Menu

Blog

Page 9165

Feb 8, 2017

Hubble image captures the death of a star

Posted by in categories: physics, space

Feb. 3 (UPI) — A new image from the Hubble Space Telescope displays the beauty of a stellar death — in this case, the death of a low-mass star, similar to our sun in size.

Once a red giant, the star is currently in a transitionary phase: It’s on its way to becoming a planetary nebula. The Hubble image reveals the star’s layers of gas and dust being shed and thrown outward. The expelled material, now forming clouds, could eventually form new stars and planets.

Astronomers rarely catch dying red giants in their transitionary phase. It will only be a few thousand years before the star is a pure planetary nebula — a blip in space time.

Read more

Feb 8, 2017

Exes Don Johnson & Melanie Griffith’s Bizarre Medical Experiments — To Live Longer!

Posted by in categories: biotech/medical, life extension

Forgive the source, but i saw this in the grocery store tabloid, still thought it was kind of interesting. These are the kind of people we should be trying to reach out to for life extension tech funding; their jobs are their looks, they have lots of money, and probably a million and one connections.


Agingexes Melanie Griffith and Don Johnson reunited at a mysterious German clinic with ties to a controversial doctor specializing in “fountain of youth” cures — including stem cell therapy!

In a bombshell exclusive, Radar caught the couple making a hush-hush visit to the ultra-private ACQUA Klinik in Leipzig — and Don’s wife was nowhere in sight!

Continue reading “Exes Don Johnson & Melanie Griffith’s Bizarre Medical Experiments — To Live Longer!” »

Feb 7, 2017

What is the difference between DNA and RNA

Posted by in categories: biotech/medical, genetics

To understand 1st how to solve things like cancer, or other immune deficiency disorders, or to solve the human system’s other mysteries; one must understand DNA v. RNA.


DNA is a deoxyribonucleic acid and is a hereditary material in all living organism. It is located in the nucleus of cell which is known as nuclear DNA. But small amount of DNA is also found in the mitochondria known as mtDNA or mitochondrial DNA whereas RNA is ribonucleic acid present in all living cells. It carries instructions from DNA which controls the synthesis of proteins but in some viruses RNA, instead of DNA carries the genetic information. Do you know who had reported first time nucleic acids in 1871 — Friedrich Miescher from nuclei of pus cells.

DNA deoxyribonucleic

Continue reading “What is the difference between DNA and RNA” »

Feb 7, 2017

Researchers Explain Mechanism Controlling Cell Protein Generation

Posted by in categories: biotech/medical, genetics

Yesterday, I shared the new cancer research discovery by Prof. Samie Jaffrey and his team. The following provides additional details on their discovery.


The human body is made of trillions of cells. Each fulfills a specific purpose, undergoes tremendous wear and tear and is eventually replaced. Despite extensive research, some questions related to protein production that fuels this simple process have gone unanswered. Fascinated by these intricacies, Prof. Samie Jaffrey, pharmacology, may have found part of the answer.

Jaffrey and his team discovered that messenger RNA molecules, responsible for conveying genetic information to protein producers in the cell, have special features that predetermine how much protein they generate. The discovery could provide scientists with a greater understanding of the causes of cancer and ways of regulating it.

Continue reading “Researchers Explain Mechanism Controlling Cell Protein Generation” »

Feb 7, 2017

Genetics Is Giving Way to a New Science of Life

Posted by in categories: biotech/medical, education, genetics, science

By Jonathan Latham, PhD

Test your understanding of the living world with this simple question. What kind of biomolecule is found in all living organisms? If your answer is “DNA”, you are incorrect. The mistake is very forgiveable though. The standard English-language biology education casts DNA (DeoxyriboNucleic Acid) as the master molecule of life, coordinating and controlling most, if not all, living functions. This master molecule concept is popular. It is plausible. It is taught in every university and high school. But it is wrong. DNA is no master controller, nor is it even at the centre of biology. Instead, science overwhelmingly shows that life is self-organised and thus the pieces are in place for biology to undergo the ultimate paradigm shift.

Read more

Feb 7, 2017

High-tech tool joins breast cancer battle

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

Cara Guilfoyle, M.D., FACS, leads the Coordinated Health Breast Center, which covers all aspects of diagnosis and treatment of a broad range of breast conditions. Breast Center services are available at Coordinated Health locations in Allentown and Pittston.

Breast cancer is the most common form of cancer in women; however, thanks to new diagnostic imaging tools and better patient education, more women are surviving it than ever before.

According to Coordinated Health breast surgeon Cara Guilfoyle, M.D., FACS, the earlier that women are diagnosed with breast cancer, the better their prognosis.

Continue reading “High-tech tool joins breast cancer battle” »

Feb 7, 2017

Microsoft helps science, open sources their cloud-based tool for biological research

Posted by in categories: biotech/medical, computing, quantum physics, science

Off to the races again; hope folks are onboard. Quantum Bio will grow in importance; and you were warned.


Microsoft today announced that they have open sourced Bio Model Analyzer, a cloud-based tool which allows for biologists to model cell interaction and communication. This latest move is one of the many Microsoft Research initiatives which aims to help lab experts use computer science to speed up breakthroughs in cancer research and treatment.

According to the post, the Bio Model Analzyer (BMA) allows for researchers and science to compare the normal processes of healthy cells to the abnormal processes that occur when disease infects the body. Set against more traditional methods, when using computers, researchers can quickly explore many more possibilities than were previously possible. Jasmin Fisher, a Senior researcher in the programming principles and tools group in Microsoft’s Cambridge, U.K explains in the post:

Continue reading “Microsoft helps science, open sources their cloud-based tool for biological research” »

Feb 7, 2017

Brain-Based Immune Proteins Act as Universal Sensing Mechanism That Regulate Sleep

Posted by in categories: biotech/medical, neuroscience

Nice.


Sleep — one of the most basic, yet most mystifying processes of the human body — has confounded physicians, scientists and evolutionary biologists for centuries.

Read more

Feb 7, 2017

New Software Automates Brain Imaging

Posted by in categories: neuroscience, robotics/AI

Nice.


Summary: Newly developed software allows researchers to study synaptic plasticity in dendritic spines.

Source: max planck florida institute for neuroscience.

Continue reading “New Software Automates Brain Imaging” »

Feb 7, 2017

Two Brain Networks Crucial To Decision-Making Identified

Posted by in categories: biotech/medical, neuroscience

Researchers have found two different neural paths responsible for decision-making processes in humans, related to accuracy and speed. The results of this research could help scientists create better treatment for patients suffering from neurological disorders. ( Oli Scarff | Getty Images )

Two new mechanisms responsible for the balance between speed and accuracy in the humans’ decision-making process have been identified. Researchers have brought new insight on how quickly a decision can be made and on the amount of information necessary to make it.

The research, conducted by scientists from the Medical Research Council Brain Network Dynamics Unit at the University of Oxford, was published in the journal eLife, and it explains in greater detail a type of brain wiring that could be employed in treating neurological disorders, such as Parkinson’s disease.

Continue reading “Two Brain Networks Crucial To Decision-Making Identified” »