'Misfolded proteins' presentation slideshows

V9 From Protein Complexes to Networks and back

692 views • 56 slides

Pigments and accumulations

Pigments and accumulations. Intracellular Accumulations. Normal cellular constituent vs. abnormal substance Transient vs. permanent Harmless vs. toxic Cytoplasm vs. nucleus Cell produced vs. produced other place in body. Metabolic Functions of Liver. Lipids. Triglycerides Cholesterol.

731 views • 50 slides

Protein Processing in the Endoplasmic Reticulum

Protein Processing in the Endoplasmic Reticulum. Phyllis Hanson Cell Biology Dept., Cancer Res Bldg 4625 phanson22@wustl.edu. Outline. ER morphology Protein folding What happens when protein folding fails ERAD UPR What happens when protein folding is successful

503 views • 46 slides

Protein Processing in the Endoplasmic Reticulum

Protein Processing in the Endoplasmic Reticulum. Phyllis Hanson Cell Biology Dept., Cancer Res Bldg 4625 phanson22@wustl.edu. Outline. ER morphology Protein folding What happens when protein folding fails ERAD UPR What happens when protein folding is successful

530 views • 46 slides

Protein Processing in the Endoplasmic Reticulum

Protein Processing in the Endoplasmic Reticulum. Phyllis Hanson Cell Biology Dept., Cancer Res Bldg 4625 phanson22@wustl.edu 9 /8/15. Outline. ER morphology Protein folding What happens when protein folding fails ERAD UPR What happens when protein folding is successful

563 views • 45 slides

Protein-Misfolding Diseases PHY6940 April 8 th 2009

Protein-Misfolding Diseases PHY6940 April 8 th 2009. Jessica Nasica. Overview of the presentation. General facts on protein folding Causes of misfolding and protein aggregation Cellular consequences of protein aggregation Protein-misfolding diseases Amyloidoses Amyloid fibril formation

816 views • 41 slides

Protein Folding

Protein Folding. BL4010 10.10.06. Protein folding is the translation of primary sequence information into secondary, tertiary and quaternary structural information

371 views • 36 slides

Nasty Things that want to harm us

Nasty Things that want to harm us. 5 main categories:. Virus Bacteria Fungi Protist Prion. Viruses. A virus is a sub-microscopic infectious agent only capable of reproducing within a host cell. Virus is Latin for toxin or poison. VIRUSES ARE NOT TRULY ALIVE!!!!!!!!!!!. Viruses.

480 views • 33 slides

MCB Exam I Review Dr. Hanson and Morley

455 views • 30 slides

Gene regulation Lecture No 5: Protein folding and Ubiquitination

Gene regulation Lecture No 5: Protein folding and Ubiquitination. Dr. Mohamed Kamal Lecturer of Molecular Biology E.mail: mk_saleh1980@yahoo.com. Protein folding. Correct protein folding is essential to proper protein function. Protein folding occurs mainly in the ER.

303 views • 30 slides

Nasty Things that want to harm us

Nasty Things that want to harm us. Viruses. A virus is a sub-microscopic infectious agent only capable of reproducing within a host cell. Virus is Latin for toxin or poison. Viruses. Viruses infect all types of organisms. They are transmitted by every type of vector.

409 views • 28 slides

Biochemistry of cellular organelles

Biochemistry of cellular organelles. Kontinkangas, L101A. Lectures : 1. Membrane channels; 2. Membrane transporters ; 3. Soluble lipid/metabolite-transfer proteins ; 4. Mitochondria as cellular organelles ;

829 views • 27 slides

Tianhong Pan, MD, PhD; Wenjie Xie, MD; Pawan Rawal,MD Joseph Jankovic, MD; Weidong Le, MD, PhD

Rapamycin Protects Against Rotenone-induced Apoptosis Through Autophagy Induction. Tianhong Pan, MD, PhD; Wenjie Xie, MD; Pawan Rawal,MD Joseph Jankovic, MD; Weidong Le, MD, PhD Department of Neurology, Baylor College of Medicine, Houston, TX. AAN, Seattle, 04/30/2009. DISCLOSURE.

455 views • 25 slides

Viruses, Viroids , and Prions

752 views • 15 slides

CJD and Kuru: Prion Viruses

CJD and Kuru: Prion Viruses. By: Danny Nemeth. Prion. infectious agent composed of protein in a misfolded form. CJD. Creutzfeldt-Jakob Disease neurodegenerative disorder year of onset of illness. Structure. no Nucleic acids mass of 27,000 - 30,000 daltons 145 amino acids

372 views • 13 slides

CJD and Kuru: Prion Viruses

CJD and Kuru: Prion Viruses. By: Danny Nemeth. Prion. infectious agent composed of protein in a misfolded form. CJD. Creutzfeldt-Jakob Disease neurodegenerative disorder year of onset of illness. Structure. no Nucleic acids mass of 27,000 - 30,000 daltons 145 amino acids

322 views • 13 slides

Protein Self-Assembly

Protein Self-Assembly. Disease Review. Muscular Dystrophy Genetic disorder A protein to protect muscle is not created properly Causes muscles to weaken and break apart over time. Disease Review. Sickle Cell Anemia Genetic disorder Mutation in genes causes proteins to misfold

373 views • 9 slides

A sample of a normal brain tissue with healthy prion proteins.

169 views • 8 slides

Mad Cow disease may help in understanding Alzheimer's

Mad Cow disease may help in understanding Alzheimer's. Scientists believe that research of Mad Cow disease could provide clues a starting point to treat Alzheimer's, Parkinson's and Lou Gehrig's disease Mad Cow disease and Variant Creutzfeldt-Jakob disease both are caused by prions

266 views • 8 slides