We thank Fernando Costa,Macarena Gonzalez,Anita Aisenberg,Soledad Ghione,Rodrigo Postiglioni and Carlos Toscano-Gadea for their help in the collection of spiders.We thank Nicolas Grasso and Wanda Iriarte for kindly helping with the techniques and software images.We also would like to thank Fernando Costa for the constructive discussions,Estefania Stanley and Ted Henderson for the English corrections and 3 anonymous referees for valuable comments on the manuscript.
Preliminary genetic studies in Trechaleidae spider family show high variation in sex chromosomes and high heterocigocity,suggesting high chromatin plasticity.The trechaleids Paratrechalea ornata,Trechalea bucculenta a...
BACKGROUND: The application of neural stem cell (NSC) is restricted because of its tumorigenesis, and the possible pathogenesis needs investigation. OBJEETIVE: To compare the differences of chromosomal G-banding b...
The technique of simultaneous G banding and in situ hybridization has been developed in plants for the first time.Using this technique.RFLP marker umc58 closely linked with the hm1 gene dictating Helminthosporium carb...
the National Doctorate Research Foundation of China;the National Natural Science Foundation of China
Well spread pachytene bivalents and high resolution G-handing patterns have been obtainedby using the prolonged hypotonic treatment combined with the trypsin-hot salt banding technique in the sper-maries of rice field...
Clear G-bands were revealed by applying the TUG method on chromosomes of 5 species of higher plants (Lilium davdii, Viciafaba, Hordeum vulgare, Ginkgo biloba and Triticum monococcam). Some details of the TUG method wh...
Project supported by the National Natural Science Foundation of China.
In the past few years, clear and abundant G-bands in more than ten plants have been successfully observed by use of animal and human G-banding procedures, which mainly include trypsin, ASG, AMD, urea, SDS, NaOH, NaHCO...