Method speeds up time to analyze complex microscopic images

Cryo-electron tomography permits researchers to study in detail the microscopic structures inside of cells. Researchers who typically required a week of effort to dissect the 3-D structure of a single cell will now be able ...

Gut bacteria might one day help slow down aging process

Slowing down the aging process might be possible one day with supplements derived from gut bacteria. Scientists at Baylor College of Medicine and the University of Texas Health Science Center at Houston have identified bacterial ...

Fully sequenced deer genome made publicly available

Researchers at Baylor College of Medicine have played a leading role in sequencing the whole genome of the common white-tailed deer, which has recently been made public by the National Center for Biotechnology Information.

Architecture of rod sensory cilium disrupted by mutation

Using a new technique called cryo-electron tomography, two research teams at Baylor College of Medicine have created a three-dimensional map that gives a better understanding of how the architecture of the rod sensory cilium ...

Feedback loop maintains basal cell population

Notch – the protein that can help determine cell fate – maintains a stable population of basal cells in the prostate through a positive feedback loop system with another key protein – TGF beta (transforming growth factor ...

Semi-automated 'pathwalking' to build a protein model

A new semi-automated tool called pathwalking makes it possible to generate a "first draft" model of a protein fold taken from near-atomic resolution images of between three and six angstroms (Å), said researchers at ...

Extensive protein interaction network controls gene regulation

The genes of a cell are like the 88 keys of a piano. To play chords and music, however, the keys must be activated in exact combinations by a pianist's hands. Those hands represent the coregulators of a cell that simultaneously ...

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