INTERNATIONAL CELL DEATH SOCIETY PRESENTS Multidisciplinary Approaches in Cell Death Research DATE: May 28-31, 2010

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INTERNATIONAL CELL DEATH SOCIETY PRESENTS Multidisciplinary Approaches in Cell Death Research DATE: May 28-31, 2010

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Apoptosis: Death comes for the Cell Joe W. Ramos j ramos@crch.hawaii

Apoptosis: Death comes for the Cell Joe W. Ramos j ramos@crch.hawaii.edu. From Ingmar Bergman’s The Seventh Seal. Mutations in proteins that regulate cell proliferation, survival and death can contribute to oncogenesis. From Okada and Mak, Nat. Rev. Cancer 4:592-603.

878 views • 58 slides

ROS Generation and Cell Death

H 2 O 2. Infected cell. Death. Defence/Protection. ROS Generation and Cell Death. ‘Death threshold’. Below ‘death threshold’ H 2 O 2 elicits accumulation of mRNA for glutathione- S -transferase. Addition of H 2 O 2 to soybean cells elicits cell death. ROS are Essential.

602 views • 33 slides

Individual Eschatology

Individual Eschatology. Death. Traditionally three meanings of “death: Physical death Spritual death Eternal Death Christian Consensus about Life Beyond Death Various Approaches to the meaning of death in philosophy and theology Is death necessarily part of our finitude? Athanasius

663 views • 12 slides

Cell Adhesion and Cell Sorting

?. Cell Biology Cell Division/Death Cell Adhesion Cell Movement Cell Shape . Cell Adhesion and Cell Sorting. Cell Identity. Morphogenesis. Cells Can Have Different Degrees of Contact (Adhesion) to Their Neighbors.

1.11k views • 40 slides

인간의 삶과 역사 속의 미생물

인간의 삶과 역사 속의 미생물. 강의자료 ppt-7. 2010-2 학기. 미생물 은 어떤 존재인가?. 질병과 미생물. 병 주는 미생물. Death rate and the leading causes of death in the U.S. Death due to infectious disease. Worldwide death due to:. Causes of death in Africa, 2002. Causes of death in the Americas. Airborne pathogens.

1.45k views • 112 slides

Ch. 2.2 and 3.2

Ch. 2.2 and 3.2. Cell Division and Death. Cell Division & Death. Normal growth and development require an intricate interplay between the rates of two processes Mitosis – Cell division - Produces two somatic cells from one Apoptosis – Cell death

1.22k views • 89 slides

DEATH & DYING

DEATH & DYING. WHAT ACTUALLY IS DEATH?. DEATH IS THE ENDING OF ALL VITAL FUNCTIONS OR PROCESSES IN A LIVING ORGANISM OR CELL. . WHAT IS DEATH RITES?. DEATH RITES IS A CEREMONIAL ACT, A SOLEMN CEREMONY OR PROCEDURE. THE RITUAL BURIAL OF THE DEAD.

577 views • 14 slides

Oncogenes Lecture 43

Oncogenes Lecture 43. Dr. Richard D. Howells. Normal and Malignant Cell Growth. Multiplication of cells is carefully regulated in humans In young children, cell division exceeds cell death as a child grows In adults, cell birth and death are balanced to produce a steady state

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Previously:

Previously:. --Background on Werner’s syndrome --Hayflick His persistence and his ‘limit’ -- Theories of cellular aging -- Introduction to the cell cycle Now: -- More Cell Cycle How is it controlled? Checks and Balances Balancing cell proliferation and cell death.

243 views • 12 slides

Chapter 18 Apoptosis

Chapter 18 Apoptosis. Apoptosis is only one form of programmed cell death. In animal cells, cell necrosis is another form of programmed cell death. . Programmed cell death eliminates unwanted cells . Two distinct forms of cell death – apoptosis and necrosis.

984 views • 28 slides

Lecture Title: Cell injury

Lecturer name: Dr. Maha Arafah Lecture Date: 21-9-2011. Lecture Title: Cell injury. (Foundation Block, pathology). CONCEPT OF INJURY AND CELLULAR RESPONSE TO INJURY . L1: Overview of Cell Injury, adaptation to environmental stress and Cell Death L2: Necrosis and Apoptosis L3:

1.13k views • 57 slides

Oncogenes, Tumor Suppressors, and the Cell Cycle

Oncogenes, Tumor Suppressors, and the Cell Cycle. Radiobiology 2012. Cancer is consequence of abnormal increased cell growth and/or decreased cell death. Normal tissue homeostasis balances cell growth and death to maintain constant mass

543 views • 31 slides

Programmed Cell Death

Programmed Cell Death. Mitochondria in Apoptosis. Caspase Cascade. Granzyme B. Fas Signaling Pathway. TNF Signaling Pathway. ATM/p53 Signaling Pathway. Integrin Signaling in Cell Survival and Death. Activation and Inhibition of Apoptosis. Caspase Activation Intristic Pathway.

411 views • 10 slides

Chapter 10 T-Cell Maturation, Activation, and

Chapter 10 T-Cell Maturation, Activation, and Differentiation. 本章大綱 : T-Cell Maturation and the Thymus Thymic Selection of the T-Cell Repertoire T H -Cell Activation T-Cell Differentiation Cell Death and T-Cell populations Peripheral gd T-Cells.

1.02k views • 52 slides

Oncogenes & tumour suppressors Bart Vanhaesebroeck Cell Signalling Group

Oncogenes & tumour suppressors Bart Vanhaesebroeck Cell Signalling Group. cell signalling regulates every aspect of a cell’s life & death. cancer is a consequence of deregulated cell signalling. growth metabolism. survival. differentiation. migration. death (apoptosis).

500 views • 34 slides

Types of Cell Death

Apoptosis (Programmed Cell Death) :. Necrosis :. Not Self-Initiated Not Stereotypic Can Be Slow “Messy” (injury can spread). Cell-Autonomous Stereotypic Rapid “Clean” (dead cells eaten). Pruitt-Igoe (1972) Saint Louis, MO. Types of Cell Death. Questions :

487 views • 21 slides

Gastrulation

Gastrulation. It is not birth, marriage or death, but gastrulation, which is truly the most important event in your life Lewis Wolpert. 17 hours in the life of a zebrafish embryo. Blastula Stages. 4-cell. 8-cell. 32-cell. 1- cell. 2-cell. 512-cell. 1000-cell. sphere. 30% epiboly.

1k views • 59 slides

Cancer

Cancer. Regulation of Cell Division. Two sets of genes control cell division. Proto-oncogenes. Code for proteins that promote the cell cycle and prevent cell death. Tumor suppressor genes. Code for proteins that stop the cell cycle and promote cell death. Replicative Potential.

276 views • 11 slides

Cell Birth, Cell Death

Cell Birth, Cell Death. An overview of Chapter 22 By Patty Eneff. Cell Birth. Cell division implies production of identical daughter cell that do not differ form the parent cells. If this were always the case, hundreds of differentiated cells would never be formed. Differences Occur.

591 views • 20 slides

Cellular Adaptations to disease / cell & Death II

Cellular Adaptations to disease / cell & Death II. Reaction of Cells to injury - Reversible injury ( Degeneration) - Cell functions impaired but cell can recover - Irreversible injury : - Cessation of all cell functions with cellular death - Necrosis

1.42k views • 95 slides

Welcome to the 0359-684: Cell death; Apoptosis, Necrosis and therapeutic opportunities

Basic Cell Biology, major cellular functions: cell division, cellular differentiation and cell death. History of Physiological Vs pathological cell death. Chemistry of life Eukaryotic cells Vs Prokaryotic cells

680 views • 46 slides

More Related

INTERNATIONAL CELL DEATH SOCIETY PRESENTS Multidisciplinary Approaches in Cell Death Research DATE: May 28-31, 2010

INTERNATIONAL CELL DEATH SOCIETY PRESENTS Multidisciplinary Approaches in Cell Death Research DATE: May 28-31, 2010

Presentation Transcript

Apoptosis: Death comes for the Cell Joe W. Ramos j ramos@crch.hawaii

ROS Generation and Cell Death

Individual Eschatology

Cell Adhesion and Cell Sorting

인간의 삶과 역사 속의 미생물

Ch. 2.2 and 3.2

DEATH &amp; DYING

Oncogenes Lecture 43

Previously:

Chapter 18 Apoptosis

Lecture Title: Cell injury

Oncogenes, Tumor Suppressors, and the Cell Cycle

Programmed Cell Death

Chapter 10 T-Cell Maturation, Activation, and

Oncogenes &amp; tumour suppressors Bart Vanhaesebroeck Cell Signalling Group

Types of Cell Death

Gastrulation

Cancer

Cell Birth, Cell Death

Cellular Adaptations to disease / cell &amp; Death II

Welcome to the 0359-684: Cell death; Apoptosis, Necrosis and therapeutic opportunities

DEATH & DYING

Oncogenes & tumour suppressors Bart Vanhaesebroeck Cell Signalling Group

Cellular Adaptations to disease / cell & Death II