Şaban Çelebi
...etary vitamin-E (α-tocopherol acetate), selenium (selenomethionine) and their combination on Se concentration in liver, heart, kidney and breast muscle. In addition, malondialdehyde (MDA) concentration and enzyme activities of glutathioneperoxidase (GSH-Px), superoxide dismutase (SOD) and catalase (CAT) in liver, heart, breast and thigh tissues of laying hens were determined in present study. A total of 96 White Lohman laying hens, aged 24 weeks, were ra...
Abdulkareem Mohamed Matar1, Moez Ayadi1,2, Hassen Mohamed Sbihi3*, Imeddine Arbi Nehdi3, Mutassim Mohammad Abdelrahman1 and Riyadh Saleh Aljumaah1
...physical properties, and tocopherol contents of milk fat from dairy ewes. Sixty-four multiparous Najdi ewes were selected, randomly distributed into four groups (n = 16), and fed four different diets. The diets were composed of traditional feed (TF, barley and alfalfa hay) and three complete feeds with different compositions (CF1, CF2, and CF3). Twenty-four Najdi ewes were randomly divided into four groups (n = 6) after lambing...
Xuhui Zhang1, Zhiyuan Sun2, Jinfeng Cai1, Guibin Wang1, Zunling Zhu1, Linguo Zhao3 and Fuliang Cao1,*
...thione (GSH) and α-tocopherol (α-TOH) contents in the FR groups were increased, while, levels of total cholesterol (TC), malondialdehyde (MDA) in serum and hepatic reactive oxygen species (ROS) in FR groups were significantly decreased compared with the control or NF group at 42 d of age. Furthermore, serum total superoxide dismutase (T-SOD) activity of birds from group FR3 was significantly increased (42d) compared with NF group. Additionally...
Waseem Khalid1, Ali Ikram1*, Muhammad Rehan2, Farukh Adeem Afzal1, Saadia Ambreen1, Marryam Ahmad3, Afifa Aziz1 and Anam Sadiq1
...ly active compounds like tocopherols, phospholipids, and sterols are present in melon seed in a large amount due to which it has a beneficial effect on humans. Consequently, these seeds can be described as effective electors for the production of innovative functional foods leading to a healthy food chain. It is concluded that the presence of bioactive compounds is fully justified by melon seed, including anti-inflammatory agents, hypoglycemic agent, antimicro...
Hafiz Husnain Nawaz1*, Ayesha Ahsan2, Amir Afzal1, Muhammad Ashraf Sumrah1, Muhammad Jan1, Kashif Ali1, Muhammad Arsalan1 and Rizwan Latif3
... plant extracts, such as tocopherol, chlorophyll, carotenoids, phenolics, flavonoids, and other scavenging components, make them more potent. Thus, the 50µg/ml concentration plant extract solution has the lowest radical scavenging percentage, whereas the 1000µg/ml concentration plant extract solution has the highest DPPH percentage 80%. The results of the test reveal that the extract concentration had an influence on the assay’s absorbance, o...
Hafiz Muhammad Arsalan1, Amina Arif1 and Muhammad Khalil Ahmad Khan2*
...ol, ascorbic acid, alpha tocopherol), complete blood count, liver profile, renal profile, lipid profile, serum electrolytes were evaluated in CML and control groups. Our study reported that no significant difference in biochemical profile among treated with Nilotinib or Imatinib tretated groups while in comparision to control group, a marked difference was observed. Antioxidant biomarkers i.e. MDA, SOD and CAT were augmented in control group as compared to CML...
Langgeng Priyanto1,2*, Herdis2, Santoso2, Pradita Iustitia Sitaresmi2,
Tri Puji Priyatno2, Rahma Isartina Anwar2, Desiana Ade Mahari2,
Florentina Bety Indah Lupitasari2, Maman Surachman2,
I Wayan Angga Darmawan2, Arfan Abrar1 and Arum Setiawan3
...olecules of sperm. Alpha-tocopherol (Vitamin E) and ascorbic acid (Vitamin C) are two potent antioxidants that operate to prevent oxidation processes. The objective of this study was to analyze the effects of α- tocopherol and ascorbic acid on the motility, viability, abnormality, and plasma membrane quality of post-thawed Tropical Brahman bull sperm. Sperm samples were obtained and pooled from eight sexually mature Tr...
Abdullah Channo1,2*, Asmatullah Kaka1, Akeel Ahmed Memon1, Mool Chand Malhi3, Muhammad Bakhsh4, Qudratullah Kalwar5, Shakeel Ahmed Tunio6 and Muhammad Ibrahim Panhwar7
...ct of Vitamin E (α-tocopherol) supplimentation into BIOXcellTM and Tris based egg yolk extender on post-thawed quality of Tharparkar cattle bull semen. The research was carried out at Department of Animal Reproduction, Faculty of Animal Husbandry and Veterinary Sciences, Sindh Agricultural University Tandojam. In this study four fertile Tharparkar bulls (A, B, C and D) having age of 4-5 years were used. A total of 52 (n=13) ejaculates were...
Sumaya Loay Mohamed Shams Al-Dean1*, Sura Shakir Hammoud2, Mohammedali J. Ghafil3
...g with ascorbic acid and tocopherol in egg-yolk citrate extender. The addition of vitamin C and Vitamin E to the sample improves the motility, viability, and membrane integrity of poor semen quality.
Keywords | Vitamin C, E, Semen, Ram, Cryopreservation, Antioxidants
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