Videos Archive Page 42 of 61 Armando Hasudungan

Blood Gases (O2, CO2 and ABG)

Armando Faigl October 25, 2014 No Comments

Learn about the transport and regulation of blood gases—oxygen and carbon dioxide—and how arterial blood gas (ABG) analysis assesses respiratory and metabolic function. This video explains key concepts like oxygen…

Physiology of Micturition

Armando Faigl October 15, 2014 No Comments

Explore the physiology of micturition, the process of urine storage and voluntary release controlled by the nervous system and bladder muscles. This video explains the roles of the detrusor muscle,…

Neochromosomes in Cancers

Armando Faigl October 9, 2014 No Comments

Learn about neochromosomes, abnormal chromosome structures found in certain cancers that drive tumor growth and genetic instability. This video explains their formation, role in cancer development, and potential implications for…

Helicobacter pylori mechanism – ulcer pathogenesis

Armando Faigl October 6, 2014 No Comments

Learn how Helicobacter pylori causes gastric ulcers by colonizing the stomach lining and disrupting the mucosal barrier. This video explains the bacterium’s virulence factors, transmission, diagnostic methods, and treatment strategies.

Red blood cell life cycle – erythropoiesis mechanism

Armando Faigl September 28, 2014 No Comments

Learn about the life cycle of red blood cells, from their production in the bone marrow to their removal by the spleen. This video explains the stages of erythropoiesis, the…

Ebola Virus

Armando Faigl September 14, 2014 No Comments

Learn about the Ebola virus, its structure, modes of transmission, and how it causes severe hemorrhagic fever in humans. This video explains the virus’s life cycle, pathogenesis, and key strategies…

Red blood cells and hemoglobin overview

Armando Faigl August 16, 2014 No Comments

Discover how red blood cells and hemoglobin carry life-sustaining oxygen throughout the body—how they’re made, structured, and what can go wrong. Red blood cells (erythrocytes) are produced by bone marrow…

Control Of Respiration (regulation of breathing)

Armando Faigl August 16, 2014 No Comments

Explore how breathing is regulated by the respiratory centers in the brainstem, responding to changes in carbon dioxide, oxygen, and pH levels. This video explains the roles of central and…

Respiration Gas Exchange

Armando Faigl August 16, 2014 No Comments

Learn how gas exchange occurs in the lungs, where oxygen is absorbed into the blood and carbon dioxide is released. This video explains the roles of alveoli, partial pressure gradients,…

Iron Physiology

Armando Faigl August 12, 2014 No Comments

Explore iron physiology, including its absorption, transport, storage, and role in vital processes like oxygen transport and cellular respiration. This video explains how the body regulates iron levels and the…

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