scholarly journals Brucella Prevalent Strains Circulating in Egypt during 2020-2021: Bacteriological and Molecular Study

2021 ◽  
Vol 28 (1) ◽  
pp. 12-20
Author(s):  
Hosein Hosein ◽  
Mahmoud Hamdy ◽  
Ahmed Zaitoun ◽  
Ahmed Menshawy ◽  
Sherin Rouby ◽  
...  
Keyword(s):  
Molecular Study

MOLECULAR STUDY OF HUMAN HEAD LICE, PEDICULUS HUMANUS CAPITIS COMPARISON WITH GOAT SUCKING LICE, LINOGNATHUS STENOPSIS (BURMEISTER) STRAINS

2020 ◽  
pp. 132-139
Keyword(s):  
Genetic Difference ◽  
Human Head ◽  
Molecular Study ◽  
Head Lice ◽  
Pediculus Humanus Capitis ◽  
School Students ◽  
Pediculus Humanus ◽  
Sucking Lice ◽  
Pcr Products ◽  
Amplicon Size

In this study, only (122) out of (915) primary school students were shown to be infected with head lice Pediculus. humanus capitis. The number and percentage of infected males were 46 (11.3%), while the number and percentage of infected females were 76 (14.9%). The results in our study also showed that the number and percentage of goats infected with goat sucking lice, Linognathus stenopsis was 70 (21.7%) of the total 322 animals, with the highest number and percentage among female goats 44 (62.9%) compared to the male goats 26 (37.1%). The study demonstrated that the rate of genetic difference between the studied samples was 89% and the similarity rate was 11%. Detection of OP-K01 gene pieces by PCR products showed that the amplicon size was 520 bp for P. humanus capitis isolated from humans, while the detection of OP-E20 and OP-M05 gene pieces with PCR product showed the lowest amplicon size 230 bp for Linognathus stenosis isolated from goats.

Is the molecular study of pituitary transcription factors useful in the identification of Pituitary Neuroendocrine Tumor subtypes according to the new WHO 2017 criteria?

2019 ◽  
Author(s):  
Araceli Garcia-Martinez ◽  
Sebastian Martinez-Lopez ◽  
Maria Eugenia Torregrosa ◽  
Sandra Silva ◽  
Carmen Fajardo ◽  
...  
Keyword(s):  
Transcription Factors ◽  
Neuroendocrine Tumor ◽  
Molecular Study ◽  
Tumor Subtypes ◽  
Pituitary Transcription Factors

Molecular Study of the Genus Copiapoa (Cactaceae) Part VI

2020 ◽  
Vol 92 (2) ◽  
pp. 123
Author(s):  
Fred Kattermann
Keyword(s):  
Molecular Study
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