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Endocrine System - Dr. Diamond`s Website
Endocrine System - Dr. Diamond`s Website

... • Uses chemical messengers (hormones) that are released into the blood • Hormones control several major processes – Reproduction – Growth and development – Mobilization of body defenses – Maintenance of much of homeostasis – Regulation of metabolism ...
THE ENDOCRINE SYSTEM
THE ENDOCRINE SYSTEM

... • In order for a target cell/tissue to respond to a hormone, the cell(s) must have a _____________________________ to detect its presence – Like _____________________________, these receptors are specific – Without the right receptor, the cell _____________________________ the hormone ...
File
File

... • Endocrine function (into the blood system) • Regulate glucose in blood • Islets of Langerhans • Glucagon- breakdown of glycogen to glucose ...
Chapter 11 Quiz
Chapter 11 Quiz

... 13. Which of the following is an effect of hyperthyroidism? A. accelerated growth B. rapid pulse C. increased plasma T4 levels D. All of the choices are correct. 14. The pancreas secretes hormones involved in regulation of A. blood glucose. B. the stress response. C. metabolic rate. D. growth and r ...
Pituitary lecture slides
Pituitary lecture slides

... synthesis of sex steroids by the ovary Male: LH controls testosterone production p production p FSH stimulates sperm Deficit: infertility in adult life lack of sexual maturation Excess: precocious puberty See Trinity term Reproduction lectures ...
Endocrine System
Endocrine System

... weeks and increase up to 2-3 months – 66% of patients cured by one dose ...
The Endocrine System
The Endocrine System

... are primary endocrine glands  Pineal and thymus gland play small role  Hormones received by kidneys, stomach, small intestine, placenta ...
PTA/OTA 106 Unit 1 Lecture 2
PTA/OTA 106 Unit 1 Lecture 2

... studies have isolated defects for the production of pituitary hormones to the short arm (the "p" end) of chromosome 3 at a specific location of 3p11. Other studies have found changes on the short arm of chromosome 7. • Or tumors: • Most commonly craniopharyngioma (a tumor near the pituitary gland), ...
Bovine Reproductive Physiology and Endocrinology
Bovine Reproductive Physiology and Endocrinology

...  There are two systems responsible for maintaining ...
Chapter 17
Chapter 17

... hormones, are made in specific organs. • The glands may be stimulated with neurons. • Hormones have target tissue and organs. • Long distance transport of its active substance is done by the circulatory system. • Local effect is also possible. • Again, one hormone may effect more than one target org ...
An Introduction to Endocrinology
An Introduction to Endocrinology

... •  Regulation of salt and water balance •  Regulation of calcium balance •  Regulation of energy balance/metabolism •  Coping with a hostile environment (induce adaptive changes) •  Co-ordination of growth •  Reproduction and lactation •  Regulation of circulation and digestion ...
The Endocrine System
The Endocrine System

... 1. Eliminate extremely large volumes of water each day 2. Severe thirst, dehydration, electrolyte imbalance ...
Typical disorders of the endocrine system 1. Choose the correct
Typical disorders of the endocrine system 1. Choose the correct

... 20. The development of diabetes insipidus is caused by a) the hypersecretion of vasopressin; + b) hyposecretion of vasopressin; c) aldosterone hypersecretion; d) hyposecretion of aldosterone; e) presence in blood insulin antagonists. 21. Damage of neurohypophysis is accompanied by impaired secretion ...
Anterior Pituitary: Growth Hormone (GH)
Anterior Pituitary: Growth Hormone (GH)

... manufacture, store, and secrete a complex mixture of hormones, the most important of which is adrenaline. The adrenal medulla can also be thought of, however, as part of the sympathetic nervous system, which helps to regulate such involuntary functions as heart rate, intestinal movements and the di ...
Lymphatic System
Lymphatic System

... Diabetes Mellitus Type two • results when the pancreas produces insulin, but not enough to meet the needs of the body. This type of diabetes is linked with obesity and is most common in adults over the age of 45. Treatment may involve oral medication, exercise, weight loss, and insulin injections. ...
Pituitary hormones - Department of Molecular & Cell Biology
Pituitary hormones - Department of Molecular & Cell Biology

... blood pressure and has other effects on the cardiovascular system. It helps the liver release glucose (sugar) and limits the release of insulin. Norepinephrine (Noradrenaline) - A neurotransmitter and a hormone. It is released by the sympathetic nervous system onto the heart, blood vessels, and othe ...
endocrine
endocrine

... – Contrast with Exocrine – releasing substances outside the body ...
video slide
video slide

... in each of these three scenarios? ...
The Endocrine System
The Endocrine System

... Pituitary Gland: Master endocrine gland, linked to hypothalamus with nerves and vessels ...
The Endocrine System
The Endocrine System

... Pituitary Gland: Master endocrine gland, linked to hypothalamus with nerves and vessels ...
The Endocrine System
The Endocrine System

... Pituitary Gland: Master endocrine gland, linked to hypothalamus with nerves and vessels ...
The Endocrine System
The Endocrine System

... Pituitary Gland: Master endocrine gland, linked to hypothalamus with nerves and vessels ...
The Endocrine System
The Endocrine System

... Cushing’s Disease: ...
LEARNING OBJECTIVES FOR ENDOCRINE SYSTEM Stephen G
LEARNING OBJECTIVES FOR ENDOCRINE SYSTEM Stephen G

... 1 What two systems work together to regulate and coordinate the activity of cells? 2 How does the effect of hormones differ from that of the nervous system? 3 What is the difference between exocrine and endocrine glands? Hormones 4. What are hormones? What are the two major chemical classes of hormo ...
The Endocrine System
The Endocrine System

... The Endocrine System The Endocrine System The other communication system in the body—is made up of endocrine glands that produce hormones, chemical substances released into the bloodstream to guide such processes as metabolism, growth, and sexual development. Endocrine Glands Glands of the endocrine ...
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Xenoestrogen

Xenoestrogens are a type of xenohormone that imitates estrogen. They can be either synthetic or natural chemical compounds. Synthetic xenoestrogens are widely used industrial compounds, such as PCBs, BPA and phthalates, which have estrogenic effects on a living organism even though they differ chemically from the estrogenic substances produced internally by the endocrine system of any organism. Natural xenoestrogens include phytoestrogens which are plant-derived xenoestrogens. Because the primary route of exposure to these compounds is by consumption of phytoestrogenic plants, they are sometimes called ""dietary estrogens"". Mycoestrogens, estrogenic substances from fungi, are another type of xenoestrogen that are also considered mycotoxins.Xenoestrogens are clinically significant because they can mimic the effects of endogenous estrogen and thus have been implicated in precocious puberty and other disorders of the reproductive system.Xenoestrogens include pharmacological estrogens (estrogenic action is an intended effect, as in the drug ethinyl estradiol used in contraceptive pill), but other chemicals may also have estrogenic effects. Xenoestrogens have been introduced into the environment by industrial, agricultural and chemical companies and consumers only in the last 70 years or so, but archiestrogens have been a ubiquitous part of the environment even before the existence of the human race given that some plants (like the cereals and the legumes) are using estrogenic substances possibly as part of their natural defence against herbivore animals by controlling their male fertility.The potential ecological and human health impact of xenoestrogens is of growing concern. The word xenoestrogen is derived from the Greek words ξένο (xeno, meaning foreign), οἶστρος (estrus, meaning sexual desire) and γόνο (gene, meaning ""to generate"") and literally means ""foreign estrogen"". Xenoestrogens are also called ""environmental hormones"" or ""EDC"" (Endocrine Disrupting Compounds). Most scientists that study xenoestrogens, including The Endocrine Society, regard them as serious environmental hazards that have hormone disruptive effects on both wildlife and humans.
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