Together these processes guarantee that every person is a unique version of our species, but de novo mutations are also a principal cause of rare diseases of childhood.
Two studies1, 2 published today in Science find that most human genetic variants are rare, and that rare variants are more likely than common ones to affect the structure or function of proteins, and therefore to have biological or medical consequences.
It is known that every patient has his or her own different cancer-causing genetic mutation. Furthermore, it has been revealed that even a single cancer in a patient has multiple cell populations with various combinations of genetic mutation..
For example, it has been estimated that the genetic mutation that causes Fragile X Syndrome may be present in approximately 2% to 8% of autism cases(12) and that the genetic duplication that causes Dup15q Syndrome is present in approximately 1% to 3% of autism cases(13).
In recent years, with the advent of the next-generation sequencer, many disease-related gene mutations have been identified and understanding of etiology of many diseases seems deepened. However, genetic mutation does not often lead to the discovery of drug targets and a comprehensive analysis of disease related proteins, which are potential drug targets, is important.
Dabrafenibが標的にするBRAFV600E遺伝子変異はNSCLC患者の約2。
It is estimated that the BRAF V600E mutation targeted by dabrafenib is present in approximately 2.0%.
しかし、これらの遺伝子変異は、卵巣がんなど特定のがんに至る可能性がある。
However, mutations of these genes may lead to certain cancers, including ovarian cancers.
CHEK2遺伝子変異は乳癌のリスクを最大3倍にまで高めることが報告されている。
Mutations in the CHEK2 gene have been reported to increase breast cancer risk by up to three-fold.
これまでのところ,SMARCAL1遺伝子変異はその他の疾患で同定されていない.。
Mutations in SMARCAL1 have not been found to cause any other disease.
PS1、PS2、APPの遺伝子変異は全て、この研究への参加資格がありますか。
Are all mutations on the PS1, PS2 and APP genes eligible for participation in this research?
BRAF遺伝子変異は、世界中のNSCLC症例の約1~3%で認められています3。
BRAF mutations appear in approximately 1-3% of NSCLC cases worldwide[3].
今回新たに同定された遺伝子変異は小児の喘息患者の3分の1以上に認められた。
These newly identified gene variants affected more than one-third of children with asthma.
IL1RAPL1 associated with mental retardation and autism mediates synapse formation by trans-synaptic interaction with PTPδ Mutations in Interleukin-1 receptor accessory protein-like 1 gene(IL1RAPL1) are responsible for mental retardation and associated with autism.
English
中文
عربى
Български
বাংলা
Český
Dansk
Deutsch
Ελληνικά
Español
Suomi
Français
עִברִית
हिंदी
Hrvatski
Magyar
Bahasa indonesia
Italiano
Қазақ
한국어
മലയാളം
मराठी
Bahasa malay
Nederlands
Norsk
Polski
Português
Română
Русский
Slovenský
Slovenski
Српски
Svenska
தமிழ்
తెలుగు
ไทย
Tagalog
Turkce
Українська
اردو
Tiếng việt