Google sister company Calico and drug giant AbbVie are chipping in another $1 billion to cure diseases associated with aging, the companies said Tuesday.
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Category: biotech/medical – Page 2,517
A being that can consciously alter its own DNA via technological intervention (i.e. cybernetic means) is what our Second Womb has been nurturing. We have used civilization to protect ourselves while we crack the code of our biological being. We started in the womb of the cave. Then moved on to the womb of the hut. Then the village, the city, and the state. All thew hile, we have been tinkering with our own DNA and the DNA of other species. To me, this is the real posthuman or transhuman — it is the creature that is actively editing its own biological blueprint through tech. This is what we’ve been doing since we started augmenting our bodies with clothing and animal skins. We’ve been modifying our ability to endure the slings and arrows of the cosmos.
What is human civilization? It is difficult to assert that other animals do not create their own civilizations — termites for instance meet some criteria for being categorized as cyborgs (building temperature-controlled mega structures). Animals communicate, express feelings, and have personalities. Octopi arrange furniture for would-be mates. Others engage in mating rituals. Some mourn the dead. Birds can solve simple math. Critters scheme, enterprise, forge bonds, and even produce art. What do we do that animals do not?
To our credit, we are the only animals that record, share, and develop history upon structures and materials outside of our bodies. We harness energy for massive projects. We farm, but again, so do leaf-cutter ants. But we create genetically novel vegetables and animals. We alter the global climate. Our enterprises are global, and given time and opportunity, our projects will eventually become exostellar. We do all this rather ferociously. Human history is a rather short explosion of civilization-building activities, and yet it might already have irrevocably altered the future of all life on this planet. No other creature has created a circumstance quite like that of human beings and our anthropocene project. For instance, unless we clean up the environment, the next few generations of plant and animal life are going to have be extremely resilient to radiation, Styrofoam, plastics, and other run-offs squeezed out from the human project. That is just a fact of life now on earth.
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You can generate electricity from oil, you can produce it from natural gas, you can make it from nuclear energy, and you can channel it from the sun, via solar energy conversion systems. You can even generate electricity from photosynthetic bacteria, also known as cyanobacteria, based on a new innovation developed at the Technion. As published in a study in the journal, Nature Communications, the Technion researchers have developed an energy-producing system that exploits both the photosynthesis and respiratory processes that cyanobacteria undergo, with the harvested energy leveraged to generate electricity based on hydrogen.
The study was conducted by three Technion faculty members: Professor Noam Adir from the Schulich Faculty of Chemistry, Professor Gadi Schuster from the Faculty of Biology, and Professor Avner Rothschild, from the Faculty of Materials Science and Engineering. The work involved collaboration between Dr. Gadiel Saper and Dr. Dan Kallmann, as well as colleagues from Bochum, Germany and the Weizmann Institute of Science. It was supported by various bodies, including the Nancy and Stephen Grand Technion Energy Program (GTEP), the Russell Berrie Nanotechnology Institute (RBNI), the Technion Hydrogen Technologies Research Lab (HTRL), the Adelis Foundation, the Planning and Budgeting Committee’s I-CORE program, the Israel Science Foundation, the USA-Israel Binational Science Fund (BSF) and the German research fund (DFG-DIP).
Scientists have long considered cyanobacteria a possible energy source. Cyanobacteria belong to a family of bacteria common to lakes, seas, and many other habitats. The bacteria use photosynthetic mechanisms that enable them to generate energy from sunlight. They also generate energy in the dark, via respiratory mechanisms based on digestion and degradation of sugar.
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Senolytics developed by UNITY Biotechnology are currently in Phase-1 clinical trials.
Today we are pleased to announce that UNITY Biotechnology is going into human clinical trials with the first true rejuvenation therapy that directly targets one of the processes of aging: senescent cells.
The quiet revolution
In our collective imagination, revolutions start with a bang; however, more often than not, real-life technological revolutions start quietly and unbeknownst to most people. This is pretty much what’s going on with the therapies that aim to prevent or reverse age-related diseases by targeting the aging processes directly.
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The secret of life extension from vampires.
Getting older and dying is so inconvenient. Eating a healthy diet and exercising is a good start in warding off death, but if you’re looking to truly up your immortality game, the answer is simple: teen blood. For a whopping $8,000, the old and the wealthy can receive a blood transfusion from a teenager. Yes, you read that right.
At Ambrosia’s clinics in San Francisco and Tampa, Florida, the wrinkled are receiving what founder Dr. Jesse Karmazin simply refers to as a “young blood treatment.” Patients are administered a transfusion of around 0.66 gallons of blood acquired from donors between the ages of 16 and 25.
“It’s like an entire set of new blood,” Karmazin tells Inverse.
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3D bioprinting is a process for patterning and assembling complex functional living architectures in a gradient fashion. Generally, 3D bioprinting utilizes the layer-by-layer method to deposit materials known as bioinks to create tissue-like structures. Several 3D bioprinting techniques have been developed over the last decade, for example, magnetic bioprinting, a method that employs biocompatible magnetic nanoparticles to print cells into 3D structures.
But now a Russian research team has developed a new method of bioprinting that allows to create 3D biological objects without the use of layer-by-layer approach and magnetic labels. The new method, which involves magnetic levitation research in conditions of microgravity, was conducted by the 3D Bioprinting Solutions company in collaboration with other Russian and foreign scientists, including the Joint Institute for High Temperatures of the Russian Academy of Sciences (JIHT RAS).
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