Surface of blood cells have antigens on them Surface of blood cells have antigens on them Plasma includes antibodies Plasma includes antibodies Antibodies.

Slides:

Advertisements

Similar presentations

Advertisements

Blood Type Ch. 14 and Section 37.2.

Type A Type B Type AB Type O Blood Types

ABO and Rhesus Systems. The ABO System Erythrocytes may have one of 3 different antigens on their surface These antigens are called A, B and AB and blood.

BLOOD TYPES : 101.

Facts, Factors and Inheritance

Bell Ringer Why is it important for people in a hospital to get the right blood type when they need if for a transfusion?

12 January 2015 Blood Types.

Blood Types Ch Blood Types Blood cells have surface markers called antigens ABO Blood Group – RBC with A antigens – A blood type – RBC with B antigens.

Blood Type Warmup 1)Which blood type only has Rh antigens? 2)Which blood type only has B antigens? 3)Which blood type only has Rh antibodies? 4)Which blood.

Components of Blood Whole blood –Red Blood Cells: Transport O 2 to cells –White Blood Cells: Fight pathogens –Platelets: aid in clotting Plasma –90%

Blood. What is in blood? White blood cells – immune system Platelets – involved in clotting. Plasma – 55% of blood. Is a water solution. Red Blood Cells.

Blood Types Transfusion Cause = Reduction of the amount of blood from the body –Hemorrhage Effect = Adding blood from another person –Transfusion.

Part I. ABO and Rh Blood Antigens Rh antigen No Rh antigens Blood type Rh+ Blood type Rh-

There are four different types of blood A, B, AB, O. They are determined by the protein (antigen) found on the RBCs. Prepared by Abeer Alhabash.

Most genes have more than two alleles for the same character.

ABO Basics Blood group antigens are actually sugars attached to the red blood cell. Antigens are “built” onto the red blood cell. Individuals inherit a.

BLOOD TYPES. Blood Types Austrian Karl Landsteiner discovered human blood groups Even animals have blood types.

My blood runs cold….. OVERALL FUNCTIONS Transport Nutrients and waste Body heat Immunity.

Hematocrit and Blood Typing for Lab

The Blood Group system HCT II. History of Blood Groups and Blood Transfusions Experiments with blood transfusions have been carried out for hundreds of.

Blood Types. Blood Types… Blood from the donor to the recipient must be compatible. The problem occurs when the protein (antigen) outer layer of the RBC.

Blood Typing. If you lose more than 15-30% of your blood, pallor and weakness will result.

Most genes have more than two alleles for the same character.

Chapter 35 Section 6 Melissa Shoff Adam Gundlah Liz Wicker Robbie Kensinger Rachel Harbie.

ABO Blood Grouping Name: Class: Date: Who Can Donate to Whom? Use the information on the left side of the below diagram to draw arrows from the donor to.

Immunohematology Study of human blood groups. Karl Landsteiner 1901 Began studies of blood antigens, blood transfusions, genetic inheritance of blood,

Red Blood Cells  Surface has “Markers” called Antigens.

THERE ARE FOUR MAJOR BLOOD GROUPS DETERMINED BY THE PRESENCE OR ABSENCE OF TWO ANTIGENS (PROTEINS) –  A and B – on the surface of red blood cells: 

Components of Blood 1) Whole blood –RBCs: transport O2 to cells Did you know: Dead RBCs are filtered out by your spleen. The dead cells are excreted.

Blood Types & Transfusions. Blood Transfusion The process of transferring blood from one body to another. – For 300 years doctors had tried this and more.

ABO Blood Groups. The gene for blood type, gene l, codes for a molecule that attaches to a membrane protein found on the surface of red blood cells. The.

BLOOD TYPES. On a cold day in 1667, a renegade physician named Jean Denis transfused calf's blood into one of Paris's most notorious madmen. In doing.

* The circulatory system is an integral part to not only the transportation of energy and the material needed for cells to produce energy, but also as.

Hemeostasis Hemeostasis- stopping blood loss Phases of hemeostasis –Vasoconstrictive phase- vascular spasm Blood vessels constrict- caused by damage to.

BLOOD TYPES. On a cold day in 1667, a renegade physician named Jean Denis transfused calf's blood into one of Paris's most notorious madmen. In doing.

The Immune System and Disease

Blood goups and transfusions

Multiple Alleles Blood Types.

Blood Typing Health Occupations.

11 – Animal Physiology (HL) 11.1 – Antibody Production and Vaccination

Determining Your Blood Type

Blood Types, AIDS and HIV

Chapter 12: A Bloody Good Time

Blood Type Evidence Monday, October 9, 2017.

Blood Typing A, B, AB and O Blood Types.

Blood typing – Multiple Allele Genetics at its best!

Blood typing – Multiple Allele Genetics at its best!

Brief introduction to the immune system

Blood Types Codominance/Complete Dominance

19-3 Blood Types Surface antigens

Journal Why is it important to know your blood type?

What is your blood type? Pg. 8-9

Presentation transcript:

Surface of blood cells have antigens on them Surface of blood cells have antigens on them Plasma includes antibodies Plasma includes antibodies Antibodies can only attach to certain antigens Antibodies can only attach to certain antigens If the wrong antibodies attach to incorrect antigens transfusion reactions can occur (blood clotting, ruptured blood cells, clumping) If the wrong antibodies attach to incorrect antigens transfusion reactions can occur (blood clotting, ruptured blood cells, clumping)

Phenotype (Blood Types) AntibodiesAntigen on Red Blood Cell Safe Transfusions To Safe Transfusion From ABAA,ABA,O BABB, ABB,O ABNoneA and BABA,B,AB,O OA,BNoneA,B,AB,OO

A person can either be Rh + or Rh – A person can either be Rh + or Rh – (positive is dominant) (positive is dominant)

Problem: When a fetus is Rh+ and the mother is Rh-, this can cause the mother’s immune system to attack the fetus. There are drugs that will suppress this reaction Problem: When a fetus is Rh+ and the mother is Rh-, this can cause the mother’s immune system to attack the fetus. There are drugs that will suppress this reaction

Examples of Blood borne Pathogens Examples of Blood borne Pathogens Hepatitis B (HBV) Hepatitis B (HBV) Hepatitis C (HCV) Hepatitis C (HCV) Other Non A, Non B Hepatitis Other Non A, Non B Hepatitis Human Immunodeficiency Virus (HIV) Human Immunodeficiency Virus (HIV) Malaria Malaria Other Potentially infectious Materials Other Potentially infectious Materials