55 results found for medicine

View Grid List
Sort A-Z By date
7 Protein Cross Talk in Cell Signaling - Lindau-Noble - Edmond Fischer - Medicine 2011 00:29:00

Protein Cross Talk in Cell Signaling

by Edmond Fischer
Protein Cross Talk in Cell Signaling
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 531 views
Rating:

The main focus of the talk will be on signaling by tyrosine phosphorylation, which has been directly implicated in the regulation of cell growth, differentiation and transformation. External signals coming in the form of mitogenic hormones and growt....

More details | Watch now
Heaton 00:14:00

Psychologist

by Pam Heaton
Psychologist
for 14-19 and upwards,
Careers | 14-19 and upwards | 8 years ago | 975 views
Rating:

Dr. Pam Heaton was born into a musical household and became a professional singer with no real academic ambitions. That is until she started to read about psychology as a way of relaxing and as a diversion from singing. After a while she began studyi....

More details | Watch now
Arber 01:04:00

Restriction Enzymes

by Werner Arber
Restriction Enzymes
for 18-22 and upwards,
Interviews | 18-22 and upwards | 8 years ago | 619 views
Rating:

Werner Arber won the Nobel Prize for Medicine in 1978

More details | Watch now
8 Signals and Signalling Mechanisms in the Central Nervous System - Lindau-Nobel - Erwin Neher - Medicine 2011 00:33:00

Signals and Signalling Mechanisms in the Central Nervous System

by Erwin Neher
Signals and Signalling Mechanisms in the Central Nervous System
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 723 views
Rating:

Our brain is a network of about 10^11 neurons, which are connected by synapses. A neuron typically receives input from about 10000 other neurons, which can be either excitatory or inhibitory. The neuron integrates these inputs and generates an 'act....

More details | Watch now
Lacroix - Simulation of Celll Seeding 00:22:00

Simulation of cell seeding and cell mechanical forces in tissue engineering

by Damien Lacroix
Simulation of cell seeding and cell mechanical forces in tissue engineering
for 18-22 and upwards,
Postgraduate presentations | 18-22 and upwards | 3 years ago | 2779 views
Rating:

A brief description of the factors which are involved in simulating various effects in tissue engineering research.

More details | Watch now
Stem cells: a cure for blindness? 01:29:00

Stem cells: a cure for blindness?

by Rachael Pearson
Stem cells: a cure for blindness?
for 14-19 and upwards,
Lectures | 14-19 and upwards | 4 years ago | 422 views
Rating:

Retinal degeneration is a leading cause of blindness in the western world. Drug treatments currently available only serve to slow the diseaseÕs progress and are not always successful. Rachael Pearson has helped develop a novel therapeutic approach t....

More details | Watch now
Athulya Aravind 00:39:00

Targeted nanodrug delivery using aptamer conjugated nanoparticles for cancer therapy

by Athulya Aravind
Targeted nanodrug delivery using aptamer conjugated nanoparticles for cancer therapy
for 18-22 and upwards,
Postgraduate presentations | 18-22 and upwards | 3 years ago | 812 views
Rating:

During her PhD thesis defence lecture, Athulya describes how nano particles can be used for successful drug delivery.

More details | Watch now
11 Telomeres and Telomerase in Human Health and Disease - Lindau-Nobel - Elizabeth Blackburn - Medicine 2011jpg 00:41:00

Telomeres and Telomerase in Human Health and Disease

by Elizabeth Blackburn
Telomeres and Telomerase in Human Health and Disease
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 1142 views
Rating:

Telomeres are the protective tips that stabilize the ends of chromosomes. The function of telomeres is to allow cells to divide while holding the genetic material intact. Telomeres contain specialized, simple repetitive DNA sequences that, together....

More details | Watch now
The art of stealth: a virus in my liver 00:29:00

The art of stealth: a virus in my liver

by Zania Stamataki
The art of stealth: a virus in my liver
for 14-19 and upwards,
Lectures | 14-19 and upwards | 4 years ago | 427 views
Rating:

The liver is a vital organ that works like a chemical factory every day to keep you alive. But what exactly does it do and how do viruses exploit it to hide from the immune system?  With help from volunteers, Dr Zania Stamataki will demonstrate some....

More details | Watch now
Paladino 00:09:00

The Development, Use and Impact of Penicillin

by Lucas Paladino
The Development, Use and Impact of Penicillin
for 14-19 and upwards,
Undergraduate presentations | 14-19 and upwards | 8 years ago | 1572 views
Rating:

Lucas Paladino gives a brief overview of the development, use and impact of penicillin.

More details | Watch now
the discovery of 00:44:00

The Discovery of Helicobacter

by Robin Warren
The Discovery of Helicobacter
for 18-22 and upwards,
Lectures | 18-22 and upwards | 2 years ago | 415 views
Rating:

Before the 1970s, well fixed specimens of gastric mucosa were rare. Then the flexible endoscope was introduced. This enabled gastroenterologists to take numerous well-fixed small biopsies from the stomach. Gastric histology and pathology were clearly....

More details | Watch now
2 The Future of Life - LIndau-Nobel - Christian De Duve - Medicine 2011 00:31:00

The Future of Life

by Christian de Duve
The Future of Life
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 480 views
Rating:

Ever since its first appearance, more than 3.5 billion years ago, life has evolved without guiding plan, propelled by: 1) its own intrinsic properties, which, with the help of outside energy, provided the necessary driving force; 2) accidental geneti....

More details | Watch now

Items per page: