'Macula densa' diaporamas de présentation

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PHYSIOLOGY & PATHOPHYSIOLOGY OF RAAS

DR.SANDEEP R SR , DEPT. OF CARDIOLOGY. PHYSIOLOGY & PATHOPHYSIOLOGY OF RAAS. 1) HISTORY 2) ANGIOTENSINOGEN 3) RENIN 4) ACE 5)ANGIOTENSINS 6)ANGIOTENSIN RECEPTORS 7)LOCAL RAAS 8)CARDIAC RAAS 9)ALDOSTERONE 9)PATHOPHYSIOLOGY OF RAAS. HISTORY.

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PHYSIOLOGY & PATHOPHYSIOLOGY OF RAAS

DR.SANDEEP R SR , DEPT. OF CARDIOLOGY. PHYSIOLOGY & PATHOPHYSIOLOGY OF RAAS. 1) HISTORY 2) ANGIOTENSINOGEN 3) RENIN 4) ACE 5)ANGIOTENSINS 6)ANGIOTENSIN RECEPTORS 7)LOCAL RAAS 8)CARDIAC RAAS 9)ALDOSTERONE 9)PATHOPHYSIOLOGY OF RAAS. HISTORY.

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??? ???? ?????? ??????

??? ???? ?????? ??????. ?? ?? ?????? ?? ????? ??? ??????. ??? ???? ?????? ??????? ??? 85. Physiology of Nephron. By Dr. Abdel Aziz M. Hussein Assist Prof of Medical Physiology. Kidneys. Urinary System. Overall Functions of Kidneys. Overall Functions of Kidneys. 1. Homeostatic Function.

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WINDSOR UNIVERSITY SCHOOL OF MEDICINE

WINDSOR UNIVERSITY SCHOOL OF MEDICINE . Renal Physiology Dr.Vishal Surender.MD. Learning Objectives 1. Outline the role of the renal system in control of body fluid composition and in the balance between fluid and electrolyte ingestion and excretion.

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The Kidney Part One - Overview Digital Laboratory

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Lab Exercise 28

Lab Exercise 28. Anatomy of the Urinary System. Portland Community College BI 233. Urinary System Organs. Kidneys: principal organs Urinary bladder: provides a temporary storage reservoir for urine Paired ureters : transport urine from the kidneys to the bladder

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??? ???? ?????? ??????

??? ???? ?????? ??????. ?? ?? ?????? ?? ????? ??? ??????. ??? ???? ?????? ??????? ??? 58. Kidney. By Dr. Abdel Aziz M. Hussein Lecturer of Medical Physiology. The role of the kidney in homeostasis may include which of the following :

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Renin-Angiotensin System

Renin-Angiotensin System. Afferent. Macula Densa. JG Apparatus. Efferent. Factors Affecting Renin Release. Increased By Decreased By. Na + , water retention ?BP Activation of AT 1 receptors (short loop negative feed back). ? Arterial BP ?BP in Glomerular Vessels ?Loss of Na + , water

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Renin-Angiotensin System

Renin-Angiotensin System. Afferent. Macula Densa. JG Apparatus. Efferent. Factors Affecting Renin Release. Increased By Decreased By. Na + , water retention ?BP Activation of AT 1 receptors (short loop negative feed back). ? Arterial BP ?BP in Glomerular Vessels ?Loss of Na + , water

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Regulation of Body Fluid Balance

Regulation of Body Fluid Balance. Osmotic Relations Between Intracellular Fluid, Interstitial Fluid and Plasma. Plasma. Na +. Na +. protein. protein. Intracellular fluid. H 2 O. Na +. H 2 O. K +. K +. Interstitial fluid. K +. Crucial points.

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Determinants of Glomerular Filtration Rate

Determinants of Glomerular Filtration Rate. Figure 26-12; Guyton and Hall. GFR = Kf x Net Filt . Press Kf is intrinsic permeability and surface area available of glomerulus -not really controllable, but number one reason why GFR changes

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Mechanism

Polycystic Kidney Disease Group 32: Priya Tanna , Mona Dave, Niccole Kleeman, Pejman Solaimani, Rushi Parikh. Mechanism.

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