Research Article

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Dendrobium; Internal transcribed spacer; Molecular marker; Simple sequence repeat

The Orchidaceae is one of the largest and most diverse families of flowering plants. The Dendrobium genus has high economic potential as ornamental plants and for medicinal purposes. In addition, the species of this genus are able to produce large crops. However, many Dendrobium varieties are very similar in outward appearance, making it difficult to distinguish one ... more

Y.T. Liu; R.K. Chen; S.J. Lin; Y.C. Chen; S.W. Chin; F.C. Chen; C.Y. Lee
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Expressed sequence tags; Japanese scallop; Mizuhopecten yessoensis; Molecular marker; Simple sequence repeats

Japanese scallop (Mizuhopecten yessoensis) is a cold-water shellfish, and a species of economic importance in China. In this study, we developed and evaluated simple sequence repeat (SSR) markers from the expressed sequence tags (ESTs) of M. yessoensis. The characteristics of 12 EST-SSR loci were investigated in 30 individual scallops, and the result revealed that the ... more

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Hepatocellular carcinoma; Molecular marker; Risk factors; Single nucleotide polymorphisms; XRCC1

XRCC1 (human X-ray repair complementing defective repair in Chinese hamster cell 1) gene is considered a potentially important gene influencing the risk of hepatocellular carcinoma (HCC). Our analyses detected two allelic variants of XRCC1, c.910A>G and c.1686C>G. We aimed to investigate whether these polymorphisms influence the risk of HCC. The association between ... more

W.F. Xia; X.P. Ma; X.R. Li; H. Dong; J.L. Yi
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Hepatocellular carcinoma; Molecular marker; Single nucleotide polymorphism; susceptibility; XRCC1 gene

The human X-ray repair cross-complementing protein 1 (XRCC1) gene is a potentially gene determining hepatocellular carcinoma (HCC) susceptibility. The purpose of this study was to evaluate the association between XRCC1 and susceptibility to HCC. The association of XRCC1 polymorphisms with HCC susceptibility was investigated in 460 HCC patients and 463 controls ... more

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The direction of production for indigenous chicken breeds is currently unknown and this knowledge, combined with the development of chicken genome-wide association studies, led us to investigate differences in specific loci between broiler and layer chicken using bioinformatic methods. In addition, we analyzed the distribution of these seven identified loci in four Chinese indigenous ... more

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Bothrops moojeni; conservation genetics; Genetic structure; Genetic variability; RAPD; Vipers

Bothrops moojeni is an abundant venomous snake responsible for most of the snakebite cases in the Central region of Brazil and as a result of the anthropogenic habitat disturbance, such as the increase in extensive farming, the range of B. moojeni has been greatly fragmented. Here, we obtained genomic DNA from a total of 75 snakes belonging to four populations. Genetic ... more

N.C.L. Dutra; M.P.C. Telles; D.L. Dutra; N.J.Silva Júnior
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Arid environment; Medicinal plants; Molecular fingerprinting; RAPD

The use of highly discriminatory methods for the identification and characterization of genotypes is essential for plant protection and appropriate use. We utilized the RAPD method for the genetic fingerprinting of 11 plant species of desert origin (seven with known medicinal value). Andrachne telephioides, Zilla spinosa, Caylusea hexagyna, Achillea ... more

I.A. Arif; M.A. Bakir; H.A. Khan; A.H.Al Farhan; A.A.Al Homaidan; A.H. Bahkali; A. Sadoon; M. Shobrak
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DNA extraction; Lemon balm; Medicinal plants; Retrotransposon markers

Lemon balm (Melissa officinalis) is a medicinal plant that is widely used as a sedative or calmant, spasmolytic and antibacterial agent and sleep aid. This has led to a high demand for lemon balm products, resulting in the extinction of this species in some of its natural habitats. Molecular techniques have increasingly been used in plant diversity conservation and isolation of ... more

S. Ghaffariyan; S.A. Mohammadi; S. Aharizad

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