ЧТО ОЗНАЧАЕТ СЛОВО NEOMORPH
Морфы Мюллера
В 1946 году лауреат Нобелевской премии Герман Мюллер придумал термины аморф, гипоморф, гиперморфы, антиморфы и неоморфы, чтобы классифицировать мутации, основанные на их поведении в различных генетических ситуациях. Эти классификации по-прежнему широко используются в генетике дрозофилы для описания мутаций. Более общее описание мутаций см. В мутации и для обсуждения аллельных взаимодействий, см. Отношение доминирования. Ключ: В следующих разделах аллели обозначаются как + = дикий тип, m = мутант, Df = делеция гена, Dp = удвоение гена. Фенотипы сравниваются с «\u0026 gt;», что означает, что «фенотип более суровый, чем» ...
Значение слова neomorph в словаре английский языка
Определение неоморфа в словаре - это анатомическая особенность, не полученная из функции, обнаруженной у предка, а вместо этого новая разработка. Другое определение неоморфа - мутантный ген с другой функцией от его не мутантного эквивалента.
КНИГИ НА АНГЛИЙСКИЙ ЯЗЫКЕ, ИМЕЮЩЕЕ ОТНОШЕНИЕ К СЛОВУ «NEOMORPH»
Поиск случаев использования слова
neomorph в следующих библиографических источниках. Книги, относящиеся к слову
neomorph, и краткие выдержки из этих книг для получения представления о контексте использования этого слова в литературе на английский языке.
1
Plant Tissue Culture Manual: Fundamentals and Applications
A key feature of neomorph status, as it were, is that gene mutation is not involved.
The term "terminal product" seems justified since the aberrant form (neomorph)
does not progress directly to a plantlet. They invariably do not survive to become
...
2
Encyclopedia of Dinosaurs
Among sauropods, for instance, the incorporation of anterior thoracic vertebrae
into the neck, along with formation of neomorph cervicals in some taxa, appears
to be the main mechanism in the progressive development of longer necks.
Philip J. Currie, Kevin Padian,
1997
3
Bones and Cartilage: Developmental and Evolutionary Skeletal ...
The fourth ceratobranchial does not fit this category, nor is it a neomorph. The
insight gained from the the 500 rough-skinned newts, Taricha granulosa, was
discussed under 'Adaptive value' earlier in the chapter. Detailed understanding of
the ...
4
The Evolution of Adaptive Systems: The General Theory of ...
However, of special interest in the present context are his neomorph mutations (
those expressing some output in the phenotype that was absent in ancestral
adaptive capacity), now interpreted as being particularly due to changes in
regulatory ...
James Patrick Brock,
2000
5
How Vertebrates Left the Water
First hypothesis of the neomorph nature of the autopod. According to Gregory
and Raven (1941), most of the autopod is a neomorph (in gray). The pectoral
appendages of three sarcopterygians show the hypothesized evolution of fins
into ...
6
Somatic Embryogenesis in Woody Plants
"Neomorph" was originally applied by Wans in 1957 to refer to experimentally-
induced morphological off- types from cells sloughed off seedlings grown for
prolonged periods in liquid culture containing non- physiological levels of various
...
S.M. Jain, P.K. Gupta, R.J. Newton,
2000
7
The Evolution of the Vertebral Column
The muscularised tongue is a neomorph of the Tetrapoda, a new acquisition,
supplied by the intracranial occipito-spinales. Further elaboration of the tongue is
due to an addition from cervical metameres, so that for instance in the mammalia
...
H. F. Gadow, J. F. Gaskell, H. L. H. H. Green,
2014
8
Insect Biology in The Future: VBW 80
The fact that this neomorph maps between the two hypomorphs supports the idea
that this genetic region controls the development of the metathorax and in
addition, that the proximity of bx and pbm is a reflection of coordinate control.
9
Genetics, Paleontology, and Macroevolution
After 40 generations, there was a noticeable increase of response. At that time,
females had essentially the wild-type configuration of ocelli and macrochaetes.
With further selection, neomorph setae arose between orbital and ocellar setae, ...
Jeffrey S. Levinton,
2001
10
Advanced Genetic Analysis: Finding Meaning in a Genome
H. J. Muller was clearly prescient in putting forward the idea of a neomorph, a
mutation that creates a novel phenotype function unrelated to the usual function
of the gene. One major distinction between antimorphs and neomorphs is that the
...
R. Scott Hawley, Michelle Walker,
2009
НОВОСТИ, В КОТОРЫХ ВСТРЕЧАЕТСЯ ТЕРМИН «NEOMORPH»
Здесь показано, как национальная и международная пресса использует термин
neomorph в контексте приведенных ниже новостных статей.
TP53: an oncogene in disguise
The boundaries between hypermorph and neomorph mutations are not clear cut and alterations in a single gene can lead to variants that can ... «Nature.com, Май 15»
ERK and JNK enzymes may offer solutions for treating endometrial …
"We found that the PIK3R1 mutation, R348, is a "neomorph" that changes the very nature of the gene itself, and unexpectedly activates the ERK ... «News-Medical.net, Окт 14»
Star Wars: Battlefront III Footage Leaked?
EG NeoMorph 17 Jan 2009 09:00. 1/4. Oh well... Lucasfilm have forced YouTube to remove the video claiming copyright... so we can't see what ... «Spong, Янв 09»