Archive for November, 2009

How’s your methylome?

November 29, 2009

Special guestDr. Moshe Szyf

Dr. Szyf is speaking at Epigenetics 2009, the Australian Epialliance Conference.

Moshe Szyf studied Jewish Philosophy and Political Sciences at Bar Ilan University and obtained his Ph. D. in Biochemistry from the Hebrew University in Jerusalem in 1985. Following postdoctoral training in the Department of Genetics at Harvard Medical School in Boston from 1985-1989 he was appointed as an assistant professor of pharmacology at McGill University in Montreal in 1989. Dr Szyf is a full professor of pharmacology at McGill Medical School since 2000 and was awarded a James McGill professorship in 2003 and a GlaxoSmitKline professorship in 2009. Szyf’s research is focused on understanding the basic principles of the DNA methylation machinery and its involvement in cancer as well as applying this research towards identifying novel anticancer drug targets and anticancer drugs. Szyf has expanded this line of research to new areas of human health and behavior and introduced the concept that the methylome is dynamic and responsive to the social environment as well as the physical environment.

Other segments:
Kitchen Professor – Dr Andi describes some science tricks for Christmas fun
Wayne Gerdtz – Paleontology enthusiast and Curator of the Science and Life Gallery at Museum Victoria

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Direct podcast download: Einstein-A-Go-Go-20091129.mp3

Where art meets science

November 22, 2009

Today’s show features guests from the Super Human: Revolution of the Species symposium.

Inspired by the 150th publication anniversary of Charles Darwin’s evolutionary treatise  ’The Origin of Species’, Super Human: Revolution of the Species turns the spotlight on collaborations between artists and scientists and the impact these investigations have on what it means to be human, now and into the future. This high-calibre event boasts a program of invigorating and inspiring keynote lectures alongside presentations of cutting-edge collaborative research projects engaging with the Super Human themes: augmentation, cognition and nanoscale interventions.

Questions that the symposium will address include:

How do scientific and artistic bodies of knowledge intersect with human and social bodies? Does art serve simply as a representational tool for the sciences or is there more to the picture than that? Does research into bodies and their systems offer an insight into aesthetics, or is it confined to the purely functional?

Guest 1: Barbara Maria Stafford

Barbara Maria Stafford is the William B. Ogden Distinguished Service Professor, Emerita, at the University of Chicago. Her work has consistently explored the intersections between the visual arts and the physical and biological sciences from the early modern to the contemporary era. Her current research charts the revolutionary ways the neurosciences are changing our views of the human and animal sensorium, shaping our fundamental assumptions about perception, sensation, emotion, mentalimagery, and subjectivity. Stafford’s most recent book is Echo Objects: The Cognitive Work of Images, University of Chicago Press, 2007. (http://www.barbaramariastafford.com/)

Guest 2Vicki Sowry

Vicki has worked in screen production, industry development, new media and television for twenty years. Her primary focus over this time has been establishing and delivering professional development programs for filmmakers and artists in partnership with industry. As art science Program Manager at the Australian Network for Art & Technology (ANAT) she manages a suite of initiatives supporting collaborations between media artists and scientists in Australia and internationally. (http://www.synapse.net.au/, http://anat.org.au/projects/77)
 
Interviews were arranged through the Australian Network for Art and Technology (ANAT).

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Direct podcast download: Einstein-A-Go-Go-20091122.mp3

Cutting gas emissions and stinky Gingko trees

November 15, 2009

Guest: Kate Phillips, curator at Melbourne Museum, talks about a new exhibition called ‘Wild: Amazing animals in a changing world‘.

Guest: Ross Chandler, Managing Director at Biosol, discusses a chemical solution to cut greenhouse gas emissions and reduce sewage infrastructure corrosion.

Our New York correspondent, Dr Jennifer Henry, discusses the stinky Gingko biloba tree in detail.

Other stories:
– DNA aggression gene used in court cases
– discovery of water on the moon
– the lethal mix of capsaicin spray with cocaine.

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Direct podcast download: Einstein-A-Go-Go-20091115.mp3

Diabetes research

November 8, 2009

Our first guests are from the Centre for Clinical Research Excellence in Clinical Science in Diabetes and the Immunology and Diabetes Unit of St Vincents Institute. They discuss the latest research into the disease, including the potential triggers for the disease such as diet and genetics.

We are then joined by our next guest who is a research fellow in Chronic Disease and Indigenous Health also at the Centre for Clinical Research Excellent in Clinical Science in Diabetes focussing on the cultural appropriateness of existing general practice techniques in treating members of the urban indigenous population with Type 2 diabetes.

Other stories were:
– the early development of insect repellents and how that coincided with the royal visit in 1963,
– the NASA prize for building a robot to climb a space elevator,
– the possibility of doing away with injection needles,
– how babies cry differently as the language of their parents varies.

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Direct podcast download: Einstein-A-Go-Go-20091108.mp3

Haptic simulation, shrimp and sloths

November 1, 2009

GuestJames Mullins who has just completed his PhD on haptic simulation.

Other stories were:
– a mysterious space object exploding above Indonesia
– how wind power can interfere with radar systems
– the violent ways and peculiar eyesight of the Mantis Shrimp
– sloth speeds and behaviours.

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Direct podcast download: Einstein-A-Go-Go-20091101.mp3


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