The Australian Research Data Commons (ARDC) invites you to participate in a short survey about your
interaction with the ARDC and use of our national research infrastructure and services. The survey will take
approximately 5 minutes and is anonymous. It’s open to anyone who uses our digital research infrastructure
services including Reasearch Link Australia.
We will use the information you provide to improve the national research infrastructure and services we
deliver and to report on user satisfaction to the Australian Government’s National Collaborative Research
Infrastructure Strategy (NCRIS) program.
Please take a few minutes to provide your input. The survey closes COB Friday 29 May 2026.
Complete the 5 min survey now by clicking on the link below.
Improved Ex-vivo Culture Of Keratinocytes For Clinical Applications
Funder
National Health and Medical Research Council
Funding Amount
$275,203.00
Summary
Skin cells grown for clinical applications currently require animal-derived cells and-or non-defined products for their expansion in the laboratory; these reagents can potentially infect patients who receive these therapies. This project will identify the essential components provided by these reagents and develop a fully synthetic and defined culture system. This improvement will provide safer, cost-effective grafts and cell-based therapies that will benefit patients suffering burns and wounds.
THE ROLE OF RESIDENT MAST CELLS IN ISCHAEMIA-REPERFUSION INJURY OF SKELETAL MUSCLE.
Funder
National Health and Medical Research Council
Funding Amount
$226,320.00
Summary
NHMRC 209113 LAY DESCRIPTION Ischaemia reperfusion injury occurs in skeletal muscle when the blood-oxygen supply is cut off (ischaemia) and later restored (reperfusion). If the duration of ischaemia is short some of the muscle survives. However, when blood flow and oxygen are restored the muscle is subjected to more injury, which is thought to be caused by oxygen and-or white blood cells. This type of injury occurs in muscle which has been crushed, limbs that have been broken or traumatized, in ....NHMRC 209113 LAY DESCRIPTION Ischaemia reperfusion injury occurs in skeletal muscle when the blood-oxygen supply is cut off (ischaemia) and later restored (reperfusion). If the duration of ischaemia is short some of the muscle survives. However, when blood flow and oxygen are restored the muscle is subjected to more injury, which is thought to be caused by oxygen and-or white blood cells. This type of injury occurs in muscle which has been crushed, limbs that have been broken or traumatized, in replantation of amputated parts, in transplantation, after some surgical procedures and after microsurgical transfer of muscle. Once established there is no effective treatment. Our experiments show that a particular cell, the mast cell, and a particular molecule, nitric oxide, are involved in causing ischaemia reperfusion injury. However, the extent of their involvement is unknown. In this proposal we will investigate the effect of replacing mast cells into muscles, in a unique variety of mice which normally don t contain mast cells and are resistant to ischaemia reperfusion injury. In one group of mice we will put back normal mast cells and in a second group of mice we will put back mast cells that cannot produce the nitric oxide molecule. These experiments will determine, unambiguously, the extent of involvement of mast cells and mast cell-derived nitric oxide. In the second part of this proposal will carry out a time course study, using pharmacologically induced mast cell degranulation, to determine when the mast cells become injurious to skeletal muscle. These experiments will identify the period during which mast cell behaviour can be modulated in order to protect the muscle from ischaemia reperfusion injury. Determination of the role of mast cells, and an understanding of the timing during which they become injurious would provide a logical basis for optimizing drug therapy in clinical applications of these findings.Read moreRead less
The Sentinel Lymph Node Territories Of The Whole Body And Their Clinical Implications: A Human Cadaver Study
Funder
National Health and Medical Research Council
Funding Amount
$602,984.00
Summary
Lymph gland screening with isotopes (Lymphoscintigraphy) has revealed unexpected pathways of cancer spread. This study, using an X-ray injection technique in human cadavers, is re-evaluating the outdated Melways Roadmap of lymph vessel pathways. The aims are to give accurate predictions of cancer spread, explain unusual clinical manifestations and to provide a new method of treating lymphoedema, the incapacitating swelling of limbs that may complicate lymph gland surgery or radiotherapy.
The Neurovascular Territories Of The Human Body: Anatomic Study And Clinical Applications
Funder
National Health and Medical Research Council
Funding Amount
$186,650.00
Summary
A Melways Roadmap of the anatomy of the large and small nerves, arteries and veins of the human body is underway and will take a further three years to complete. The aim is to evolve or modify Reconstructive Plastic Surgery techniques taking tissue from a hidden site and, where possible, include a nerve supply with the transplant so that feeling can be restored to skin flaps and function to transferred muscle. The fundamental objective is to improve the quality of the patients life. We have alre ....A Melways Roadmap of the anatomy of the large and small nerves, arteries and veins of the human body is underway and will take a further three years to complete. The aim is to evolve or modify Reconstructive Plastic Surgery techniques taking tissue from a hidden site and, where possible, include a nerve supply with the transplant so that feeling can be restored to skin flaps and function to transferred muscle. The fundamental objective is to improve the quality of the patients life. We have already completed a thorough examination of the following regions: (i) head and neck (ii) forearm (iii) leg These have received international acclaim and awards. We are currently examining: (i) hand and foot (ii) thigh and buttock. Still to be commenced: (i) arm and shoulder (ii) torso (iii) back. Reconstructive surgery involves the treatment and the reconstruction of defects throughout the whole human body. These defects may arise in any member of the family. With modern reconstructive techniques a problem can often be solved in one operation thus avoiding multiple operations and long periods of hospitalisation which can be devastating to both patient and family. These new techniques nevertheless have demanded a reappraisal of the basic sciences, especially the anatomy of the blood and nerve supply to the potential transplant. This is essential so that they can be designed with not only precision and safety but in such a way that there is minimal disability at the donor site. As well as restoring shape and form, the patient can have tremendous improvement in quality of life and independence if function is also restored. In order to provide function (feeling and movement) a working nerve supply must be included in the reconstruction. Therefore our research must continue to investigate the complex patterns of nerve supply to tissues of the body and correlate this information with the blood supply which is needed to keep the tissue alive.Read moreRead less