Cholecalciferol „Vitamin D“. Structure Sources -Sunlight -It is built with ultraviolet light in the skin from 7- Dehydrocholesterol -Fishes -They have.

Slides:



Advertisements
Similar presentations
Vitamin D - Calciferols Formed by action of ultra violet light on fungi and yeasts Manufactured synthetically for use as vitamin supplement Cholecalciferol.
Advertisements

Gajendra Singh PhD Student
What is vitamin D? Vitamin D is classified as a fat soluble vitamin
Rickets.
Vitamins. Definition - Organic compound required in small amounts. Vitamin A Vitamin B1, B2, B3, B5, B6, B7, B9, B12 Vitamin D Vitamin E Vitamin K A few.
1 cup spaghetti and meatballs 1 small taco 1 cup spaghetti and meatballs = 4 grams 1 small taco = 10 grams.
Vitamin B12 Deficiency Sheena Aitken & Kristin Wingenbach.
What is it? Treatment options Prevention.  Disease  Cells grow and divide uncontrollably  No way to stop  Damage to body around them.
THE NEXT EXAM IS FRIDAY APRIL 25. FIRST PAPER IS DUE MAY 12. MAY BE A QUIZ NEXT WEEK ON EXCHANGES.
Lecture 20 Enzymes and Vitamins. Enzymes are catalysts. They lower the the activation energy of reaction so that they can take place rapidly at physicological.
Fat-Soluble Vitamins. 2 Vitamins: Essential Dietary Components Essential organic substances –Water-soluble: Vitamin B complex and C –Fat-soluble: Vitamins.
V ITAMIN D By: Angela Verrill Kaplan University HW499- Unit 4.
Vitamin D Presentation by Karina Lalaiants & Inesa Legrian SCD Professor: Nicolle Miller 11/04/09.
Cholesterol. Where are they come from? Liver produces 75-80% of cholesterol.
Dr.S.Chakravarty,MD. (yeast) Vitamin D 2 : Ergosterol (pro D 2 )  Ergocalciferol (D 2 ) added to milk and dairy. (Human) Vitamin D 3 : Pro (7-dehydrocholesterol)
 Vitamin D is a steroid vitamin, a group of fat-soluble pro-hormones, which encourages the absorption and metabolism of calcium and phosphorous.
By Hunter Houseman & Randy Northup
Vitamin D Deficiency: The Crucial Hormonal Imbalance Gary E. Foresman, MD Middle Path Medicine 180 W Le Point St. Unit A Arroyo Grande, CA 93420
Nutrients Elisenda Fenés. Contents macronutrients sourcesfunctions micronutrients sourcesfunctions.
Pharmacology of drugs used in calcium & vitamin D disorders
Vitamin D, Rickets and Osteoporosis
Fats Chapter 5 DAY 4 Created by T Stivers Schindewolf Intermediate.
METABOLISM. WHAT IS METABOLISM? OUR BODIES GET THE ENERGY THEY NEED FROM FOOD THROUGH METABOLISM THE CHEMICAL REACTIONS IN THE BODY'S CELLS THAT CONVERT.
Main Nutrients. Carbohydrates Function: main source of energy Main foods: starches and sugars.
Pharmacology of drugs used in calcium & vitamin D disorders
Effects of the Sun to People’s Health University of affiliation Student’s name.
Vitamins.
PROTEIN Macronutrient Made up of amino acids There are 20 different amino acids each with a specific function You need all 20 for healthy growth and repair.
FOUNDATIONS FOR HEALTHY EATING Take Your Vitamins; Watch Your Sodium.
KEY CONCEPT Systems interact to maintain homeostasis.
Professor of Biochemistry Lecture-Vit-D Metabolism
The Excretory System By Student Name 8e Definition Of The Excretory System Excretory System:The system that regulates blood composition and gets rid.
Sun Protection & Vitamin D Controversy Dr Jackie Dyche.
Niacin By : Maryam Valavi. Introduction o Niacin is one of the B Complex Vitamins. o It is also known as Vitamin B 3. o Made from tryptophan; essential.
Vitamin D: Synthesis and Its Relationship to Calcium Intake Presented by: Tuan Le.
Affects much of the Digestive system Affects much of the Digestive system.
STARTER TASK Name the chemical names for 3 of the B group complex vitamins (include the B number B1: Thiamin, B2: Riboflavin, B3: Niacin, B5: Pantothenic.
Pharmacology of drugs used in calcium & vitamin D disorders
Electromagnetic Radiation
Vitamin D, Rickets and Osteoporosis
Are You D-ficient? Presented by Jim Warner
By Åsmund Toresen Vitamine D Deficiency Among Ethnic Populations in the Northern Countries.
Defficiency states of VITAMIN D dr mukesh kumar.
Vitamin-D deficiency during pregnancy The Swedish illness Viktoria Håkansson and Camilla Firing.
Reading Labels How to determine which snack is best for you.
28.3 Interactions Among Systems KEY CONCEPT Systems interact to maintain homeostasis.
3.3.5 Blood Transport of nutrients. Need to know Where and how digested nutrients are absorbed from the alimentary canal Learn how digested nutrients.
So what is it ? Skin and accessory structures arising from it (i.e. hair, glands & nails) Into the Integumentary system!!! BIOL 2010 Human Anatomy & Physiology.
PREPARED BY; MUHAMMED DO Ğ AN MURAT GÜÇLÜ BIOLOGY PRESENTATION.
Dissolve in fat- in foods and in body Store fat-soluble vitamins in body fat and in your liver.
Fat – soluble vitamins Lec. 16. Fat-soluble vit. (A, D, E and K). Unlike water-soluble vitamins. They need regular replacement in the body. Fat-soluble.
SESSION 16. Micronutrients The micronutrients are divided into:  vitamins  Minerals  Vitamins are needed in smaller amounts than Macronutrients. 
  Fat soluble Vitamins  Molecules that the body cannot make itself  Dissolve in fat  Must consume in/with.
3.3.5 Blood Transport of nutrients. Need to know Where and how digested nutrients are absorbed from the alimentary canal Learn how digested nutrients.
Why does this child have a swollen stomach?. L3: Unbalanced Diet and Deficiencies Lesson Objectives: All students must: Describe some health issues caused.
Agents that Affect Bone Mineral Homeostasis Agents that Affect Bone Mineral Homeostasis By Dr. Sasan Zaeri (PharmD, PhD) (PharmD, PhD) Department of Pharmacology.
© 2008 Thomson - Wadsworth Vitamin D Also known as calciferol, 1,25-dihydroxy vitamin D (calcitriol), vitamin D 3 or cholecalciferol, vitamin D 2 or ergocalciferol.
VITAMIN D T Like a hormone Its Role in Calcium Homeostasis.
Vitamin D What you need to know
Benefits & Sources of Vitamin D
Synthesis of calcitriol
GAJWANI SCHOOLS & COLLEGES
Are You D-ficient? Presented by Drew Perry
Vitamin D metabolism and physiologic effects at target organs
Foundations For Healthy Eating
VITAMINS Definition Vitamins are naturally occurring organic essential micronutrients present in very small quantity in diet ( from few microgram.
ULTRAVIOLET RAYS By: Brenton edwards.
Vitamins.
Presentation transcript:

Cholecalciferol „Vitamin D“

Structure

Sources -Sunlight -It is built with ultraviolet light in the skin from 7- Dehydrocholesterol -Fishes -They have to be fatty -Artificial „healthy“ food products -It is artificially produced and added to the food

Function -Gets transported by vitamin D-bonding-protein in the blood to the liver -It gets also into the kidney and is formed into Calcitriol, which is used as a steroidhormone

Deficiency Rachitis Higher risk of heart-disease Intestine cancer Autumn & Winter Northern Countries

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com Inc. All rights reserved.