Beneficial Bacteria As Probiotics For HIV In Breastfeeding Children Essay

Beneficial Bacteria As Probiotics For HIV In Breastfeeding Children - Essay Example The first study reported in the article is by Ruth Connor and fellow workers whose objectives were to isolate the bacteria responsible for inhibition of HIV infectivity and to determine whether this ability (inhibition of HIV) was due to specific structural components of the bacteria such as the cell wall or instead the soluble chemical composition of the bacteria. The results of the study would prove or fail to prove the hypothetical basis that lactic acid bacteria in breast milk are responsible for the observed inhibition of transmission of the virus to the baby. To do this, the researchers tested 38 strains of different lactic acid bacteria present in the breast milk of healthy women against HIV-1. Heat-killed virus particles and soluble compounds were utilized to take care of the second objective. The results showed that all the strains tested had antiviral potential with the lowest inhibiting the virus by 6.7% while the highest inhibition was 55.5%. The heat-killed whole particl es were, however, more effective with 11 strains achieving an inhibition of 41% and above while only 6 strains of the soluble compounds were inhibitory of which only one strain achieved over 41% inhibition levels. The studies were done in vitro and the results confirm that lactic acid bacteria are indeed responsible for breast milk’s antiviral properties. The implication of the study results is the possibility of production of probiotics to augment maternal milk in maximizing inhibition of the virus. Tao's study, on the other hand, highlights the fact that in vitro inhibitions of only 30-50% are with high concentrations of the

CW Essay Example | Topics and Well Written Essays - 2250 words

CW - Essay Example ased on the study and research, a through conclusion has been made to give a clear insight into whether the job insecurities in UK are a myth or a fact. The next section will provide a brief overview of the UK employment scene. As seen on the National Statistics website, the country’s unemployment rate for the quarter leading up to June 2010 was reported to be 7.8% which was noted to be down by 0.2% (National Statistics, 2010). The number of unemployed people also fell to 2.46 million during this period. The reports show that there was a fall in the number of people unemployed up to twelve months had fallen by 82000 and this reached a level of 1.66 million. However considering the number of people who were unemployed for a period of twelve months or more, it is clear that the number of people who were unemployed was much higher and this increased by almost 33,000 to reach 796,000. This has been recorded to be the highest figure since March 1997 (National Statistics, 2010). The graph below provides a clear insight into the current trend of the unemployment rate in the country. Over the last two years it has been noticed that the government along with the help of the Bank of England have been able to improve the growth of UK. It is to be noted that the Government has continued to take a lot of efforts to build different programs which would help the country sustain its economic performance and ensure growth of employment within the country. The results have varied. The next section will deal with the job security and insecurity that is faced in the country. With the current recession that has been faced by the country, there has been a major impact on the employment of people across the country. Unemployment rate plays a very important role in the macro economics of a country. The unemployment rate of a country helps macroeconomists analyse the number of people who are a part of the pool of labour however are unable to find work. It has been noted from previous