PCR with Sequence-Specific Primers for Typing of Diallelic Blood Groups

2015 ◽  
pp. 71-81 ◽  
Author(s):  
Gabriele Rink ◽  
Erwin A. Scharberg ◽  
Peter Bugert
Keyword(s):  
Blood Groups ◽  
Specific Primers

Interrelations of Thrombo-Embolic Diseases and Blood-Group Distribution

1963 ◽  
Vol 09 (02) ◽  
pp. 472-474 ◽  
Author(s):  
W Dick ◽  
W Schneider ◽  
K Brockmüller ◽  
W Mayer
Keyword(s):  
Normal Distribution ◽  
Blood Group ◽  
Blood Groups ◽  
The Other ◽  
Other Hand ◽  
Group Distribution

SummaryA comparison between the repartition of the blood groups in 461 patients suffering from thromboembolic disorders and the normal distribution has shown a statistically ascertained predominance of the group A1. On the other hand the blood groups 0 and A2 are distinctly less frequent than in the normal distribution.

A Hemi-nested, Allele Specific, Whole Blood PCR Assay for the Detection of the Factor V Leiden Mutation

1997 ◽  
Vol 77 (06) ◽  
pp. 1154-1155 ◽  
Author(s):  
Gary D Sinclair ◽  
Sandra Low ◽  
Man-Chiu Poon
Keyword(s):  
Whole Blood ◽  
Protein C ◽  
Activated Protein C ◽  
Factor V Leiden ◽  
Restriction Enzyme Digestion ◽  
Factor V ◽  
Pcr Assay ◽  
Specific Primers ◽  
Factor V Leiden Mutation ◽  
Allele Specific

SummaryWe describe a novel hemi-nested, allele specific whole blood PCR assay for detection of the factor V Leiden mutation associated with the plasma defect, activated protein C resistance. This assay utilizes 5 μl of whole blood without prior DNA extraction. The hemi-nested design, employing an outer primer pair in combination with nested, allele specific primers obviates the need for restriction enzyme digestion. PCR reactions are analysed directly on agarose or polyacrylamide minigels. The assay confirmed the genotypes of 50 individuals previously categorized by PCR and Mnll digestion, and has been subsequently utilized in the genotyping of 445 individuals referred for thrombosis studies.

The Relationship between Emotional Intelligence and Rh Type

2014 ◽  
Vol 1 (1) ◽  
pp. 7-9
Author(s):  
Sepideh Iranfar
Keyword(s):  
Emotional Intelligence ◽  
Blood Groups ◽  
T Test ◽  
The Other ◽  
Significance Level ◽  
The Relationship ◽  
Positive Groups

This study has been aimed to find out the correlation emotional intelligence and Rhtype. The simple sizes were 35 undergraduate and graduate of Abadan Oil College with the cluster sampling.The correlation between emotional intelligence and P/N blood groups was 0.085 and it does not accept by standard statistics. We enter the other variable as emotional intelligence groups. The correlation between Rh type and emotional intelligence groups was 0.136 and this correlation in 0/2 significance level had been reported significant.The result was tested by t test, and analysis shown significance difference.it was found that scattering of Rh type was not equal on EI.As well as positive groups can receive upper scores of EI than negative ones and negatives groups have less scores of EI the other. In fact most positives have scores between "114-148", means that they can perch in the medium and high groups of EI.

Phylogeny Characterization of Seb Gene Encoding Enterotoxins in Staphylococcus aureus Isolated from Raw Milk and Cheese

2019 ◽  
Vol 9 (o3) ◽  
Author(s):  
Fatima N. Aziz ◽  
Laith Abdul Hassan Mohammed-Jawad
Keyword(s):  
Staphylococcus Aureus ◽  
Food Poisoning ◽  
Raw Milk ◽  
Staphylococcal Enterotoxin B ◽  
Human Pathogen ◽  
Conventional Pcr ◽  
Biochemical Tests ◽  
Specific Primers ◽  
Gene Encoding

Food poisoning due to the bacteria is a big global problem in economically and human's health. This problem refers to an illness which is due to infection or the toxin exists in nature and the food that use. Milk is considered a nutritious food because it contains proteins and vitamins. The aim of this study is to detect and phylogeny characterization of staphylococcal enterotoxin B gene (Seb). A total of 200 milk and cheese samples were screened. One hundred ten isolates of Staphylococcus aureus pre-confirmed using selective and differential media with biochemical tests. Genomic DNA was extracted from the isolates and the SEB gene detects using conventional PCR with specific primers. Three staphylococcus aureus isolates were found to be positive for Seb gene using PCR and confirmed by sequencing. Sequence homology showed variety range of identity starting from (100% to 38%). Phylogenetic tree analyses show that samples (6 and 5) are correlated with S. epidermidis. This study discovered that isolates (A6-RLQ and A5-RLQ) are significantly clustered in a group with non- human pathogen Staphylococcus agnetis.

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