86 results found for biochemistry

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01:04:00

Molecular chaperones: how cells stop proteins from misbehaving

by R. John Ellis
Molecular chaperones: how cells stop proteins from misbehaving
for 18-22 and upwards,
Lectures | 18-22 and upwards | 11 years ago | 2579 views
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Proteins are the action molecules of all cells, and to function properly, protein chains must fold and assemble correctly. But each chain of every protein runs the risk that it will combine with one or more identical chains to form nonfunctional aggr....

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00:05:00

Retinoblastoma

by Kyla McKay
Retinoblastoma
for 18-22 and upwards,
Lectures | 18-22 and upwards | 12 years ago | 1564 views
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Kyla discusses an overview of the disease, the most common method in which it is diagnosed, as well as the major chemotherapeutics used to treat it.

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00:10:00

Bioenergetics of Cancer Cells

by Elda Rueda
Bioenergetics of Cancer Cells
for 18-22 and upwards,
Lectures | 18-22 and upwards | 12 years ago | 1770 views
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A brief summary from the literature about cancer cells' metabolism; 1) the major pathways cancer cells use to generate energy and macromolecules efficiently and rapidly and 2) the enzymes cancer cells up-regulate to control those pathways.

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00:08:00

Lapatinib treatment for HER2 Positive Breast Cancer

by Abir Kahn
Lapatinib treatment for HER2 Positive Breast Cancer
for 18-22 and upwards,
Lectures | 18-22 and upwards | 12 years ago | 4209 views
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Discussion on the background information, etiology, and treatment of HER2 positive breast cancer.

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00:05:00

Dynamic Molecular Simulation

by Daniel Stribling
Dynamic Molecular Simulation
for 22 and upwards,
Undergraduate presentations | 22 and upwards | 13 years ago | 2146 views
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The use of computer simulation continues to advance bringing scientists and engineers the insight of graphical simulations at the molecular level

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00:05:00

Anti-Body Coated Magnetic Nanoparticles

by Philip Schlenoff
Anti-Body Coated Magnetic Nanoparticles
for 18-22 and upwards,
Lectures | 18-22 and upwards | 13 years ago | 2117 views
Rating:

Philip Shlenoff, recent high school graduate, gives a presentation of his work and opportunity at the Florida State University Dept. of Chemistry. Under the supervision of Zaki Estephan, Philip has actively participated in research that targets canc....

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00:06:00

The Science of Love

by Maeghan Gibson
The Science of Love
for All ages,
Undergraduate presentations | All ages | 13 years ago | 1711 views
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A brief look into the physical, biological, chemical and behavioral attributes that humanity shares with other members of the animal kingdom focusing on studies done on Jamaican dancers, Belding's ground squirrels, human MHC and others.

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01:00:00

The great ideas of biology

by Paul Nurse
The great ideas of biology
for 14-19 and upwards,
Lectures | 14-19 and upwards | 14 years ago | 1572 views
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Three of the ideas of biology are the gene theory, the theory of evolution by natural selection and the proposal that the cell is the fundamental unit of all life. A fourth idea is that the organization of chemistry within the cell provides explanati....

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00:44:00

FT-ICR. The Key to Unlocking Nature’s Isotopic Zoo

by Alan Marshall
FT-ICR. The Key to Unlocking Nature’s Isotopic Zoo
for 14-19 and upwards,
Lectures | 14-19 and upwards | 14 years ago | 1941 views
Rating:

Alan G. Marshall, Florida State University's 2006-2007 Lawton Professor, will speak on 'Reading Chemical 'Fine Print': The Key to Unlocking Nature's Isotopic Zoo' as he delivers the Tenth Annual Robert O. Lawton Distinguished Professor Lecture.'Natur....

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00:17:00

The Red Tide

by Courtney Stadius
The Red Tide
for 14-19 and upwards,
Lectures | 14-19 and upwards | 14 years ago | 1459 views
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The chemical reactions that cause 'red tide', as well as the effect of the chemical processes.

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00:11:00

The breakdown of macro-nutrients

by D'Ondre Shine
The breakdown of macro-nutrients
for 14-19 and upwards,
Lectures | 14-19 and upwards | 14 years ago | 1682 views
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Presentation on the breakdown of macro-nutrients. The chemical decomposition of macronutrients, which includes carbohydrates, proteins, and lipids.

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00:10:00

Anti-oxidants

by Ryan Hill
Anti-oxidants
for 14-19 and upwards,
Lectures | 14-19 and upwards | 14 years ago | 1841 views
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Anti-oxidants and their importance in diet

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