Keith Hautala

By

College: Arts and Sciences

Regeneration Bonus: Randal Voss

Published: Aug 20, 2014

 

LEXINGTON, Ky. (Aug. 20, 2014) — University of Kentucky biologist Randal Voss is sequencing the genome of salamanders. Though we share many of the same genes, the salamander genome is massive compared to our own, about 10 times as large.

 

Voss's research focuses on axolotls, salamanders with amazing regenerative ability.


“It’s hard to find a body part they can’t regenerate: the limbs, the tail, the spinal cord, the eye, and in some species, the lens, half of their brain has been shown to regenerate," Voss said. "I’m very fortunate to have a colleague in the department, Jeramiah Smith, who’s an expert at the ability to put small pieces of DNA together to kind of recreate the puzzle, which is the genome. We have funding from the National Institute of Health and the Department of Defense to sequence the axolotl genome and provide this blueprint for the first time."

 

With a partner at the University of Dayton, Voss is looking at the loss of regenerative ability in the eye as a salamander ages.

 

“Early on in life, axolotls can regenerate their lens. But at some point in time, around 28 days after they hatch, that plasticity goes away and they can’t regenerate the lens," Voss said. "So, I’ve been working with that group trying to identify the genes that might explain that.”


Voss is also starting a new collaboration with an orthopedic surgeon at UK to study knee joint regeneration.


“Over the course of say 10 to 15 days, the salamander will successfully regenerate a complete joint. That blows the orthopedic surgeon’s mind because that would be the Holy Grail in their field to understand how to orchestrate joint regeneration in a human.”


Learn more about UK's "regeneration cluster" at http://reveal.uky.edu/regeneration

14221077359_412a313bf3_k.jpg14427922153_56a8f83503_k.jpg
Tags:
September
 
 
 
 
1
Louis Zoellar Bickett: Saving Myself
LGBTQ* and Friends Employee Picnic
Thu
2
Louis Zoellar Bickett: Saving Myself
Fri
3
Louis Zoellar Bickett: Saving Myself
Sat
4
Louis Zoellar Bickett: Saving Myself
Sun
5
Louis Zoellar Bickett: Saving Myself
Labor Day - Academic Holiday
Mon
6
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Wildcat Wellness Workshop: EXPRESSIONS
Tue
7
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Let's Talk!
Wildcat Wellness Workshop: MEDITATION
UK Women's Club Volleyball - Open Gym
From The Streets to The Stage With Monti Washington
Wed
8
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Wildcat Wellness Workshop: YOGA
#IAMACCEPTANCE Let's Talk Mental Health with Hakeem Rahim
Thu
9
Louis Zoellar Bickett: Saving Myself
Let's Talk!
2016 New Chinese Students Welcome Party
Accounting Internship & Career Fair
Question, Persuade, Refer (QPR) Suicide Prevention Training
Fri
10
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Sat
11
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Whipping In The Kitchen
Sun
12
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Let's Talk!
Mon
13
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Wildcat Wellness Workshop: EXPRESSIONS
UKWC Welcome Coffee
Tue
14
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Last Day to Drop a Course Without Appearing on Transcript
Let's Talk!
Wildcat Wellness Workshop: MEDITATION
Greek Park Pictures
Wed
15
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Let's Talk!
Let's Talk!
Wildcat Wellness Workshop: YOGA
Thu
16
Louis Zoellar Bickett: Saving Myself
Let's Talk!
A Day of Rising Strong
Fri
17
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Sat
18
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Sun
19
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Let's Talk!
Mon
20
Louis Zoellar Bickett: Saving Myself
Let's Talk!
UK Women's Forum Board Meeting
UK Elder Care Lunch & Learn - Best Friends Approach to Dementia Care
Wildcat Wellness Workshop: EXPRESSIONS
Cuban Heritage Festival
Tue
21
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Last Day to Withdraw to Receive 50% Refund
Let's Talk!
Wildcat Wellness Workshop: MEDITATION
Horticulture Club Farm Market Sale
Wed
22
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Let's Talk!
Let's Talk!
Wildcat Wellness Workshop: YOGA
TGIT with SAB
Thu
23
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Fri
24
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Sat
25
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Film Screening of "The Fly Room"
Sun
26
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Film Screening of "The Fly Room"
Let's Talk!
Empower: People of Color Support Group
Film Screening of "The Fly Room"
Mon
27
Louis Zoellar Bickett: Saving Myself
Let's Talk!
FIFA Tournament
Wildcat Wellness Workshop: EXPRESSIONS
UK Engineering and Computer Science Career Fair
Banned Books--A short history
Tue
28
Louis Zoellar Bickett: Saving Myself
Let's Talk!
FIFA Tournament
Let's Talk!
Wildcat Wellness Workshop: MEDITATION
Horticulture Club Farm Market Sale
Cats Got The Vote
Business Internship & Career Fair
Women In Technology Gala event for UK undergraduate women
NSE (National Student Exchange) Information Session
Wed
29
Louis Zoellar Bickett: Saving Myself
Let's Talk!
FIFA Tournament
Let's Talk!
Let's Talk!
Wildcat Wellness Workshop: YOGA
Yoga at Commonwealth Stadium
Thu
30
Louis Zoellar Bickett: Saving Myself
Let's Talk!
Indonesia Focus Conference
Indonesia Focus Conference
Craft Writing: Beer, the Digital, and Craft Culture
Fri
 
Sep 30
Indonesia Focus Conference 09/30/2016

Repeats every 7 days until Tue Dec 20 2016 .
Mon, 10/03/2016

Repeats every week until Mon Dec 05 2016 .
Mon, 10/03/2016

Repeats every 7 days until Tue Dec 13 2016 .
Tue, 10/04/2016

Tue, 10/04/2016

Reset Page