DOCSLIB.ORG

The Main Tea Eta Dan Ma Ta at Man At

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
The Main Tea Eta Dan Ma Ta at Man At THE MAIN TEA ETA US DAN20170304317A1 MA TA AT MAN AT MAN ( 19) United States (12 ) Patent Application Publication ( 10) Pub . No. : US 2017/ 0304317 A1 DiMaggio ( 43 ) Pub . Date : Oct. 26 , 2017 ( 54 ) DIETARY SUPPLEMENTS FOR MUSCLE A61K 31 / 366 ( 2006 .01 ) GROWTH AND STRENGTH A61K 31 /4525 ( 2006 .01 ) ( 52 ) U .S . CI. (71 ) Applicant : Robert DiMaggio , Henderson , NV CPC . .. A61K 31/ 5685 (2013 .01 ) ; A61K 31/ 4525 (US ) (2013 . 01 ) ; A61K 9 /48 ( 2013 .01 ) ; A61K 31/ 366 (72 ) Inventor : Robert DiMaggio , Henderson , NV ( 2013 .01 ) (US ) (57 ) ABSTRACT (21 ) Appl. No. : 15 /643 , 894 A compound is provided for oral administration of dehy droepiandrosterone (DHEA ) derivatives to a human so as to ( 22 ) Filed : Jul . 7 , 2017 improve at least one of adrenal hormonal balance , improved immune system function , reduction of adipose tissue , skel Related U . S . Application Data etal muscle growth , reduction of abdominal bloating , (63 ) Continuation - in -part of application No . 14 /736 , 103 , improved recovery from training , increased strength , and increased endurance . The compound includes a first portion filed on Jun . 10 , 2015 . comprised of any one of 3a -enanthoxy - 5a -androstan -17 (60 ) Provisional application No . 62 / 360 , 241, filed on Jul. one , 3b - undecyloxy - 5a -androstan - 17 - one , and 3b -hydroxy 8 , 2016 . androstane - 3b - ol- one . A second portion of the compound is comprised of 6 , 7 -dihydrogergamottin . A third portion is Publication Classification comprised of piperine , and a fourth portion is comprised of (51 ) Int. Ci. any one or more of rice flour , gelatin , magnesium stearate , A61K 31/ 5685 ( 2006 . 01 ) and silica . The compound preferably is administered in A61K 9 /48 ( 2006 .01 ) capsule form one or two times in a 24 -hour period . - 104 THI wa miche 5 -DHEA Heptanoyl Chloride missed5 -DHEA Enanthated Patent Application Publication Oct . 26, 2017 Sheet 1 of 2 US 2017/ 0304317 A1 ?? ????????????? 5 -DHEA Heptanoyl Chloride 5 -DHEA Enanthated FIGFIG . 11 2018 ???.???ift? Or?? +???? ???. 1 - DHEA Heptanoyl Chloride 1 -DHEA Enanthated FIG . 2 ?? 312 ?? ?? 4 - DHEA Heptanoyl Chloride 4 -DHEA Enanthated??? FIG . 3 Patent Application Publication Oct . 26, 2017 Sheet 2 of 2 US 2017/ 0304317 A1 - 404 ?????? ??? ??? re * 6-) R -DHEA SUPER R -DHEA (Reduced R - DHEA ) FIG . 4 508 - ? 19 -Nor - DHEA Heptanoyl??????? Chloride 19 Nor- DHEA Enanthated FIG . 5 612 \ ???- ?????? Epiandrosterone Hendecanoic Acid Epiandrosterone FIG . 6 Undecanoate US 2017 /0304317 A1 Oct. 26 , 2017 DIETARY SUPPLEMENTS FOR MUSCLE compound . In addition , DHEA sulfate does not restore the GROWTH AND STRENGTH balance of the adrenal steroids discussed above . As a result , frequent and larger doses of DHEA must be taken to achieve PRIORITY a desired result . [ 0001] This continuation - in - part application claims the [ 0008 ] DHEA is also metabolized in the body to one of benefit of and priority to U . S . patent application , entitled several compounds including , for example , etiocholanolone “ Method For DHEA Enanthate Processing, ” filed on Jun . 10 , ( 5 -beta - androstan - 3 - alpha - ol- 17 -one ), beta etiocholanolone 2015 having application Ser. No . 14 /736 , 103 and U . S . ( 5 -beta -androstan - 3 -beta - ol - 17 -one ) , androsterone ( 5 - alpha Provisional Patent Application No . 62 / 360 , 241 filed on Jul. androstan - 3 - alpha -ol - 17 -one ) , epiandrosterone ( 5 -alpha - an 8 , 2016 . drostan - 3 - beta - ol- 17 -one ) , 7 -keto - DHEA , 7 - alpha -hydroxy DHEA , 7 - beta -hydroxy - DHEA , androstenedione, estrone , FIELD and estradiol. [0002 ] The field of the present disclosure generally relates [ 0009 ] There is great individual variability in the metabo to dietary supplements . More particularly , the field of the lism of oral DHEA . The DHEA metabolites estrone and present disclosure relates to compounds for oral adminis estradiol can result in negative estrogenic side effects for tration of dehydroepiandrosterone (DHEA ) derivative to males including growth of male breast tissue , known as improve human physical performance . gynecomastia . Some individuals have poor bioavailability of DHEA as a result of sulfation in the liver , and large doses BACKGROUND must be taken to elicit any desired effects . These increased doses of DHEA can result in increased conversion to estrone [ 0003 ] The adrenal gland produces many steroid hor and estradiol, with resulting negative side effects . mones . These steroid hormones play a major role in many body processes including , for example, skeletal muscle [ 0010 ] What is needed , therefore, are compounds which growth , red blood cell production ( erythropoiesis ), regula provide the beneficial effects of high DHEA levels in the tion of glucose and insulin levels , and cellular aging . The body for extended periods of time, yet reduce the undesired steroids produced by the adrenal gland can be divided into DHEA side effects discussed above . three groups: glucocorticoids, which influence carbohydrate metabolism ; mineralocorticoids, which control electrolyte SUMMARY and water balance; and sex steroid hormones . [0004 ] Glucocorticoids such as cortisol regulate catabo [0011 ] A compound is provided for oral administration of lism of skeletal muscle proteins into amino acids. These dehydroepiandrosterone (DHEA ) derivatives to a human so amino acids are then transported to the liver and converted as to improve at least one of adrenal hormonal balance , into glucose during gluconeogenesis . Excessive amounts of improved immune system function , reduction of adipose glucocorticoids can result in higher blood glucose and tissue , skeletal muscle growth , reduction of abdominal insulin levels and can contribute to increased body fat and bloating , improved recovery from training , increased type II diabetes . Glucocorticoids are also known to play a strength , and increased endurance . The compound includes role in the aging process by increasing cellular and mito a first portion comprised of any one of 3a - enanthoxy - 5a chondrial breakdown. Mineralocorticoids such as aldoster androstan - 17 - one , 3b - undecyloxy - 5a - androstan - 17 -one , and one help the body to retain sodium and water. Excesses of 3b -hydroxy -androstane - 3b - ol- one . A second portion of the mineralocorticoids can result in hypertension and cardio compound is comprised of 6 , 7 -dihydrogergamottin (DHB ) . vascular disease . The sex steroid hormones include adrenal A third portion is comprised of piperine , and a fourth portion androgens and DHEA . Adrenal androgens oppose the is comprised of any one or more of rice flour, gelatin , actions of glucocorticoids and result in skeletal muscle magnesium stearate , and silica . In one embodiment, the first anabolism ( the opposite action of catabolism ) , reductions in portion may be comprised of substantially 100 mg of blood glucose and insulin levels , reduction in body fat, and 3a - enanthoxy -5a - androstan - 17 -one , the second portion may are believed to decrease the rate of cellular aging and be comprised of substantially 15 mg of DHB 45 % , and the increased red blood cell production . DHEA production by third portion may be comprised of substantially 5 mg of the adrenal glands is known to decline markedly as aging piperine . In another embodiment, the first portion may be progresses . comprised of substantially 50 mg of 3b - undecyloxy -5a [ 0005 ] With normal younger adults , all three groups of androstan - 17 - one , the second portion may be comprised of adrenal steroids are produced in a healthy balance . As people substantially 15 mg of DHB 45 % , and the third portion may age , however , less DHEA is produced resulting in relatively be comprised of substantially 5 mg of piperine . In still greater amounts of glucocorticoids and mineralocorticoids, another embodiment, the first portion may be comprised of resulting in a disruption of a healthy hormone balance . substantially 50 mg of 3b - hydroxy -androstane - 3b - ol- one , [0006 ] DHEA supplementation is believed to be useful in the second portion may be comprised of substantially 15 mg treatment of aging and obesity , and to stimulate erythropoi of DHB , and the third portion may be comprised of sub esis and skeletal muscle anabolism . In addition , supplemen stantially 5 mg of piperine . The compound preferably is tal DHEA may help restore the balance of adrenal steroids. administered in capsule form one or two times in a 24 - hour [0007 ]. DHEA is commonly used as a dietary supplement . period . Unfortunately , DHEA is rapidly metabolized by liver [0012 ] In an exemplary embodiment, a compound for oral enzymes , such as sulfotransferases. Sulfotransferases rap administration of dehydroepiandrosterone (DHEA ) deriva idly convert much of the supplementary DHEA into DHEA tives to a human comprises a first portion comprised of one sulfate , which is quickly excreted from the body and is not or more prohormones ; a second portion comprised of one or effective as an anti - aging , muscle - building or fat reduction more compounds to increase the bioavailability of the one or US 2017 /0304317 A1 Oct. 26 , 2017 more prohormones ; and a third portion comprised of one or tially 15 mg of DHB 45 % , and the third portion is comprised more compounds to decrease a conversion of testosterone to of substantially 5 mg of piperine . In another exemplary estrogen . embodiment, the first portion is comprised of substantially [0013 ] In another exemplary embodiment , the
Load more

Recommended publications
  • Technical Developments in the Use of Spices Dr David Baines Baines Food Consultancy Ltd
    EUROPEAN SPICE ASSOCIATION GENERAL ASSEMBLY 2013 Technical Developments in the Use of Spices Dr David Baines Baines Food Consultancy Ltd Co-editor: Flavour Horizons TECHNICAL DEVELOPMENTS IN THE USE OF SPICES TOPICS: Recent health claims submitted to the EU for the use of spices Compounds in selected spices that have beneficial effects on health The use of spices to inhibit of carcinogen formation in cooked meats The growing use of spices in animal feeds Salt reduction using spices Interesting culinary herbs from Vietnam Recent Health Claims Submitted to the EU EU REGULATION OF HEALTH CLAIMS • The Nutrition and Health Claims Regulation, 1924/2006/EC is designed to ensure a high level of protection for consumers and legal clarity and fair competition for food business operators. • Claims must not mislead consumers; they must be, accurate, truthful, understandable and substantiated by science. • Implementation of this Regulation requires the adoption of a list of permitted health claims, based on an assessment by the European Food Safety Authority (EFSA) of the science substantiating the claimed effect and compliance with the other general and specific requirements of the Regulation. • This list of permitted health claims was adopted in May 2012 by the Commission and became binding on 14th December 2012. Food companies must comply from this date or face prosecution for misleading marketing. APPROVAL OF CLAIMS EU REGULATION OF HEALTH CLAIMS CLAIMS BY COMPONENT CLAIMS BY FUNCTION CLAIMS FOR SPICES – NOT APPROVED/ON HOLD SPICE CLAIM(S) Anise / Star Anise Respiratory Health, Digestive Health, Immune Health, Lactation Caraway Digestive Health, Immune Health, Lactation Cardamon Respiratory Health, Digestive Health, Immune Health, Kidney Health, Nervous System Health, Cardiovascular Health, Capsicum Thermogenesis, Increasing Energy Expenditure, Enhancing Loss of Calories, Body Weight Loss, Stomach Health, Reduction of Oxidative Stress, promotion of Hair Growth.
    [Show full text]
  • Piperine-Pro-Nanolipospheres As a Novel Oral Delivery System of Ca
    Piperine-pro-nanolipospheres as a novel oral delivery system of ca... https://www.ncbi.nlm.nih.gov/pubmed/28890215 PubMed Format: Abstract Full text links J Control Release. 2017 Nov 28;266:1-7. doi: 10.1016/j.jconrel.2017.09.011. Epub 2017 Sep 8. Piperine-pro-nanolipospheres as a novel oral delivery system of cannabinoids: Pharmacokinetic evaluation in healthy volunteers in comparison to buccal spray administration. Cherniakov I1, Izgelov D1, Barasch D1, Davidson E2, Domb AJ1, Hoffman A3. Author information Abstract Nowadays, therapeutic indications for cannabinoids, specifically Δ9-tetrahydrocannabinol (THC) and Cannabidiol (CBD) are widening. However, the oral consumption of the molecules is very limited due to their highly lipophilic nature that leads to poor solubility at the aqueous environment. Additionally, THC and CBD are prone to extensive first pass mechanisms. These absorption obstacles render the molecules with low and variable oral bioavailability. To overcome these limitations we designed and developed the advanced pro-nanolipospheres (PNL) formulation. The PNL delivery system is comprised of a medium chain triglyceride, surfactants, a co-solvent and the unique addition of a natural absorption enhancer: piperine. Piperine was selected due to its distinctive inhibitory properties affecting both Phase I and Phase II metabolism. This constellation self emulsifies into nano particles that entrap the cannabinoids and the piperine in their core and thus improve their solubility while piperine and the other PNL excipients inhibit their intestinal metabolism. Another clear advantage of the formulation is that its composition of materials is approved for human consumption. The safe nature of the excipients enabled their direct evaluation in humans.
    [Show full text]
  • Technical Document for Piperine Also Referred to As a BRAD
    BIOPESTICIDES REGISTRATION ACTION DOCUMENT PIPERINE (PC Code 043501) U.S. Environmental Protection Agency Office of Pesticide Programs Biopesticides and Pollution Prevention Division Piperine Biopesticides Registration Action Document Piperine (PC Code 043501) TABLE OF CONTENTS I. Executive Summary.........................................................5 II. Overview .................................................................6 A. ACTIVE INGREDIENT OVERVIEW .......................................6 B. USE PROFILE .........................................................6 C. ESTIMATED USAGE ...................................................7 D. DATA REQUIREMENTS.................................................7 E. REGULATORY HISTORY ...............................................7 F. CLASSIFICATION ....................................................8 G. FOOD CLEARANCES/TOLERANCES .....................................8 III. Science Assessment .........................................................8 A. PHYSICAL/CHEMICAL PROPERTIES ASSESSMENT .......................8 1. Product Identity and Mode of Action .....................................8 a. Product Identity: ..................................................8 b. Mode of Action:...................................................8 2. Physical And Chemical Properties Assessment .............................8 B. HUMAN HEALTH ASSESSMENT........................................10 1. Toxicology Assessment ...............................................10 a. Acute Toxicity ...................................................11
    [Show full text]
  • TRP Mediation
    molecules Review Remedia Sternutatoria over the Centuries: TRP Mediation Lujain Aloum 1 , Eman Alefishat 1,2,3 , Janah Shaya 4 and Georg A. Petroianu 1,* 1 Department of Pharmacology, College of Medicine and Health Sciences, Khalifa University of Science and Technology, Abu Dhabi 127788, United Arab Emirates; [email protected] (L.A.); Eman.alefi[email protected] (E.A.) 2 Center for Biotechnology, Khalifa University of Science and Technology, Abu Dhabi 127788, United Arab Emirates 3 Department of Biopharmaceutics and Clinical Pharmacy, Faculty of Pharmacy, The University of Jordan, Amman 11941, Jordan 4 Pre-Medicine Bridge Program, College of Medicine and Health Sciences, Khalifa University of Science and Technology, Abu Dhabi 127788, United Arab Emirates; [email protected] * Correspondence: [email protected]; Tel.: +971-50-413-4525 Abstract: Sneezing (sternutatio) is a poorly understood polysynaptic physiologic reflex phenomenon. Sneezing has exerted a strange fascination on humans throughout history, and induced sneezing was widely used by physicians for therapeutic purposes, on the assumption that sneezing eliminates noxious factors from the body, mainly from the head. The present contribution examines the various mixtures used for inducing sneezes (remedia sternutatoria) over the centuries. The majority of the constituents of the sneeze-inducing remedies are modulators of transient receptor potential (TRP) channels. The TRP channel superfamily consists of large heterogeneous groups of channels that play numerous physiological roles such as thermosensation, chemosensation, osmosensation and mechanosensation. Sneezing is associated with the activation of the wasabi receptor, (TRPA1), typical ligand is allyl isothiocyanate and the hot chili pepper receptor, (TRPV1), typical agonist is capsaicin, in the vagal sensory nerve terminals, activated by noxious stimulants.
    [Show full text]
  • Chemoprevention of Prostate Cancer by Natural Agents: Evidence from Molecular and Epidemiological Studies KEFAH MOKBEL, UMAR WAZIR and KINAN MOKBEL
    ANTICANCER RESEARCH 39 : 5231-5259 (2019) doi:10.21873/anticanres.13720 Review Chemoprevention of Prostate Cancer by Natural Agents: Evidence from Molecular and Epidemiological Studies KEFAH MOKBEL, UMAR WAZIR and KINAN MOKBEL The London Breast Institute, Princess Grace Hospital, London, U.K. Abstract. Background/Aim: Prostate cancer is one of the Prostate cancer is the second cause of cancer death in men most common cancers in men which remains a global public accounting for an estimated 1.28 million deaths in 2018 (1, 2). health issue. Treatment of prostate cancer is becoming The incidence of prostate cancer has been increasing globally increasingly intensive and aggressive, with a corresponding with 1.3 million new cases reported in 2018 (3, 4). Prostate increase in resistance, toxicity and side effects. This has cancer is still considered the most common life-threatening revived an interest in nontoxic and cost-effective preventive malignancy affecting the male population in most European strategies including dietary compounds due to the multiple countries. In the UK, prostate cancer is the most common effects they have been shown to have in various oncogenic cancer among men accounting for 13% of all cancer deaths in signalling pathways, with relatively few significant adverse males. Furthermore, the incidence of prostate cancer in British effects. Materials and Methods: To identify such dietary men has increased by more than two-fifths (44%) since the components and micronutrients and define their prostate early 1990s (5). cancer-specific actions, we systematically reviewed the current Based on clinical stage, histological grade and serum levels literature for the pertinent mechanisms of action and effects of prostate-specific antigen (PSA), current treatment options on the modulation of prostate carcinogenesis, along with for prostate cancer include surgery, radiotherapy and/or relevant updates from epidemiological and clinical studies.
    [Show full text]
  • Dietary Compounds for Targeting Prostate Cancer
    Review Dietary Compounds for Targeting Prostate Cancer Seungjin Noh 1, Eunseok Choi 1, Cho-Hyun Hwang 1, Ji Hoon Jung 2, Sung-Hoon Kim 2 and Bonglee Kim 1,2,* 1 College of Korean Medicine, Kyung Hee University, Seoul 02453, Korea; [email protected] (S.N.); [email protected] (E.C.); [email protected] (C.-H.H.) 2 Department of Pathology, College of Korean Medicine, Graduate School, Kyung Hee University, Seoul 02453, Korea; [email protected] (J.H.J.); [email protected] (S.-H.K.) * Correspondence: [email protected]; Tel.: +82-2-961-9217 Received: 10 August 2019; Accepted: 17 September 2019; Published: 8 October 2019 Abstract: Prostate cancer is the third most common cancer worldwide, and the burden of the disease is increased. Although several chemotherapies have been used, concerns about the side effects have been raised, and development of alternative therapy is inevitable. The purpose of this study is to prove the efficacy of dietary substances as a source of anti-tumor drugs by identifying their carcinostatic activities in specific pathological mechanisms. According to numerous studies, dietary substances were effective through following five mechanisms; apoptosis, anti-angiogenesis, anti- metastasis, microRNA (miRNA) regulation, and anti-multi-drug-resistance (MDR). About seventy dietary substances showed the anti-prostate cancer activities. Most of the substances induced the apoptosis, especially acting on the mechanism of caspase and poly adenosine diphosphate ribose polymerase (PARP) cleavage. These findings support that dietary compounds have potential to be used as anticancer agents as both food supplements and direct clinical drugs.
    [Show full text]
  • Formulation of Piperine–Chitosan-Coated Liposomes: Characterization and in Vitro Cytotoxic Evaluation
    molecules Article Formulation of Piperine–Chitosan-Coated Liposomes: Characterization and In Vitro Cytotoxic Evaluation Syed Sarim Imam 1 , Sultan Alshehri 1,* , Mohammad A. Altamimi 1, Afzal Hussain 1, Wajhul Qamar 2, Sadaf Jamal Gilani 3, Ameeduzzafar Zafar 4, Nabil K. Alruwaili 4, Saleh Alanazi 1 and Bjad K. Almutairy 5 1 Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; [email protected] (S.S.I.); [email protected] (M.A.A.); [email protected] (A.H.); [email protected] (S.A.) 2 Central Laboratory, Research Center, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; [email protected] 3 Department of Basic Health Sciences, Preparatory Year, Princess Nourahbint Adbulrahman University, Riyadh 11671, Saudi Arabia; [email protected] 4 Department of Pharmaceutics, College of Pharmacy, Jouf University, Aljouf Region, Sakaka 72341, Saudi Arabia; [email protected] (A.Z.); [email protected] (N.K.A.) 5 Department of Pharmaceutics, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Alkharj 11942, Saudi Arabia; [email protected] * Correspondence: [email protected] Abstract: The present research work is designed to prepare and evaluate piperine liposomes and piperine–chitosan-coated liposomes for oral delivery. Piperine (PPN) is a water-insoluble bioactive compound used for different diseases. The prepared formulations were evaluated for physicochem- ical study, mucoadhesive study, permeation study and in vitro cytotoxic study using the MCF7 Citation: Imam, S.S.; Alshehri, S.; breast cancer cell line. Piperine-loaded liposomes (PLF) were prepared by the thin-film evaporation Altamimi, M.A.; Hussain, A.; Qamar, method.
    [Show full text]
  • A Novel Self-Emulsifying Drug Delivery System (SEDDS) Based on Vesisorb® Formulation Technology Improving the Oral Bioavailability of Cannabidiol in Healthy Subjects
    molecules Article A Novel Self-Emulsifying Drug Delivery System (SEDDS) Based on VESIsorb® Formulation Technology Improving the Oral Bioavailability of Cannabidiol in Healthy Subjects Katharina Knaub 1, Tina Sartorius 1,* , Tanita Dharsono 1, Roland Wacker 1, Manfred Wilhelm 2 and Christiane Schön 1 1 BioTeSys GmbH, Schelztorstr. 54-56, 73728 Esslingen, Germany 2 Natural and Economic Sciences, Department of Mathematics, Ulm University of Applied Sciences, Albert-Einstein-Allee 55, 89081 Ulm, Germany * Correspondence: [email protected]; Tel.: +49-711-3105-7138 Received: 18 July 2019; Accepted: 13 August 2019; Published: 16 August 2019 Abstract: Cannabidiol (CBD), a phytocannabinoid compound of Cannabis sativa, shows limited oral bioavailability due to its lipophilicity and extensive first-pass metabolism. CBD is also known for its high intra- and inter-subject absorption variability in humans. To overcome these limitations a novel self-emulsifying drug delivery system (SEDDS) based on VESIsorb® formulation technology incorporating CBD, as Hemp-Extract, was developed (SEDDS-CBD). The study objective was to evaluate the pharmacokinetic profile of SEDDS-CBD in a randomized, double-blind, cross-over design in 16 healthy volunteers under fasted conditions. As reference formulation, the same Hemp-Extract diluted with medium-chain triglycerides (MCT-CBD) was used. CBD dose was standardized to 25 mg. Pharmacokinetic parameters were analyzed from individual concentration-time curves. Single oral administration of SEDDS-CBD led to a 4.4-fold higher Cmax and a 2.85-/1.70-fold higher AUC0–8h/AUC0–24h compared to the reference formulation. Tmax was substantially shorter for SEDDS-CBD (1.0 h) compared to MCT-CBD (3.0 h).
    [Show full text]
  • Bioactivity of Curcumin on the Cytochrome P450 Enzymes of the Steroidogenic Pathway
    bioRxiv preprint doi: https://doi.org/10.1101/669440; this version posted August 7, 2019. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. Bioactivity of curcumin on the cytochrome P450 enzymes of the steroidogenic pathway Patricia Rodríguez Castaño1,2, Shaheena Parween1,2, and Amit V Pandey1,2,* 1 Pediatric Endocrinology, Diabetology, and Metabolism, University Children’s Hospital Bern, 3010 Bern, Switzerland; 2 Department of Biomedical Research, University of Bern, Bern, Switzerland; * Correspondence: [email protected]; Tel.: +41-31-632-9637 (A.V.P.) Abstract: Turmeric, a popular ingredient in the cuisine of many Asian countries, comes from the roots of the Curcuma longa and is known for its use in Chinese and Ayurvedic medicine. Turmeric is rich in curcuminoids, including curcumin, demethoxycurcumin, and bisdemethoxycurcumin. Curcuminoids have potent wound healing, anti-inflammatory, and anti-carcinogenic activities. While curcuminoids have been studied for many years, not much is known about their effects on steroid metabolism. Since many anti-cancer drugs target enzymes from the steroidogenic pathway, we tested the effect of curcuminoids on cytochrome P450 CYP17A1, CYP21A2, and CYP19A1 enzyme activities. When using 10 µg/ml of curcuminoids, both the 17α-hydroxylase as well as 17,20 lyase activities of CYP17A1 were reduced significantly. On the other hand, only a mild reduction in CYP21A2 activity was observed. Furthermore, CYP19A1 activity was also reduced up to ~20% of control when using 1-100 µg/ml of curcuminoids in a dose-dependent manner. Molecular docking studies confirmed that curcumin could dock into the active sites of CYP17A1, CYP19A1 as well as CYP21A2.
    [Show full text]
  • Patent Application Publication ( 10 ) Pub . No . : US 2019 / 0192440 A1
    US 20190192440A1 (19 ) United States (12 ) Patent Application Publication ( 10) Pub . No. : US 2019 /0192440 A1 LI (43 ) Pub . Date : Jun . 27 , 2019 ( 54 ) ORAL DRUG DOSAGE FORM COMPRISING Publication Classification DRUG IN THE FORM OF NANOPARTICLES (51 ) Int . CI. A61K 9 / 20 (2006 .01 ) ( 71 ) Applicant: Triastek , Inc. , Nanjing ( CN ) A61K 9 /00 ( 2006 . 01) A61K 31/ 192 ( 2006 .01 ) (72 ) Inventor : Xiaoling LI , Dublin , CA (US ) A61K 9 / 24 ( 2006 .01 ) ( 52 ) U . S . CI. ( 21 ) Appl. No. : 16 /289 ,499 CPC . .. .. A61K 9 /2031 (2013 . 01 ) ; A61K 9 /0065 ( 22 ) Filed : Feb . 28 , 2019 (2013 .01 ) ; A61K 9 / 209 ( 2013 .01 ) ; A61K 9 /2027 ( 2013 .01 ) ; A61K 31/ 192 ( 2013. 01 ) ; Related U . S . Application Data A61K 9 /2072 ( 2013 .01 ) (63 ) Continuation of application No. 16 /028 ,305 , filed on Jul. 5 , 2018 , now Pat . No . 10 , 258 ,575 , which is a (57 ) ABSTRACT continuation of application No . 15 / 173 ,596 , filed on The present disclosure provides a stable solid pharmaceuti Jun . 3 , 2016 . cal dosage form for oral administration . The dosage form (60 ) Provisional application No . 62 /313 ,092 , filed on Mar. includes a substrate that forms at least one compartment and 24 , 2016 , provisional application No . 62 / 296 , 087 , a drug content loaded into the compartment. The dosage filed on Feb . 17 , 2016 , provisional application No . form is so designed that the active pharmaceutical ingredient 62 / 170, 645 , filed on Jun . 3 , 2015 . of the drug content is released in a controlled manner. Patent Application Publication Jun . 27 , 2019 Sheet 1 of 20 US 2019 /0192440 A1 FIG .
    [Show full text]
  • Balancing Heat and Flavor
    [Seasonings & Spices] Vol. 21 No. 1 January 2011 ww Balancing Heat and Flavor By Joseph Antonio, Contributing Editor During a recent culinary visit to Oaxaca, Mexico, I experienced a part of Mexican culture and cuisine that helped me gain a deeper understanding of how distinct ingredients, particularly chiles, help define a region’s food culture. Just seeing the plethora of chiles that go into the many different moles, for example, was awe- inspiring from a chef’s perspective. Each of those chiles has characteristics that can add layers of complexity to a dish. Chiles, as well as other pungent ingredients like ginger, horseradish, wasabi, mustard and peppercorns, can either play the leading role in a food’s performance or serve an important part of the supporting cast. Certain chemical compounds in chile peppers, peppercorns, ginger, galangal, wasabi, horseradish and mustard seeds, such as capsaicin, piperine, gingerol and allyl isothiocyanate, affect the senses to give the characteristic “spice" or “heat." Those trigeminal flavors can be accentuated by adding other strong, complementary flavor profiles, or subdued by contrasting, elements. Balancing those heat-imbuing components with other flavors, such as those from fruits, nuts, spices and seasonings, and other vegetables, can lead to some truly inspired creations. Chile connections Chiles are used in many cuisines from Southeast Asia to Latin America to Europe. Chiles’ placental walls contain capsaicin, which contributes the burning sensation. Each chile, whether fresh or dried, also contributes its own distinct flavor. There are chile peppers of all shapes, sizes and forms. They come in all heat levels, from a mild bell pepper to a fiery bhut jolokia, or “ghost chile." Chiles come in many forms the chef and product developer can use: fresh, dried, pickled and fermented, to name a few.
    [Show full text]
  • European Patent Office of Opposition to That Patent, in Accordance with the Implementing Regulations
    (19) TZZ_¥_T (11) EP 1 863 466 B1 (12) EUROPEAN PATENT SPECIFICATION (45) Date of publication and mention (51) Int Cl.: of the grant of the patent: A61K 31/16 (2006.01) A61K 31/194 (2006.01) 09.08.2017 Bulletin 2017/32 A61K 36/28 (2006.01) A61K 36/81 (2006.01) A61K 36/9068 (2006.01) A23L 2/02 (2006.01) (2006.01) (2006.01) (21) Application number: 06769774.8 A23L 2/56 A23G 3/34 A23G 3/36 (2006.01) A23G 3/48 (2006.01) A23G 4/06 (2006.01) A61K 45/06 (2006.01) (22) Date of filing: 03.03.2006 A23L 27/00 (2016.01) A23L 27/14 (2016.01) A23L 33/105 (2016.01) A23L 27/20 (2016.01) A61K 36/61 (2006.01) (86) International application number: PCT/US2006/008016 (87) International publication number: WO 2006/112961 (26.10.2006 Gazette 2006/43) (54) SYNERGISTIC SALIVATION COMPONENTS SYNERGISTISCHE SPEICHELFLUSSKOMPONENTEN COMPOSANTS A EFFET SYNERGIQUE AUGMENTANT LA SALIVATION (84) Designated Contracting States: • SPENCE, David J. AT BE BG CH CY CZ DE DK EE ES FI FR GB GR New Jersey (US) HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI • GREEN, Carter B. SK TR New York 10980 (US) (30) Priority: 03.03.2005 US 594004 P (74) Representative: Carpmaels & Ransford LLP One Southampton Row (43) Date of publication of application: London WC1B 5HA (GB) 12.12.2007 Bulletin 2007/50 (56) References cited: (73) Proprietor: Takasago International Corporation EP-A1- 1 293 131 WO-A-2005/044778 (USA) WO-A2-2004/043906 CN-A- 1 128 636 Rockleigh, NJ 07647 (US) US-A- 4 639 368 (72) Inventors: • DATABASE WPI Week 198235 Thomson • MANLEY, Charles Scientific,London, GB; AN1982-73237E &JP S57 New Jersey 07456 (US) 118518 A (OKANO K) 23 July 1982 (1982-07-23) Note: Within nine months of the publication of the mention of the grant of the European patent in the European Patent Bulletin, any person may give notice to the European Patent Office of opposition to that patent, in accordance with the Implementing Regulations.
    [Show full text]