neurodudes » Blog Archive » Temporal coding in transcription factor levels

Temporal coding in transcription factor levels

Posted by Bayle Shanks at 11:58 PM EST

“The researchers…have studied transcription factors, the signalling molecules inside cells that activate or deactivate genes. They found that the strength of the signal is less important than the dynamic frequency pattern that is used.
…
‘The timing of the repeating signal is essential for its interpretation. It seems that cells may read the oscillations in level of transcription factors in a similar way to Morse code.’
”
Links:

Roland Piquepaille’s weblog

This entry was posted on Wednesday, January 12th, 2005 at 11:58 pm by Bayle Shanks and is filed under Biological computation (in non-neural systems). You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

6 Responses to “Temporal coding in transcription factor levels”

tribe.net: www.neurodudes.com Says:
February 6th, 2005 at 2:12 pm
Neurotechnology

Some sites to look at:

http://en.wikipedia.org/wiki/Neurotechnology

Bra…
tribe.net: www.neurodudes.com Says:
February 6th, 2005 at 2:13 pm
Neurotechnology

Some sites to look at:

http://en.wikipedia.org/wiki/Neurotechnology

Bra…
tribe.net: www.neurodudes.com Says:
February 6th, 2005 at 2:15 pm
Neurotechnology

Some sites to look at:

http://en.wikipedia.org/wiki/Neurotechnology

Bra…
tribe.net: www.neurodudes.com Says:
February 6th, 2005 at 2:18 pm
Neurotechnology

Some sites to look at:

http://en.wikipedia.org/wiki/Neurotechnology

Bra…
tribe.net: www.neurodudes.com Says:
February 7th, 2005 at 5:28 am
Neurotechnology

Some sites to look at:

http://en.wikipedia.org/wiki/Neurotechnology

Bra…
tribe.net: www.neurodudes.com Says:
February 7th, 2005 at 5:30 am
Neurotechnology

Some sites to look at:

http://en.wikipedia.org/wiki/Neurotechnology

Bra…

Leave a Reply

Additional comments powered by BackType

Feeds are periodically added and subtracted, but hopefully reflects the blogrolls below (but doesn't yet -- it's still under construction), except for those feeds which Yahoo Pipes had trouble processing, a list of which can be seen by checking the Pipe page.

Bayle's working on Google Reader bundles for neuroscience journals, and other neuro feeds. Like the Ultimate Neurodudes Feed, these are heavily under construction, and probably aren't very good yet.

Here's a neurodudes' friend feed on Twitter, which follows a bunch of people who often post interesting material.

more

See our links page.

nd categories

Artificial intelligence (47)
- Robotics (20)
At the scale of cells and synapses (86)
- Computation within single neurons (20)
- Genetics and molecular (52)
- Ion channels (22)
- Neuronal arbors/neurites (17)
  - Axons (7)
  - Dendrites (10)
  - Synapses (1)
At the scale of one or more individuals (61)
- Animal cognition (19)
- Evolution (28)
- Neuroeconomics (9)
- Neuroethics (8)
- Neuroethology (14)
At the scale of systems and functions (143)
- Cortex (7)
- Memory and learning (51)
  - Cellular learning (13)
  - Learning theory (10)
  - Memory systems (29)
- Motor systems (14)
- Pathologies (5)
- Rhythms and oscillations (1)
- Sleep (10)
- Vision (18)
Cognitive science (79)
- Consciousness / NCC (20)
- Language (15)
Computational neuroscience (75)
- Data analysis (7)
- Neural network models (31)
Development and healing (24)
- Neural development (12)
- Neural regeneration/neurogenesis (15)
- Neuroanatomy (4)
Fun (1)
Interdisciplinary concepts (37)
- Biological computation (in non-neural systems) (13)
- Distributed/Parallel Computation (7)
- Networks (12)
  - Social networks and organizations (10)
- Probabilistic models (6)
Medicine and other intervention/augmentation (104)
- Brain-machine interfaces (45)
  - Neural prosthetics (25)
- Consumer neurotechnology (2)
- Medicine (34)
- Neuroengineering (8)
- Neuropharmacology (32)
  - neuropharmacology-comments-excluded-from-frontpage (2)
Methods and techniques (99)
- Biophysics (15)
- Culture (in vitro) (15)
- Genetic (4)
- Imaging (28)
- Multi-electode arrays (14)
- Software and online tools (6)
Misc (50)
- Uncategorized (18)
Neurodudes (meta) (6)
News, conferences, books, jobs, etc (112)
- Book review (6)
- Business (7)
- Cog/neuro science careers (26)
- Conferences (40)
- Education (20)
- Grants (5)
- Internet and blogs (24)
- Jobs (2)
Secondary post categories (40)
- Discussion (32)
- Policy (2)
- Review article (7)
Systems biology (5)
Theory/Philosophy (17)

contact us

Neurodudes is moderated by Neville Sanjana, Bayle Shanks, and Stephen Larson. Comments that you post might be delayed so that we can tell our software that it's not spam -- however, not all comments are pre-screened so don't assume that we have read them, either. Any money we make off this site is used to pay for hosting, or given to charity; if in the future we pay contributors, we will include reader-authors. None of us are medical doctors so please don't ask for medical advice. Contact us here.

wordpress counter