Overview: Difference between revisions
m (→Markers) |
|||
Line 240: | Line 240: | ||
| | | | ||
|Cleavage furrow | |Cleavage furrow | ||
| | |||
|- | |||
|MAP2 | |||
| | |||
| | |||
| | |||
|- | |||
|SOX9 | |||
| | |||
|Cartillage progenitors | |||
| | | | ||
|} | |} |
Revision as of 13:33, 16 July 2013
Introduction
On the pages listed below you can find most common protocols used in the lab as well as a list of lab duties along with the names of the responsible persons. Please, contact the responsible persons if you have any question, suggestions or troubles.
Axolotl
Maintainance
In this section you will find some general information on how to maintain the animals.
Feeding
This section will give you an overview of how to feed the axolotls.
Interesting observations
In the following section you can find some interesting observations concerning the axolotl, its behavior, caveats of the transgenics and many more.
Lab duties
- Antibiotics
- Benzocaine
- Fibronectin
- Gelatine
- Liquid nitrogen
- Primary antibodies
- Secondary antibodies
- Serum immunostaining
- Autoclave
- Cryostat
- Dissecting microscopes
- Leica confocal microscope
- Vacuum pumps
- Waterbath
- Ordering common stuff
- Heat-shock competent cells
Chemicals
Hardware
General
Protocols
- Blastema cells
- Baculovirus titration
- Myoblasts electroporation
- Adhesive cell culture
- Electroporation of blastema cells
- Electroporation of neural epithelia cells (axolotl spinal cord)
- mESC culture/Cyst formation
- Neurosphere culture
- Double Immunostaining via antigen retrieval (Sherry)
- Metamorphosis protocol (Sherry)
Cell culture
Histology
Molecular biology
Booking calendars
Since some pieces of hardware are used intensively it is necessary to book them in advance. The links to the corresponding booking calendars are listed below.
- Fluorescence microscopes
- Microinjectors and electroporators and dissecting microscope
- Confocal microscopes
- Cryostats
- Microtome
- Paraffin embedding station
Genetics
Transgenic lines
Markers
Marker | Full name | Target | Remarks |
---|---|---|---|
DAPI/Hoechst | Nuclei | Incorporates into the DNA | |
PCNA | Proliferating-Cell-Nuclear-Antigen | Dividing cells | |
Sox2 | Preferentially neuronal lineage | Progenitor marker for both spinal cord and brain | |
PAX6 | Brain/spinal cord | ||
PAX7 | Satellite cells/spinal cord/brain | ||
MHC | Myosin heavy chain | Muscle fibers | |
Myf5 | Muscle fibers | Labels cycling myoblasts | |
ßIII-tubulin | Axons | ||
MBP | Myelin basic protein | Schwann cells | |
Prrx1 | Blastema/mesodermal cells of limb bud | ||
SMA | Blood vessels/endothelial cells | ||
GFAP | Glial fibrillary acidic protein | Glia | |
NeuN | Differentiated nerve | ||
Leu7 | Schwann cells | ||
Xbra | Xbrachyury | Mesoderm during gastrula stage | |
Msx1 | Undifferentiated cells | Transcriptional repressor during embryogenesis | |
Trypan blue | Dead tissues or cells | Vital stain | |
Mef2c | Differentiated muscle cells | ||
PH3 | Mitotic cells | ||
BrdU | Cells in S-phase | ||
Casp3 | Dying cells | ||
Gdf5 | Joints | Joint development marker | |
Survivin | Cleavage furrow | ||
MAP2 | |||
SOX9 | Cartillage progenitors |
Digital data
Over the years the members of the lab have produced a lot of different data: Sanger sequences, EST libraries, images and so on. Select a category from the list below in order to view or download the data.
Fileservers
Location | Volume size | Description | Access | Location (console only) |
---|---|---|---|---|
//biodata/groups/crtd_tanaka | 16 TB | General purpose storage space | Entire Tanaka lab | biocluster: /group/crtd_tanaka |
//biodata/groups/tanaka-ests | 247 GB | EST sequences | Entire Tanaka lab | biocluster: /group/tanaka-ests |
//biodata/groups/axolotl-transcriptome | 500 GB | Axolotl transcriptome data | Elly, Sergej | biocluster: /projects/axolotl-transcriptome |
//biodata/groups/tanaka-saori | 878 GB | Special directory for Saori's data | Elly, Saori, Sergej | biocluster: /group/tanaka-saori |
Literature
Databases
- Axolotl transcriptome website contains the Axolotl transcriptome assemblies
- Newt transcriptome website contains the Newt transcriptome assembly
- Red spotted newt transcriptome website contains the red spotted newt transcriptome assembly
- Axolotl EST database contains several ESTs and also some additional information, e.g. the position of the well with the corresponding insert in the Blastema (BL) or Neural tube (NT) library.
- Axologle database contains expression profiling data of Axolotl limb regeneration
- Axolotl BLAST database contains several different BLAST-able Axolotl transciptome assemblies
Datasets
Interesting links
- Visible in the invisible: a movie introducing a new image processing ana analysis technique developed at the MIT.
Lab life
- Lab photos
- Further pictures can be found in /biodata/groups/crtd_tanaka/LabFun/
- The recepies for Heino's farewell present can be found under /biodata/groups/crtd_tanaka/LabFun/Heino's farewell present/
- The video of the visit of the EU commissioner can be found under /biodata/groups/crtd_tanaka/LabFun/