Mudasir Irfan Dar*, Fareed Ahmad Khan and Farha Rehman
E-mail | irfanmudasir@gmail.com
...5 after treatment. Lipid peroxidation rates and contents of proline, ascorbate (ASC), glutathione (GLU), antioxidative enzymes; superoxide dismutase (SOD), catalase (CAT), ascorbate peroxidase (APX) and glutathione reductase (GR) were assessed. Imidacloprid enhanced malondi- aldehyde (MDA) and proline contents over their respective controls at all doses and growth stages observed, attaining maximum with 40 grams Imidacloprid active ingredient per hectare-1 at ...
Ashraf M. Mounir, A.N. El shahat* and A.M. Abdul Azeem
...s and reduction of lipid peroxidation relative to untreated infarcted group. The study concluded gamma irradiation could be used as an efficient method for sterilization and increasing the active contents of frankincense. Also, gamma-irradiated frankincense can be used as an effective cardio protective natural agent in MI.
...
A.M. Abdul Azeem, A.N. El Shahat* and Ashraf M. Mounir
...tic and testicular lipid peroxidation and plasma levels of caspase 3 associated with significant increase in the levels of luteinizing hormone, follicle stimulating hormone and testosterone in addition to marked improvement in the level of total antioxidant capacity and glutathione content and the activity of superoxide dismutase activity and catalase activity of the liver and testes of lead-intoxicated rats. In conclusion GPE could ameliorate the damage and a...
Fatih Korkmaz1, Veysel Parlak2, Özgür Kaynar3, Arzu Ucar2, Gonca Alak1,* and Muhammed Atamanalp2
...terobacteriaceae), lipid peroxidation (TBARS), total volatile basic nitrogen (TVB-N) and pH values on quality during 12 days. The decrease in bacterial growth activity, physicochemical values (TVB-N, TBARS and pH) and prolonged shelf life in a natural preservative dependence were observed in the fillets. Generally all the test parameters, such as microbiological, physicochemical as well as the lowest mean values were identified in the coatings of the fillets w...
Mahroze Fatima1*, Muhammad Afzal2 and Syed Zakir Hussain Shah3
...tent in fish body. Lipid peroxidation was determined in terms of thiobarbituric acid reactive substances (TBARS) and antioxidant enzyme activities. The minimum value of TBARS was recorded in VE150 group, which was increased again with supplementation of high vitamin E levels. Similarly, adequate supplementation levels (VE1000, VE1500) reduced the superoxide dismutase (SOD), catalase and glutathione peroxidase activities, which ...
Iqra Jaffar, Zainab Sehzadi, Muhammad Adeel, Khalid P. Lone and Mehwish Faheem*
...) and by measuring lipid peroxidation (LPO). Catalase activity increased significantly in liver and gills of fish exposed to 10μg/l of DBP. Level of GSH and LPO increased significantly in gills while a non-significant decrease was recorded for GSH and GST in liver. These results showed that exposure to low concentrations of di-n-butyl phthalate are capable of inducing oxidative stress in vital organs of fish that may cause detrimental effects on the fish he...
Zeynep Soyer Sarıca1*, Meryem Eren2 and Meryem Senturk2
...5 and 10 mg/kg the lipid peroxidation in brain tissue of K2Cr2O7-treated rats decreased significantly, but no significant changes were observed in the levels of antioxidant enzyme. It can be concluded that administration of 5 and 10 mg/kg B may have beneficial effects against lipid peroxidation caused by K2Cr2O7 in the brain tissue of rats.
...
Dilara Abbas Bukhari*, Mehwish Faheem, Shamoona Arshad and Khalid P. Lone
...l parameters e.g., lipid peroxidation (LPO), catalase (CAT), glutathione-S-transferase (GST), reduced glutathione (GSH) were determined to evaluate oxidative stress while urea and creatinine, was used to evaluate kidney function. It was found that there was an increase in weight (p<0.05) of both males and female mice fed with diet containing ghee. Kidney LPO and CAT were significantly increased in both male and female mice. GSH level showed decreasing trend...
Derya Kocamaz* and Elif Oruc
...showed the highest lipid peroxidation and protein carbonylation than only thiamethoxam or λ cyhalothrin exposure. In conclusion, the mixture of the insecticides showed a more toxic effect on the gonad of tilapia compared to individual pesticide exposures. In addition, the depuration period of 7 days was not adequate to eliminate the toxic effects of these insecticides.
...
Fatima Hashim Abbas1,2* and Alaa Tareq Shakir Al-Hassnawi1
...s study. Levels of lipid peroxidation (MDA level), catalase activity (CAT), total antioxidant capacity (TAC) and reactive oxygen species (ROS) were measured in the serum of all studied groups. MDA levels were significantly higher (p≤0.05) in aborted women with T. gondii compared to negative control. MDA levels were also significantly higher (p≤0.05) among aborted women with Cytomegalo virus compared to negative and positive control groups. All abo...
Muhammad Rashid, Mahmood Ahmad Sajid, Nosheen Noor Elahi, Sibgha Noreen and Kausar Hussain Shah*
...defense system and lipid peroxidation play a key role in drought tolerance. The current study was intended to investigate physiological adaptations for drought tolerance in different wheat varieties. Three weeks old seedlings of each wheat cultivar were challenged with drought stress by skipping irrigation. After the drought stress of two weeks, plants were subjected to morphological, biochemical and physiological investigations. Drought stress reduced the bio...
Eman A. Al-Shahari1,2, Abdelhalim A. Alkhazendar3, Eman R. ElBealy4 and Abeer A. Alm-Eldeen3*
...an increase in the lipid peroxidation and 8-hydroxy-2’-deoxyguanosine while showed a decrease in the superoxide dismutase activity, testosterone level and sperm count and viability. Seminiferous tubules diameters were 84.3 ± 5.6 µm and their epithelium heights were 21.2 ± 3.4 µm. Only spermatogonia that were positively reacted with proliferating cell nuclear antigen (PCNA). After quercetin administration, they showed an improvem...
Amr N. El-Shahat1, Refaat G. Hamza1,*, Ashraf M. Mounir1 and Madeha N. Al-Seeni2
...d with increase in lipid peroxidation. Graviola fruits have been reported to possess antioxidant and anti-inflammatory activities. The present study was designed to determine the possible protective effects of graviola fruit juice (GFJ) against radiation induced oxidative stress and biochemical alterations in the liver and kidney of male albino rats.In the present study, gamma- irradiation (2 Gy every 3 days up to 8 Gy total doses) induced biochemical and oxid...
Vladimir Safonov
...s the intensity of lipid peroxidation processes and the functioning of the antioxidant defense system in pregnant and calved cows in the area with selenium favorable agrobiocenoses (Voronezh region, Russian Federation) and selenium-deficient biogeochemical province (Kirov region, Russian Federation). The LPO-AOS parameters were evaluated in 89 Black-Motley cows at the age, corresponding to 2 to 3 lactations, with mean or great live market quality and a weight ...
A.M. Abdul Azeem, Ashraf M. Mounir and Amr N. El-Shahat*
... glucose level and lipid-peroxidation with amelioration of hormonal disturbance and enhancement of testicular antioxidant status with relative to alloxan-induced diabetic group. Therefore, this study concluded that γ-irradiation can be used as useful technique to improve the antioxidant activity of PSDP without loss in its quality characteristics. Also, the results suggested the effectiveness of GPSDP as a natural antioxidant that can reduce diabetic dis...
Doaa Sh. Mohamed1, Nema S. Shaban2 , Mai M. Labib3, Olfat Shehata4
...ond oil attenuated lipid peroxidation, improved superoxide dismutase (SOD) activities that are associated with doxorubicin administration. Also almond oil considerably modulated the gene expression of toll like receptor 4 (TLR4) and lowers the serum levels of both nuclear factor κB (NF-κB) and tumor necrosis factor α (TNF-α). The elevated levels of Creatine Kinase - MB (CK-MB), Lactate Dehydrogenase (LDH), and Troponin-1 induced by doxo...
Ameliorative Effect of GSPE Against AFB1 Induced Immunotoxicity and Hepatotoxicity in Japanese Quail
Maha Khalil1, Gamal Shams2, Hosny Abdel Fadil2, Nagah Edrees2, Mostafa Abonorag1, Nasser El-Sabbagh3, Eman A. Ahmed4*
...emical parameters, lipid peroxidation, pro-inflammatory cytokines, and histopathological investigations were assessed. GSPE supplementation alleviated AFB1-induced hepatotoxicity as reflected in diminishing alanine transaminase, aspartate aminotransferase, alkaline phosphatase, lipid peroxidation, and raising TNF-α and IL-6 as pro-inflammatory cytokines. Moreover, elevating the reduced levels of glutathione peroxidase,...
Amber Iqbal1, Mahroze Fatima2, Syed Z. H. Shah3,*, Muhammad Afzal1, Moazama Batool4, Muhammad Bilal5, Naheed Bano6, Ayesha Khizar2 and Sumbal Iqbal7
... vitamin E reduced lipid peroxidation and improved the fillet quality of stored fish....
Asmatullah Kaka1*, Wahid Haron2, Nurhusien Yimer3, Abdullah Channo1, Ali Raza Jahejo2, Mahdi Ebrahimi3, Dildar Hussain Kalhoro4
...chromatography and lipid peroxidation TBARS (Thiobarbituric acid reactive substances) content were used for oxidative stress evaluation. Frozen-thawed results showed significant (p < 0.05) enhancement in all sperm parameters with 10 ng/ml of DHA supplementation. DHA improved (p < 0.05) SOD levels in all supplemented groups compared with the control group. Level of TBARS was higher (p < 0.05) at 15 ng/ml as compared to other DHA supplemented and contro...
Makruf Arif1*, Claude Mona Airin1, Dwi Sunu Datrianto2, Dinda Anggun Roro Sejati3
...ortant to suppress lipid peroxidation so it can maintain the quality of the sperm. This study aimed to determine additional honey to the quality of KUB rooster sperm during cold storage. The semen with superior quality was diluted into four different treatments, lactate ringer egg yolk without honey as control (LREY0), LREY with 0.2% honey (LREY2), LREY with 0.4% honey (LREY4), and LREY with 0.6% honey (LREY6). Semen was stored at 5°C fo...
Oussama Zghari*, Mouloud Lamtai, Sofia Azirar, Mohamed Yassine El-Brouzi, Hajar Benmhammed, Aboubaker El-Hessni, Ali Ouichou, Abdelhalem Mesfioui
...ased the levels of lipid peroxidation (LPO) and nitric oxide (NO) and reduced the activity of superoxide dismutase (SOD) as well mediates brain damage in CA3 hippocampal area. These alterations were reversed by MEL. It can be concluded that, by exerting its properties against the oxidative action of this metal in the hippocampus, MEL may play a potential role in protecting against the behavioral and histopathological alterations induced by Al.
&nbs...
Shaimaa A.Tawfik2,3, EL S.T. Awad1*, Hoda O.Abu Bakr1, Amira M.Gamal-Eldeen4, Esmat Ashour2, Ismail M.Ahmed1
...nt status, inhibit lipid peroxidation, and restore hepatic function.
...
...
Amr N. El-Shahat1*, A.M. Abdul Azeem1 and Mohamed H.M. Abd el Megid2
...ated inhibition of lipid peroxidation by reducing the level of malondialdehyde compared to HCD-fed rats. The results concluded that BLE may have an effective role in reducing high cholesterol levels....
Mahroze Fatima1*, Syed Zakir Hussain Shah2, Muhammad Afzal3, Muhammad Bilal4 and Ayesha Khizar1
...ffect that favored lipid peroxidation, resulting in a decreased growth rate....
Vui Van Nguyen1, Samorn Ponchunchoovong2, Sajeera Kupittayanant3, Pakanit Kupittayanant2*
... parameters. Sperm lipid peroxidation was also analysed through malondialdehyde production. The study found that there was a gradual decrease in all sperm quality indicators of all the treatments during 12 days of storage. In addition, the chilled sperm motility parameters among all the semen extenders were not noticeably different at each time period of evaluation (P>0.05). Although sperm lipid peroxidation index in the ...
Vui Van Nguyen1, Samorn Ponchunchoovong2, Sajeera Kupittayanant3, Pakanit Kupittayanant2*
...asured to evaluate lipid peroxidation capacity. The results revealed that incorporating essential oils at concentrations under 100 µg/ml in semen extenders had a positive impact on sperm quality. Nonetheless, employing essential oils at elevated concentrations of 200 µg/ml exhibited detrimental impacts on the sperm. The optimal dosage for maintaining the integrity of the dog sperm’s membrane and enhancing its property parameters was determine...
Khalid M. Al-Syaad1,2
...he blood serum and lipid peroxidation product (TBARS). While decreased (P<0.001) the total antioxidant capacity (TAC) and number of spermatozoa compared with control group. The histological examination of the kidney revealed alterations induced by CC, including atrophy, tubular necrosis, enlargement of the glomeruli, dilatation and congestion of the glomerular capillaries (G) and the blood vessels around the renal tubules, atrophy in some renal glomeruli, h...
Abdel-Khalek El-Sayed Abdel-Khalek1*, Abdelaziz M. Sakr2, Wael M. Nagy2, Hesham S. Abou-Serie2, Entesar Z. Eliraqy2
..., Semen variables, Lipid peroxidation
...
A.M. Abdul Azeem1, A.N. El shahat1* and Mohamed H.M. Abd el Megid2
...ficant increase in lipid peroxidation concomitant with a significant decrease in glutathione content and antioxidant enzyme activities), tumor necrotic factor-α (TNF-α) and apoptotic marker Caspase-3 compared to the control group. Rats received BPA along with SeNPs-CP showed significantly less severe damage and remarkable improvement in all the measured parameters when compared to BPA-rats. In this study it was concluded that the synthesis of selen...
A.M. Abdul Azeem1, A.N. El shahat1* and Mohamed H.M. Abd el Megid2
...ficant increase in lipid peroxidation concomitant with a significant decrease in glutathione content and antioxidant enzyme activities), tumor necrotic factor-α (TNF-α) and apoptotic marker Caspase-3 compared to the control group. Rats received BPA along with SeNPs-CP showed significantly less severe damage and remarkable improvement in all the measured parameters when compared to BPA-rats. In this study it was concluded that the synthesis of selen...
Abdeljabbar Nassiri1, Mouloud Lamtai1*, Inssaf Berkiks1,2, Hajar Benmhammed1, Sidi Mohamed Coulibaly1,3, Miloud Chakit1, Laila Ibouzine-dine1, Abdelhalem Mesfioui1, Aboubaker El-Hessni1
...g nitric oxide and lipid peroxidation. The results indicate that, in both genders, MD generates an anxiogenic and depressive effect compared to the control group, which are linked to an increased OS in the PFC of rats, with greater impact during adolescence and adulthood. Interestingly, most measures showed sex differences in responses, particularly in the MD group. Our findings suggest that MD causes short-term and long-term changes in anxiety-like and depres...
Abeer Alahmari1,2*
...ificantly elevated lipid peroxidation and oxidant radicals with decreased antioxidant parameters in renal tissue. In contrast, AME alone did not cause renal injury, and it was able to notably improve the toxic impacts of ethanol in the kidney when administered together. In conclusion, AME provided preservation against ethanol toxicity by scavenging reactive oxygen species (ROS) and relieving oxidative stress as a result of its rich chemical content of furano-s...
Abdelghafour El-Hamzaoui*, Mouloud Lamtai, Laila Ibouzine‑Dine, Sofia Azirar, Mohamed Yassine El-Brouzi, Ayoub Rezqaoui, Aboubaker El-Hessni, Abdelhalem Mesfioui
... nitric oxide, and lipid peroxidation) were assessed to elucidate the involvement of oxidative stress (OS) in the observed effects. Our results delineate a clear dose-dependent effect of GBH, revealing escalated anxiety and depression-like behaviors at doses of 75 and 100 mg/kg following subchronic GBH exposure. Notably, markers of OS exhibited discernible alterations solely at 75 and 100 mg/kg, with no significant variation observed at lower doses (25 and 50 ...
