Hemoglobin buffer: Chloride shift: biochemistry: acid base balance

Hemoglobin buffer: Chloride shift: Acid-base balance. In this video, I have explained the mechanism of hemoglobin buffer in acid-base balance. The protein hemoglobin makes an excellent buffer. It can bind to small amounts of acid in the blood, helping to remove that acid before it changes the blood's pH. Hemoglobin can accept H+ as it has histidine, which is a basic amino acid. While conversion of CO2 into bicarbonate, hydrogen ions liberated in the reaction are buffered by hemoglobin, which is reduced by the dissociation of oxygen. Chloride shift is a process that involves the exchange of bicarbonate (HCO3−) and chloride (Cl−) across the membrane of red blood cells (RBCs). Chloride shift is a very important process because it maintains electric neutrality so that there is no build-up of charge. ⏱️TIMESTAMPS⏱️ 00:00 Introduction 01:31 Hemoglobin buffering action in tissue 05:34 Chloride shift 06:49 Hemoglobin buffering action in lungs Liver function tests: /playlist/PLITxL6KOIm-b2dZapxDPFjs0FKzyo6PTk Diabetes and Insulin: /playlist/PLITxL6KOIm-bBPqs-xnLVnMCO3nID1Rz7 Hemoglobin metabolism: /playlist/PLITxL6KOIm-YOZksTDXgmplYR5GMNxon8 Molecular biology: /playlist/PLITxL6KOIm-a8IZFoGVd5voIn8zRYOvVv Electron transport chain: /playlist/PLITxL6KOIm-YNoCqQtPjZ5Cjm3tEi0YnW Enzymes: /playlist/PLITxL6KOIm-ZMFFdL1Haf2fpaazQuM1eD Digestion and absorption: /playlist/PLITxL6KOIm-ZzciIcbCyHt3wHZbiuDuO1 Carbohydrate chemistry: /playlist/PLITxL6KOIm-ZNbReHKD-S3kpjKAWHXIqG Lipid chemistry: /playlist/PLITxL6KOIm-aO94EbZQSqKTbO1YGeyX2S Protein chemistry: /playlist/PLITxL6KOIm-baCv9fkrnOm_32suZN2UCT Lipid metabolism: /playlist/PLITxL6KOIm-YKYpZS679cCAIKnKQX9-vS Acid-base disorders: /playlist/PLITxL6KOIm-YlQWecLaP0YQRu7Q_H_m96 ABG interpretation: /playlist/PLITxL6KOIm-ZBCRGYTj5bb0QGQ1aK4fRp Bilirubin metabolism: /playlist/PLITxL6KOIm-ZClrGdcDSkpCakLwoHwSrF Vitamins: /playlist/PLITxL6KOIm-Yh6oM0TL9xYk5rFdvGTEbS Bone and cartilage: /watch/xF69yYqriXM2KoWVM8L1wZ-mIOK6LxTILP=tsil&MruW38UNOtpN9 Carbohydrate metabolism: /playlist/PLITxL6KOIm-aWswjKFANjFUOwTpGm_INo Iodine and thyroid hormones: /playlist/PLITxL6KOIm-ZnfrllfWhw5ImiSlko3DVR Acid-base balance: /playlist/PLITxL6KOIm-Zc5kBLwUylhl9-fSoCzF6h Inborn errors of protein metabolism: /playlist/PLITxL6KOIm-aV_wvoJbLQWqdDp5TSoWLS Ketone body metabolism: /playlist/PLITxL6KOIm-ZzQroxjwykI4mGMUlwf1VK Vitamin D: /playlist/PLITxL6KOIm-aED2-s-bl8TmNV_9QAlV0u You can reach me through the following social media links Twitter: https://twitter.com/MarakalaVijaya Linkedin: https://www.linkedin.com/in/vijaya-ma ... Instagram: https://www.instagram.com/vmarakala/ Reddit: https://www.reddit.com/user/vijidr My website: https://vijayamarakala.com #Biochemistry #DrVijayaMarakala ph carbonic acid buffers bicarbonate buffer system buffer solution acid base balance what is a buffer

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