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Sean Ekins
Sean Ekins is a British pharmacologist and expert in the fields of ADME/Tox, computational toxicology and cheminformatics at Collaborations in Chemistry, a division of corporate communications firm Collaborations in Communications. He is also the editor of four books and a book series for John Wiley & Sons. Biography Sean Ekins is a scientific leader with over twenty-three years of broad experience in drug discovery. He was born in Cleethorpes, England, on 2 March 1970 to John Ekins and Elsie May Ekins. He grew up in Grimsby. Ekins attended Edward Street Primary and Middle School followed by Havelock School. Ekins then earned his HND Science Applied Biology from Nottingham Trent University (formerly Polytechnic, 1988–1991), graduating in 1991, with a sandwich year (1989–1990) at the pharmaceutical company Servier in Fulmer, UK where his interest in drug discovery was established. Ekins then earned his MSc in Clinical Pharmacology (1991–1992) at the University of Abe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ADME
ADME is an abbreviation in pharmacokinetics and pharmacology for " absorption, distribution, metabolism, and excretion", and describes the disposition of a pharmaceutical compound within an organism. The four criteria all influence the drug levels and kinetics of drug exposure to the tissues and hence influence the performance and pharmacological activity of the compound as a drug. Sometimes, liberation and/or toxicity are also considered, yielding LADME, ADMET, or LADMET. Components Absorption/administration For a compound to reach a tissue, it usually must be taken into the bloodstream – often via mucous surfaces like the digestive tract ( intestinal absorption) – before being taken up by the target cells. Factors such as poor compound solubility, gastric emptying time, intestinal transit time, chemical instability in the stomach, and inability to permeate the intestinal wall can all reduce the extent to which a drug is absorbed after oral administration. Ab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concurrent Pharmaceuticals
Concurrent means happening at the same time. Concurrency, concurrent, or concurrence may refer to: Law * Concurrence, in jurisprudence, the need to prove both ''actus reus'' and ''mens rea'' * Concurring opinion (also called a "concurrence"), a legal opinion which supports the conclusion, though not always the reasoning, of the majority. * Concurrent estate, a concept in property law * Concurrent resolution, a legislative measure passed by both chambers of the United States Congress * Concurrent sentences, in criminal law, periods of imprisonment that are served simultaneously Computing * Concurrency (computer science), the property of program, algorithm, or problem decomposition into order-independent or partially-ordered units * Concurrent computing, the overlapping execution of multiple interacting computational tasks * Concurrence (quantum computing), a measure used in quantum information theory * Concurrent Computer Corporation, an American computer systems manufact ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
P-glycoprotein
P-glycoprotein 1 (permeability glycoprotein, abbreviated as P-gp or Pgp) also known as multidrug resistance protein 1 (MDR1) or ATP-binding cassette sub-family B member 1 (ABCB1) or cluster of differentiation 243 (CD243) is an important protein of the cell membrane that pumps many foreign substances out of cells. More formally, it is an ATP-dependent efflux pump with broad substrate specificity. It exists in animals, fungi, and bacteria, and it likely evolved as a defense mechanism against harmful substances. P-gp is extensively distributed and expressed in the intestinal epithelium where it pumps xenobiotics (such as toxins or drugs) back into the intestinal lumen, in liver cells where it pumps them into bile ducts, in the cells of the proximal tubule of the kidney where it pumps them into urinary filtrate (in the proximal tubule), and in the capillary endothelial cells composing the blood–brain barrier and blood–testis barrier, where it pumps them back into the capi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pfizer
Pfizer Inc. ( ) is an American multinational pharmaceutical and biotechnology corporation headquartered on 42nd Street in Manhattan, New York City. The company was established in 1849 in New York by two German entrepreneurs, Charles Pfizer (1824–1906) and his cousin Charles F. Erhart (1821–1891). Pfizer develops and produces medicines and vaccines for immunology, oncology, cardiology, endocrinology, and neurology. The company has several blockbuster drugs or products that each generate more than billion in annual revenues. In 2020, 52% of the company's revenues came from the United States, 6% came from each of China and Japan, and 36% came from other countries. Pfizer was a component of the Dow Jones Industrial Average stock market index from 2004 to August 2020. The company ranks 64th on the Fortune 500 and 49th on the Forbes Global 2000. History 1849–1950: Early history Pfizer was founded in 1849 by Charles Pfizer and Charles F. Erhart, two cousins w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CYP2B6
Cytochrome P450 2B6 is an enzyme that in humans is encoded by the ''CYP2B6'' gene. CYP2B6 is a member of the cytochrome P450 group of enzymes. Along with CYP2A6, it is involved with metabolizing nicotine, along with many other substances. Function This gene, CYP2B6, encodes a member of the cytochrome P450 superfamily of enzymes. The cytochrome P450 proteins are monooxygenases which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. This protein localizes to the endoplasmic reticulum and its expression is induced by phenobarbital. The enzyme is known to metabolize some xenobiotics, such as the anti-cancer drugs cyclophosphamide and ifosphamide. Gene Transcript variants for this gene have been described; however, it has not been resolved whether these transcripts are in fact produced by this gene or by a closely related pseudogene Pseudogenes are nonfunctional segments of DNA that resemble functional genes. Mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eli Lilly And Company
Eli Lilly and Company is an American pharmaceutical company headquartered in Indianapolis, Indiana, with offices in 18 countries. Its products are sold in approximately 125 countries. The company was founded in 1876 by, and named after, Colonel Eli Lilly, a pharmaceutical chemist and veteran of the American Civil War. As of 2022, Lilly is known for its clinical depression drugs Prozac (fluoxetine) (1986) and Cymbalta ( duloxetine) (2004) and its antipsychotic medication Zyprexa ( olanzapine) (1996), although its primary revenue drivers are the diabetes drugs Humalog ( insulin lispro) (1996) and Trulicity ( dulaglutide) (2014). Lilly's achievements include being the first company to mass-produce the polio vaccine developed by Jonas Salk, and insulin. It was one of the first pharmaceutical companies to produce human insulin using recombinant DNA including Humulin ( insulin medication), Humalog ( insulin lispro), and the first approved biosimilar insulin product in the US ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drug Interaction
Drug interactions occur when a drug's mechanism of action is disturbed by the concomitant administration of substances such as foods, beverages, or other drugs. The cause is often the inhibition of the specific receptors available to the drug, forcing the drug molecules to bind to other non-intended targets which results in an array of side-effects. The term selectivity describes a drug’s ability to target a single receptor, rendering a predictable physiological response. For example, the binding of acetylcholine to muscarinic tracheal smooth-muscle receptors (M3) results in smooth muscle contractions. When free receptors become occupied by agonists - drugs that bind and activate receptors - and antagonists - drugs that inhibit/ block activation - the opportunity for drugs to target their intended receptor decreases as most receptors are already occupied. Therefore, when the number of free receptors decreases, the drugs begin binding to other secondary receptors, cau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Aberdeen
, mottoeng = The fear of the Lord is the beginning of wisdom , established = , type = Public research universityAncient university , endowment = £58.4 million (2021) , budget = £235.9 million (2020–21) , principal = George Boyne , rector = Martina Chukwuma-Ezike , chancellor = The Queen , students = () , undergrad = () , postgrad = () , academic_staff = 1,086 (2018) , administrative_staff = 1,489 (2018) , doctoral = , location = Aberdeen, Scotland, UK , campus = College town , free_label = , free = , colours = (university colours) , mascot = Angus the Bull , affiliations = , website = , logo = University of Aberd ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Servier
Servier Laboratories (French: Laboratoires Servier, often abbreviated to Servier) is an international pharmaceutical company governed by a non-profit foundation, with its headquarters in France (Suresnes). The consolidated turnover for the 2018 financial year was €4.2 billion. Servier is the leading French independent pharmaceutical company, and the second largest French pharmaceutical company worldwide. It has branches in 149 countries, achieving 82% of its sales outside France. The company reportedly invests a little under 25% of its turnover in research and development, which occupies 3,000 of its 22,000 employees worldwide. The company's production sites produced 853 million drug boxes in 2013. The Servier Clinical Support Unit in Gidy (near Orléans), which produces drugs for clinical trials, is the largest unit of its kind in Europe. Servier Laboratories is a full member of the European Federation of Pharmaceutical Industries and Associations (EFPIA). In 2018, Servie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sandwich Degree
A sandwich degree, or sandwich course, is an academic degree or higher education course (also known as tertiary education) involving practical work experience in addition to academic study. The work experience is often referred as an industrial placement or internship. Many universities offer sandwich degrees. Definition In the United Kingdom, a thick sandwich degree is either a four-year undergraduate course as part of a bachelor's degree, or a five-year postgraduate course as part of a master's degree, and involves a placement year or internship in industry, that is, a sandwich year, normally after the second year at university. A thin sandwich degree involves multiple shorter placement or internship periods rather than an unbroken year. Similar types of degrees or courses are offered in other countries, particularly France and other Francophone countries. Placement years are often offered by industrial companies as a route to recruiting graduate employees. History The con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grimsby
Grimsby or Great Grimsby is a port town and the administrative centre of North East Lincolnshire, Lincolnshire, England. Grimsby adjoins the town of Cleethorpes directly to the south-east forming a conurbation. Grimsby is north-east of Lincoln, (via the Humber Bridge) south-south-east of Hull, south-east of Scunthorpe, east of Doncaster and south-east of Leeds. Grimsby is also home to notable landmarks such as Grimsby Minster, Port of Grimsby, Cleethorpes Beach and Grimsby Fishing Heritage Museum. Grimsby was once the home port for the world's largest fishing fleet around the mid-20th century, but fishing then fell sharply. The Cod Wars denied UK access to Icelandic fishing grounds and the European Union used its Common Fisheries Policy to parcel out fishing quotas to other European countries in waters within of the UK coast. Grimsby suffered post-industrial decline like most other post-industrial towns and cities. However, food production has been on the rise in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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