>癌症的遗传性不高,可能的原因是单个基因突变就可以导致的癌症不 one cent: 那是细胞核遗传的范畴, 而oxidative mitochondrial metabolism (OXPHOS) major infected cancer 癌症不一定单单是核遗传的, 有X chromosome线粒体 遗传的可能 性 噢 pls refer antidiabetic drug Metformin can reduce breast cancer risk 2013 paper Sanchez-Alvarez R et al., (2013). Mitochondrial dysfunction in breast cancer cells prevents tumor growth: understanding chemoprevention with metformin. Cell Cycle. 12: 172-82. and its comment: Cirri P et al., (2013). Tumors and their stroma: mitochondria at the crossroad. Cell Cycle. 12: 204-5. http://www.ncbi.nlm.nih.gov/pubmed/23287471 >The outcome of these data are that, in >vivo, mitochondrial functional disruption may have positive or negative effects on cancer progression, depending on the effective addiction of different cancers from their stromal counterparts. A latere, with respect to the epidemiologic data on diabetic patients treated with metformin, showing a reduced risk of cancer onset, the final answer to the question on in vivo effects of mitochondrial drugs for cancer progression will arise from the several ongoing clinical trials assessing the effect of adding metformin to the existing chemotherapy regimen in the treatment of cancers plus one figure attached below, or 突變速率 動物體內的粒線體DNA並不會經過遺傳重組,因此與細胞核DNA相較之下有較高的突變速 率(重組有修復突變的功能) http://zh.wikipedia.org/wiki/线粒体DNA
h*d
7 楼
good question 就是大家觉得值得用一次hard pull 去换吧
【在 l*****e 的大作中提到】 : what is 好
f*g
8 楼
ROS can also induce DNA damage. In aerobic organisms the energy needed to fuel biological functions is produced in the mitochondria via the electron transport chain. In addition to energy, reactive oxygen species (ROS) with the potential to cause cellular damage are produced. ROS can damage DNA, RNA , and proteins, which, in theory, contributes to the physiology of ageing.
WIll Metformin impede the proliferation of normal cell?
【在 l**********1 的大作中提到】 : >癌症的遗传性不高,可能的原因是单个基因突变就可以导致的癌症不 : one cent: : 那是细胞核遗传的范畴, 而oxidative mitochondrial metabolism (OXPHOS) major : infected cancer 癌症不一定单单是核遗传的, 有X chromosome线粒体 遗传的可能 : 性 噢 : pls refer antidiabetic drug Metformin can reduce breast cancer risk 2013 : paper : Sanchez-Alvarez R et al., (2013). : Mitochondrial dysfunction in breast cancer cells prevents tumor growth: : understanding chemoprevention with metformin.
f*s
11 楼
可以考虑下面这些卡,供参考: FIA amex 保证2%回报 吃饭,娱乐,amazon: forward 5% category 5% 季度:freedom, dividend supermarket,grocer: Blue prefer, 如果这方面消费足够高