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Results 201-210 of 2488 (Search time: 0.0 seconds).
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Issue DateTitleAuthor(s)
2017Transgenic expression of phytase in wheat endosperm increases bioavailability of iron and zinc in grains.Abid, N.; Khatoon, A.; Maqbool, Dr. Asma; Irfan, Dr. Muhammad; Bashir, Dr. Aftab; Malik, Dr. Kauser .A.; Brinch-Pedersen, H.; Saeed, A.
2016Cloning and expression analysis of alcohol dehydrogenase (Adh) hybrid promoter isolated from Zea maysBashir, Dr. Aftab; Masood, A.; Iqbal, N.; Mubeen, H.; Naqvi, R. Z.
2017Histochemical GUS expression of beta tubulin promoter in transgenic tobaccoRaza, S.; Masood, A.; Ameen, A.; Bashir, Dr. Aftab; Mubeen, H.
2014DFT studies on the tetranuclear cubane complex [Ni4(ampd)4(Cl4)]·MeCNAbbas, G.; Irfan, A.; Al-Rashida, Dr. Mariya; Rana, U. Ali; shakir, I.
2016Histochemical GUS expression of cotton SPS promoter in transgenic tobacco.Bashir, Dr. Aftab; Asif, M.; Masood, A.; Iqbal, N.
2014-08-17The objective of the present work was to investigate the anti-oxidative potential of methanolic extract of Carissa opaca roots and its fractions in solvents of different polarities. Total phenolic (TPC) and flavonoid (TFC) contents of methanolic extract were 211.95 ± 0.78 μg/mL gallic acid equivalents (GAE) and 8.35 ± 0.21 μg/mL rutin equivalents (RE), respectively. Ethyl acetate contained the highest amounts of both (TFC, 11.8 ± 0.28 RE; TPC, 342.80 ± 0.42 GAE) followed by chloroform fraction (TFC, 7.50 ± 0.14 RE; TPC, 275.85 ± 0.50 GAE). Extract and fractions displayed remarkable DPPH radical scavenging activity. EC50 values of methanolic extract was 0.88 mg/mL, while that of hexane, chloroform, ethyl acetate, n-butanolic and aqueous fractions were 0.58, 0.38, 0.29, 0.36 and 5.83 mg/mL, respectively, ethyl acetate fraction being most potent. The ethyl acetate fraction also showed the highest activity in terms of reducing power, phosphomolybdate and ABTS assays. All the fractions showed fairly good lipid peroxidation inhibitory activity, which remained almost constant over three days. Based on the results it can be concluded that roots of Carissa opaca contains phytochemicals with exploitable antioxidant, free radical scavenging, and lipid peroxidation inhibitory potential.Chaudhery, Raza; Ahmed, Dr. Dildar; Parsa, Dar; Liaqat, Inam; shaban, Muhammad
2015Stable transformation and expression of GhEXPA8 fiber expansin gene to improve fiber length and micronaire value in cottonBajwa, K. S.; Shahid, Ahmad A.; Rao, Abul Q.; Bashir, Dr. Aftab; Aftab, Aasia; Husnain, Tayyab
2014-01Study of alpha-amylase and urease inhibitory activities of Melilotus indicus (Linn.)Younas, Saba; Qaria, Mumtaz Anwer Mughal
2015Cloning and characterization of Beta-tubulin gene promoter from Brassica rapa and its expression analysisBashir, Dr. Aftab; Mubeen, H.; Shoaib, M. W.; Raza, S.; Hussain, N.
2015Deletion analysis of Susy-Sl promoter for the identification of optimal promoter sequence.Bacha, S.; Khatoon, A.; Asif, M.; Yuan, J.; Bashir, Dr. Aftab

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