1am in london and 8:30 in the morning in pyongyang where north korea s official news agency said it was considering missile strikes near guam, where us strategic bombers are based. it follows news from us intelligence officials who say north korea has produced a nuclear warhead small enough to fit onto its ballistic missiles. earlier donald trump warned north korea that any further threats would be met, as he put it, with fire, fury and power. north korea best not make any more threats to the united states. they will be met with fire and fury like the world has never seen. he has been very threatening beyond a normal state, and as i said they will be met with the fire and fury and, frankly, power, the likes of which this world has never seen before. our correspondent nick bryant has the analysis from washington. american presidents have often sent the strongest rhetoric at north korea. you will remember george w bush described the country as being part of the axis of evil .
They can be used in transplantation procedures to replace damaged or diseased cells, stimulating the body's natural healing processes. Moreover, ongoing research is exploring their potential in regenerative medicine, which aims to restore damaged tissues and organs, said Dr Pradeep Mahajan, regenerative medicine researcher and founder, StemRx BioScience Solutions – India