This document summarizes autacoids and histamine. It describes autacoids as locally acting substances produced by cells and acting near their site of release. Classical autacoids include amines like histamine, peptides like bradykinin, and lipid derivatives like prostaglandins. Histamine is produced by mast cells and basophils and acts on H1, H2, H3, and H4 receptors to cause effects like smooth muscle contraction, increased acid secretion, and inhibition of neurotransmitter release. Antihistamines competitively block histamine receptors and are classified as first or second generation, with second generation drugs having fewer anticholinergic side effects. H2 receptor antagonists are also described which competit
Prostaglandins are a group of fatty acids derived from membrane phospholipids that act as local hormones and mediate diverse physiological functions like inflammation. They are synthesized through the cyclooxygenase pathway from arachidonic acid to form prostaglandin H2, which is then converted to various prostaglandins like PGE2, PGF2α, PGI2, TXA2. Prostaglandins act through G-protein coupled receptors to exert effects like vasodilation, bronchoconstriction, uterine contraction, and inhibition of platelet aggregation. They are involved in reproductive processes and are used therapeutically for induction of labor, cervical ripening, abortion, treatment of peptic ulcers and pulmonary hypertension
The document discusses gout, including its causes, symptoms, diagnosis and treatment. It is a metabolic disorder caused by elevated uric acid levels (hyperuricemia) which can be due to overproduction or underexcretion of uric acid. Gout causes sudden, severe attacks of pain and inflammation in joints due to urate crystals depositing in the joints. Treatment involves drugs to relieve acute attacks like NSAIDs or colchicine, and long term drugs like allopurinol or probenecid to lower uric acid levels and prevent future attacks.
Welcome to Amina surgical industry
We are manufacturer of surgical instruments and specialized in the field of forceps instruments.We are exporting high quality instruments at globally competitive prices .
This document discusses bronchial asthma, including its pathophysiology, clinical presentation, types, diagnosis and treatment. Asthma is a chronic inflammatory disease of the airways characterized by reversible airflow obstruction. It involves bronchial smooth muscle spasm and excessive mucus secretion. Treatment includes short-acting bronchodilators for acute symptoms and long-term controllers like corticosteroids and leukotriene modifiers for inflammation.
This document summarizes a student research project investigating the use of recycled shell waste to remediate declining calcium levels in lakes. The student hypothesized that adding calcium carbonate from pulverized shell waste to calcium-deficient lake water would increase calcium concentrations and improve survival and reproduction of Daphnia pulex. The experimental design involved two trials testing different calcium levels with controls and treatments of 0, 10 and 50 mg of added shell powder over 21 days. The results of this experiment could help develop processes to restore calcium levels in lakes and protect biodiversity.
Makalah ini membahas tiga aliran klasik dalam pendidikan di Indonesia yaitu empirisme, nativisme, dan naturalisme beserta pengaruhnya terhadap pemikiran pendidikan. Empirisme menekankan pengalaman, nativisme menekankan kemampuan dasar anak, sedangkan naturalisme menerima alam sebagai keseluruhan realitas dan mementingkan pendidikan sesuai dengan alam. Aliran-aliran ini memiliki pengaruh dalam perkembangan sistem p
El documento presenta una introducción a la lingüística aplicada dada por 7 estudiantes. Resume brevemente la historia de la lingüística aplicada y proporciona dos enlaces a Wikipedia y una revista académica para obtener más información sobre el tema.
This document summarizes autacoids and histamine. It describes autacoids as locally acting substances produced by cells and acting near their site of release. Classical autacoids include amines like histamine, peptides like bradykinin, and lipid derivatives like prostaglandins. Histamine is produced by mast cells and basophils and acts on H1, H2, H3, and H4 receptors to cause effects like smooth muscle contraction, increased acid secretion, and inhibition of neurotransmitter release. Antihistamines competitively block histamine receptors and are classified as first or second generation, with second generation drugs having fewer anticholinergic side effects. H2 receptor antagonists are also described which competit
Prostaglandins are a group of fatty acids derived from membrane phospholipids that act as local hormones and mediate diverse physiological functions like inflammation. They are synthesized through the cyclooxygenase pathway from arachidonic acid to form prostaglandin H2, which is then converted to various prostaglandins like PGE2, PGF2α, PGI2, TXA2. Prostaglandins act through G-protein coupled receptors to exert effects like vasodilation, bronchoconstriction, uterine contraction, and inhibition of platelet aggregation. They are involved in reproductive processes and are used therapeutically for induction of labor, cervical ripening, abortion, treatment of peptic ulcers and pulmonary hypertension
The document discusses gout, including its causes, symptoms, diagnosis and treatment. It is a metabolic disorder caused by elevated uric acid levels (hyperuricemia) which can be due to overproduction or underexcretion of uric acid. Gout causes sudden, severe attacks of pain and inflammation in joints due to urate crystals depositing in the joints. Treatment involves drugs to relieve acute attacks like NSAIDs or colchicine, and long term drugs like allopurinol or probenecid to lower uric acid levels and prevent future attacks.
Welcome to Amina surgical industry
We are manufacturer of surgical instruments and specialized in the field of forceps instruments.We are exporting high quality instruments at globally competitive prices .
This document discusses bronchial asthma, including its pathophysiology, clinical presentation, types, diagnosis and treatment. Asthma is a chronic inflammatory disease of the airways characterized by reversible airflow obstruction. It involves bronchial smooth muscle spasm and excessive mucus secretion. Treatment includes short-acting bronchodilators for acute symptoms and long-term controllers like corticosteroids and leukotriene modifiers for inflammation.
This document summarizes a student research project investigating the use of recycled shell waste to remediate declining calcium levels in lakes. The student hypothesized that adding calcium carbonate from pulverized shell waste to calcium-deficient lake water would increase calcium concentrations and improve survival and reproduction of Daphnia pulex. The experimental design involved two trials testing different calcium levels with controls and treatments of 0, 10 and 50 mg of added shell powder over 21 days. The results of this experiment could help develop processes to restore calcium levels in lakes and protect biodiversity.
Makalah ini membahas tiga aliran klasik dalam pendidikan di Indonesia yaitu empirisme, nativisme, dan naturalisme beserta pengaruhnya terhadap pemikiran pendidikan. Empirisme menekankan pengalaman, nativisme menekankan kemampuan dasar anak, sedangkan naturalisme menerima alam sebagai keseluruhan realitas dan mementingkan pendidikan sesuai dengan alam. Aliran-aliran ini memiliki pengaruh dalam perkembangan sistem p
El documento presenta una introducción a la lingüística aplicada dada por 7 estudiantes. Resume brevemente la historia de la lingüística aplicada y proporciona dos enlaces a Wikipedia y una revista académica para obtener más información sobre el tema.
April ki ek udas raaat kahani pankaj subeerPankaj Subeer
1) The document discusses a conversation between Dr. Zyada and Zunz regarding the current state of unrest and confusion in society.
2) Dr. Zyada reflects on how stories and situations seem to end abruptly these days without resolution, much like the current times.
3) Their discussion then turns more positive as they catch up on each other's families and lives, highlighting their long-lasting friendship despite the challenges of their times.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against developing mental illness and improve symptoms for those who already suffer from conditions like anxiety and depression.
April ki ek udas raaat kahani pankaj subeerPankaj Subeer
1) The document discusses a conversation between Dr. Zyada and Zunz regarding the current state of unrest and confusion in society.
2) Dr. Zyada reflects on how stories and situations seem to end abruptly these days without resolution, much like the current times.
3) Their discussion then turns more positive as they catch up on each other's families and lives, highlighting their long-lasting friendship despite the challenges of their times.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against developing mental illness and improve symptoms for those who already suffer from conditions like anxiety and depression.
Fashionista Chic Couture Maze & Coloring Adventures is a coloring and activity book filled with many maze games and coloring activities designed to delight and engage young fashion enthusiasts. Each page offers a unique blend of fashion-themed mazes and stylish illustrations to color, inspiring creativity and problem-solving skills in children.
The cherry: beauty, softness, its heart-shaped plastic has inspired artists since Antiquity. Cherries and strawberries were considered the fruits of paradise and thus represented the souls of men.
This document announces the winners of the 2024 Youth Poster Contest organized by MATFORCE. It lists the grand prize and age category winners for grades K-6, 7-12, and individual age groups from 5 years old to 18 years old.
❼❷⓿❺❻❷❽❷❼❽ Dpboss Matka ! Fix Satta Matka ! Matka Result ! Matka Guessing ! Final Matka ! Matka Result ! Dpboss Matka ! Matka Guessing ! Satta Matta Matka 143 ! Kalyan Matka ! Satta Matka Fast Result ! Kalyan Matka Guessing ! Dpboss Matka Guessing ! Satta 143 ! Kalyan Chart ! Kalyan final ! Satta guessing ! Matka tips ! Matka 143 ! India Matka ! Matka 420 ! matka Mumbai ! Satta chart ! Indian Satta ! Satta King ! Satta 143 ! Satta batta ! Satta मटका ! Satta chart ! Matka 143 ! Matka Satta ! India Matka ! Indian Satta Matka ! Final ank