B Pharmacy is a 4-year undergraduate program in India that provides comprehensive knowledge of drugs, healthcare, and pharmaceutical sciences. It prepares students for careers in the pharmaceutical industry, clinical research, and healthcare services.
This course builds a strong foundation for B Pharmacy Students all over the world.
Pyridostigmine is a quaternary ammonium compound, and a reversible acetylcholinesterase inhibitor used to enhance cholinergic transmission by preventing the breakdown of acetylcholine at neuromuscular junctions. It is primarily indicated for the symptomatic treatment of myasthenia gravis, reversal of non-depolarizing neuromuscular blockade, and as a prophylactic agent against nerve gas poisoning. Chemical Formula: C₉H₁₃N₂O₂ Mechanism of … Read more
Anti-neoplastic agents are drugs used to inhibit or stop the growth of cancer cells, aiding in the treatment of various malignancies. Definition: These are specialized drugs used primarily to treat cancer. They work by destroying or inhibiting the growth of cancer cells. However, these agents can also affect healthy cells, leading to various side effects. … Read more
Classification of anti-neoplastic agents based on mechanism and origin, targeting cancer cells and aiding effective cancer therapy. Classification of Anti-Neoplastic Agents Anti-neoplastic agents are classified based on their mechanism of action and origin. The primary categories include: Alkylating Agents Mechanism: Add alkyl groups to DNA, causing cross-linking and preventing DNA replication and transcription. Examples: Mechlorethamine … Read more
Neostigmine is a synthetic quaternary ammonium compound that acts as a reversible cholinesterase inhibitor. It inhibits the enzyme acetylcholinesterase, thereby increasing the concentration of acetylcholine at neuromuscular junctions and cholinergic synapses. Chemical Formula: C₁₂H₁₉N₂O₂⁺ Mechanism of Action: Reversible AChE inhibitor. Also has some direct nicotinic agonist activity at NMJ. Uses of Neostigmine: Myasthenia gravis Reversal … Read more
Physostigmine is a naturally occurring reversible cholinesterase inhibitor derived from the seeds of Physostigma venenosum (Calabar bean). It inhibits acetylcholinesterase, leading to increased levels of acetylcholine at synaptic and neuromuscular junctions. Chemical Formula: C₁₅H₂₁N₃O₂ Mechanism of Action: Reversible AChE inhibitor. Crosses blood-brain barrier (BBB) → CNS effects. Uses of Physostigmine: Antidote for anticholinergic toxicity (e.g. … Read more
Pilocarpine is a naturally occurring alkaloid and cholinergic parasympathomimetic agent that acts primarily as a muscarinic receptor agonist. It mimics the action of acetylcholine on muscarinic receptors, especially M3 receptors, stimulating smooth muscle contraction, glandular secretion, and pupil constriction. Chemical Formula: C₁₁H₁₆N₂O₂ Mechanism of Action: Muscarinic agonist, especially M3 Stimulates secretions and ciliary muscle contraction … Read more
History of Pharmacy Education has evolved from traditional apprenticeships to structured university-based programs emphasizing science, clinical skills, and patient care. History of Pharmacy Education in India: Pharmacy education in India began in 1863 with the first pharmacy course at Calcutta Medical College. The modern framework was established after the Pharmacy Act of 1948, which set … Read more
History of Indian pharmacy traces ancient Ayurveda, Siddha, and herbal traditions in drug use. The History of the Indian pharmacy profession in India can be divided into four main phases: ancient history, the colonial period, the post-independence period, and the modern era. Ancient History of Indian pharmacy: Pharmacy in India has roots in traditional systems … Read more
Cancer is a group of diseases marked by uncontrolled cell growth, potentially spreading to other parts of the body and affecting vital organ function. Definition: It refers to the uncontrolled growth and division of body cells, leading to the formation of abnormal tissues known as neoplasms or tumors. Neoplasm: A mass of tissue that develops … Read more
Redox titrations are of various types, including permanganate, dichromate, iodometric, and iodimetric titrations. 1. Cerimetry: Principle: Cerimetry involves the use of cerium(IV) salts, such as cerium(IV) sulfate, as the oxidizing titrant. In this process, cerium(IV) ions are reduced to cerium(III) ions when they react with reducing agents in the analyte. Applications: Cerimetry is used to … Read more
