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Archive for the ‘health’ category: Page 199

Apr 21, 2020

Scientists find genes can determine if you are at higher risk for fatal COVID-19

Posted by in categories: biotech/medical, health

Essentially, the study found that some immune systems are less capable of recognizing the infection. This diminished ability to recognize the coronavirus can make a person more susceptible to developing symptoms in general, as well as more likely to experience severe symptoms that require hospitalization.

Getting down to the scientific specifics of the findings, the study focused on the immune system genes known as human leukocyte antigen genes. These genes are highly involved in the immune system’s ability to recognize pathogens, but they come in a variety of forms and vary from person to person.

The research team, from Oregon Health & Science University and the Portland VA Research Foundation, believe that HLA gene variations may make certain people more vulnerable to the coronavirus.

Apr 21, 2020

Re-Opening America Now is A Slap in the Face to Healthcare Workers

Posted by in categories: biotech/medical, health

👽 A slap to health workers.

Fyodor R. Dawn Spelling


Opening America. The President keeps teasing it in his daily propaganda, ego-stroke photo op. His sycophantic surrogates repeat the refrain on social media and in press releases. Soulless partisan television hosts pound us relentlessly with it. MAGA cult members protest mask-less and in close quarters for it.

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Apr 20, 2020

US monitoring intelligence that North Korean leader is in grave danger after surgery

Posted by in categories: biotech/medical, government, health

The US is monitoring intelligence that North Korea’s leader, Kim Jong Un, is in grave danger after a surgery, according to a US official with direct knowledge.

Kim recently missed the celebration of his grandfather’s birthday on April 15, which raised speculation about his well-being. He had been seen four days before that at a government meeting.

Another US official told CNN Monday that the concerns about Kim’s health are credible but the severity is hard to assess.

Apr 20, 2020

The Effects of Temperature and Relative Humidity on the Viability of the SARS Coronavirus

Posted by in categories: biotech/medical, economics, health

The main route of transmission of SARS CoV infection is presumed to be respiratory droplets. However the virus is also detectable in other body fluids and excreta. The stability of the virus at different temperatures and relative humidity on smooth surfaces were studied. The dried virus on smooth surfaces retained its viability for over 5 days at temperatures of 22–25°C and relative humidity of 40–50%, that is, typical air-conditioned environments. However, virus viability was rapidly lost (3 log10) at higher temperatures and higher relative humidity (e.g., 38°C, and relative humidity of 95%). The better stability of SARS coronavirus at low temperature and low humidity environment may facilitate its transmission in community in subtropical area (such as Hong Kong) during the spring and in air-conditioned environments. It may also explain why some Asian countries in tropical area (such as Malaysia, Indonesia or Thailand) with high temperature and high relative humidity environment did not have major community outbreaks of SARS.

Severe acute respiratory syndrome (SARS), was a new emerging disease associated with severe pneumonia and spread to involve over 30 countries in 5 continents in 2003. A novel coronavirus was identified as its cause [1–3]. SARS had a dramatic impact on health care services and economies of affected countries, and the overall mortality rate was estimated to be 9%, but rising to 50% in those aged 60 or above [4]. A notable feature of this disease was its predilection for transmission in the health care setting and to close family and social contacts. The disease is presumed to be spread by droplets, close direct or indirect contact, but the relative importance of these routes of transmission is presently unclear. A study showed that viral aerosol generation by a patient with SARS was possible and therefore airborne droplet transmission was a possible means of transmission [5].

Apr 20, 2020

DARPA-funded microchip technology optimizes convalescent plasma therapy for COVID-19 patients

Posted by in categories: biotech/medical, computing, health

:oooo.


Doctors and researchers are just beginning to document and understand the effects of heart disease in complicating and endangering recovery from the COVID-19 virus, as well as the potential impact of COVID-19 on the heart. In a new Loyola Medicine video, “Heart Disease and COVID-19,” cardiologist Asim Babar, MD, recommends that individuals with heart disease take especially good care of their health and heart during this pandemic.

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Apr 20, 2020

Britain Is Developing an AI-Powered Predictive Policing System

Posted by in categories: ethics, health, robotics/AI

What police would do with the information has yet to be determined. The head of WMP told New Scientist they won’t be preemptively arresting anyone; instead, the idea would be to use the information to provide early intervention from social or health workers to help keep potential offenders on the straight and narrow or protect potential victims.

But data ethics experts have voiced concerns that the police are stepping into an ethical minefield they may not be fully prepared for. Last year, WMP asked researchers at the Alan Turing Institute’s Data Ethics Group to assess a redacted version of the proposal, and last week they released an ethics advisory in conjunction with the Independent Digital Ethics Panel for Policing.

While the authors applaud the force for attempting to develop an ethically sound and legally compliant approach to predictive policing, they warn that the ethical principles in the proposal are not developed enough to deal with the broad challenges this kind of technology could throw up, and that “frequently the details are insufficiently fleshed out and important issues are not fully recognized.”

Apr 19, 2020

Indoor Precautions Essential to Stem Airborne COVID-19 – The World Should Face the Reality

Posted by in categories: biotech/medical, health

Researchers are urging health authorities to immediately recognize the role of airborne transmission of COVID-19 virus droplets from an infected person beyond 1.5m in order to stem the disease’s spread.

Apr 18, 2020

One World: Together at home — celebrating heroic efforts of community health workers

Posted by in category: health

#OneWorldTogetheratHome #COVID19 #abcnewslive

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Apr 18, 2020

Feline Coronavirus (FCoV) RT-PCR

Posted by in categories: biotech/medical, health

Feline Coronavirus (FCoV) is a common viral infection in cats. It generally causes asymptomatic infection, but can cause mild diarrhea. As yet poorly understood changes in the virus can give rise to mutants that lead to the development of feline infectious peritonitis (FIP). Most cats infected with a FCoV eliminate virus following infection, but some cats may develop a persistent infection. These cats are generally asymptomatic, can shed large amounts of virus in feces, and serve as a continual source of infection for other cats in the environment. Continual circulation of FCoV within a cat population may increase the chance that a virulent FIP strain might emerge. While the pathogenesis of FIP is poorly understood, it is now believed that detection and removal of persistently infected and shedding cats in a multi-cat household can reduce the risk of FIP emergence within that population.

In response to the increased interest within the cat breeding and cat owning community, the Animal Health Diagnostic Center at Cornell University now offers a fecal RT-PCR test for FCoV. This test can be used to identify asymptomatic FCoV shedding cats so steps can be taken to isolate them from other cats or to prevent their introduction to a resident population. Samples required for the fecal RT-PCR screening test are 2–5 grams fresh feces. When screening an individual cat in a multi-cat household it is important to positively identify the source of the fecal sample. Mixing of fecal samples from multiple cats may result in an inaccurate result. Feces should be stored in a clean plastic bag to prevent dehydration.

In clinical FIP suspect cats, the test can also identify FCoV in ascites fluid, whole blood, plasma, serum or fresh tissues (kidney, liver, or spleen). Samples from FIP-suspects should include 1–2 ml of fluid (ascites, whole blood, serum, or plasma) or 1–2 grams of fresh tissues.

Apr 18, 2020

COVID-19 — Natural Antivirals and Immune Boosters

Posted by in categories: biotech/medical, health

Natural antiviral and immune boosters (elderberry, curcumin, echinacea, quercetin etc), a new practical guide by Forever Healthy Foundation: “… We identified 50 natural substances and mixtures recommended for preventing infection with SARS-CoV-2 or lessening the severity of symptoms of COVID-19. As there hasn’t been enough time for the scientific community to conduct clinical trials on the effects of any of the compounds on SARS-CoV-2, we chose to recommend substances with established safety that have shown strong antiviral/immunomodulatory effects in previously conducted clinical trials or clinical practice.

This resulted in a final recommendation for 8 natural compounds, 4 that have shown activity against other coronaviruses and that have strong immunomodulatory effects (see Recommended Based on Scientific Literature) along with 4 further compounds that have traditionally been used for prevention/treatment of viral infections with a long record of efficacy and safety (see Recommended Based on Clinical Practice).

Additionally, we found there is some supporting evidence for 23 more substances, discussed in the Potentially Useful section…” https://brain.forever-healthy.org/plugins/servlet/mobile?con…/101057620


This Practical Guide is part of Forever Healthy’s “Maximizing Health” initiative that s eeks to holistically review the world’s leading medical knowledge on various health-related topics and turn it into actionable information.

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