ELIZA cgi-bash version rev. 1.90
- Medical English LInking keywords finder for the PubMed Zipped Archive (ELIZA) -
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486851 occurrences (No.30 in the rank) during 5 years in the PubMed. [cache]
87) This chapter will focus on the important findings from large animal models of Huntington's disease and discusses the use of large animal models to investigate the pathogenesis of Huntington's disease and develop new therapeutic strategies.
- Huntington's disease is caused by the expansion of a polyglutamine repeat (>37 glutamines) in the disease protein huntingtin, which results in preferential neuronal loss in distinct brain regions. Mutant huntingtin causes late-onset neurological symptoms in patients in middle life, though the expression of mutant huntingtin is ubiquitous from early life. Thus, it is important to understand why mutant huntingtin selectively causes neuronal loss in an age-dependent manner. Transgenic animal models have been essential tools for uncovering the pathogenesis and therapeutic targets of neurodegenerative diseases. Genetic mouse models have been investigated extensively and have revealed the common pathological hallmark of age-dependent formation of aggregates or inclusions consisting of misfolded proteins. However, most genetic mouse models lack striking neurodegeneration that has been found in patient brains. Since there are considerable species differences between small and large animals, large animal models of Huntington's disease may allow one to identify the pathological features that are more similar to those in patients and also help uncover more effective therapeutic targets. This chapter will focus on the important findings from large animal models of Huntington's disease and discusses the use of large animal models to investigate the pathogenesis of Huntington's disease and develop new therapeutic strategies.
=>新発見の, 新しい, 現代的な, 新参の
Overview of adj new
The adj new has 11 senses (first 5 from tagged texts)
1. (310) new -- (not of long duration; having just (or relatively recently) come into being or been
made or acquired or discovered; "a new law"; "new cars"; "a new comet"; "a new friend"; "a new
year"; "the New World")
2. (36) fresh, new, novel -- (original and of a kind not seen before; "the computer produced a
completely novel proof of a well-known theorem")
3. (11) raw, new -- (lacking training or experience; "the new men were eager to fight"; "raw
recruits")
4. (5) new, unexampled -- (having no previous example or precedent or parallel; "a time of
unexampled prosperity")
5. (3) new -- (other than the former one(s); different; "they now have a new leaders"; "my new car
is four years old but has only 15,000 miles on it"; "ready to take a new direction")
6. new -- (unaffected by use or exposure; "it looks like new")
7. newfangled, new -- ((of a new kind or fashion) gratuitously new; "newfangled ideas"; "she buys
all these new-fangled machines and never uses them")
8. New -- (in use after medieval times; "New Eqyptian was the language of the 18th to 21st
dynasties")
9. Modern, New -- (used of a living language; being the current stage in its development; "Modern
English"; "New Hebrew is Israeli Hebrew")
10. new, young -- ((of crops) harvested at an early stage of development; before complete maturity;
"new potatoes"; "young corn")
11. new -- (unfamiliar; "new experiences"; "experiences new to him"; "errors of someone new to the
job")
Overview of adv new
The adv new has 1 sense (first 1 from tagged texts)
1. (1) newly, freshly, fresh, new -- (very recently; "they are newly married"; "newly raised
objections"; "a newly arranged hairdo"; "grass new washed by the rain"; "a freshly cleaned floor";
"we are fresh out of tomatoes")
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