Katanin P80 Is A Key Regulator Of Microtubule Dynamics And Male Fertility.
Funder
National Health and Medical Research Council
Funding Amount
$603,756.00
Summary
Male fertility is a complex process requiring the co-ordinated activation of thousands of gene products. It is not surprising therefore that 1 in 15 Australian men are infertile. This project will explore an essential pathways for sperm production, specifically related to sperm shaping and motility. This work may ultimately have implications for the diagnosis and treatment of male infertility, but also for pathology in tissues will similar cellular structures.
Finding The Missing Katanin Required For Male Fertility
Funder
National Health and Medical Research Council
Funding Amount
$417,214.00
Summary
Microtubules are a key element of all cells, including in the male germ line. In this project we will define the function of the microtubule severing protein KATNA1 in male fertility. This will be achieved using a unique model and state-of-the-art technologies. This project will have immediate relevance to the 1 in 20 Australian men who suffer from infertility but will also inform KATNA1 function in the many other tissues where KATNA1 is produced.
The Characterisation Of An Essential Regulator Of Pre-mRNA Splicing Required For Germ Cell Function And Male Fertility
Funder
National Health and Medical Research Council
Funding Amount
$1,116,739.00
Summary
The male germ line is a fantastic system within which to define processes of fundamental importance to cell biology and health broadly. Within this grant we will define the role of a poorly described RNA splicing factor in all of stem cell function (spermatogonia), meiosis (spermatocytes) and in the remarkable metamorphosis underlying spermatid maturation. This will be done using a range of phenotypic characterizations, CHIP and RNA Seq technologies and gene sequencing.