The researchers developed a proof – of-concept sensor array including three kinds of sensors, the pH, glucose and lactate was measured. However, Narayan says the array could be modified variety of chemicals wide variety of chemicals. The paper, ‘Multiplexed Microneedle-based biosensor array for characterization of metabolic acidosis ‘, published in the journal Talanta online.
‘.. Existing technology is based on the collection of samples and testing them, whereas this approach allows continuous monitoring, says Narayan. ‘For example, it could glucose levels in a diabetic patient to monitor, ‘says Narayan. Microneedles are very small needles, micro-needlesleast one dimension – such as length – less than one millimeter. – ‘The idea is that customized microneedle sensor arrays could be developed and integrated in portable devices, such as something like a wrist watch, or to answer specific medical questions,’says Narayan.Mayo gastroenterologist, 41 836 Limburg, MD, said: Our findings suggest in that can form tumors because the cells can be do not fix themselves on damage that caused by smoking Tobacco toxin seem ago which DNA repair genes producing their advantageous protein starting. We see that it is varying different risk factor for different subsets of colon cancer and rectal cancers the smoking as a potentially important to modifiable risk factor developing countries postmenopausal women, he says. – He added: The results may also have different clinical implications with regard on the chemotherapy, how tumors lack MMR protein may react differently to in order to default treatment methods. .