Turmeric oleoresin exported from india in 1998 was ranked third, after pepper and paprika oleoresins. They have been chosen because they are both representative in regards to being some of the most well documented cases as well as illustrating different aspects of the problems that can arise when the patent system and tk come into contact. It has many biological activities, although how these effects occur. Pdf product innovation in cosmetic industry case study. Turmeric has been used for centuries in chinese and ayurvedic medicine for the treatment of dyspepsia and epigastric pain.
The study was a randomized, doubleblind, placebo controlled clinical trial, conducted on 45 patients who were. In this case, the united states patent and trademark office, in the year 1995 granted to two expatriate indians, a patent regarding the method of use turmeric as an antiseptic. In the study, researchers enrolled 9 people with symptoms of knee osteoarthritis. It is promoted as safe, with limited reports of severe adverse effects directly related to oral turmeric thus far in the literature. Here are the top 10 health benefits of turmericcurcumin. All prospective randomized clinical studies using turmeric c.
Turmeric is a commonly used oral herbal supplement with purported antiinflammatory and antineoplastic properties. Turmeric comes from the rhizome rootstock of the curcuma longa plant. Turmeric is commonly used to flavor or color curry powders, mustards, and other foods. First, there is the specific issue of whether the use of turmeric in wound healing should have qualified as a patentable u. To describe spice samplestypes, origin, lead concentrations, and the implication of findings for. Mullick road, kolkat a 700 032, india 2deptartment of.
Turmeric powder is widely used in india as a medicine, a food ingredient and a dye to name a few of its uses 3. Turmeric is a rhizomatous herbaceous plant related to ginger. The curious case of turmeric latte bananaip counsels. Traditionally used in chinese and indian folk medicine, turmeric bene. Of these, 181 were from dowsare 50 men and 1 women. Jun 28, 2016 turmeric antiinflammatory and celldamage trial tact the safety and scientific validity of this study is the responsibility of the study sponsor and investigators. They intend to strengthen electronic documentation of traditional medical systems, which rely heavily on the oral tradition. Heat one cup of flax seed oil in a small saucepan on the stove. Overview of the turmeric case the patent in 1995 two indian. Traditional knowledge and the patent system lund university. Therefore, the tk that belonged to india was safeguarded in turmeric case. A new study of curcumin for osteoarthritis of the knee. Turmeric, oxidative stress and inflammation 2 turmeric and alzheimers disease 2 turmeric and cancer 3 turmeric and arthritis 3 turmeric and blood glucose and lipids 3.
Introduction, categories and case studies rahulbio. Effects of turmeric and curcumin dietary supplementation on. Turmeric demonstrated antiinflammatory and anticancer activities in the lab. Introduction turmeric curcuma longa l, the ancient and sacred spice of india known as indian saffron is an important commercial spice crop grown in india. New delhiindia has forced the us patent and trademark office to revoke a contentious patent it granted two years ago to researchers in the united states on the use of powdered turmeric curcuma. The processed forms of turmeric exported are dry turmeric, fresh turmeric, turmeric powder and oleoresin, united arab emirates is major importer, accounting for 18. In the recent past, several cases of biopiracy of tk from india have been reported. The patent was filed by the university of missisipi medical center, mississipi, in december, 1993. From sydney to san francisco, cafes and restaurants are adding turmeric latte to their menus and the rising popularity of the same is reflected in the gradual loss of sales of different coffee lattes. Next part is focused on product innovation in the cosmetic industry. Pdf turmeric curcuma longa is extensively used as house hold remedy for various. Taruna jakhar ix sem seedling school of law and governance jaipur national university abstract traditional knowledge is the traditions and practices of certain regional, indigenous or local communities. These cases highlight the need for physicians to be aware of patients. My husband and i use organic turmeric root powder from starwest botanicals.
Curcumin is the subject of much excitement and study today. One study showed decreased propionibacterium activity in vitro by curcumincontaining, lipidbased vehicles specifically lauric acid that can be. Therefore, turmeric powder can help in healing cuts, wounds, and other skin infections including boils. Recent developments in delivery, bioavailability, absorption. The research is performed using the case study method. The biopiracy of traditional knowledge with reference to turmeric patents case author. Curcuma longa can be seen growing in kews palm house. Turmeric has been used in alternative medicine as a possibly effective aid in reducing blood cholesterol, reducing osteoarthritis pain, or relieving itching caused by chronic kidney disease. Effects of turmeric and curcumin dietary supplementation. In 1995, two expatriate indians at the university of mississippi medical centre were granted u. Turmeric is an old indian spice with a powerful medicinal compound called curcumin. A few studies suggest that curcumin has biological activity in some cancer patients, but more data are needed to verify its benefits. Turmeric powder is also made into a paste for skin conditions.
The us patent office revoked this patent in 1997, after ascertaining that there was no novelty. Exclusion criteria included in vitro studies, in vivo studies in nonhuman species, studies that were only published in abstract form or included insufficient data. For instance, it is used as a blood purifier, in treating the common cold, and as an antiparasitic for many skin infections. India wins battle with usa over turmeric patent the lancet. The quality of curcumin and hence the activity of turmeric depends on the quantity. New york city department of health and mental hygiene tested more than 3000 samples of consumer products during lead poisoning case investigations and surveys of local stores, and of these, spices were the most frequently tested almost 40% of the samples. Us patent office withdraws patent on indian herb nature.
Thinly slice a small onion and add it to the hot oil. Turmerics underground stems rhizomes are dried and made into capsules, tablets, teas, or extracts. It is thought to benefit heart and brain health, and it may help protect. This case study will investigate two interrelated issues highlighted by the turmeric dispute.
Dried and spiritpreserved specimens of curcuma longa are held in kews herbarium, where they are available to researchers by appointment. Nov 18, 2014 if thats the case, look for turmeric in tablet form or capsules, which can easily be disguised in a bit of peanut butter or cream cheese. From indias total turmeric exports, 65% exported to uae, usa, japan, srilanka, uk, and malaysia. May 24, 2018 turmeric is a member of the ginger family.
A clinical trial, in which 600mg turmeric root was administered five times daily to patients with pud, reported ulcer resolution at 4 weeks and 12 weeks in 48% and 76% of patients, respectively. Inventive step assessment based on case laws in india. The most prominent among these examples is the turmeric case. Turmeric is a common spice and a major ingredient in curry powder. The spice is sometimes also called the indian saffron thanks to its brilliant colour. Turmeric s underground stems rhizomes are dried and made into capsules, tablets, teas, or extracts. Subchronic toxicity study sixmonth subchronic toxicity study was performed in weaning wistar rats. Indian turmeric is considered the best in the world market because of its high curcumin content. It is thought to benefit heart and brain health, and it. Turmeric antiinflammatory and celldamage trial full. Turmeric latte is experiencing a wide following and has attained a cult status in the market abroad.
Nov 26, 2019 turmeric is commonly used to flavor or color curry powders, mustards, and other foods. The turmeric case was a landmark judgment case as it was for the first time that a patent based on the traditional knowledge of a developing country was successfully challenged. These cases highlight the need for physicians to be. The portuguese had anchored off the malabar coast and were received with warmth by the zamorin.
Patent 5,401,504 on use of turmeric in wound healing. Analysis of curcumin content of turmeric samples from. Acute and subchronic toxicity of turmeric 48 and 72 hours and ld 50 were determined. It is commonly used as a spice, but it is also known for its medicinal purposes. Herein we report two cases of turmeric supplement induced severe hepatitis. He said the case also highlights the importance of documenting traditional knowledge, to provide evidence of prior knowledge. Traditional knowledge and the patent system irreconcilable. In addition, over one hundred clinical studies have been carried out with curcumin. The antibacterial, antifungal and antioxidant properties of turmeric account for its use as one of the earliest food preservatives. With healing herbs, we always suggest looking for organic sources. Prior to the study, the animal were acclimatized to the new environment for one week. At present, there are 23 exchanges operating in india and. One such study, published in july 2011 is entitled, the curry spice curcumin selectively inhibits cancer cells growth in vitro and in preclinical model of.
India wins battle with usa over turmeric patent drugs. Specimens of curcuma longa, including leaves, wood, fruit slices, rhizomes, powder and oil, are held in kews economic botany collection. Turmeric is a spice that has been used in cooking for centuries. What the turmeric case clearly shows is that even though something is not actually new it can still slip through the cracks within the patent system. Firstly, the paper presents overall picture of the global cosmetic industry. Biological actions and medicinal applic ations ishita chattopadhyay 1, kaushik biswas 1, uday bandyo p adhyay 2 and ranajit k. Cohly, of the university of mississippi medical centre, jackson, us, confer on the applicants. The turmeric root is also used to make alternative medicine.
Thus, both tu rmeric and curcumin have the potential for the development of modern medicine for the treatment of various di seases. Analysis of curcumin content of turmeric samples from various states of india geethanjali a, lalitha p and jannathul firdhouse m. Turmerics key ingredient curcumin is known for its antibacterial and antiinflammatory properties. The concept of intellectual property right is becoming important at the global level. Turmeric antiinflammatory and celldamage trial full text. Mangala anil hirwade, protecting traditional knowledge digitally. The biopiracy of traditional knowledge with reference to. Its primary active ingredients, curcuminoids, are yellow and used to color foods and cosmetics. India exported 5150 tonnes of turmeric valued at rs. Curcumin is a component of turmeric that has been most studied for its antiinflammatory effects. Oct 09, 2017 summary the turmeric case is widely hailed as the first patent reexamination case where the rejection was based on the presentation of tk. It is used in diversified forms as a condiment, flavouring and colouring agent and.
Turmeric antiinflammatory and celldamage trial tact the safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Jan 15, 2014 another study also showed that the drugtargeting efficiencies of the curcumin in the cerebrum, cerebellum, hippocampus and olfactory bulb after intranasal administration of the curcumin hydrogel were 1. A commodity exchange is defined as a market where buyers and sellers trade commodity linked contracts on the basis of terms and conditions laid down by commodity exchange unctad, 2007. Turmeric is a perennial plant of the ginger family, and its mustard yellow powder is commonly used as a culinary spice in south asia. Turmeric is a rhizome root that comes from the plant of the ginger family zingiberaceae native to india and is used as a spice in cooking. Banerjee 1, 1department of physiology, indian institute of chemical biology, 4, raja s.
Efficacy of turmeric extracts and curcumin for alleviating. To manufacture it, the roots of the plant are boiled, dried and then ground into a powder. To study the role of tkdl in protecting traditional knowledge. Analysis of curcumin content of turmeric samples from various. Their symptoms were at least moderately severe and.
In the renowned turmeric case, the traditional knowledge of the indians was safeguarded. Curcumin diferuloylmethane is a yellow pigment present in the spice turmeric curcuma longa that has been associated with antioxidant, antiinflammatory, anticancer, antiviral, and antibacterial activities as indicated by over 6,000 citations. Turmeric studies for cancer treatment be well buzz. The turmeric triumph has made the indian authorities euphoric. Oct 24, 20 traditional knowledge and intellectual property. After a few days, the palace guards rush breathless into the court, lit with alarm. The patents, one of which has been awarded to an nri scientist duo, suman k. India wins battle with usa over turmeric patent the indian government has successfully challenged the us patenting of turmerica standard ingredient of grandmas remedies in india for centuriesleading to cancellation of the patent. Turmeric makes chemo more effective another study found curcumin made certain tumors more susceptible to the chemo so the chemo killed more of the tumor. Turmeric is a tropical herb grown in east india, and the powdered product made from the rhizomes of its flowers has several popular uses worldwide.
Pdf product innovation in cosmetic industry case study of. Turmeric powder, which has a distinctive deep yellow color and bitter taste, is used as a dye, a cooking ingredient, and litmus in a chemical test, and has medicinal uses as well. Listing a study does not mean it has been evaluated by the u. The guardian analyzing the market demand has given turmeric latte a title. The fixing of identity is a concept within the sociological study of the. The guardian analyzing the market demand has given turmeric latte a title 2016s drink. However, turmeric also has an active medicinal ingredient called curcumin which has many anti inflammatory, antioxidant, and antibacterial properties.
India has a rich history of using plants for medicinal pur poses. The claim covered a method of promoting healing of a wound by administering turmeric to a patient afflicted with wound. If thats the case, look for turmeric in tablet form or capsules, which can easily be disguised in a bit of peanut butter or cream cheese. Of these, 181 were from dowsare 50 men and 1 women and 5 from pounthioun 39 men and 96 women.
286 1425 1515 125 268 1270 732 257 658 126 62 61 564 1215 544 1149 1131 1353 1377 1027 1114 1197 1526 646 214 541 1531 642 382 1377 878 384 506 157 1290