In a recent landmark study, scientists have unveiled how HIV-1 penetrates the cell's nuclear barrier—a discovery that could reshape antiviral strategies. The research, led by Professor Peijun Zhang, ...

High-performance microscope displays pores in the cell nucleus with greater precision. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2015 / 06 / 150626083426.htm ...

The new microscope delivers a high-resolution 3-D image of the entire cell in one step. This is an advantage over electron microscopy, in which a 3-D image is assembled out of many thin sections.

Platforms for high-resolution imaging. To get a detailed look at the inner workings of infected immune cells in the laboratory, the scientists used high-resolution imaging techniques.

Electron tomography itself — the use of an electron microscope to image a specimen from several angles — has been around since the 1960s, but it wasn’t until the 1990s that the method began ...

In this scanning electron micrograph of inside the nucleus of a cancer cell, chromosomes are indicated by blue arrows and circular extra-chromosomal DNA are indicated by orange arrows.

A complex molecular machine, the spliceosome, ensures that the genetic information from the genome, after being transcribed ...

A team of physicists has devised a novel strategy that uses naturally occurring motions inside the human cell nucleus to measure the physical properties of the nucleus and its components. The ...

Electron microscope images reveal how cells absorb a vital mineral First glimpse of a calcium membrane pore in action identifies a potential target for treating cancer Peer-Reviewed Publication ...

The technique is sort of a combination of light microscopy, which bounces light off of objects, and electron microscopy, which bounces electrons off of objects. UC, San Diego Bringing color to ...

Electron microscopy is a technique with impressive resolution; however, it is limited to imaging just the surface of a sample. Volume electron microscopy (vEM) was named one of Nature’s technologies ...