Synthesis of two-chromosome double interchanges in N. crassa
نویسندگان
چکیده
منابع مشابه
synthesis of platinum nanostructures in two phase system
چکیده پلاتین، فلزی نجیب، پایدار و گران قیمت با خاصیت کاتالیزوری زیاد است که کاربرد های صنعتی فراوانی دارد. کمپلکس های پلاتین(ii) به عنوان دارو های ضد سرطان شناخته شدند و در شیمی درمانی بیماران سرطانی کاربرد دارند. خاصیت کاتالیزوری و عملکرد گزینشی پلاتین مستقیماً به اندازه و- شکل ماده ی پلاتینی بستگی دارد. بعضی از نانو ذرات فلزی در سطح مشترک مایع- مایع سنتز شده اند، اما نانو ساختار های پلاتین ب...
Genetic Analysis of Two Chromosome Interchanges I N Barley from F 2 Data '
HE use of backcross data for the genetic analysis involving an interchange T between two non-homologous chromosomes has been clearly defined and reviewed. JOACHIM (1947) has presented tables to facilitate the use of the product method for the analysis of Fz data involving semisterility. In a selfpollinated plant such as barley, this method presents a convenient tool for the determination of lin...
متن کاملChange in chromosome number associated with a double deletion in the Neurospora crassa mitochondrial chromosome.
The mitochondrial genome of Neurospora is usually found in a single covalently closed circular 62-kbp DNA molecule. We report here that the mitochondrial genome of a phenotypic revertant of a stopper mutant (stp-ruv) is contained primarily in two separate, nonoverlapping, autonomously replicating circular chromosomes. The circles, one about 21 kbp and the other somewhat less than 36 kbp are der...
متن کاملThe production of chromosome interchanges in Drosophila virilis.
ULLER'S original discovery that ionizing radiations are capable of 141 breaking the chromosome thread was based on investigations carried out with Drosophila melanogaster. But in spite of the numerous studies which have been undertaken using this animal, comparatively little progress has been made in the last twenty years in determining the precise manner in which these breaks are formed and th...
متن کاملcomparison of catalytic activity of heteropoly compounds in the synthesis of bis(indolyl)alkanes.
heteropoly acids (hpa) and their salts have advantages as catalysts which make them both economically and environmentally attractive, strong br?nsted acidity, exhibiting fast reversible multi-electron redox transformations under rather mild conditions, very high solubility in polar solvents, fairly high thermal stability in the solid states, and efficient oxidizing ability, so that they are imp...
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ژورنال
عنوان ژورنال: Fungal Genetics Reports
سال: 1973
ISSN: 1941-4765
DOI: 10.4148/1941-4765.1854