New method uses graphene to enable imaging of biological processes as they occur
Researchers from Radboud University Medical Center and Biointerface Laboratory RWTH Aachen University Hospital have used graphene to develop a new technique that allows them to image biological processes as they occur, with enough detail to see protein complexes move. They have demonstrated the method by showing, for the first time, how calcium deposits into a form that may lead to calcification of the arteries and aortic valve.
Schematic overview of the cryo-to-liquid-CLEM workflow. Image from: Advanced Functional Materials
The team explained that liquid phase electron microscopy (LP-EM) has emerged as a powerful technique for in situ observation of material formation in liquid. The use of graphene as window material provides, according to the scientists, new opportunities to image biological processes because of graphene’s molecular thickness and electron scavenger capabilities. However, in most cases the process of interest is initiated when the graphene liquid cells (GLCs) are sealed, meaning that the process cannot be imaged at early timepoints. So, they developed a novel cryogenic/liquid phase correlative light/electron microscopy workflow that addresses the delay time between graphene encapsulation and the start of the imaging, while combining the advantages of fluorescence and electron microscopy.
Source: http://www.graphene-info.com/new-method-uses-graphene-enable-imaging-biological-processes-they-occur
Anyone can join.
Anyone can contribute.
Anyone can become informed about their world.
"United We Stand" Click Here To Create Your Personal Citizen Journalist Account Today, Be Sure To Invite Your Friends.
Before It’s News® is a community of individuals who report on what’s going on around them, from all around the world. Anyone can join. Anyone can contribute. Anyone can become informed about their world. "United We Stand" Click Here To Create Your Personal Citizen Journalist Account Today, Be Sure To Invite Your Friends.
LION'S MANE PRODUCT
Try Our Lion’s Mane WHOLE MIND Nootropic Blend 60 Capsules
Mushrooms are having a moment. One fabulous fungus in particular, lion’s mane, may help improve memory, depression and anxiety symptoms. They are also an excellent source of nutrients that show promise as a therapy for dementia, and other neurodegenerative diseases. If you’re living with anxiety or depression, you may be curious about all the therapy options out there — including the natural ones.Our Lion’s Mane WHOLE MIND Nootropic Blend has been formulated to utilize the potency of Lion’s mane but also include the benefits of four other Highly Beneficial Mushrooms. Synergistically, they work together to Build your health through improving cognitive function and immunity regardless of your age. Our Nootropic not only improves your Cognitive Function and Activates your Immune System, but it benefits growth of Essential Gut Flora, further enhancing your Vitality.
Our Formula includes: Lion’s Mane Mushrooms which Increase Brain Power through nerve growth, lessen anxiety, reduce depression, and improve concentration. Its an excellent adaptogen, promotes sleep and improves immunity. Shiitake Mushrooms which Fight cancer cells and infectious disease, boost the immune system, promotes brain function, and serves as a source of B vitamins. Maitake Mushrooms which regulate blood sugar levels of diabetics, reduce hypertension and boosts the immune system. Reishi Mushrooms which Fight inflammation, liver disease, fatigue, tumor growth and cancer. They Improve skin disorders and soothes digestive problems, stomach ulcers and leaky gut syndrome. Chaga Mushrooms which have anti-aging effects, boost immune function, improve stamina and athletic performance, even act as a natural aphrodisiac, fighting diabetes and improving liver function. Try Our Lion’s Mane WHOLE MIND Nootropic Blend 60 Capsules Today. Be 100% Satisfied or Receive a Full Money Back Guarantee. Order Yours Today by Following This Link.
| Online: | |
| Visits: | 1,653,790,080 |
| Stories: | 8,285,356 |
Whistler Blowers, Insiders
