Genes

alternative splicing
base excision repair
capping
codon
DNA
DNA polymerases
DNA damage by ROS
DNA repair
E. coli SOS
targeted genetic repair
dNTP
DSBs
enhancer
epigenetics
exon
gene
gene regulation
genome
helicases
helicase animations
heterochromatin
hOGG1 excises oxoG
hOGG1
initiators
insulator
intron
mismatch repair
nonsense-mediated decay
nonstop decay
nucleic acids
nucleosome
nucleotide
nucleotide excision repair
nuclear speckles
open reading frame
oxidative stress and DNA damage
oxoG repair
polyA tails
polyadenylation
RNA processing
pre-mRNA
pre-mRNA splicing
promoters
proteome
regulatory proteins
R exogenous nucleobase rescue of abasic substitutions
ribosomal structure
hairpin ribozyme
repair
replication
repressors
RNA
RNA polymerase
miRNA
tRNA
mRNA
ribozymes in repair of RNA and DNA
rRNA
silencer
siRNA
snRNA
snoRNA
spliceosome
splice sites
SSOs
start site
trans-splicing ribozymes and therapeutics
Spliceosome-mediated RNA trans-splicing (SMaRT)
translation
transcription
termination of transcription
RNA Editing in African Trypanosomes
ribozyme group I intron
mRNA Cap Formation
mRNA Cap Formation in Parasitic Protozoa
RNA modulation, repair and remodeling by splice switching oligonucleotides
Ribozyme-mediated RNA repair
Group I introns
DNA repair by AlkB
Rad51p Rad54p Rad52p
synthetic oligonucleotides
DNA Size A Crucial Factor In Genetic Mutations, Study Finds
Transvection
Regulatory Genes & Enhancers
Gene Regulation in Eukaryotes
genome.gov Education Kit (Homepage)
hapMap
Epigenetics Alters How Our Genes Behave
Scientists Unpick Genetics Of First 15 Minutes Of Life
group II introns
Faulty Repair: Why Some DNA Repair Fails
Tsix transcription- versus RNA-based mechanisms in Xist repression and epigenetic choice.
heterochromatin
Fitting In: Newly Evolved Genes Adopt A Variety Of Strategies To Remain In The Gene Pool
Neuron: LEARNING AND MEMORY LTP makes dendrites excitable
Novel Mechanism For DNA Replication Discovered
Synaptic Plasticity: BIOCHEMICAL MECHANISMS FOR TRANSLATIONAL REGULATION IN SYNAPTIC PLASTICITY
alternative splicing codon codons coded coding ge...
internal links

SW cell molecular biology

MOLECULAR BIOLOGY: ON FIDELITY IN PROTEIN SYNTHESIS
MOLECULAR BIOLOGY: ON RNA STRUCTURE
MOLECULAR BIOLOGY: ON DNA-REPAIR ENZYMES
MOLECULAR BIOLOGY: ON HEDGEHOG PROTEINS
MICROBIOLOGY: ON MOLLICUTES
MOLECULAR BIOLOGY: ON DNA POLYMERASES
MOLECULAR BIOLOGY: CHROMATIN DNA PACKAGING AND GENE SILENCING
MOLECULAR BIOLOGY: ON TRANSCRIPTION TERMINATION
MOLECULAR BIOLOGY: ON RNA INTERFERENCE
VIROLOGY: A GIANT VIRUS WITH A GIANT GENOME
GENOME BIOLOGY: ON GENOME INSTABILITY
CELL BIOLOGY: ON MOLECULAR MOTORS
CELL BIOLOGY: CANCER AND CELL SENESCENCE
MOLECULAR BIOLOGY: ALLOSTERIC REGULATION OF RNA
MOLECULAR BIOLOGY: EVOLUTION OF RNA ARCHITECTURE
CELL BIOLOGY: ON YEAST
Cell Biology: On the Orchestration of the Mitotic Spindle scienceweek.com/ - 29 Oct 2005
MOLECULAR BIOLOGY: ON TELOMERES
EVOLUTIONARY BIOLOGY: MORTALITY AND LIFESPAN
MEDICAL BIOLOGY: ON CATALASE AND ANTI-AGING
CELL BIOLOGY: ON THE ORCHESTRATION OF THE MITOTIC SPINDLE
CELL BIOLOGY: ON AUTOPHAGY
CELL BIOLOGY: ON MITOCHONDRIAL CELL DEATH
CELL BIOLOGY: ON SCAFFOLDING MICROTUBULES
CANCER BIOLOGY: ON MICRO-RNAS
MOLECULAR BIOLOGY: ON GENE SILENCING scienceweek.com/2005/sw050708-2.htm
GENOME BIOLOGY: ON THE GENETIC CODE
CELL BIOLOGY: ON HUMAN MYOSINS
CELL BIOLOGY: ON THE INVOLVEMENTS OF TELOMERASE
DEVELOPMENTAL BIOLOGY: SURFACE MECHANICS IN PATTERN FORMATION
EVOLUTIONARY BIOLOGY: PHYLOGENETIC TREES AND MICROBES
CELL BIOLOGY: ON MECHANISMS OF CELL-CELL FUSION
CELL BIOLOGY: ON TRAFFIC FLOW BETWEEN CELLULAR COMPARTMENTS scienceweek.com/2004/sb040730-2.htm
CELL BIOLOGY: ON CHROMOSOME SEGREGATION
CELL BIOLOGY: SPINDLE ORGANIZATION AND FUNCTION
MOLECULAR BIOLOGY: ON MOLECULAR CHAPERONES scienceweek.com/2004/sc040402-4.htm
CELL BIOLOGY: SUPRAMOLECULES AND BIOLOGICAL MOVEMENTS scienceweek.com/2003/sc031024-2.htm
CELL BIOLOGY: ON MOLECULAR NETWORKS scienceweek.com/2003/sc031205-1.htm
DEVELOPMENTAL BIOLOGY: ON CELL MOVEMENTS DURING GASTRULATION
CANCER BIOLOGY: ON HEAT SHOCK PROTEINS AND TUMOR CELLS
scienceweek.com/2003/sb031107-3.htm
PHARMACOLOGY: SMALL MOLECULES AND NEW DRUG DESIGN
CELL BIOLOGY: ON MODELING THE CELL CYCLE
BIOCHEMISTRY: ON GREEN FLUORESCENT RNA
THEORETICAL PHYSICS: COMPLEXITY AND CAUSALITY
CELL BIOLOGY: ON OXYGEN SENSORS
Cell Biology: On the Reductionist Approach to the Cytoskeleton scienceweek.com/2003/sb030620.htm
DEVELOPMENTAL BIOLOGY: ON THE SILENCING OF GERM CELLS scienceweek.com/2004/sc040514-5.htm
MOLECULAR BIOLOGY: ON GENE SILENCING scienceweek.com/2004/sc040514-5.htm
CELL BIOLOGY: ON LYSOSOMES
CELL BIOLOGY: ON CELL PROTRUSIONS
CELL BIOLOGY: MICROTUBULES, ACTIN, AND THE SPINDLE
CELL BIOLOGY: ON ASYMMETRIC CELL DIVISION
CELL BIOLOGY: ON THE TRANSLOCON COMPLEX
CELL BIOLOGY: ON INTERMEDIATE FILAMENT PROTEINS
CELL BIOLOGY: ON THE VOLTAGE SENSOR IN MEMBRANE GATING
MOLECULAR BIOLOGY: ON RECOMBINATION scienceweek.com/2004/sa040618-2.htm
CELL BIOLOGY: ON ETHYLENE SIGNALING IN PLANTS
EVOLUTIONARY BIOLOGY: ON THE DOMAINS OF LIFE
STRUCTURAL BIOLOGY: ON THE ASSEMBLY OF PROTEINS INTO FIBERS
GENOME BIOLOGY: ON GENE REGULATION
CELL BIOLOGY: ON THE COORDINATION OF FLAGELLA
CELL BIOLOGY: ON THE CENTROSOME scienceweek.com/2003/sa031024-2.htm
EVOLUTIONARY BIOLOGY: ON THE EVOLUTION OF DEVELOPMENT
DEVELOPMENTAL BIOLOGY: ON COLOR PATTERN FORMATION
MOLECULAR BIOLOGY: ON CHROMATIN FOLDING scienceweek.com/2004/sc041008-2.htm
MOLECULAR BIOLOGY: ON THE YEAST GENOME scienceweek.com/2004/sc040319-4.htm
CELL BIOLOGY: ON CENTROSOME-NUCLEUS ATTACHMENT scienceweek.com/2004/sa040528-4.htm
PLANT BIOLOGY: A SYSTEMS APPROACH TO PLANT CELL WALLS
CELL BIOLOGY: ON ACTIN-BASED MOTILITY scienceweek.com/2003/sc031226-5.htm
CELL BIOLOGY: ON THE FORMATION OF CILIA
Cell Biology: On the Potassium Ion Channel scienceweek.com/2003/sb030801.htm
Molecular Biology: On RNA Repair scienceweek.com/2003/sb030801.htm
CELL BIOLOGY: ON LARGE MOLECULES IN CELLS scienceweek.com/2003/sb031114-4.htm
EVOLUTION: ON PLACOZOA -- THE SIMPLEST KNOWN ANIMAL
CELL BIOLOGY: ON THE TRANSFER OF MOLECULAR PROBES INTO CELLS scienceweek.com/2001/sw010615.htm
MOLECULAR BIOLOGY: MEGAPLASMIDS VS. MINICHROMOSOMES scienceweek.com/2004/sc040220-5.htm
CELL BIOLOGY: ON THE HISTORY OF CELL THEORY scienceweek.com/2000/sw001006.htm
CELL PHYSIOLOGY: ON VOLTAGE-GATED ION CHANNELS
CELL BIOLOGY: ON FAST RECOVERY IN VISUAL PIGMENTS
DEVELOPMENTAL BIOLOGY: ON METAPLASIA
CELL BIOLOGY: ON VOLVOX
BIOCHEMISTRY: ON SMALL MOLECULES AS PROTEIN PROBES
CELL BIOLOGY: ON THE GOLGI APPARATUS DURING FISSION
VIROLOGY: ON VIRUS DIVERSITY
MEDICAL BIOLOGY: ON VIRAL ENTRY INTO HOST CELLS
GENOME BIOLOGY: ON PHENOTYPIC MODIFICATION OF THE GENOME scienceweek.com/2003/sc031031-5.htm
Molecular Biology: On Model Systems scienceweek.com/1999/sw991105.htm
A MOLECULAR TIMESCALE FOR VERTEBRATE EVOLUTION scienceweek.com/1998/sw980522.htm
MOLECULAR BIOLOGY: ON RIBOSOMES scienceweek.com/2000/sw001027.htm
SENSORY PHYSIOLOGY: ON HAIR CELLS AND HEARING
CELL BIOLOGY: ACTIVE ION TRANSPORT VS. PASSIVE ION CHANNELS
MOLECULAR BIOLOGY: ON POSTRANSLATIONAL PROTEIN MODIFICATION scienceweek.com/2004/sa040528-5.htm
CELL BIOLOGY: ON INTRACELLULAR-MEMBRANE TRANSPORT scienceweek.com/2000/sw001117.htm
Molecular Biology: Structural Analysis of Kinesin Motor Protein Movements scienceweek.com/2000/sw000218.htm
Result Page:
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EVOLUTIONARY BIOLOGY: ON THE SCHEME OF ANIMAL PHYLA
EVOLUTIONARY BIOLOGY: ON THE HYDROGENOSOME

NEUROSCIENCE: ON SMALL HEAT SHOCK PROTEINS

3D models

3D model - axoneme
http://www.udel.edu/Biology/Wags/wagart/modelspage/axoneme.gif
3D model - axon
http://www.udel.edu/Biology/Wags/wagart/modelspage/axon.gif
3D model - buckyball
http://www.udel.edu/Biology/Wags/wagart/modelspage/buckyball.gif
3D model - epithelium
http://www.udel.edu/Biology/Wags/wagart/modelspage/epithelium.gif
3D model - epitheloid cells
http://www.udel.edu/Biology/Wags/wagart/modelspage/epitheloid.gif
3D model - erythrocytes
http://www.udel.edu/Biology/Wags/wagart/modelspage/erythrocytes.gif
3D model - eyeball
http://www.udel.edu/Biology/Wags/wagart/modelspage/eyeball.gif
3D model - sectioned eyeball
http://www.udel.edu/Biology/Wags/wagart/modelspage/sagittaleye%20.gif
3D model - rod and cone
http://www.udel.edu/Biology/Wags/wagart/modelspage/rodandcone.gif
3D model- macula
http://www.udel.edu/Biology/Wags/wagart/modelspage/macula.gif
3D model - nephron
http://www.udel.edu/Biology/Wags/wagart/modelspage/nephron.gif
3D model - T4 phage
http://www.udel.edu/Biology/Wags/wagart/modelspage/phage.gif
3D model - sarcomere
http://www.udel.edu/Biology/Wags/wagart/modelspage/sarcomere.gif
3D model - small vein
http://www.udel.edu/Biology/Wags/wagart/modelspage/smallvein.gif
3D model - eosinophil
http://www.udel.edu/Biology/Wags/wagart/modelspage/eosinophil.gif
3D model - spermatozoan http://www.udel.edu/Biology/Wags/wagart/modelspage/spermatozoan.gif

animations

metastream - glucose chair
metastream - glucose boat
animation - cellulose
animation - amylose
animation - unsaturated diglyceride
animation - unsaturated triglyceride
animation - saturated triglyceride
animation - DNA
kyrk animation - replication

Animation Console Contents
http://www.hhmi.org/biointeractive/animations/anim_index.htm

Anatomy of the Cochlea - Dr. Hudspeth demonstrates how hearing happens in the ear with a 3D anatomical model of the cochlea. From the 1997 Holiday Lectures on Science series "Senses and Sensitivity: Neuronal Alliances for Sight and Sound." Includes audio and narration.

Angiogenesis - A cancer tumor forms in a bed of healthy cells. The animation goes on to show how the tumor recruits blood vessels and how metastasis occurs. From the 2003 Holiday Lectures Series "Learning From Patients: The Science of Medicine." Includes audio narration.

Bacterial Conjugation - This interactive Flash animation illustrates how genetic information is passed from one bacterium to another. From the 1999 Holiday Lectures Series "2000 and Beyond: Confronting the Microbe Menace."

Body Mass Index (BMI) Comparison of the change in BMI for a given height and varying weights. From the 2004 Holiday Lectures Series "The Science of Fat." Includes audio narration.

Cell Screening - Researchers, looking for intriguing interactions between cells and small molecules, use techniques to expose large numbers of diverse compounds to treated cells. This 3D animation illustrates one of these techniques. From the 2002 Holiday Lectures Series "Scanning Life's Matrix: Genes, Proteins, and Small Molecules."

Chemical Space - In the future, as the various interactions and properties of small molecules are discovered, they will be entered into a comprehensive database known as Chembank. One nascent idea of the use of Chembank data is that molecules can be plotted at certain points in “chemical space.” From the 2002 Holiday Lectures Series "Scanning Life's Matrix: Genes, Proteins, and Small Molecules."

Diffusion Across Membranes - This animation describes two different ways by which chemicals move through membranes: passive diffusion and active transport.

DOS Matrix - Researchers looking to generate a large number of diverse small molecules use a technique known as "Diversity Oriented Synthesis." This animation illustrates a multi-dimensional matrix based on the combination of many different compounds. From the 2002 Holiday Lectures Series "Scanning Life's Matrix: Genes, Proteins, and Small Molecules."
Evolution of the Y Chromosome - The Y chromosome has suffered mamy changes throughout its long history. This animation charts its evolution along a cladogram with diagrams showing when significant deletions and inversions took place. From the 2001 Holiday Lectures Series "The Meaning of Sex: Genes and Gender."
Exclusion Mapping - A useful technique for narrowing down the location of a gene involves comparing the chromosomes of affected siblings. Two sisters with rett syndrome allow researchers an opportunity to map th most likely location of the gene by exluding areas of the chromosome that are not a like. From the 2003 Holiday Lectures Series "Learning From Patients: The Science of Medicine." Includes audio narration. Includes audio narration.
The Fate of Fat - An overview of how dietary fat gets digested, packaged, and sent to various tissues for storage or energy. From the 2004 Holiday Lectures Series "The Science of Fat." Includes audio narration.
Fly Circadian Activity - Researchers have devised methods to record daily activity fluctuations in individual flies. This animation series shows four experiments that compare the activity patterns of a wild-type fly keeping a normal schedule with those of a mutant fly apparently following a 19-hour internal clock. From the 2000 Holiday Lectures Series "Clockwork Genes: Discoveries in Biological Time"
Furrowstatin - This series of three video clips illustrate the power of a chemical genetics approach when investigating a dynamic process such as the cell division. From the 2002 Holiday Lectures Series "Scanning Life's Matrix: Genes, Proteins, and Small Molecules."
Gleevec - Gleevec is a drug designed to interfere with the the stimulation of growth in leukemia cells. This 3D animation shows how this is achieved. From the 2003 Holiday Lectures Series "Learning From Patients: The Science of Medicine." Includes audio narration.
How a Heart Attack Occurs - A 3-D animation that shows how plaques form in a blood vessel, leading to blockage and a heart attack. From the 2004 Holiday Lectures Series "The Science of Fat." Includes audio narration.
Human Suprachiasmatic Nucleus Anatomy - In mammals, the controlling clock component that generates a 24-hour rhythm is the suprachiasmatic nucleus (SCN), located in a part of the brain called the hypothalamus. This 3D animation shows how light travels along the optic nerve to reach the human SCN. From the 2000 Holiday Lectures Series "Clockwork Genes: Discoveries in Biological Time"
Intracellular Infection by Salmonella - Bacteria utilize a host of tools that enable them to infect a cell. This animation shows how Salmonella allows itself to be engulfed by a cell membrane and then multiplies within the cytoplasm. From the 1999 Holiday Lectures Series "2000 and Beyond: Confronting the Microbe Menace."
Leptin Feedback Control System - Demonstrates how changes in the amount of fat tissue lead to changes in leptin levels and thus changes in appetite. From the 2004 Holiday Lectures Series "The Science of Fat." Includes audio narration.
Leptin Neuronal Rewiring - Illustrates how providing leptin to an obese mouse rapidly rewires its hypothalamus neurons. From the 2004 Holiday Lectures Series "The Science of Fat." Includes audio narration.
Location of the Hypothalamus - A 3-D animation that shows the location of the hypothalamus in a mouse's brain. From the 2004 Holiday Lectures Series "The Science of Fat." Includes audio narration.
Meiosis - This animation shows how the process of meiosis factors into sex determination. From the 2001 Holiday Lectures Series "The Meaning of Sex: Genes and Gender."
MECP2 - This animation shows how the protein MECP2, in conjuction with another protein complex, can act as an "on-off' switch for gene expression. From the 2003 Holiday Lectures Series "Learning From Patients: The Science of Medicine." Includes audio narration.
MIX-1 - This animation shows how MIX-1 facilitates both chromosome condensation and dosage compensation. From the 2001 Holiday Lectures Series "The Meaning of Sex: Genes and Gender."
Mismatch Repair - This animation illustrates how mistakes made during DNA replication are repaired. From the 2003 Holiday Lectures Series "Learning From Patients: The Science of Medicine." Includes audio narration.
Molecular Stream - This animation demonstrates, in a simplified form, how a potentially useful small molecule can be fished out from the thousands of compounds created by researchers. From the 2002 Holiday Lectures Series "Scanning Life's Matrix: Genes, Proteins, and Small Molecules."
Obesity-Related Health Problems - A timeline illustrating the gradual effects of obesity on the body, including diabetes, atherosclerosis, and heart attack. From the 2004 Holiday Lectures Series "The Science of Fat." Includes audio narration.
p53 - A 3D animation showing the molecule p53 binds to DNA and initiates the transcription of mRNA. From the 2003 Holiday Lectures Series "Learning From Patients: The Science of Medicine." Includes audio narration.
Pathogenic E. coli Infection Mechanism - This three-part animation illustrates the molecular tricks that an infectious strain of Escherichia coli uses to infect your gut. From the 1999 Holiday Lectures Series "2000 and Beyond: Confronting the Microbe Menace."
PPAR-delta Activation in the Muscle Cell - The PPAR-delta receptor activates certain genes in a muscle cell, resulting in the burning of fat. From the 2004 Holiday Lectures Series "The Science of Fat." Includes audio narration.
PPAR-gamma Activation in the Fat Cell - The PPAR-gamma receptor activates certain genes in a fat cell, resulting in the storage of fat and changes in hormone levels. From the 2004 Holiday Lectures Series "The Science of Fat." Includes audio narration.
Proteasome - A 3D animation showing how proteins in the cell are tagged for disposal and degraded by the proteasome. From the 2003 Holiday Lectures Series "Learning From Patients: The Science of Medicine." Includes audio narration.
Protein Binding - In this animation, a small molecule binds to the protein calmodulin in order to inactivate the protein. From the 2002 Holiday Lectures Series "Scanning Life's Matrix: Genes, Proteins, and Small Molecules."
Rapamycin(Chemical Genetics) - A 3D animation showing how the small molecule Rapamycin can superactivate a protein. From the 2002 Holiday Lectures Series "Scanning Life's Matrix: Genes, Proteins, and Small Molecules."
Small Molecule Microarrays - A 3D animation showing how inetersting reactions between proteins and small molecules can be found using advanced robots.From the 2002 Holiday Lectures Series "Scanning Life's Matrix: Genes, Proteins, and Small Molecules."
The Drosophila Molecular Model - An animation illustrating the molecular feedback loop that regulates the circadian rythm of flies. From the 2000 Holiday Lectures Series "Clockwork Genes: Discoveries in Biological Time".
The Mammalian Molecular Model - An animation illustrating the molecular feedback loop that regulates the circadian rythm of mammals. From the 2000 Holiday Lectures Series "Clockwork Genes: Discoveries in Biological Time".
The T Cell - This animation shows how one type of immune cell—the helper T cell—interprets a message presented at the surface of the cell membrane. From an informal talk by HHMI associate investigator Andrew C. Chan, M.D., Ph.D.
Using p53 To Fight Cancer - This animation demontrates how cancerous cells could be destroyed using a modified virus. From the 2003 Holiday Lectures Series "Learning From Patients: The Science of Medicine." Includes audio narration.
The Visible Heart - Examine a virtual human heart in 3D. Multiple views of the various chambers as well as a bloodflow simulation are available for study. From the 1998 Holiday Lectures Series "Of Hearts and Hypertension: Blazing Genetic Trails".
The Y Chromosome - This animation shows how the Y Chromosome has its own repair mechanism and how this mechanism can lead to pallindromic sequences of genes. This is a follow up to the Evolution of the Y Chromosome animation. From the 2001 Holiday Lectures Series "The Meaning of Sex: Genes and Gender."
Trinucleotide Repeat - Slippage during DNA replication can lead to expanding sections of repeating nucleotides. Watch this animation to see how this problem occurs. From the 2003 Holiday Lectures Series "Learning From Patients: The Science of Medicine." Includes audio narration.
VEGF - This animation shows how a growing tumor can recruit nearby blood vessels in order to gain a suply of blood. From the 2003 Holiday Lectures Series "Learning From Patients: The Science of Medicine." Includes audio narration.
Viral Infection - This Flash animation shows the basic mechanism of viral infection and replication. From the 1999 Holiday Lectures Series "2000 and Beyond: Confronting the Microbe Menace."
Viral Subunit Reassortment - This Flash animation shows how genetic information can be passed between two viruses that simultaneously infect a cell. From the 1999 Holiday Lectures Series "2000 and Beyond: Confronting the Microbe Menace."
X Inactivation - This animation shows how the random deactivation of one of the X chromosomes in a pair can lead to a mozaicism in the expression genes. From the 2003 Holiday Lectures Series "Learning From Patients: The Science of Medicine." Includes audio narration.

Biology Animation Library
DNA Restriction
Gel Electrophoresis
DNA Transformation 1
DNA Transformation 2
Polymerase Chain Reaction
Sanger Sequencing
Cycle Sequencing
DNA Arrays
GeneChip (R)
Model Organisms
Chromosome 11 FlyoverNucleotide Sequences of pAMP, pKAN, & pBLU Plasmids

http://www.dnalc.org/ddnalc/resources/restriction.html
http://www.dnalc.org/ddnalc/resources/electrophoresis.html
http://www.dnalc.org/ddnalc/resources/transformation1.html
http://www.dnalc.org/ddnalc/resources/transformation2.html
polymerase chain reaction
http://www.dnalc.org/ddnalc/resources/pcr.html
http://www.dnalc.org/ddnalc/resources/sangerseq.html
http://www.dnalc.org/ddnalc/resources/cycseq.html
http://www.dnalc.org/ddnalc/resources/dnaarray.html

animation - DNA transcription
animation - DNA translation
animation - glycolysis
animation - golgi function
animation - krebs
animation - mitochondrion
animation - pH
animation - photosynthesis light reactions
animation - photosynthesis dark reactions
animation - H2O


animation - start of transcription
animation - reverse transcription : animation - integration of reverse transcripted fragment : animation - protease 'snipping' : animation - viral budding

metastream - amino acid

animation - peptide
animation - protein
animation - alpha helix protein secondary str
animation - beta pleated sheet protein secondary str
animation - tertiary structure globular protein
animation - Fe at centre of hemoglobin
animation - enzyme active site
animation - enzyme anabolism
animation - enzyme catabolism

animation - adenine tyrosine H bonds
animation - cytosine guanine H bonds

The Virtual Cell Textbook - Cell Biology
animation - cell cycle

kyrk animation - transcription translation er golgi
animation - chromosome structure
kyrk animation - cell membrane


animation - zeiosis
clickable comparison scale
animation - powers of 10

animation - phospholipid :

Virtual Cell Textbook - Biomolecules
Virtual Cell Textbook - Contents
Virtual Cell Textbook - Cell Biology

Virtual Cell Textbook - Biomolecules

Virtual Cell Textbook - Cell Biology

animation - carrier proteins : animation - receptor protein : animation - cholesterol : animation - facilitated diffusion : animation - Na glucose symport : animation - Na K ATPase :
animation - Na K pump
animation - diffusion

animation - smooth endoplasmic reticulum :
tour smooth ER :
animation - rough ER with ribosomes :
tour rough ER :
zoom in on rough ER :
animation - ribosomes :
ribosome close-up and rough ER :

animation - golgi apparatus and budding golgi body : animation - golgi at work : animation - lysosomes "suicide sacks" : tour lysosome

image - mitochondrion cut :
tour mitochondrion :

animation - chloroplast :
tour the chloroplast :

animation - spinning centriole pair : tour centriole : zoom in on centriole :
animation - mitosis animation - meiosis : animation ~ mitosis : link to animation - mitosis : kyrk animation _ mitosis : kyrk animation _ meisosis:

animation - spinning plant plastid : animation - inside flagellum :
Geometric Clutch Model : animation - cilia & flagella
animation - bacterial motility : animation - Helicobacter pylori :

animation - contractile vacuoles of protozoa :

animated diagram - phagocytosis of bacterium
animation - phagocytosis :
animation - exocytosis :
animation - spinning nucleus : image - nuclear membrane and nuclear pores : animation - nucleolus heterochromatin :

animation - powers of 10 quarks to universe

animated timeline evolution

animation - flow of current direction of magnetic field :
animations - electromagnetic waves :
metastream - chirality :

image – inside flagellum :

plug-ins

voxel movie - brain spin : voxel movie : skull spin :
http://www.uiowa.edu/~image/iaf/movies/quicktime_voxel.html
Molecular Models in Internet
Entrez molecular models database
Hyperchem for creating molecular models
3D plugin information

Viewing an on-demand Webcast or participating in an interactive chat requires the RealPlayer plug-in for your browser. RealPlayer is available free from RealNetworks at http://www.real.com/products/player/download_player.html. To make sure your computer can run RealPlayer, you can check the system requirements table, which explains what hardware is required for specific operating systems.

Macromedia Flash Player lets you view animation and entertainment through your Web browser. Certain Holiday Lectures on Science exhibits have been created with Flash. It is available for both Windows and Macintosh computers, and it works with the world's leading Web browsers. Download the installer from the download page. Macromedia has complete instructions for both Windows and Macintosh computers.If you encounter problems installing Flash, please check with the Shockwave and Flash Installation Support Center, or check with the Shockwave and Flash Frequently Asked Questions guide.

images

Virtual Cell Textbook - Biomolecules
Virtual Cell Textbook - Contents
Virtual Cell Textbook - Cell Biology
http://www.microscopyu.com/smallworld/gallery/contests/1988/index1988.html 1977 to 2005
http://www.johnkyrk.com/
http://www.dnalc.org/home.html
BioserversDNA from the BeginningDNA InteractiveGenetic OriginsGreenomesImage Archive on theAmerican Eugenics MovementInside CancermyDNAiYour Genes, Your HealthInternet Site Statistics
http://www.bioservers.org/sim/
http://www.hhmi.org/biointeractive/


ball-stick - glucose
ball - cholesterol
ball-stick - dna double helix

rollover - glycine
ball-stick - primary structure protein

spf _ phospholipids

Eukaryotic Kingdoms CHROMISTA (Kelps, diatoms, haptophytes) FUNGI (Fungi) METAZOA (Animals) PLANTAE (Plants) PROTISTA (Protists)
image_mitosis microtubules kinetochores DNA
image_mitosis
image_aberrant division mammalian cell
image_anaphase
image_golgi apparatus DNA microtubules dividing cells
image_mitotic spindle
image - nuclear membrane and nuclear pores
voxel - neuron : voxel - neurons

image_differentiating neuronal cells
image_neurons DRG embryonic (rat)
image_cortical neurons embryonic rat
image_nerve culture DRG (rat) embryo
image_embryonic axons cerebral Cx (hamster)
image_cortical neurons 6 days (rat)
image_rat brain cells

image_differentiated neurons 6 wks
image_rat cerebellum sagittal
image_rat cerebellum mid-sagittal X
image_sagittal section rat cerebellum

image_hippocampus

image_Purkinje neurons & glia rat cerebellum
image_stained section brain (rat)
image_rat brain stained section

http://www.udel.edu/Biology/Wags/wagart/coloredempage/moterendplates.gif
color sem - motor end plate
http://www.udel.edu/Biology/Wags/wagart/coloredempage/redbloodcells.gif
color sem - red blood cells
http://www.udel.edu/Biology/Wags/wagart/coloredempage/ccc.gif
color sem - corrosion casts capillaries
http://www.udel.edu/Biology/Wags/wagart/coloredempage/capillarypericytes.gif
color sem - pericytes on capillaries
http://www.udel.edu/Biology/Wags/wagart/coloredempage/perivascularcells.gif
color sem - perivascular cells
http://www.udel.edu/Biology/Wags/wagart/coloredempage/ff.gif
color sem - freeze fracture replica nucleus
http://www.udel.edu/Biology/Wags/wagart/coloredempage/Iris%20.gif
color sem - iris and ciliary body
http://www.udel.edu/Biology/Wags/wagart/coloredempage/liversinusoids.gif
color sem - liver sinusoids & hepatocytes
http://www.udel.edu/Biology/Wags/wagart/coloredempage/renalcorpuscle.gif
color sem - renal corpuscle
http://www.udel.edu/Biology/Wags/wagart/coloredempage/microvillioncells.gif
color sem - microvilli on tissue culture cells
http://www.udel.edu/Biology/Wags/wagart/coloredempage/tissueculturecell.gif
color sem - tissue culture cell
color sem - fly's head
http://www.udel.edu/Biology/Wags/wagart/coloredempage/fliesheadcolored.gif
http://www.udel.edu/Biology/Wags/wagart/coloredempage/spermatozoa.gif
color sem - spermatozoa
http://www.udel.edu/Biology/Wags/wagart/coloredempage/seminiferous%20tubule.gif
color sem - seminiferous tubule

clickable art - cell clickable diagram - animal cell
clickable diagram - plant cell:
3D art - vacuole plant : 3D art - cell wall plant : art - plant cell wall : art - chloroplast :
art - plasmodesmata : image_cell division (desmid) : image_desmid
image_diatoms

image_cytoskeleton epithelial cells
image_endothelial cells mouse

rollover diagram - cell
image_protozoa
image_contractile vacuoles proton pumps Paramecium
image_Paramecium feeding on hematococcus
art - paramecium

image - spindle
diagram - mechanism of ciliary motility :
image_filamentous actin microtubules nuclei :
image_filamentous actin & microtubules :
image_microtubules nuclei endothelial tc :
image_filamentous actin microtubules nuclei fibroblast mouse :
image_tubulin microtubules
diagram - doublet microtubule
tem - 9 triplet pair
diagram - centriole formation
tem - basal bodies
tem - structure cilium
sem image - inner ear stereocilia
3D animation – inside flagellum

diagram . desmosome : tem_desmosome : art - tight junction zonula adherens desmosome gap : diagram . tight junction : diagram . gap junction

Color Histology Images : Compressed Histology Images : Cell and Tissue Ultrastructure : Labeled Illustrations : Three Dimensional Models : Basal Infoldings : Cilia : Desmosome TEM : Desmosomes : Gap Junctions, TEM & Freeze Fractures : Interdigitations : Junctional Complex : Microvilli SEM : Microvilli TEM : Simple Columnar Epithelium Comparison : Simple Columnar Epithelium SEM : Simple Squamous Epithelium Comparison : Simple Squamous Epithelium SEM : Terminal Bars : Tight Junctions

image_spermatozoa (mouse)
image_sperm (Dv)
http://www.udel.edu/Biology/Wags/wagart/coloredempage/spermatozoa.gif
color sem - spermatozoa
http://www.udel.edu/Biology/Wags/wagart/coloredempage/seminiferous%20tubule.gif
color sem - seminiferous tubule

image_myocyte
image_stress fibres smooth muscle cells

image - cytoskeleton
image_cytoskeleton

clickable comparison scale


art - cell membrane translucent :
art - cell membrane opaque :
art - cell membrane cross-section :
ball-stick – very basic phospholipid :
ball-stick - bilayer of phospholipids in aqueous solution :

ball-stick - globular proteins in phospholipid bilayer : ball-stick - carrier proteins : ball-stick - marker protein : ball-stick - marker proteins : ball-stick - receptor proteins : ball-stick - ion channel proteins :

image - right hand for "right-handed rule" :