , 2019
2019
Citations: 1 - Bacteriological and genetic study of the bacteria Campylobacter spp locally isolated
NM Al Shammari, AN Al Azawy, ZT Sedrah
2018 - Bacteriological and genetic study of the bacteria Campylobacter spp locally isolated
NM Al Shammari, AN Al Azawy, ZT Sedrah
2018 - Purification and Characterization of Lipase from Local Isolate of Aspergillus aculeatus and Study of Inhibition Effect of Sunflower Seeds Extract
ZT SEDRAH, AS AHMAED
Thi-Qar University Journal for Agricultural Researches 5 (1) , 2016
2016 - Extraction, Purification and Characterization of Protease OF Pseudomonas fluorescens ISH and it’s role in deterioration of iraqi soft cheese 2-extraction, purification and …
ZT SEDRAH, AM Ali, GM AZIZ
University of Diyala/College of Agriculture , 2016
2016
Citations: 3 - Optimization and characterization of dextransucrase production by local Leuconostoc mesenteroides
AS Al-doori, AH Aboud, ZT Sedrah
International Journal of Scientific Engineering and Applied Science 1 (6 … , 2015
2015
Citations: 4 - Antibacterial effect of Iraqi propolis.
ZT Sedrah, TK Khudhair, HR Al-Taai
Diyala Agricultural Sciences Journal 2 (2), 18-25 , 2010
2010
Citations: 1 - تاثير العكبر العراقي (Iraqi propolis) في بعض انواع الخمائر المسببة لتلف عصائر الفواكه
زياد طارق السدرة
مجلة ديالى للعلوم الصرفة 6 (4), 227-239 , 2010
2010 - Using UV lights for improving of hydrocarbon degrader Pseudomonas aeruginosa D18
HRR Al-Taai, IH Gatie, ZT Al-Sedrah
Al-Qadisiyah Journal of Veterinary Medicine Sciences 9 (2) , 2010
2010
MOST CITED SCHOLAR PUBLICATIONS
- Studying the effectiveness of bromelain enzyme extracted from pineapple against anti-inflammatory and anti-cancer cells
SA Mohamad, ZT Sedrah
IOP Conference Series: Earth and Environmental Science 1252 (1), 012158 , 2023
2023
Citations: 8 - Study of the use of banana peels powder in removing some heavy metals
ZT Sedrah, EI Alshamary
IOP Conference Series: Earth and Environmental Science 1252 (1), 012162 , 2023
2023
Citations: 4 - Optimization and characterization of dextransucrase production by local Leuconostoc mesenteroides
AS Al-doori, AH Aboud, ZT Sedrah
International Journal of Scientific Engineering and Applied Science 1 (6 … , 2015
2015
Citations: 4 - Isolation and Identification of Alkaline Protease Producing Aspergills niger from Iraqi Soils
ZT Sedrah, EI Alshamary, SK Nassri
IOP Conference Series: Earth and Environmental Science 761 (1), 012117 , 2021
2021
Citations: 3 - Extraction, Purification and Characterization of Protease OF Pseudomonas fluorescens ISH and it’s role in deterioration of iraqi soft cheese 2-extraction, purification and …
ZT SEDRAH, AM Ali, GM AZIZ
University of Diyala/College of Agriculture , 2016
2016
Citations: 3 - THE USE OF BROMELAIN ENZYME EXTRACTED FROM PINEAPPLE CROWN AS ANTI-BROWNING IN APPLE JUICE AND ANTI-BACTERIAL: THE USE OF BROMELAIN ENZYME EXTRACTED FROM PINEAPPLE CROWN AS …
SA Mohamad, ZT Sedrah
Iraqi Journal of Market Research and Consumer Protection 15 (2), 94-104 , 2023
2023
Citations: 2 - Detection of E. coli O157: H7 bacteria in Iraqi soft cheese in some areas of Baghdad.
EI Alshamary, ZT Sedrah, MK Abd
Journal of the College of Basic Education , 2022
2022
Citations: 2 - Extraction, Partial Purification and Characterization of Lipase Enzyme from Different Animal and Plant Sources
ASM ALazawee, ZT Sedrah
Diyala Agricultural Sciences Journal 16 (2), 40-51 , 2024
2024
Citations: 1 - Effect of the Addition of Maize Cob Treated With Aspergillus niger in some Physiological Traits of Broiler
BN AL‐Zubaidi, AQ Shanoon, ZT Sedrah
Plant Archives 19 (2), 1-4 , 2019
2019
Citations: 1 - Antibacterial effect of Iraqi propolis.
ZT Sedrah, TK Khudhair, HR Al-Taai
Diyala Agricultural Sciences Journal 2 (2), 18-25 , 2010
2010
Citations: 1 - Effect of transglutaminase on mechanical and barrier properties of edible films made from soybeen and why protein isolate
ZT Sedrah
Journal of Health Sciences. 6 (s4), 11089-11100 , 2022
2022 - Bacteriological and genetic study of the bacteria Campylobacter spp locally isolated
NM Al Shammari, AN Al Azawy, ZT Sedrah
2018 - Bacteriological and genetic study of the bacteria Campylobacter spp locally isolated
NM Al Shammari, AN Al Azawy, ZT Sedrah
2018 - Purification and Characterization of Lipase from Local Isolate of Aspergillus aculeatus and Study of Inhibition Effect of Sunflower Seeds Extract
ZT SEDRAH, AS AHMAED
Thi-Qar University Journal for Agricultural Researches 5 (1) , 2016
2016 - تاثير العكبر العراقي (Iraqi propolis) في بعض انواع الخمائر المسببة لتلف عصائر الفواكه
زياد طارق السدرة
مجلة ديالى للعلوم الصرفة 6 (4), 227-239 , 2010
2010 - Using UV lights for improving of hydrocarbon degrader Pseudomonas aeruginosa D18
HRR Al-Taai, IH Gatie, ZT Al-Sedrah
Al-Qadisiyah Journal of Veterinary Medicine Sciences 9 (2) , 2010
2010
