منابع مشابه
Purification of plasmid DNA from clarified and non-clarified lysates
26 27 Several small molecules, like some therapeutic agents, are able to bind DNA with high 28 specificity. These may represent a relevant alternative as ligands in affinity and pseudo-29 affinity chromatographic processes for plasmid DNA (pDNA) purification. In the 30 present study, berenil (a DNA intercalator used an anti-trypanosomal agent in veterinary 31 applications) was tested as a ligan...
متن کاملCataract Confusion Clarified
Anatomy The canine lens is suspended in the eye by zonular ligaments which arise from the ciliary epithelium and attach to the lens at the equator. The lens capsule is an elastic basement membrane which encloses the underlying anterior epithelium and lens fibers. The size of the lens is approximately 7mm in the anterior/posterior aspect and 10mm as the equatorial diameter. The anterior lens cap...
متن کاملPrP effects clarified
Lansbury and Caughey state in their Primer on prion proteins [1] “Mice lacking the PrP gene, first produced by Charles Weissmann and colleagues, are viable, but have altered neuronal function and develop neurological abnormalities later in life.” This statement is misleading. The PrP-knockout mice produced in our laboratory [2] do not show neurological abnormalities at any time and we have neve...
متن کاملAutocatalytic confusion clarified.
There is frequent confusion about the terms autocatalytic reaction, autocatalytic cycle, and autocatalytic set. As the use of the same adjective implies, these three systems do indeed share common properties, in particular their potential for exponential growth. However, the ways in which they achieve this potential are different, giving rise to different internal network structures and dynamic...
متن کاملOrthodox practices clarified.
In response to "Prediction ofAcademic and Clinical Performance of Occupational Therapy Students in an EntryLevel Master's Program" (AjOT, October 1997), I have criticism of the methodology. The use of the Graduate Record Exam (GRE) as a measure of potential performance in an en ny-level master's program is flawed by the velY nature of such a program. By definition, an enny-Ievel master's progra...
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ژورنال
عنوان ژورنال: Anthropology News
سال: 1982
ISSN: 1541-6151,1556-3502
DOI: 10.1111/an.1982.23.2.2.1