What are Prostaglandins ? Explain the importance of Prostaglandins ?

Q: What are endorphins and enkephalins? What are prostaglandins?

A: Endocrinology is the study of science that deals with hormones secreted by endocrine glands.…

Q: Why do you think the speed of action for glucocorticoids is different to adrenaline and…

A: Glucocorticoids can be defined as the type of steroid hormone which belongs to the class of…

Q: What is the function of heparin?

A: Heparin is a glycosaminoglycan which is found naturally in human body and is also used as…

Q: Explain the Biological Activity of the Eicosanoids ?

A: The signaling molecules formed by the enzymatic or non-enzymatic oxidation of polyunsaturated fatty…

Q: Which amino acid form a aprts of hormone ?

A: The ductless gland that has a messenger function produces a biochemical substance is known as…

Q: What level of protein structure is hexameric insulin?

A: The pancreas has a very important role in the body. It can function as endocrine as well as…

Q: List the common structural features of prostaglandins.

A: Prostaglandins are a group of compounds made of lipids found in almost all cells and tissues. They…

Q: What changes do prostaglandins stimulate?

A: Prostaglandins are lipid molecules that are a type of eicosanoids. Eicosanoids are signaling…

Q: Describe the production and significance of the prostaglandins.

A: Prostaglandins can be defined as the group of lipids made at sites of tissue that will damage or…

Q: Describe one function of prostaglandins.

A: The prostaglandins are a group of lipid molecules that are produced near the damaged tissues or at…

Q: What is the function of Eicosanoids?

A: Eicosanoids are signalling molecules which are made by the enzymatic or non-enzymatic oxidation of…

Q: What are the similarities and differences between prostaglandins and leukotrienes?

A: Various inflammatory reactions are occurring inside the body in which various metabolites are…

Q: Look at the structures of the three female sex hormones shown on page 867. Identify the type of…

A: Sex hormones or sex steroids are steroid hormones that interact with vertebrate steroid hormone…

Q: What is the source of Eicosanoids?

A: Answer- Eicosanoids are the signalling molecules that are released to inhibit the inflammatory…

Q: What are some of the ways thatTAMLs are used?

A: Tetra-amido macrocyclic ligands (TAMLs) constitute a class of macrocyclic ligands. It catalyzes the…

Q: What two structural features characterize all prostaglandins?

A: Prostaglandins were the substances discovered in the human serum. It was assumed that probably they…

Q: what is the physiologic significance of triglycerides?

A: Triglycerides are stored form of fats. Fats in our dietary intake are converted in to calories and…

Q: What is prostaglandin ? Explain the affects of prostaglandin ?

A: Prostaglandin: The prostaglandins are a group of lipids made at sites of tissue damage or infection…

Q: What is an example of a glucocorticoid?

A: A class of corticosteroids that include lipid-soluble compounds known for their immunosuppressive…

Q: What are endorphins, and what is their connection to dietary fat?

A: Endorphins also trigger a positive feeling in the body, similar to that of morphine.

Q: What is the function of substance P? of endorphins?

A: Neurotransmitters are chemical substances which transmit impulse from one region to another in the…

Q: what are some functions of prostaglandins in the body?

A: Prostaglandins are the lipid like molecules which also have hormone like function in the body and…

Q: What do eicosanoids include?

A: The EICOSANOIDS includes prostaglandins, leukotrienes, and the intermediate…

Q: During the synthesis of glycoprotein hormones, where in the cell would the carbohydrate be added?

A: During the synthesis of glycoprotein hormones carbohydrates are added to the protein in the smooth…

Q: What are TRH and TSH? Why are they referred to as tropic hormones?

A: TRH is known as the Thyrotropin-releasing hormone. It is a hypophysiotropic hormone which is…

Q: Epinephrine has what functional groups  What is the chemical reactivity in regards to its function?…

A: Epinephrine is also known as adrenalin. It is a neurotransmitter hormone used to treat anaphylaxis,…

Q: What are catecholamines?

A: Cells of living beings are composed of organelles which in turn are made up of biomolecules.

Q: What is a choroid?

A: The eyes are the complex sense organs. They collect information from the environment and the brain…

Q: how does leptin work at the cellular level

A: Leptin is a hormone predominantly made by adipose cells and erythrocyte in the small intestine that…

Q: What is the fate of the nitrogen on the newly formed glutamate?

A: Amino acid degradation takes place in tissues other than the liver where the first step of…

Q: What is the function of histamine?

A: Histamine refers to the nitrogenous organic compound produced by basophils and mast cells in…

Q: How do glucagon and epinephrine differ in chemical stricture?

A: Hormones are the body's chemical messenger that functions to transport signals from one part of the…

Q: What is Amino Acid Neurotransmitters?

A: Neurotransmitters are the chemical secreted by presynaptic neurons.

Q: source of glucagon?

A: glucagon is polypeptide hormone with 29 amino acids. it promotes the conversion of glycogen to…

Q: What are steroids? What are some examples of steroids with a biological function?

A: Lipids are compounds that soluble in organic solvents such as chloroform and ether and insoluble in…

Q: What effects do increased pH and increased temperature have on the activity of trypsin?

A: An enzyme has an optimum pH and temperature at which its activity is maximum. The increase in enzyme…

Q: What is the product of CAMP phosphodiesterase activity?

A: Introduction: Cyclic nucleotides cAMP and cGMP are involved in most of the cellular signaling…

Q: What are the actions of prostaglandins?

A: Prostaglandins:The prostaglandins are known as a group of physiologically active lipid compounds…

Q: What is proteorhodopsin and why is it so named?

A: Bacteria are characterised by the presence of peptidoglycan wall, a compact but naked DNA with…

Q: What is the product of cAMP phosphodiesterase activity?

A: The cAMP is a cyclic nucleotide that acts as a second messenger in biochemical signaling.…

Q: What is the purpose/function of glutelins?

A: Glutelin They are a class of protein prolamin proteins found in the endosperm of certain seeds of…

Q: What is the biosynthesis pathway of caffeine?

A: Caffeine (1,3,7-trimethylxanthine) is found in more than sixty subtropical plant species. Plants for…

Q: What is the result of a lack of oxaloacetate?

A: Introduction: The chemical compound oxaloacetic acid is a crystalline organic substance. Oxaloacetic…

Q: How does aspirin disrupt the synthesis of prostaglandins?

A: Prostaglandin are unsaturated carboxylic acid, they act as local hormone in function. They are…

Q: What is leptin, and how does it work?

A: Leptin is a hormone secreted from fat cells that helps to regulate the body weight.

Immunology

Immunology is the division of science involved with the immune reactions occurring in living organisms. The organisms are accustomed to evolving internal defense mechanisms to evade the invasion of microbial pathogens. Diverse cells are connected with stimulating the immune responses, which produce inhospitable conditions to the microbes prompting their lysis and thus inhibits the multiplication of the pathogens. The immune system can distinguish the pathogens through the aid of cellular intercommunication and launch responses to destroy them.