Until today, skin, brain, and all tissues of the human body were difficult to observe in detail with an optical microscope, ...

Non-invasive live imaging of activity across networks of neurons has benefited greatly from recent advances in both neurogenetics and microscopy, and images gathered across substantial tissue volumes ...

Around that time, perhaps influenced by the predominant metaphor, German anatomist Joseph von Gerlach looked at nervous tissue through his microscope and saw the tangle of fibers—a reticulum.

News on nervous tissue. Date. 6 hours 12 hours 1 day 3 days all. Rank. Last day 1 ... have unveiled unprecedentedly detailed images of brain cancer tissue through the use of a new microscopy ...

For the microscope to work, the tissue has to be made transparent, ... High-resolution ultramicroscopy of the developing and adult nervous system in optically cleared Drosophila melanogaster.

By contrast, using an electron microscope to map a mouse brain from tissue slices would take about 50 years, and a human brain 1000 years, Ertürk says. He hopes to eventually map an entire human ...

Injury to the central nervous system (CNS) alters the molecular and cellular composition of neural tissue and leads to glial scarring, which inhibits the regrowth of damaged axons. Mammalian glial ...

Tissue clearing reveals details of animal nervous systems. 01 Jul 2020. ... an established microscopy technique in which fluorescent probes bond selectively to particular nucleic acid sequences as a ...

Behold the entire nervous system of a mouse, revealed in unprecedented detail by turning the animal’s body completely transparent. This technique could help us better understand the workings of ...