Knowledge Update | Horizon University UAE – Essential Insights

​London, Jan 14 (IANS) The risk of death by cardiovascular diseases due to depression may be just as great as that posed by high cholesterol levels and obesity, a study has found. Worldwide 350 million people are affected by depression, according to the World Health Organisation. "Our study shows that the risk of a fatal cardiovascular disease due to depression is almost as great as that due to elevated cholesterol levels or obesity," said Karl-Heinz Ladwig, professor at Technical University of Munich (TUM) in Germany. Depression accounted for nearly 15 per cent of the cardiovascular deaths. "That is comparable to the other risk factors, such as hypercholesterolemia, obesity and smoking," Ladwig said, noting that these factors cause 8.4 to 21.4 per cent of the cardiovascular deaths. In the study, the team included 3,428 male patients between the ages of 45 and 74 years and observed their development over a period of 10 years. The researchers analysed the relationship between depression and other risk factors like tobacco smoke, high cholesterol levels, obesity or hypertension and how big a role does each factor play? The results show that only high blood pressure and smoking are associated with a greater risk. The study was recently published in the journal Atherosclerosis.

Dubai, Jan 14 (IANS) The United Arab Emirates (UAE) has inaugurated its first "robot pharmacy" at Rashid Hospital in Dubai, a media report said on Friday.

This smart pharmacy is deploying a robot for the first time in the UAE to dispense prescribed medication, which would be done at a click of button based on a bar code,

Beijing, Jan 14 (IANS) Chinese internet and technology conglomerate LeEco has secured over $2 billion in investment from real estate developer Sunac China Holdings, media reports said.

​New York, Jan 14 (IANS) Owing to the Microsofts commitment in providing government customers the most complete, trusted and secure Cloud results, the US Department of Defense granted accreditation for Azure and Office 365 to handle controlled unclassified information (CUI).

New York, Jan 14 (IANS) Wish to live longer? Eating hot red chilli peppers with cholesterol lowering properties may help, researchers say.

The findings showed that consumption of hot red chilli peppers can lead to a 13 per cent reduction in total mortality, primarily in deaths due to heart disease or stroke.

People who were regular consumers of hot red chilli peppers showed lower cholesterol.

Although the researchers are not certain about the mechanism by which peppers could delay mortality, "transient receptor potential (TRP) channels, which are primary receptors for pungent agents such as capsaicin -- the principal component in chilli peppers -- may in part be responsible for the observed relationship," said Mustafa Chopan from University of Vermont in the US. 

Capsaicin is believed to play a role in cellular and molecular mechanisms that prevent obesity and modulate coronary blood flow and also possesses anti-microbial properties that "may indirectly affect the host by altering the gut microbiota," Chopan said.

Peppers and spices have been for centuries thought to be beneficial in the treatment of diseases.

For the study, the team examined more than 16,000 Americans who were followed for up to 23 years. 

The results found that consumers of hot red chilli peppers tended to be "younger, male, white, Mexican-American, married, and to smoke cigarettes, drink alcohol and consume more vegetables and meats... had lower HDL-cholesterol, lower income, and less education," in comparison to participants who did not consume red chilli peppers. 

The study was published in the journal PLoS ONE.

​London, Jan 14 (IANS) People who suffer with early schizophrenia may also be at risk of developing diabetes, even before being prescribed anti-psychotic drugs and a poor lifestyle -- poor diet and sedentary behaviour -- associated with prolonged period of illness, a study has found.

Schizophrenia -- a brain disorder in which people interpret reality abnormally -- is known to be associated with a reduced life expectancy of up to 30 years. 

This is largely due to the onset of Type 2 diabetes, which increases the risk of physical health disorders such as heart attack or stroke, the researchers said.

"Our findings tell us that people with early schizophrenia have already started down the road to developing diabetes, even if they haven't been diagnosed with diabetes yet," said lead author Toby Pillinger from King's College London.

The findings showed that people with long-term schizophrenia are three times more likely than the general population to have diabetes, something which has previously been attributed to poor diet and exercise habits in this group, as well as the use of antipsychotic medication.

For the study, the team examined data from 16 studies comprising 731 people with a first episode of schizophrenia and 614 people from the general population. 

Blood tests revealed that people with schizophrenia had higher higher levels of insulin and insulin resistance, which increased their risk of developing Type 2 diabetes compared with healthy controls.

Other factors that may raise the risk of developing diabetes include, premature birth, low birth-weight and the stress associated with developing schizophrenia that increases the levels of cortisol -- the stress hormone.

"Our study highlights the importance of considering physical health at the onset of schizophrenia and calls for a more holistic approach to its management, combining physical and mental health," Pillinger noted.

The study was published in the journal JAMA Psychiatry. 

​Beijing, Jan 13 (IANS) China has established cooperation ties in science and technology with 158 countries and regions in the world, the Ministry of Science and Technology said on Friday.

 

​New York, Jan 13 (IANS) Apple has announced a change in App Store policy increasing the tvOS apps size limit from 200MB to 4GB.

"With the increased data size, developers can include more media in their submission and provide a complete, rich user experience upon installation," Apple said in a post on

​New York, Jan 13 (IANS) Your smart watch may not only measure your steps and physiological parameters but also detect when you are falling sick, a new study has revealed. Researchers from the Stanford University found that smart watches and other personal biosensor devices can help detect when people have colds and even signal the onset of complex conditions like Lyme disease and diabetes. "We want to tell when people are healthy and also catch illnesses at their earliest stages," said Michael Snyder, Professor at the Stanford University, US. The study collected a myriad of measurements from participants for up to two years to detect deviations from their normal baseline for measurements such as heart rate and skin temperature. "Because the devices continuously follow these measures, they potentially provide rapid means to detect the onset of diseases that change your physiology," the study noted. It was found that many of these deviations coincided with times when people became ill. For example, heart rate and skin temperature tends to rise when people become ill, said Snyder. To detect these deviations, the researchers wrote a software programme for data from a smart watch called 'Change of Heart'. The devices detected common colds and also detected the presence of Lyme disease in the researcher involved in the study. "This research paves the way for the smart phone to serve as a health dashboard, monitoring health and sensing early signs of illness, likely even before the person wearing it does," the study published in PLOS Biology added.

​Tokyo, Jan 13 (IANS) Nintendo's new gaming console Switch is set to launch worldwide, the gaming giant announced on Friday. Although Switch's price will vary from country to country, it will cost $299 in the US and 29,960 yen (around $260) in Japan, the company said. The console, which will be available in the US, Canada, Japan and several European countries on March 3, seems to have disappointed Japanese investors due to its price, which is higher than that of Sony's Playstation 4 and Microsoft's Xbox One, as Nintendo's shares fell 3.2 per cent one hour before the Tokyo Stock Exchange closed, Efe news reported. Nintendo revealed in October last year that the games machine would be a handheld device that doubles as a home console. Previously code-named NX, the Switch looks like a tablet computer with controllers that attach to its sides, the BBC reported.