Dendrobium officinalis Six Nostrum Promotes Intestinal Urate Underexcretion via Regulations of Urate Transporter Proteins in Hyperuricemic Rats.

BACKGROUND: Dendrobium officinalis Six nostrum (DOS) can be prepared by adding Dendrobium officinalis into Simiao Wan in accordance with the Traditional Chinese Medicine (TCM) theory and other previous findings. Our previous study has shown that DOS treatment can lead to a marked decrease in Serum UA (SUA) levels. The purpose of this study was to explore the effects of DOS on intestinal UA excretion in hyperuricemia and its underlying mechanisms. METHODS: DOS was administered intragastrically to hyperuricemic rats induced by oral administration of HX and PO for 7 weeks. The SUA level, fecal UA and XOD activity were detected. The expressions of UA transporters (ABCG2, GLUT9, and PDZK1), CNT2, and tight junction proteins (ZO- 1 and claudin-1) in the intestine were assayed by IHC staining. The serum LPS and DAO levels were detected by ELISA kits. The intestinal histological changes were assessed using H&E staining. RESULTS: DOS treatment decreased the SUA level while markedly increasing the fecal UA level by 28.85%~35.72%. Moreover, DOS effectively up-regulated the expression of ABCG2 and PDZK1 and down-regulated the expression of GLUT9 in the intestine. DOS markedly decreased the serum LPS level by 21.4%~32.1% and DAO activity by 12.3%~19.7%, which in turn ameliorated the intestinal pathology. As a result, it could protect intestinal barrier function, as indicated by the increase of villus height (V), the reduction of the crypt depth (C), and the elevation of the V/C ratio. It also increased the expression of ZO-1 and claudin-1. In addition, DOS significantly down-regulated the expression of CNT2, which reduced purine nucleoside transportation from the intestine into the blood, and inhibited XOD activity, leading to a decrease in UA production. CONCLUSION: DOS exerted anti-hyperuricemic effects via regulation of intestinal urate transporters and could protect intestinal barrier function by restoring the expressions of ZO-1 and claudin-1.

Electricity.

Quackery in medicine is as old as medicine. In times of crisis desperate patients believe in extraordinary claims. In the annals of pain killer quack medicine, elixirs, nostrums and liniments hold a special position. The College of Dentistry at NYU received a collection of 234 bottles of quack medicine dating from approximately 1850 through 1940.In this paper, the THIRD in a series of articles featuring "Elixirs of the Past", we focus on five particularly notable samples claiming to have "electric" properties: Electric Brand Oil Compound, Hunt's Lightening Oil, Electric Indian Liniment, Regent's Electric Liniment and Haven's Electro-magnetic Liniment. Needless to say, none of these contained electricity or even electrolytes for that matter. In 1906, Congress enacted The Pure Food and Drug Act to prohibit exaggerated or unsubstantiated claims in the marketing and labeling of household products and to control the use of potentially harmful ingredients. The modern-day use of internet advertisements to make unsupported claims is in some ways even more brazen than the advertisements from a century ago.

Opium.

Quackery in medicine is as old as medicine itself. In times of crisis, desperate patients often believe extraordinary claims. In the annals of pain-killer quack medicine, elixirs, nostrums and liniments hold a prominent position. NYU College of Dentistry (NYUCD) has a collection of 234 bottles of such medicines dating from the mid-1800s through 1940. This paper is the second in a series of articles featuring "Elixirs of the Past" in which we bring to light five more samples containing opium: Dr. B.J. Kendall's Instant Relief for Pain, Dr. Munn's Elixir of Opium, Dill's Balm of Life, Foley's Pain Relief, and Brown's Instant Relief for Pain. These are just five examples out of countless syrups, nostrums, balm or liniments that contained narcotics and were linked to overdose, addiction and sometimes death. In 1906, Congress enacted The Pure Food and Drug Act to stop unsubstantiated medicinal claims and control the use of addictive substances. The modern-day use of internet advertisements to make unsupported claims is in some ways even more brazen than the advertisements from a century ago. Indeed, the recent widespread use of prescription painkillers, along with the resulting epidemic in opiate addiction that has caused upwards of 50,000 deaths is a case in point.

Magnetism.

Quackery in medicine is as old as medicine itself. In times of crisis desperate patients often believe extraordinary claims. In the annals of pain killer quack medicine, elixirs, nostrums and liniments hold a special position. The College of Dentistry at NYU received a collection of 234 bottles of nostrums and liniments dating from approximately 1850 through 1940. In this paper, the FOURTH in a series of articles featuring "Elixirs of the Past" we bring to light four more samples claiming to have magnetic properties: Dr. J.R. Miller's Magnetic Balm, Havens' Electromagnetic Liniment, Headman's Magnetic Liniments, and Magnetic Cream. It goes without saying that none of these had any magnetic properties. In 1906, Congress enacted The Pure Food and Drug Act to prohibit exaggerated or unsubstantiated claims in the marketing and labeling of household products and to control the use of potentially harmful ingredients. The modern-day use of internet advertisements to make unsupported claims is in some ways even more brazen than the advertisements from a century ago.

Snake Oil and Indian Liniment.

Quackery in medicine is as old as medicine itself. In times of crisis, desperate patients often believe extraordinary claims. In the annals of pain-killer quack medicine, snake oil, elixirs, nostrums and Indian liniments hold a special position. NYU College of Dentistry (NYUCD) has a collection of 234 bottles of such medicines dating from the mid-1800s through 1940. This paper is the fifth in a series of articles featuring "Elixirs of the Past" in which we bring to light six more samples with claims to traditional Chinese or American Indian medicine using snake oil: Virex Compound, Rattlesnake Bill's Oil, Electric Indian Liniment, The King of All Indian Oils, Millerhaus Antiseptic Oil and Celebrated Indian Lotion. The six examples are just a few quack medications linked to fraud, overdose, addiction or death. In 1906, Congress enacted The Pure Food and Drug Act and reinforced it with the Federal Food, Drug and Cosmetic Act of 1938, to stop unsubstantiated medicinal claims and control the use of addictive and dangerous substances. The modern-day use of social media to advertise quack medicine is in some ways even more brazen than selling patent medicine a century ago.

The rise and demise of pain exterminator Thomas S. McNeil: Every rose has its thorns.

United Brethren minister Thomas S. McNeil formulated an analgesic nostrum in 1848, most likely from opium, alcohol, ether, and other proprietary ingredients. Massaged on externally as a pain liniment, his so-called pain exterminator could also be mixed in sweetened water and imbibed as an analgesic, antitussive, and antidiarrheal. A familiar antebellum remedy for both Union and Confederate forces in the Civil War, McNeil's Pain Exterminator would be manufactured by McNeil's pastor and then successors, for more than a half-century after McNeil's accidental drowning in 1874.

Between learned and popular culture: A world of syncretism and acculturation.

The world of charlatans is a world of constantly shifting borders and redefinitions, a world of crossed lines and pushed boundaries. Can one even speak of "the world" of charlatans in the singular, when the examples we are given to read in this volume reveal such great diversity that they seem to defeat any attempt to define common traits, as Roy Porter (1989) tried to do in his time? Certainly, commercial interests and the lure of a quick and easy profit seem to have motivated some charlatans. Certainly, the universal effects of the nostrum or (psycho)therapeutic procedures were often put forward as a commercial argument. Certainly, many had an itinerant career; but this was not always the case. In fact, these traits are not shared, and the main reason is probably that, aside from a very particular context in early modern Italy, the qualification of charlatan was not claimed by the actors themselves, but was attributed to them by others, be they contemporaries or later historians. These features are therefore only common if we understand them as stigmata1 attributed to charlatans by those who wish to distinguish themselves from them or to draw a line between orthodoxy and heterodoxy.

The College of Dentistry at New York University Brings this Section to Life with "Elixers of the Past".

Quackery in medicine is as old as medicine. In times of crisis desperate patients believe in extraordinary claims. In the annals of pain killer quack medicine, elixirs, nostrums and liniments hold a preeminent position. The College of Dentistry at NYU received a collection of 237 bottles of nostrums and liniments dating from approximately 1850 through 1940. In this paper we inaugurate a series of articles featuring "Elixirs of the Past". We start this series with four samples, Mrs. Winslow's Soothing Syrup, Dr. Grove's Anodyne for Infants, Jadway's Elixir for Infants and Kopp's, four of many teething syrups that contained narcotics and were linked to infant death at the end of the 19th century. In 1906 Congress introduced The Pure Food and Drug Act to stop unsubstantiated claims. Companies were fined in court cases and finally compelled to remove narcotics and stop making unsubstantiated claims. Unmasking past claims hopefully stops quacks of today. Nevertheless, far more unfounded and extraordinary claims are being made today, using social media, perhaps more brazenly than one hundred years ago.

Evaluation of an early twentieth century Afghan herbalist's preparations.

Mahomet Allum was a flamboyant philanthropist and herbalist who worked in South Australia in the early part of last century, whose herbal therapies generated some controversy at the time. Two of his preparations have survived to the present day, a general tonic and a treatment for liver and kidney dysfunction. Given the frequent use of pharmaceutical drugs in "tonics" at the time, toxicological analysis was undertaken at Forensic Science SA, Adelaide with liquid chromatography/quadrupole-time-of-flight mass-spectrometer (LC-QTOF MS), liquid-chromatography/ diode array detector (LC/UV) and gas chromatography/ nitrogen phosphorous- detector/mass-spectrometer (GC-NPD/MS), to look for common drugs. In addition DNA analysis was also undertaken at Trace and Environmental DNA (TrEnD) Laboratory (Curtin University) to evaluate the types of plant products used to make these remedies. The general tonic contained genera from the Triticeae (wheat) family as well as the Medicago family (includes alfalfa), possibly as fillers. Other genera found included Utrica (nettle) and Passiflora (passion flower). The preparation for liver and kidney disease also contained genera from the Medicago family as well as genera Arctostaphylos (bear berry) which has traditionally been used for the treatment of dysuria and bladder stones. No common drugs were found. Thus it appears that the two treatments prepared by Mahomet Allum contained only herbal substances and not adulterant pharmaceutical agents. The herbals identified provide an insight into herbalist practices in the early twentieth century.

Antioxidants: Wonder drugs or quackery?

An answer to the question posed by the title must be simple not to disturb in his tomb Albert Einstein, who wrote "Man muß die Dinge so einfach wie möglich machen. Aber nicht einfacher". A simple answer (not simpler) can be: Antioxidants are not antioxidants, they are not wonder drugs and they are not all quackery; but they are not nothing. The arguments in support of this conundrumic statement will be developed below. © 2017 BioFactors, 43(6):785-788, 2017.

Nathaniel Hodges (1629-1688): Plague doctor.

Nathaniel Hodges was the son of Thomas Hodges (1605-1672), an influential Anglican preacher and reformer with strong connections in the political life of Carolingian London. Educated at Westminster School, Trinity College Cambridge and Christ Church College, Oxford, Nathaniel established himself as a physician in Walbrook Ward in the City of London. Prominent as one of a handful of medical men who remained in London during the time of the Great Plague of 1665, he wrote the definitive work on the outbreak. His daily precautions against contracting the disease included fortifying himself with Théodore de Mayerne's antipestilential electuary and the liberal consumption of Sack. Hodges' approach to the treatment of plague victims was empathetic and based on the traditional Galenic method rather than Paracelsianism although he was pragmatic in the rejection of formulae and simples which he judged from experience to be ineffective. Besieged by financial problems in later life, his practice began to fail in the 1680s and he eventually died in a debtor's prison.

Soothing and balmy, cure without disfigurement: Benjamin Bye, false promises, and head and neck cancer.

One century ago, patients dreaded a diagnosis of head and neck cancer, fearing not only the progression of the disease but also the prospect of surgery. A cadre of charlatans preyed upon these fears to make a profit. We unearth the tale of Benjamin Bye, an Indianapolis doctor peddling the Combination Oil Cure. His collection of creams applied to the face offered unsuspecting patients a painless cure of their head and neck cancer. Bye eventually came under the fire of muckrakers as well as the federal government. Not long thereafter, Bye's practice was declared fraudulent, and the US Postmaster General refused to send his products. Bye's story recalls a time in which curative options were few and fear of malignancy was pervasive. Today, as our treatment armamentarium grows, we are reminded to critically assess efficacy, honestly discuss options with patients, and ensure that charlatanism remains a shadow of the past.

Seventeenth-century 'treasure' found in Royal Society archives: the Ludus helmontii and the stone disease.

Our archival researches at the Royal Society reveal that a small envelope attached to a 1675 letter from an Antwerp apothecary, A. Boutens, contained a sample of the 'Ludus' prepared as a remedy for the 'stone disease' then sweeping through Europe, which was first announced in J. B. van Helmont's De lithiasi (1644). After examining the fascination with the medical use of the Ludus (which required the 'alkahest' for its preparation) and the tenacious efforts to procure it, we trace the fortunae of two other ludi in England, brought to and offered by Francis Mercurius van Helmont during his English sojourn. Both eventually found their way to the geologist John Woodward, one of them through Sir Isaac Newton. Finally we show how the allure of the Ludus helmontii vanished, with transformations in mineral analysis and reclassifications from Woodward to John Hill.