Living donors are becoming key to understanding the human brain.
Category: science – Page 77
Ms. Suzanne Somers — Actress, Author, Singer, Businesswoman, Anti-Aging Advocate — Helping to spread the word about healthy longevity and emerging anti-aging technologies to millions — ideaXme — Ira Pastor
Posted in aging, biotech/medical, business, entertainment, genetics, health, life extension, Ray Kurzweil, science, sex
Innovation comes from all ages, and this is further seen in the story of Xóchitl Guadalupe Cruz, an eight-year-old girl from Chiapas, Mexico who invented an entirely solar-powered device for heating water. The impact her invention could have on others around the world is immense, and this has inspired the UNAM’s (National Autonomous University of Mexico) Institute of Nuclear Sciences to award her.
To those in developed countries, her invention may not seem all that revolutionary as access to warm or hot water is commonplace, but for those in many other areas of the world, including her town in Mexico, this would be a luxury.
Cruz’s device was inspired by the desire to reduce deforestation and pollution by replacing the need to cut logs for heating water, which is the primary method used in her part of the world. Cruz furthers her commitment to environmentally sound practices by utilizing recycled materials to build her device.
Bio-Security — Dr. Tara O’Toole MD, EVP and Senior Fellow at In-Q-Tel, director of B.Next, former Under Secretary for the Science and Technology Directorate at the U.S. Department of Homeland Security (DHS) — ideaXme — Ira Pastor
Posted in aging, biological, biotech/medical, defense, DNA, genetics, government, health, life extension, science
Earlier this year, scientists brought dead pig brains back to life, provoking huge ethical quandaries in the process.
With hundreds of billions of locusts tearing through farmland, it’s the worst outbreak to strike the region in decades.
Bloom Science and Duke University have entered into an exclusive licensing agreement that provides the biopharmaceutical company access to the intellectual property and technology related to unique strain isolates and genetic variants of Akkermansia genus bacteria.
This type of bacteria has been demonstrated to slow disease progression and prolong survival in animal models of amyotrophic lateral sclerosis (ALS).
Did product safety laws lead to the dumbing down of science toys?
“Users should not take ore samples out of their jars, for they tend to flake and crumble and you would run the risk of having radioactive ore spread out in your laboratory.” Such was the warning that came with the Gilbert U-238 Atomic Energy Lab, a 1950s science kit that included four small jars of actual uranium. Budding young nuclear scientists were encouraged to use the enclosed instruments to measure the samples’ radioactivity, observe radioactive decay, and even go prospecting for radioactive ores. Yes, the Gilbert company definitely intended for kids to try this at home. And so the company’s warning was couched not in terms of health risk but rather as bad scientific practice: Removing the ore from its jar would raise the background radiation, thereby invalidating your experimental results.
The Gilbert U-238 Atomic Energy Lab put a positive spin on radioactivity
The human microbiome is an important emergent area of cross, multi and transdisciplinary study. The complexity of this topic leads to conflicting narratives and regulatory challenges. It raises questions about the benefits of its commercialisation and drives debates about alternative models for engaging with its publics, patients and other potential beneficiaries. The social sciences and the humanities have begun to explore the microbiome as an object of empirical study and as an opportunity for theoretical innovation. They can play an important role in facilitating the development of research that is socially relevant, that incorporates cultural norms and expectations around microbes and that investigates how social and biological lives intersect. This is a propitious moment to establish lines of collaboration in the study of the microbiome that incorporate the concerns and capabilities of the social sciences and the humanities together with those of the natural sciences and relevant stakeholders outside academia. This paper presents an agenda for the engagement of the social sciences with microbiome research and its implications for public policy and social change. Our methods were informed by existing multidisciplinary science-policy agenda-setting exercises. We recruited 36 academics and stakeholders and asked them to produce a list of important questions about the microbiome that were in need of further social science research. We refined this initial list into an agenda of 32 questions and organised them into eight themes that both complement and extend existing research trajectories. This agenda was further developed through a structured workshop where 21 of our participants refined the agenda and reflected on the challenges and the limitations of the exercise itself. The agenda identifies the need for research that addresses the implications of the human microbiome for human health, public health, public and private sector research and notions of self and identity. It also suggests new lines of research sensitive to the complexity and heterogeneity of human–microbiome relations, and how these intersect with questions of environmental governance, social and spatial inequality and public engagement with science.