Báo cáo y học: "Genetic polymorphisms in the nucleotide excision repair pathway and lung cancer risk: A meta-analysis"

Báo cáo Y học: Expression pattern in the antennae of a newly isolated lepidopteran Gq protein a subunit cDNA potx

Báo cáo Y học: Expression pattern in the antennae of a newly isolated lepidopteran Gq protein a subunit cDNA potx

... 1,4,5-triphosphate (InsP 3 ) and diacylglycerol. Although cAMP and InsP 3 cascades appear to be active as two alternative pathways in vertebrate olfaction [7], mechanisms of olfactory signal transduction in ... After its activation, different secondary pathways can occur: adenylate cyclase catalyses the formation of cAMP, whereas phospholipase C hydrolyses membrane phospha- tidylino...

Ngày tải lên: 17/03/2014, 23:20

10 619 0
Báo cáo Y học: Monoterpene biosynthesis in lemon (Citrus limon) cDNA isolation and functional analysis of four monoterpene synthases pot

Báo cáo Y học: Monoterpene biosynthesis in lemon (Citrus limon) cDNA isolation and functional analysis of four monoterpene synthases pot

... have a function in the diphosphate migration step accompanying formation of the intermediate linalyl diphosphate before the final cyclization step catalysed by the monoterpene synthases [27]. The DDXXD ... all essential oils imported to the USA and is widely used as flavouring agent in bakery, as fragrance in perfumery and also for pharmaceutical applications [1]. The...

Ngày tải lên: 08/03/2014, 23:20

12 683 0
Báo cáo Y học: DNA supercoiling in Escherichia coli is under tight and subtle homeostatic control, involving gene-expression and metabolic regulation of both topoisomerase I and DNA gyrase docx

Báo cáo Y học: DNA supercoiling in Escherichia coli is under tight and subtle homeostatic control, involving gene-expression and metabolic regulation of both topoisomerase I and DNA gyrase docx

... lacI q1 gene are surrounded by a DNA fragment originating from upstream the gyrA gene and a fragment containing the N-terminal part of the gyrA gene. To create a plasmid for integration of the lac-type ... template. The PCR fragment was subsequently digested with the enzymes DraI and EcoRV and a 842-bp fragment containing the DNA region upstream of topA and the...

Ngày tải lên: 18/03/2014, 01:20

8 476 0
Tài liệu Báo cáo Y học: Short peptides are not reliable models of thermodynamic and kinetic properties of the N-terminal metal binding site in serum albumin doc

Tài liệu Báo cáo Y học: Short peptides are not reliable models of thermodynamic and kinetic properties of the N-terminal metal binding site in serum albumin doc

... thermodynamic and kinetic aspects of Cu(II) and Ni(II) binding at the N-terminal b inding site of human and bovine serum albumins (HSA and BSA, respectively) and short peptide analogues was performed using ... [25]. In order to approach the issue of Cu (II) and Ni(II) exchange by albumin, we characterized the binding parameters and performed parallel kinetic studies usin...

Ngày tải lên: 22/02/2014, 04:20

9 628 0
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