Connect with us

General News

Newly engineered stem cells ready for “universal” transplantation

Avatar

Published

on

Transplant often comes up as a crisis point given the global shortage for donated organs. Additionally, transplantation also comes with a risk that patients receiving the organ might reject the same. However, a new form of the “Universal” Stem Cell can actually solve this issue of donor absence or compatibility issues.

Recent efforts opted by a team at the University of California in San Francisco have allowed the genetic engineering of Pluripotent Stem Cells which will successfully bypass our body’s immunity to response while avoiding the body rejecting the organ or tissues. Up until now, in an effort to bypass tissue rejection or tissue shortage, the scientists created some stem cells that were acquired from the mature, fully functional, and developed cells that have been collected from very same individual in need of a transplant. These are termed as “Induced Pluripotent Stem Cells” or the iPSCs.

With the help of IPSCs, the scientists hope for minimization of transplanted cell rejection. These cells, when successfully implanted, shall step up for their individual role in the body, rather than rejecting the new cells. However, this particular route was fraught with several obstacles and much to the surprise of the scientists, the stem cells acquired from the person’s very own body face rejection on a continuous basis.

Moreover, the processes for IPSC are fairly difficult to execute with successful result reproduction being even harder. Dr. Tobias Deuse, the lead author for this new study published over the journal named Nature Biotechnology stated that there are several issues with this iPSC technology. However, the biggest yet is reproducibility and quality control. The scientists are still unable to decode what makes the cells amenable to proper reprogramming and most of them agree to the fact that it can’t be attained reliably as of yet.

Most long-term approaches to the therapies for individualized iPSC have now been abandoned given the high failure rates. Now, the scientists at UC San Francisco believe that they might have located a new solution by opting for a particularly different approach. This means that they can easily differentiate into a desired specialized cell. They are designed not to trigger an immune response as it is added to the body of the receiver.

Specifically, the researchers started a new cell-engineering procedure by deleting 2 genes that are known to control the dubbed activity of the protein set found in the cells. These proteins send out immune response signals to the body which is inhibited by these newly engineered cells.

General News

Talk About Times of Health as FaceApp Makes Wave Amongst Celebrities; Skincare, Hydration and More

Avatar

Published

on

Talk About Times of Health as FaceApp Makes Wave Amongst Celebrities; Skincare, Hydration and More

The FaceApp is making waves again with the recent FaceApp Challenge. Want to meet your future self? The app is used to modify your face from male to female or young to old. It has been in recent news with many celebrities taking the challenge and giving the world a glimpse into what they will look like 50 years from now. From Drake, Kim Kardashian, and the Jonas Brothers to Dwayne Wade and other athletes, it is truly a viral phenomenon. The process is fairly simple, you upload a picture of yourself or take one with the camera on your phone and let the app work its magic.

For those want to age themselves, the app adds grey hair, wrinkles, and some age spots, or it can also instantly help you remove some years. For real-life secrets to keeping your skin hydrated, vibrant and younger here are just some tips:

Of course, it is a filter and not sophisticated aging software, but it is a bit of fun. It is exploding all over social media from Facebook, to Snapchat and Instagram. The trend will likely soon fade, but time will tell if it comes back later on with a different filter or a different challenge. In the meantime, remember to always wear sunscreen and protect your skin from our sun to keep it young and wrinkle-free.

Continue Reading

General News

US Government health spending reaches $3.5 Trillion

Avatar

Published

on

Estimating an average of $10,739 per person residing in the US, the health care department of the US government had decided to make an investment of $3.5 Trillion last year. This hard cash has taken a 3.9percent leap in 2017 following a 4.8 percent increment that took place in 2016. The annual increment has been from 4.3 percent in 2008-2017 which was less than7.3 percent in 1998-2007. The declared amount is quite high as compared to the services. The growth rate is not as high as was expected. This is consecutively the second year that a reduced growth rate in the health care sector has been observed, as is stated by the economists of the federal Health and Human Services department.

Although such a lump sum amount has been sanctioned, the elevated costs of health care services still stick to the country.

Private insurance companies, on the other hand, showed similar reduced growth trends. Even the Medicaid insurance program that claims to extend health services at a very low cost was marked with a lessened extension. When compared overall, the economy of the country rose much higher than health coverage spends.

The expansion in insurance coverage was more under the previous government led by Barack Obama. The surge in drug prescription spending had led to this augmentation. But, there was a dip recorded too. The negligible increase in the drug prescription expenditure accounted for less than half of a percent and has distinctly marked the slowest increment since 2012.

The US health care system would run smoothly if the health care services could make it up to moderate growth. The health care organization can extend its helping hand only after which. Currently, the rate has slowed down the efficiency of the system.

The estimated amenity per person that is$10, 739 is actually an average for the entire population. In reality, the country constitutes a majority of the inhabitants account for health care expenditures and this figure report five percent of the overall number and more than half of the whole layout.

The health care sector accounts for one-fifth part of the economy of the US. The upcoming policy and decisions to handle the expenditure and understand the situation will guide the health person residing system to find a ray of hope for increased growth in their sector. These policies need to aim at sustainable and affordable facilities, as is concluded in the report by the economic experts. The report has been the services of the journal of Health Affairs.

Continue Reading

General News

Health data breach forces Minnesota AG to sue Indiana company

Avatar

Published

on

A lawsuit was filed at U.S. District Court for Northern districts of Indiana on Monday morning accusing several companies of Indiana State for failing to safeguard health information. The company has been sued for a data breach that occurred in the year 2015 that has exposed facts related to over 3.9 million people. This data breach sneaked personal information including telephone numbers, address, and others as well as health data like lab reports, diagnostics, medical conditions, etc. that were linked to the health insurance system. There were about 8000 citizens of Minnesota whose data was thieved from MIE i.e., Medical Informatics Engineering Inc. database. Amongst those 8000 people, 5000 had their Social Security Numbers revealed.

This entire incident is believed to have been carried out for several weeks long when the hackers constantly infiltrated data from the secured computer systems of the companies. The lawsuit acclaimed that the company nurtured a very weak framework that could not protect its data from being leaked. The implemented system was too fragile to even notice any kind of contravention in their set-up.

About a dozen States have faced the same issue for which they have blamed the company and its bad modulus. The lawsuit has about four companies listed together; Swanson is one of the spokespeople has stated that none of the company’s representatives have come up for an answer till now. He spoke to the media that MIE, a company that was found in the year 1995, has records dated back to the day of formation and sells these electronic records utility as well as web-based software to small medical sources and employee assistance programs.

The medical agencies are supposed to be responsible for all kind of information that is provided to them by the people. These matters are extremely sensitive. Any fault may lead to a grave danger serving in for the country or an individual. Such kind of actions is intolerable and the company needs to clarify it. Although the information that has been hacked is being tried to retrieve and the hackers are currently being searched for. But, it is the company mainly, whose easygoing attitude on such a sensitive issue has resulted in a complication.

The actions of the accused party have violated the state’s consumer protection acts and federal HIPAA statutes. Hence, the plaintiffs have initiated the lawsuit in front of the court. Minnesota is demanding a penalty payment for the statutory damage.

Continue Reading
Advertisement

Trending