Hypothalamic and Pituitary hormones. Dr.Howaida Nounou
|
|
|
- Elizabeth Jefferson
- 7 years ago
- Views:
Transcription
1 Hypothalamic and Pituitary hormones Dr. Howaida Nounou 1
2 Functional Types of Hormones Trophic(tropic) Originate from anterior pituitary gland Specific for another endocrine gland.( regulate growth and function of other endocrine glands) Direct effector Secreted by non-pituitary endocrine glands Act directly on peripheral tissue Exert a feedback effect on the hypothalamus or anterior pituitary gland Negative feedback-an increase in the product causes a decreased in the system Positive feedback-an increase in the product causes an increase in the activity of the system 2
3 Regulation of Hormones Occurs by controlling the rate of synthesis rather than the rate of degradation Primary control= Hypothalamus Small gland next to pituitary gland Connected to the pituitary by the pituitary stalk Stores and releases antidiuretic hormone (ADH) ( vasopressin) and oxytocinfrom the posterior pituitary gland Pituitary Gland Releases both tropic and effector hormones 3
4 Hypothalamus and Pituitary The hypothalamus-pituitary unit is the most dominant portion of the entire endocrine system. The output of the hypothalamus-pituitary unit regulates the function of the thyroid, adrenal and reproductive glands and also controls somatic growth, lactation, milk secretion and water metabolism. 4
5 Hypothalamus and pituitary gland 5
6 Hypothalamus and pituitary gland 6
7 Hypothalamus and Pituitary Pituitary function depends on the hypothalamus. The pituitary gland lies in a pocket of bone at the base of the brain, just below the hypothalamus to which it is connected by a stalk containing nerve fibers and blood vessels. The pituitary is composed to two lobes-- anterior and posterior Two distinct portions Anterior pituitary (adenohypophysis) Posterior pituitary (neurohypophysis) 7
8 Pituitary Gland Control Hypothalamic releasing hormones stimulate cells of anterior pituitary to release hormones Nerve impulses from hypothalamus stimulate nerve endings in the posterior pituitary gland to release hormones 8
9 Posterior Pituitary: neurohypophysis Posterior pituitary: an outgrowth of the hypothalamus composed of neural tissue Hypothalamic neurons pass through the neural stalk and end in the posterior pituitary. The upper portion of the neural stalk extends into the hypothalamus and is called the median eminence. 9
10 Neurosecretory cells of Posterior Pituitary Posterior pituitary gland does NOT have cells that produce hormones Neurosecretory cells of hypothalamus release hormones Directly into Posterior pituitary Which is released into systemic blood stream Rapid response 10
11 Hypothalamus and posterior pituitary magnocellular neurons paraventricular and supraoptic nuclei secrete oxytocin and vasopressin directly into capillaries in the posterior lobe 11
12 Hypothalamo-hypophyseal portal system Carries hypothalamic hormones specifically to the anterior pituitary withoutdilution in the systemic blood. 1. Allows rapid response 2. Little dilution of peptide hormones 3. Peptides have short 1/2 life 12
13 Hypothalamus-pituitary Hypothalamus Pituitary Stalk Hypophyseal Portal Vessels Posterior Pituitary (Neurohypophysis) Anterior Pituitary (Adenohypohysis) 13
14 Hypothalamic Hormones Corticotropin releasing hormone (CRH) Gonadotropin Releasing Hormone (GnRH) Thyrotropin Releasing Hormone (TRH) Growth Hormone Releasing Hormone (GHRH) Growth hormone release inhibiting hormone ( GHIH) ( Somatostatin, SS) Prolactin release factor (PRF) Prolactin release inhibiting hormone ( PIH) Oxytocin Vasopressin (VAP) or antidiuretic hormone (ADH) 14
15 Hypothalamus Releasing Hormones: Secretion Is influenced by emotions Can be influenced by the metabolic state of the individual Delivered to the anterior pituitary via the hypothalamic-hypophyseal portal system 15
16 Hypothalamic Hormones
17 Hypophysiotrophic Hormones Products produced by the hypothalamus, effecting pituitary function Hormone Thyrotropin releasing hormone (TRH) Action Stimulates release of TSH and prolactin Gonadotropin releasing hormone (GnRH) Stimulates release of LH and FSH Corticotropin releasing hormone( CRH) Growth hormone releasing hormone (GHRH) Growth hormone-inhibiting hormone (GHIH), Somatostatin Prolactin-inhibiting hormone (PIH), dopamine Prolactin release factor (PRF) Stimulates release of ACTH Stimulates release of GH Inhibits GH and TSH release Inhibits prolactin release Stimulates prolactin release
18 Control of Hormonal Secretions primarily controlled by negative feedback mechanism
19 Feedback Control of Hormone Production Feedback loops are used extensively to regulate secretion of hormones in the hypothalamic-pituitary axis. An important example of a negative feedback loop is seen in control of thyroid hormone secretion 19
20 Stress Circadian rhythm (-) 1-Hypothalamic-pituitary adrenal (HPA) axis Immune system: altered Anterior Pituitary Gland Kidney Adrenals ACTH Hypothalamus CRH Posterior Pituitary Gland Glucocorticoids, Catecholamines, etc.. Muscle: Net loss of amino Acids (glucose) Liver: Deamination of proteins into amino acids, gluconeogenesis (glucose) Fat Cells: Free fatty acid mobilization Heart rate: Increased 20
21 Hypothalamic-Pituitary-Adrenal Axis Hypothalamus CRH stimulates the production of ACTH by anterior pituitary. ACTH stimulates the production of cortisol (glucocorticoids) by the adrenal cortex. Coritsol inhibits hypothalamus and anterior pituitary to secret CRH and ACTH respectively ( negative feed back inhibition) 21
22 Physiologic stress, surgery, hypoglycemia, fever increases ACTH production ACTH acts on adrenal gland through CAMP mechanism resulting in synthesis and secretion of Cortisol, Aldosterone and Androgens Cortisol feeds back negatively to inhibit both CRH and ACTH 22
23 - Testosterone GnRH Anterior Pituitary Hypothalamus 2-Hypothalamic-Pituitary- Gonadal Axis (HPG): Males LH FSH + - Testosterone 23
24 Hypothalamic-Pituitary- Gonadal Axis (HPG): Females GnRH
25 Hypothalamic-Pituitary Gonadal Axis GnRH (LHRH) is secreted by hypothalamus then stimulates synthesis & secretion of LH & FSH by anterior pituitary. LH & FSH stimulate the production of testosterone & estrogen and progesterone from the gonads( Testis & ovaries) High levels of estrogens suppress the release of GnRH providing a negative-feedback control of hormone levels. Elevated levels of progesterone control themselves by the same negative feedback loop used by estrogen (and testosterone). 25
26 3-Hypothalamicpituitary thyroid axis (HPT) - Hypothalamus secrets thyrotropin releasing hormone (TRH) that stimulates the production of thyroid stimulating hormone ( TSH) by anterior pituitary. - TSH stimulates the production of thyroid hormones ( T3 & T4) by the thyroid gland. - Thyroid hormones feed back negatively on hypothalamus and anterior pituitary to inhibit secretion of TRH and TSH. ( negative feed back inhibition) 26
regulation of ECF composition and volume regulation of metabolism thyroid hormones, epinephrine, growth hormone, insulin and glucagon
Hormonal Effects regulation of ECF composition and volume ADH, aldosterone, ANF regulation of metabolism thyroid hormones, epinephrine, growth hormone, insulin and glucagon regulation of muscle contraction
Endocrine System Review Graphics are used with permission of: Pearson Education Inc., publishing as Benjamin Cummings (http://www.aw-bc.
Endocrine System Review Graphics are used with permission of: Pearson Education Inc., publishing as Benjamin Cummings (http://www.aw-bc.com) Page 1. Endocrine System Review Consists of discrete individual
The Endocrine System
Essentials of Human Anatomy & Physiology Elaine N. Marieb Seventh Edition Chapter 9 The Endocrine System Slides 9.1 9.48 Lecture Slides in PowerPoint by Jerry L. Cook The Endocrine System Second messenger
Ch16 Endocrine part 2
Ch16 Endocrine part 2 several separate organs release hormones into capillaries hormones are transported in the blood Hypothalamus Pituitary glands Pineal gland Thyroid Parathyroid Thymus Adrenal Cortex
INTRODUCTION TO HORMONES
INTRODUCTION TO HORMONES UNIVERSITY OF PNG SCHOOL OF MEDICINE AND HEALTH SCIENCES DISCIPLINE OF BIOCHEMISTRY & MOLECULAR BIOLOGY PBL MBBS II SEMINAR VJ Temple What are hormones? Cells in multi-cellular
Hormonal Cycles. 1. Briefly describe each component of an endocrine feedback loop: Stimulus. Production Cell. Hormone. Target Cell. Target Cell Action
Hormonal Cycles Directions: a. Click the Contents button. b. Open the Endocrine System File. c. Click Animations. d. Click Hormonal Cycles. 1. Briefly describe each component of an endocrine feedback loop:
Endocrine System ANS 215 Physiology and Anatomy of Domesticated Animals
Endocrine System ANS 215 Physiology and Anatomy of Domesticated Animals I. Introduction A. Considered to be part of animals communication system 1. Nervous system uses physical structures for communication
Response to Stress Graphics are used with permission of: Pearson Education Inc., publishing as Benjamin Cummings (http://www.aw-bc.
Response to Stress Graphics are used with permission of: Pearson Education Inc., publishing as Benjamin Cummings (http://www.aw-bc.com) Page 1. Introduction When there is an overwhelming threat to the
Stress Psychophysiology. Introduction. The Brain. Chapter 2
Stress Psychophysiology Chapter 2 Introduction This chapter covers the process & structures activated during the physiological response to stress. Two stress pathways are available; one for short term
Chapter 45: Hormones and the Endocrine System
Name Period Overview 1. What is a hormone? 2. Why does a hormone elicit a response only with target cells? 3. The body has two long-distance regulating systems. Which involves chemical signals by hormones?
The Endocrine System. You don t have to watch CSI to experience action-packed drama.
The Endocrine System: An Overview (pp. 595 596) Hormones (pp. 596 601) The Chemistry of Hormones (p. 596) Mechanisms of Hormone Action (pp. 596 598) Target Cell Specificity (p. 598) Half-Life, Onset, and
Introduction to the Hypothalamo- Pituitary-Adrenal (HPA) Axis
Igor Mitrovic, MD Introduction to the Hypothalamo- Pituitary-Adrenal (HPA) Axis (Lecture) OBJECTIVES: Identify appropriate hypothalamic factors that control the secretion of each of the anterior pituitary
How To Understand The Hypothalamus
883 Hypothalamus HYPOTHALAMUS Introduction The hypothalamus is a very small, but extremely important part of the diencephalon that is involved in the mediation of endocrine, autonomic and behavioral functions.
Describe how these hormones exert control quickly by changes in phosphorylation state of enzyme, and more slowly by changes of gene expression
Section VIII. Section VIII. Tissue metabolism Many tissues carry out specialized functions: Ch. 43 look at different hormones affect metabolism of fuels, especially counter-insulin Ch. 44 Proteins and
Endocrine Responses to Resistance Exercise
chapter 3 Endocrine Responses to Resistance Exercise Chapter Objectives Understand basic concepts of endocrinology. Explain the physiological roles of anabolic hormones. Describe hormonal responses to
Chapter 18: The Endocrine System
Chapter 18: The Endocrine System I. Intercellular Communication, p. 591 Objectives 1. Explain the importance of intercellular communication and describe the mechanisms involved. 2. Compare the modes of
10/26/2014. Human Anatomy & Physiology. The Endocrine System: Part A. Endocrine System: Overview
PowerPoint Lecture Slides prepared by Barbara Heard, Human Anatomy & Physiology Atlantic Cape Community College Ninth Edition C H A P T E R 16 The Endocrine System: Part A Endocrine System: Overview Acts
Issues Relevant to Endocrine Disruptor Screening
Concepts of Endocrinology: Issues Relevant to Endocrine Disruptor Screening Raphael J. Witorsch, Ph.D. Professor Emeritus Physiology and Biophysics School of Medicine Virginia i i Commonwealth University
The tissues and organs of the vertebrate body cooperate
56 The Endocrine System Concept Outline 56.1 Regulation is often accomplished by chemical messengers. Types of Regulatory Molecules. Regulatory molecules may function as neurotransmitters, hormones, or
Chapter 18. An Introduction to the Endocrine System. Hormone Chemistry
Chapter 18 An Introduction to the Endocrine System Hormone Chemistry Endocrine System Components endocrine system - glands, tissues, and cells that secrete hormones Copyright The McGraw-Hill Companies,
Multiple Pituitary Hormone Deficiency (MPHD)
Multiple Pituitary Hormone Deficiency (MPHD) SERIES 1 SERIES 2 SERIES 3 SERIES 4 SERIES 5 SERIES 6 SERIES 7 SERIES 8 SERIES 9 SERIES 10 SERIES 11 SERIES 12 SERIES 13 SERIES 14 SERIES 15 SERIES 16 CHILD
Discuss the function of parathyroid hormone.
The Endocrine System 10 C H A P T E R John F. Kennedy, the youngest man to be elected president, appeared healthy, vigorous, and active throughout his entire political career. Photos of the president showed
Pituitary disease for GPs. Dr Tricia Tan Metabolic Medicine and Endocrinology
Pituitary disease for GPs Dr Tricia Tan Metabolic Medicine and Endocrinology Hypothalamo-pituitary-endocrine organ axis Interface between brain and endocrine organs Amplification from Releasing factor
Urinary System. And Adrenal Function
Urinary System And Adrenal Function Overview Kidney anatomy and physiology Urine Ureters, Bladder and Urethra Adrenal Function Functions of the Kidney Filter fluids from the blood Regulate volume and composition
Endocrine Glands and the General Principles of Hormone Action
Endocrine Glands and the General Principles of Hormone Action Cai Li, Ph.D. Assistant professor Touchstone Center for Diabetes Research Departments of Physiology and Internal Medicine The University of
The Endocrine System. Dr. Ali Ebneshahidi. Copyright 2006 Pearson Education, Inc., publishing as Benjamin Cummings
The Endocrine System Dr. Ali Ebneshahidi Endocrine System The endocrine system interacts with the nervous system to coordinate and integrate body activities by means of hormones. Endocrine tissues and
Hormones: Classification. Hormones: Classification. Peptide Hormone Synthesis, Packaging, and Release
Hormones: Classification Hormones: Classification Be able to give types and example. Compare synthesis, half-life and location of receptor 1. Peptide or protein hormones Insulin from amino acids 2. Steroid
Introduction to Animal Systems
Human Body Systems Introduction to Animal Systems Recurring Themes in Biology 1. Correlation between structure and function( seen at many levels) 2. Life is organized at many levels from Smallest ----
Engage: Brainstorming Body Systems. Record the structures and function of each body system in the table below.
Engage: Brainstorming Body s Record the structures and function of each body system in the table below. Body Nervous Circulatory Excretory Immune Digestive Respiratory Skeletal Muscular Endocrine Integumentary
Chapter 45. Hormones and the Endocrine System
Chapter 45 Hormones and the Endocrine System Lecture Outline Overview: The Body s Long-Distance Regulators An animal hormone is a chemical signal that is secreted into the extracellular fluid, circulates
Insulin s Effects on Testosterone, Growth Hormone and IGF I Following Resistance Training
Insulin s Effects on Testosterone, Growth Hormone and IGF I Following Resistance Training By: Jason Dudley Summary Nutrition supplements with a combination of carbohydrate and protein (with a ratio of
Chapter Fourteen. Emotion, Reward, Aggression, and Stress
Chapter Fourteen Emotion, Reward, Aggression, and Stress EMOTIONS! Emotions generally include a Physical component, and a Subjective component or quality, and a Valence Emotions a product of Evolution?
The Menstrual Cycle. Model 1: Ovarian Cycle follicular cells
The Menstrual Cycle REVIEW questions to complete before starting this POGIL activity 1. Gonads produce both gametes and sex steroid hormones. For the female, name the: A. gonads ovaries B. gametes oocyte/ovum/egg
Water Homeostasis. Graphics are used with permission of: Pearson Education Inc., publishing as Benjamin Cummings (http://www.aw-bc.
Water Homeostasis Graphics are used with permission of: Pearson Education Inc., publishing as Benjamin Cummings (http://www.aw-bc.com) 1. Water Homeostasis The body maintains a balance of water intake
The digestive system eliminated waste from the digestive tract. But we also need a way to eliminate waste from the rest of the body.
Outline Urinary System Urinary System and Excretion Bio105 Lecture 20 Chapter 16 I. Function II. Organs of the urinary system A. Kidneys 1. Function 2. Structure III. Disorders of the urinary system 1
The Background for the Diabetes Detection Model
The Background for the Diabetes Detection Model James K. Peterson Department of Biological Sciences and Department of Mathematical Sciences Clemson University November 23, 2014 Outline The Background for
The Hypothalamus. Functions of the Hypothalamus. The Hypothalamus. Medical Neuroscience Dr. Wiegand
The Medical Neuroscience Dr. Wiegand Neural Influences Neural Influences Hormonal Influences Hormonal Influences The Autonomic Nervous System Limbic System Endocrine System system Endocrine 1 The Diencephalon
Intercellular Communication 1. Direct communication: occurs between two cells of the same type through gap junctions via ions or small solutes
Endocrine System (Chapter 18) Lecture Materials for Amy Warenda Czura, Ph.D. Suffolk County Community College Primary Sources for figures and content: Eastern Campus Marieb, E. N. Human Anatomy & Physiology
Benign Pituitary Tumor
PATIENT EDUCATION patienteducation.osumc.edu The pituitary gland is a small, pea-sized endocrine gland in the center of the brain. Also known as the master gland, the pituitary gland helps control the
The Endocrine System
The Endocrine System from The Human Body Systems Series catalog # 3254 Published & Distributed by AGC/UNITED LEARNING 1560 Sherman Avenue Suite 100 Evanston, IL 60201 1-800-323-9084 24-Hour Fax No. 847-328-6706
Regulation of Metabolism. By Dr. Carmen Rexach Physiology Mt San Antonio College
Regulation of Metabolism By Dr. Carmen Rexach Physiology Mt San Antonio College Energy Constant need in living cells Measured in kcal carbohydrates and proteins = 4kcal/g Fats = 9kcal/g Most diets are
Chapter 25: Metabolism and Nutrition
Chapter 25: Metabolism and Nutrition Chapter Objectives INTRODUCTION 1. Generalize the way in which nutrients are processed through the three major metabolic fates in order to perform various energetic
Hormones & Chemical Signaling
Hormones & Chemical Signaling Part 2 modulation of signal pathways and hormone classification & function How are these pathways controlled? Receptors are proteins! Subject to Specificity of binding Competition
Integration and Coordination of the Human Body. Nervous System
I. General Info Integration and Coordination of the Human Body A. Both the and system are responsible for maintaining 1. Homeostasis is the process by which organisms keep internal conditions despite changes
How To Know If You Can Lose Weight
ATTACHMENT: Useful remarks for patient and doctor, to be associated to the analytical results. Your doctor should interpret this report. Cod. ID: 123456 CCV: 000 Date: 01/01/2014 Patient: Rossi Mario Rapport
Endocrine System: Practice Questions #1
Endocrine System: Practice Questions #1 1. Removing part of gland D would most likely result in A. a decrease in the secretions of other glands B. a decrease in the blood calcium level C. an increase in
U N IT 10 NE RVOUS SYS TE M REVIEW 1. Which of the following is controlled by the somatic nervous system? A. rate of heartbeat B.
U N IT 10 NE RVOUS SYS TE M REVIEW 1. Which of the following is controlled by the somatic nervous system? A. rate of heartbeat B. contraction of skeletal muscles C. increased blood flow to muscle tissue
ORGAN SYSTEMS OF THE BODY
ORGAN SYSTEMS OF THE BODY DEFINITIONS AND CONCEPTS A. Organ a structure made up of two or more kinds of tissues organized in such a way that they can together perform a more complex function that can any
Endocrine issues in FA SUSAN R. ROSE CINCINNATI CHILDREN S HOSPITAL MEDICAL CENTER
Endocrine issues in FA SUSAN R. ROSE CINCINNATI CHILDREN S HOSPITAL MEDICAL CENTER 80% of children and adults with FA have an endocrine abnormality Endocrine cells make a hormone (message) Carried in bloodstream
(Received 12th June 1968)
PLASMA LEVELS OF TESTOSTERONE IN MALE RABBITS FOLLOWING COPULATION GARY C. HALTMEYER and KRISTEN B. EIK-NES Department of Physiology, Division of Physiology and Biochemistry of Reproduction, University
Blood Pressure Regulation
Blood Pressure Regulation Graphics are used with permission of: Pearson Education Inc., publishing as Benjamin Cummings (http://www.aw-bc.com) Page 1. Introduction There are two basic mechanisms for regulating
PSK171 STRESS MANAGEMENT
PSK171 STRESS MANAGEMENT Chapter 2 Systems that control stress arousal Controlling Stress & Tension Girdano, Dusek & Everly Ligands Ligands (amino acid molecules) Biochemicals that carry information Neurohormones
OUTCOMES BASED LEARNING MATRIX
OUTCOMES BASED LEARNING MATRIX Course: BIOL 206 Vertebrate Anatomy and Physiology II Department: Biology Course Description: This is the second part of an introductory course sequence in the comparative
SALIVARY TESTOSTERONE AND CORTISOL MEASUREMENTS IN PROFESSIONAL ELITE RUGBY UNION PLAYERS. Kevin Andrew Morgan
SALIVARY TESTOSTERONE AND CORTISOL MEASUREMENTS IN PROFESSIONAL ELITE RUGBY UNION PLAYERS By Kevin Andrew Morgan A thesis submitted to the University of Glamorgan for the degree of Master of Philosophy
GLUCOSE HOMEOSTASIS-II: An Overview
GLUCOSE HOMEOSTASIS-II: An Overview University of Papua New Guinea School of Medicine & Health Sciences, Division of Basic Medical Sciences Discipline of Biochemistry & Molecular Biology, M Med Part I
Hormonal regulation of gonad function overview
Hormonal regulation of gonad function overview Role of hormones in reproductive functions production and maintenance of mature gametes optimization of the circumstances of impregnation support of pregnancy,
PA T I E N T I N F O R M A T I O N HYPOPITUITARISM
PA T I E N T I N F O R M A T I O N HYPOPITUITARISM YOUR QUESTIONS ANSWERED Contents What is hypopituitarism? 1 What causes hypopituitarism? 2 What are the symptoms and signs of hypopituitarism? 4 How is
Anatomy and Physiology for Exercise and Health Level 3
Anatomy and Physiology for Exercise and Health Level 3 A/600/9051 Mock Paper There are 25 questions within this paper To achieve a pass you will need to score 18 out of 25 marks All questions are multiple
PROJECT SUMMARY: IMPROVING IMMUNITY, HEALTH, AND WEEL-BEING OF BEEF CATTLE IN PRODUCTION ENVIRONMENTS
PROJECT SUMMARY: IMPROVING IMMUNITY, HEALTH, AND WEEL-BEING OF BEEF CATTLE IN PRODUCTION ENVIRONMENTS Dr. Jeffery A. Carroll, Research Leader, Livestock Issues Research, USDA-ARS, Lubbock, Texas jeff.carroll@ars.usda.gov
Stress & Catecholamines - Overview
Stress & Catecholamines - Overview UNIVERSITY OF PNG SCHOOL OF MEDICINE AND HEALTH SCIENCES DISCIPLINE OF BIOCHEMISTRY AND MOLECULAR BIOLOGY PBL MBBS YEAR II SEMINAR VJ Temple Stress can due to: What is
Testosterone Therapy for Women
Testosterone Therapy for Women The Facts You Need Contents 2 INTRODUCTION: The Facts You Need... 3-4 CHAPTER 1: Testosterone and Women... 5-9 CHAPTER 2: Testosterone Therapy for Women... 10-14 CONCLUSION:
LAB 12 ENDOCRINE II. Due next lab: Lab Exam 3 covers labs 11 and 12, endocrine chart and endocrine case studies (1-4 and 7).
111 LAB 12 ENDOCRINE II Assignments: Quiz : Endocrine Chart pages 112-114 Due next lab: Lab Exam 3 covers labs 11 and 12, endocrine chart and endocrine case studies (1-4 and 7). Objectives: Review the
Canine Hypoadrenocorticism. Diagnosis and Treatment
Diagnosis and Treatment Adrenal Physiology The adrenal gland is a two-part structure located on the cranial pole of each kidney. Essential for life Produces hormones Epinephrine Estrogen Testosterone Cortisol
67 The Human Skeleton
67 The Human Skeleton Skull SCIENCE EXPLORER Focus on Life Science Prentice-Hall, Inc. Clavicle (collarbone) Scapula (shoulder blade) Carpals Metacarpals Phalanges Femur Tibia Humerus Ulna Sternum (breastbone)
Reavis High School Anatomy and Physiology Curriculum Snapshot
Reavis High School Anatomy and Physiology Curriculum Snapshot Unit 1: Introduction to the Human Body 10 days As part of this unit, students will define anatomy, physiology, and pathology. They will identify
Biology [SBI 4U] FINAL EXAMINATION
![Biology [SBI 4U] FINAL EXAMINATION](/thumbs/27/12196629.jpg "Biology [SBI 4U] FINAL EXAMINATION")
Biology [SBI 4U] FINAL EXAMINATION Date: November 28, 2012 (Wednesday) Time: 8:30 a.m. 10:30 a.m. Length: 2 hours Lecturer: Ms. Kimberley Gagnon Canadian International Matriculation Programme Student Name:
Perioperative management of patients undergoing pituitary surgery
Endocrinol Metab Clin N Am 32 (2003) 355 365 Perioperative management of patients undergoing pituitary surgery Mary Lee Vance, MD Division of Endocrinology and Metabolism, Department of Medicine, University
Chapter 15. Autonomic Nervous System (ANS) and Visceral Reflexes. general properties Anatomy. Autonomic effects on target organs
Chapter 15 Autonomic Nervous System (ANS) and Visceral Reflexes general properties Anatomy Autonomic effects on target organs Central control of autonomic function 15-1 Copyright (c) The McGraw-Hill Companies,
INSULIN RESISTANCE, POLYCYSTIC OVARIAN SYNDROME
1 University of Papua New Guinea School of Medicine and Health Sciences Division of Basic Medical Sciences Discipline of Biochemistry and Molecular Biology PBL SEMINAR INSULIN RESISTANCE, POLYCYSTIC OVARIAN
PUBERTY. Dr. Valérie M. Schwitzgebel. Division of Pediatric Endocrinology and Diabetology Hôpital des Enfants HUG Genève Valerie.Schwitzgebel@hcuge.
PUBERTY Dr. Valérie M. Schwitzgebel Division of Pediatric Endocrinology and Diabetology Hôpital des Enfants HUG Genève Valerie.Schwitzgebel@hcuge.ch V. Schwitzgebel 2004 PHYSIOLOGY of PUBERTY DEFINITION
Guidelines for Ordering Serum Levels of Gonadotropins (FSH, LH) and Prolactin CLP 021 Revised June, 2008 (Replaces October 2000 version)
Guidelines for Ordering Serum Levels of Gonadotropins (FSH, LH) and Prolactin CLP 021 Revised June, 2008 (Replaces October 2000 version) 1. Scope This laboratory Guideline is intended to assist community
Paramedic Program Anatomy and Physiology Study Guide
Paramedic Program Anatomy and Physiology Study Guide Define the terms anatomy and physiology. List and discuss in order of increasing complexity, the body from the cell to the whole organism. Define the
glucose and fatty acids to raise your blood sugar levels.
Endocrine & Cell Communication Part IV: Maintaining Balance (Homeostasis) TEACHER NOTES needs coding 1 Endocrine & Cell Communication Part IV: Maintaining Balance (Homeostasis) 2 AP Biology Curriculum
Chapter 4. The Brain
Chapter 4 The Brain The Nervous System Central Nervous System (CNS) receives, processes, interprets and stores info (taste, sound, smell, color etc.) Sends information to muscles, glands and internal organs
2. What muscle pulls the testis down into the scrotum during development?
Anatomy & Physiology Reproductive System Worksheet Male 1. Put the following structures in order from testis to urethra: ductus deferens, rete testis, epididymus, seminiferous tubules 1) 2) 3) 4) 2. What
RENAL WATER REGULATION page 1
page 1 INTRODUCTION TO WATER EXCRETION A. Role of the Kidney: to adjust urine formation rate and urine concentration to maintain 1. body fluid osmolar concentration 2. body fluid volume 3. intravascular
Explore and Discover... Human growth. You have been asked to write a short leaflet for young people about growing up and puberty. Teacher information
You have been asked to write a short leaflet for young people about growing up and puberty. Explore and Discover... Teacher information Gallery visited Human Biology Suitable for Key Stage 3 (ages 11 to
DOES OSTEOPATHIC TREATMENT INFLUENCE THE HORMONE LEVEL OF HYPERANDROGENAEMIC INFERTILE WOMEN? Sabine Heim A-6850 Dornbirn
DOES OSTEOPATHIC TREATMENT INFLUENCE THE HORMONE LEVEL OF HYPERANDROGENAEMIC INFERTILE WOMEN? By Sabine Heim A-6850 Dornbirn Part of requirement for M.Sc. (Osteopathy) Donau-Universität Krems Abteilung
TSH. TSH is an integral part of a thyroid panel useful for the determination and potential differentiation of hypothyroidism.
TSH Background Thyroid hormone synthesis and secretion is regulated via a negative feed-back control system, which involves the hypothalamus, anterior pituitary, and the thyroid gland. Thyrotrophin-releasing
Aging Well - Part V. Hormone Modulation -- Growth Hormone and Testosterone
Aging Well - Part V Hormone Modulation -- Growth Hormone and Testosterone By: James L. Holly, MD (The Your Life Your Health article published in the December 4th Examiner was a first draft. It was sent
LECTURE 1 RENAL FUNCTION
LECTURE 1 RENAL FUNCTION Components of the Urinary System 2 Kidneys 2 Ureters Bladder Urethra Refer to Renal System Vocabulary in your notes Figure 2-1,page10 Kidney Composition Cortex Outer region Contains
Republic Polytechnic. Continuing Education & Training. Course Structure: Anatomy & Physiology
Republic Polytechnic Continuing Education & Training Course Structure: Anatomy & Physiology Module Anatomy and Physiology Description This module introduces the basic human anatomical organization, tissue
Hormone Replacement Therapy For Men Consultation Information. Round Rock Jollyville Westlake 512-231-1444 www.urologyteam.com.
Hormone Replacement Therapy For Men Consultation Information Round Rock Jollyville Westlake 512-231-1444 www.urologyteam.com Rev 05/13 Table of Contents Biological Aging and Hormones 2 As we age.... 3
Essentials of Human Anatomy & Physiology. Chapter 15. The Urinary System. Slides 15.1 15.20. Lecture Slides in PowerPoint by Jerry L.
Essentials of Human Anatomy & Physiology Elaine N. Marieb Seventh Edition Chapter 15 The Urinary System Slides 15.1 15.20 Lecture Slides in PowerPoint by Jerry L. Cook Functions of the Urinary System Elimination
Nerve Tissue. Muscle Tissue. Connective Tissue
Human Body Tissues Levels of Organization 1. Cells 2. = groups of similar cells that perform a 3. Organ = 4. = group of organs Four Major Tissues 1. 2. 3. 4. Epithelial Tissue Nerve Tissue Muscle Tissue
Chapter 15. Neurotransmitters of the ANS
Chapter 15 Neurotransmitters of the ANS Neurotransmitters and Receptors How can the same ANS neurons create different effects on different target tissue? Variety of neurotransmitters Secondly, different
Chapter 15. The Autonomic Nervous. The Autonomic Nervous System. Autonomic Motor Pathways. ANS vs. SNS
The Autonomic Nervous System Chapter 15 The subconscious involuntary nervous system Regulates activity of smooth muscle, cardiac muscle & certain glands The Autonomic Nervous System 1 2 ANS vs. SNS Somatic
Reproduction Multiple Choice questions
Reproduction Multiple Choice questions 1. In mammals that are seasonal breeders, females are receptive only once a year. This is called A) a follicular cycle B) an estrous cycle C) a menstrual cycle D)
Fight or Flight Response: Play-by-Play
One of the most remarkable examples of cell communication is the fight or flight response. When a threat occurs, cells communicate rapidly to elicit physiological responses that help the body handle extraordinary
Biology 12 June 2003 Provincial Examination
Biology 12 June 2003 rovincial Examination ANWER KEY / CORING GUIDE CURRICULUM: Organizers 1. Cell Biology 2. Cell rocesses and Applications 3. Human Biology ub-organizers A, B, C, D E, F, G, H I, J, K,
Chapter 4. The Adrenal Medulla
Chapter 4 The Adrenal Medulla Introduction Induction of cortisol production requires several minutes, and full elaboration of cortisol action requires several hours. In contrast, the adrenal medullary
EXECUTIVE BLOOD WORK PANEL
EXECUTIVE BLOOD WORK PANEL Below is a list of all blood and urine testing done on the day of your Executive Medical. MALE Serum Glucose Random Serum Glucose Fasting Creatinine Uric Acid Sodium Potassium
The Testosterone Report
The Testosterone Report Contents 1. What is Testosterone? 2. Why is Testosterone necessary? 3. Why do my Testosterone Levels decrease? 4. What does low Testosterone cause? 5. How Do I raise my Testosterone?
Female Reproduction: Control of Ovarian Function
2 Female Reproduction: Control of Ovarian Function F E Robinson and R A Renema Alberta Poultry Research Centre, University of Alberta Edmonton, AB, Canada T6G 2P5 Introduction The control of the release
Common Endocrine Disorders. Gary L. Horowitz, MD Beth Israel Deaconess Medical Center Boston, MA
Common Endocrine Disorders Gary L. Horowitz, MD Beth Israel Deaconess Medical Center Boston, MA Objectives Describe the typical laboratory values for TSH and Free T4 in hypo- and hyperthyroidism Explain
Testosterone Treatment: Myths Vs Reality. Fadi Al-Khayer, M.D, F.A.C.E
Testosterone Treatment: Myths Vs Reality Fadi Al-Khayer, M.D, F.A.C.E The Biological Functions of Testosterone in Men Testosterone is essential to the musculoskeletal and metabolic systems throughout a
OPTIC NERVE HYPOPLASIA
OPTIC NERVE HYPOPLASIA a g u i d e f o r p a r e n t s This pamphlet contains general information about ONH. It is not meant to substitute for any information given to you by your health care providers.
BIO 137: CHAPTER 1 OBJECTIVES
BIO 137: CHAPTER 1 OBJECTIVES 1. Define the terms anatomy and physiology, and explain their relationship using an example of a human structure with its corresponding function. A. ANATOMY = the study of
D.U.C. Assist. Lec. Faculty of Dentistry General Physiology Ihsan Dhari. The Autonomic Nervous System
The Autonomic Nervous System The portion of the nervous system that controls most visceral functions of the body is called the autonomic nervous system. This system helps to control arterial pressure,
Name Class Date Laboratory Investigation 24A Chapter 24A: Human Skin
Name Class Date Laboratory Investigation 24A Chapter 24A: Human Skin Human Anatomy & Physiology: Integumentary System You may refer to pages 386-394 in your textbook for a general discussion of the integumentary