The effect of diet on esterase band pattern inMyzus persicae (Sulzer) — a disclaimer

1983 ◽  
Vol 39 (8) ◽  
pp. 884-885 ◽  
Author(s):  
T. C. R. White
Keyword(s):  
2017 ◽  
Vol 23 (2) ◽  
Author(s):  
SUNITA BORDE ◽  
ASAWARI FARTADE ◽  
AMOL THOSAR ◽  
RAHUL KHAWAL

Ptychobothridean genera like Senga and Circumoncobothrium are the common parasites of fresh water fishes. The genotypic study of these parasites was taken by RAPD. The RAPD profile of these two parasites were not similar to each other as depicted by the band pattern in picture. These results suggest the presence of inter-specific polymorphism among cestode parasites of two different genera for RAPD analysis. The present study demonstrated that genetic differentiation of cestode parasites could be accomplished on the basis of genomic variation with polymorphic band pattern using RAPD. All the detected bands (PCR product) were polymorphic and band size ranged from 500-5000 bp in length. The RAPD of profiles using GBO-31, GBO-32, GBO-33, GBO-34, GBO-35 and GBO-36. Primers were able to characterize inter-specific polymorphism among the two genus ( Senga and Circumoncobothrium ). Genetic analysis suggests that Senga and Circumoncobothrium show genetic diversity with respect to RAPD patterns using all the six primers used for the present study. The genetic distance between the analyzed genuses ranged from 0.14 to 0.80. The differentiation of the two parasites on the basis of genetic markers could greatly facilitate study on the biology of these parasites.


Author(s):  
Ghanshyam Singh ◽  
Binod Kumar Kanaujia ◽  
Vijay Kumar Pandey ◽  
Deepak Gangwar ◽  
Sachin Kumar

1995 ◽  
Vol 39 (8) ◽  
pp. 615-617 ◽  
Author(s):  
Keiko Seki ◽  
Junji Sakurada ◽  
Miyo Murai ◽  
Akemi Usui ◽  
Hee Kyong Seong ◽  
...  

1986 ◽  
Vol 106 (2) ◽  
pp. 427-428 ◽  
Author(s):  
D. B. Smith

The soluble tuber proteins of potato (Solatium tuberosum) may be separated by electrophoresis on the basis of charge or molecular weight (Stegemann & Schnick, 1982; Maier & Wagner, 1981: Park et al. 1983). Considerable cultivar specific variation exists in the band patterns of these proteins and separation of native proteins in 6% polyacrylamide gels at pH 7·9 has been used as the basis of characterizing cultivars for the Index of European Potato Varieties (Stegemann & Schnick, 1982).


Blood ◽  
1988 ◽  
Vol 72 (3) ◽  
pp. 1086-1088 ◽  
Author(s):  
J Drouin ◽  
JL McGregor ◽  
S Parmentier ◽  
CA Izaguirre ◽  
KJ Clemetson

A study of the Bernard-Soulier syndrome in two unrelated families using different polyclonal antibodies in a sensitive immunoblot assay showed residual amounts of platelet membrane glycoprotein (GP) lb in the eight homozygotes, as well as the near-absence of GPlb beta and GPIX. The eight heterozygotes studied showed a double band pattern for GPlb and about half the normal level of GPlb beta and GPIX. Therefore, we conclude that the Bernard-Soulier syndrome is heterogeneous and is probably not due to gene deletions.


Euphytica ◽  
1989 ◽  
Vol 42 (3) ◽  
pp. 265-268
Author(s):  
Jen-Hsien Weng ◽  
Ching-Yih Chen

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