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TretinoinThis page contains recent news articles, when available, and an overview of Tretinoin but does not offer medical advice. You should contact your physician with regard to any health issues or concerns.Overview: Tretinoin (when available) Tretinoin, also known as all-trans-retinoic acid (ATRA), is a naturally occurring derivative of vitamin A (retinol). Retinoids such as tretinoin are important regulators of cell reproduction, proliferation, and differentiation and are used to treat acne and photodamaged skin and to manage keratinization disorders such as ichthyosis and keratosis follicularis. Tretinoin also represents the class of anticancer drugs called differentiating agents and is used in the treatment of acute promyelocytic leukemia (APL). For the the induction of remission in patients with acute promyelocytic leukemia (APL), French-American-British (FAB) classification M3 (including the M3 variant); For the topical treatment of acne vulgaris, flat warts and other skin conditions (psoriasis, ichthyosis congenita, icthyosis vulgaris, lamellar icthyosis, keratosis palmaris et plantaris, epidermolytic hyperkeratosis, senile comedones, senile keratosis, keratosis follicularis (Darier's disease), and basal cell carcinomas.); For palliative therapy to improve fine wrinkling, mottled hyperpigmentation, roughness associated with photodamage. Mechanism Of Action: Tretinoin binds to alpha, beta, and gamma retinoic acid receptors (RARs). RAR-alpha and RAR-beta have been associated with the development of acute promyelocytic leukemia and squamous cell cancers, respectively. RAR-gamma is associated with retinoid effects on mucocutaneous tissues and bone. Although the exact mechanism of action of tretinoin is unknown, current evidence suggests that the effectiveness of tretinoin in acne is due primarily to its ability to modify abnormal follicular keratinization. Comedones form in follicles with an excess of keratinized epithelial cells. Tretinoin promotes detachment of cornified cells and the enhanced shedding of corneocytes from the follicle. By increasing the mitotic activity of follicular epithelia, tretinoin also increases the turnover rate of thin, loosely-adherent corneocytes. Through these actions, the comedo contents are extruded and the formation of the microcomedo, the precursor lesion of acne vulgaris, is reduced. Tretinoin is not a cytolytic agent but instead induces cytodifferentiation and decreased proliferation of APL cells in culture and in vivo. When Tretinoin is given systemically to APL patients, tretinoin treatment produces an initial maturation of the primitive promyelocytes derived from the leukemic clone, followed by a repopulation of the bone marrow and peripheral blood by normal, polyclonal hematopoietic cells in patients achieving complete remission (CR). The exact mechanism of action of tretinoin in APL is unknown. News Articles on Tretinoin Health & Beauty 101: How do I get rid of blackheads? - Aug 11, 2009 If this doesn't help, speak to a dermatologist about a prescription-strength vitamin-A product like Tretinoin. A sufficient regimen consists of: cleanser, Examiner.com Something old, something new: Combine current, emerging therapies ... - Aug 17, 2009 Combination bleaching agents include Tri-Luma (hydroquinone, tretinoin and fluocinolone, Galderma) and EpiQuin Micro (microentrapped hydroquinone and ModernMedicine Putting Your Best Face Forward - Aug 6, 2009 Tretinoin, the acid form of vitamin A used in skin care treatments like Retin-A, and Resveratrol, the 'good stuff' from grape skins, are still the gold Gulfshore Life Photos: Lumixyl(TM) Enters the Market to Improve the Appearance of ... - Aug 6, 2009 Lumixyl Topical Brightening Creme can be used alone or if directed by a physician, to compliment other treatments such as Tretinoin, laser resurfacing and PR Newswire (press release) What Is Rosacea? What Causes Rosacea? - Aug 11, 2009 Antibiotics (metronidazole), tretinoin, benzoyl peroxide and azelaic acid are examples of commonly prescribed topical medications. Medical News Today Meda AB (publ) – Interim report, January – June 2009 - Aug 17, 2009 ...marketing a patented combination of the active ingredients clindamycin and tretinoin and for a product containing tretinoin as sole active ingredient. PR-Inside.com (Pressemitteilung) Medicis Reports Second Quarter 2009 Financial Results - Aug 5, 2009 ZIANA(R) (clindamycin phosphate 1.2% and tretinoin 0.025%) Gel, AMMONUL(R) (sodium phenylacetate and sodium benzoate) Injection 10%/10%, BUPHENYL(R) FOXBusiness BPOM Banten Sita Puluhan Kosmetik Ilegal - Aug 26, 2009 Sejumlah kosmetik ilegal yang ditemukan itu, antara lain krim pemutih QL Day, natural 99, Maxiteel Tretinoin. Kosmetik ini mengandung bahan berbahaya Tempo Interaktif 7 súlyos tévhit a bÅ‘rápolásról - Aug 25, 2009 Léteznek azonban valóban hasznos összetevÅ‘k is, mint például a retinol és a tretinoin, amelyek bejutnak a bÅ‘rbe, és aktÃvan segÃtik a sejtképzÅ‘dést. Promenad.hu FDA approved to reduce signs of aging - 14 Jul 2009 Nine years ago the US Food and Drug Administration (FDA) approved Renova® (tretinoin cream) 0.02%, a formulation of the only prescription cream proven to Examiner.com Start The School Year Right With A Fresh Face - Jul 6, 2009 Retin-A Micro is the only acne medication with patented microspheres that contain tretinoin, the No. 1 prescribed retinoid by dermatologists. North American Press Syndicate Benzoyl Peroxide vs. Salicylic Acid - Jul 13, 2009 ...other acne treatments containing peeling agents (resorcinol, sulfur, tretinoin, or Benzoyl peroxide), drying cosmetics or soaps, medicated cosmetics, Examiner.com Estrogen cream flunks sun damage test, study finds - Jul 7, 2009 Creams such as tretinoin and procedures such as carbon dioxide laser resurfacing can stimulate collagen production. Rittie had hoped to simulate the effects Chiropractic Economics LOOK TEN YEARS YOUNGER - Jul 1, 2009 A prescription treatment; the trade name for the cream is Tretinoin 0.05 per cent (£55, Surgical Aesthetics, 020 7487 4454). Meet the experts at 10 Years Daily Mail Trichloracetic acid: Unique technology can achieve superior ... - Jun 29, 2009 ..."It is important that, at least six weeks prior to starting with the peel treatment, patients do not receive any therapy with tretinoin or glycolic acid and Modern Medicine Phosphagenics Announces the Successful Completion of a Phase 1 ... - Jun 29, 2009 These results corroborate the previous clinical studies demonstrating that TPM significantly reduced erythema caused by tretinoin, also a known irritant. PipelineReview.com (press release) Ipsen: AZZALURE(R) Approved in Germany for Aesthetic Use in the ... - Jun 26, 2009 Clobex ® (clobetasol propionate / psoriasis), Tri-Luma ® (hydroquinone, tretinoin, fluocinolone acetonide / pigmentary disorders), Loceryl ® (amorolfine Netherlands Corporate News (persbericht) Rejuvenarea faciala cu ajutorul Peeling-ului si al Laser-ului - Jul 6, 2009 Se recomanda aplicarea zilnica timp de 3-6 saptamani de Tretinoin 0.025%, a-Hydroxy Acid, si Hydroquinone 4%. Pentru a evita orice senzatie neplacuta se Saptamana Medicala 丽质佳人 肌肤è€?化的防治之é?“ - Jun 22, 2009 ...但擦æ‹Aé…¸(Tretinoin)必须谨慎使用以é?¿å…?皮肤过æ•?，也å?¯ä»¥ä½¿ç”¨æ¶¦è‚¤ä¹³æ¶²æ”¹å–„å¹²ç‡¥çš„çš®è‚¤ã€‚å› ä¸ºAé…¸ä¼šåŠ å¿«æ?¢è‚¤çš„é€Ÿåº¦ï¼Œè€Œæ–°çš„çš®è‚¤å¿…é¡»åŠ ä»¥é˜²æ™’ã€‚(å?Šé—´è?¯æˆ¿å¹¶é?žçº¯æ£é…?方， 大纪元 Tà n nhang và cách phòng ngừa - Jun 25, 2009 Retinoids: có thể dùng Ä‘Æ¡n thuần hoặc phối hợp vá»›i kem tẩy trắng, tretinoin (Vit A acid), giúp là m nhạt mà u TN khi dùng má»™t thá»?i gian dà i nhiá»?u tháng. 24 giờ The creams skin doctors use on their OWN faces - Apr 18, 2009 Tretinoin was originally developed as a treatment for acne but it wasn't long before doctors started noticing an unusual side effect: patients began to look Daily Mail Medicis Announces New Notice of Allowance for SOLODYN(R) 90mg - Apr 17, 2009 ZIANA(R) (clindamycin phosphate 1.2% and tretinoin 0.025%) Gel, BUPHENYL(R) (sodium phenylbutyrate) Tablets and Powder, AMMONUL(R) (sodium phenylacetate GlobeNewsWire (press release) Pediatricians May Be Underutilizing Topical Retinoids for Acne - Apr 1, 2009 Dermatologists prescribed topical retinoids, specifically topical adapalene and tretinoin, more commonly than pediatricians (46.1% vs 12.1% of acne visits). AAP Grand Rounds (registration) Breast boosters without the surgery - Mar 30, 2009 If you really must, use a prescription retinoid cream such as Obagi System Tretinoin.' Rating: It worked perfectly. £100 consultation patch test. Metro Vấn Ä‘á»? sức khá»?e và nhan sắc: Ã?NH NẮNG HẠI CHO DA - Apr 15, 2009 Má»™t thuốc khác có chứa chất tretinoin (Retin-A, hay được dùng để chữa mụn trứng cá trên mặt) cÅ©ng được xem có tác dụng tốt đối vá»›i da, khiến da trông láng Cali Today Pickel & Co – vom Leben mit Akne - Apr 13, 2009 Bei milder Akne werden häufig Salben verwendet (zB Benzoylperoxid oder Tretinoin). Orale Antibiotika (zB Tetrazyklin) kommen bei schweren Formen zum Einsatz MedUNIQA Gesundheitsweb Quick news about health and medicine - Mar 2, 2009 A: The active ingredient in Renova, tretinoin, was originally developed as Retin-A to treat acne. Dermatologists discovered that this topical form of Seattle Times Professional Skin Care Company OrthoNeutrogena Becomes Ortho ... - Mar 3, 2009 Ortho Dermatologics brands include RETIN-A MICRO(R) (tretinoin gel) microsphere, 0.04% and 0.1%, ERTACZO(R) (sertaconazole nitrate) cream, 2%, PR Newswire (press release) Medicis Announces 2008 Fourth Quarter and Year-End Conference Call ... - Feb 23, 2009 LIDEX(R) (fluocinonide) Cream 0.05%, VANOS(R) (fluocinonide) Cream 0.1%, and ZIANA(R) (clindamycin phosphate 1.2% and tretinoin 0.025%) Gel, BUPHENYL(R) MSNBC New Clinical Data Shows That Obagi Medical Products' Condition ... - Mar 9, 2009 Condition & Enhance is a 4% hydroquinone-based skin care regimen that, together with the use of tretinoin, creates a system that has been specifically MarketWatch (press release) Redefining Acne Vulgaris as a Chronic Disease - Mar 4, 2009 Most patients are prescribed a topical retinoid (tretinoin, adapalene, or tazarotene), which acts as a comedolytic agent and therefore helps prevent the Medscape How to deal with over-40 facial fuzz - Mar 3, 2009 Also be sure to skip any prescription-strength tretinoin product for at least 10 days prior to prevent possible burns. — Electrolysis is the only hair The State Photos: Olay(R) Resignals the Future of Skin Care Introducing NEW ... - Mar 5, 2009 In a clinical study against the leading anti-aging prescription brand (0.02% tretinoin in an emollient base), Olay Professional Pro-X Intensive Wrinkle PR Newswire (press release) Out, Damned Spot! - Mar 9, 2009 Products containing tretinoin and adapalene are topical products derived from vitamin A and are available through prescription. They work by increasing skin University Observer Online AZZALURE® approved in the UK for Aesthetic Use - Mar 12, 2009 Clobex® (clobetasol propionate / psoriasis), Tri-Luma® (hydroquinone, tretinoin, fluocinolone acetonide / pigmentary disorders), Loceryl® (amorolfine PipelineReview.com (press release) *vwd/BUSINESS WIRE: Ipsen: AZZALURE^® Approved in the UK for ... - Mar 11, 2009 Clobex^® (clobetasol propionate / psoriasis), Tri-Luma^® (hydroquinone, tretinoin, fluocinolone acetonide / pigmentary disorders), Loceryl^® (amorolfine ddp-direkt.de (press release) السرطان.. القاتل الأول - Mar 14, 2009 والعلاج الموضعي بخليط خاص من Øمض الريتونيك وبودوÙ?يلم ريزاين podophyllum resin solution and tretinoin (retinoic acid)ØŒ بالإضاÙ?Ø© الى Ù?يتامين A الØمضي. القبس الأسواق خالية من شامبو رولانا الملوث - Mar 4, 2009 ÙˆÙ?يتامين Ø£ Tretinoin) Ùˆ(Isotretinoin Retina A.. والهرمونات الاستيرودية مثل: (hydrocortisone, betamethasone, tricinolone) تستخدم بطريقة غير قانونية كمبيضات الرايـة Excess Deaths in Tretinoin Trial Don't Appear to be Caused by Drug - Jan 19, 2009 NEW YORK JAN 19, 2009(Reuters Health) - Although the Veterans Affairs Topical Tretinoin Chemoprevention (VATTC) Trial was stopped 6 months short of its Cancerpage.com, Acne Cream Not Linked to Raised Death Risk - Jan 23, 2009 The earlier study was halted six months early, when a increased risk of death was seen in those using retinoid tretinoin cream when compared to those taking Washington Post, What treatments work for wrinkles? - Jan 21, 2009 Creams containing retinoids include the prescription drugs tazarotene and tretinoin. Lots of cosmetics promise to improve or cover up wrinkles. guardian.co.uk, Halted cream trial may not be cream caused - Jan 20, 2009 The trial was testing a cream containing tretinoin, a retinoid commonly used to treat acne and other conditions, to prevent skin cancer. Times of the Internet, VIDEO: Common Skin Cream Ingredient Linked to Increased Risk of ... - Jan 19, 2009 ...(January 19, 2009 - Insidermedicine) Tretinoin, a common skin cream ingredient, has been linked with an increased risk of death among elderly men in a study Insidermedicine, Ipsen: The Health Authorities of 15 European Countries Give a ... - Feb 1, 2009 Clobex ® (clobetasol propionate, psoriasis), Tri-Luma ® (hydroquinone, tretinoin, fluocinolone acetonide, pigmentary disorders), Loceryl ® (amorolfine, WELT ONLINE, Aging Skin Doesn't Have to Be Wrinkled - Jan 28, 2009 Evidence does support another kind of topical—prescription creams containing retinoic acid, more commonly called tretinoin, which can actually rejuvenate U.S. News & World Report, Primary Care Management of Skin Pigmentation Disorders Reviewed - Jan 29, 2009 Triple therapy is more effective for treatment of epidermal melasma vs treatment with hydroquinone, fluocinonide, or tretinoin alone or in double Medscape Generic viagra sildenafil citrate - Jan 17, 2009 Tretinoin tetove digital be. generic viagra sildenafil citrate generic viagra sildenafil citrate at considering psychiatry drug generic viagra sildenafil Griggs County Courier, Vicodin no prescription needed - Jan 17, 2009 Tretinoin tetove digital be. vicodin no prescription needed vicodin no prescription needed at considering psychiatry drug vicodin no prescription needed at Griggs County Courier, Sony ericsson j300c ringtones - Jan 17, 2009 Tretinoin tetove digital be. sony ericsson j300c ringtones sony ericsson j300c ringtones at considering psychiatry drug sony ericsson j300c ringtones at Griggs County Courier, Itunes ringtone verizon - Jan 17, 2009 Tretinoin tetove digital be. itunes ringtone verizon itunes ringtone verizon at considering psychiatry drug itunes ringtone verizon at order without itunes Griggs County Courier, 여드름 ì—°ê³ ì˜¤ëž˜ 바르면 '사ë§?' 위험 ↑ - Jan 20, 2009 ...여드름ì?„ 비롯한 ê°?종 피부질환ì—? 사용ë?˜ëŠ” ë ˆí‹°ë…¸ì?´ë“œ(retinoid)ì?¸ íŠ¸ë ˆí‹°ë…¸ì?¸(Tretinoin) í?¬ë¦¼ì?„ 사용한 사람들ì?´ 사ë§?í• ìœ„í—˜ì?´ 높ì?€ 것으로 나타났다. Medical Today, Galderma: Die Gesundheitsbehörden von 15 europäischen Ländern ... - Feb 1, 2009 Oracea ® (Doxyzyklin, Rosazea), Clobex ® (Clobetasolpropionat, Psoriasis), Tri-Luma ® (Hydroquinon, Tretinoin, Fluocinolonacetonid, Pigmentstörungen), Business Wire (press release), Moderate Acne Despite a Reasonable Topical Regimen - Dec 23, 2008 Over the past 4 months, I have had her use tretinoin 0.025% cream nightly and benzoyl peroxide in the morning, with approximately 40% improvement. Medscape Announcing B TO ZINCTM for individuals using ISOTRETINOIN or TRETINOIN - Dec 17, 2008 However, for those of you on Isotretinion / Tretinoin therapy, taking any of the standard multivitamins available on the market today can lead to Vitamin A BigNews.biz (press release), Ask Dr. Herschenfeld - Dec 16, 2008 You may also want to consider seeing a dermatologist to get a prescription for a cream containing tretinoin. Also, avoid too much sun exposure. Washington Post, Eat less meat without missing it; reverse pm slump - Dec 21, 2008 Get a prescription for tretinoin cream (Retin A): This cream can actually reverse wrinkles, increasing the skin’s stretchy fibers, rebuilding some damaged Houston Chronicle, Medicis to Present At RBC Capital Markets Healthcare Conference - Dec 8, 2008 LIDEX(R) (fluocinonide) Cream 0.05%, VANOS(R) (fluocinonide) Cream 0.1%, and ZIANA(R) (clindamycin phosphate 1.2% and tretinoin 0.025%) Gel, MarketWatch Medicis and IMPAX Announce R&D Collaboration and Settlement - Dec 1, 2008 LIDEX(R) (fluocinonide) Cream 0.05%, VANOS(R) (fluocinonide) Cream 0.1%, and ZIANA(R) (clindamycin phosphate 1.2% and tretinoin 0.025%) Gel, MarketWatch Smoker is hoping to shrink wrinkles - Dec 2, 2008 ...in your arteries and blood flow to your skin will improve, allowing it to regain some flexibility. u Get a prescription for tretinoin cream (Retin A). Chicago Sun-Times, Modern Drugs to Treat Acne - Dec 1, 2008 Vitamin-A-like compunds (retinoids) - Tretinoin, isotretinoin (Accutane), tazarotene, adapalene and others: These stimulate the cells in the outer skin Best Syndication, Look what the 'hot' new facial did to me! - Dec 3, 2008 ...costing £1600, and Dr Lowe also treated my chest with Airol cream (retin-A), with the active ingredient tretinoin, which reduces pigmentation. Daily Mail, Brand Names/Synonyms: Tretinoin is also known by the following brand names and/or synonymsAberel; Accutane; Airol; Aknefug; Aknoten; All Trans Retinoic Acid; All Trans-Retinoic Acid; Amnesteem; Avita; Beta-Retinoic Acid; Claravis; Dermairol; Eudyna; Isotretinoin; Lsotretinoin; Panretin; Renova; Retin-A; Retin-a Micro; Retinoate; Retinoic Acid; Retinoic Acid, All Trans Isomer; Retionic Acid; Retisol-A; Solage; Sotret; Stieva-A; Stieva-a Forte; Trans-Retinoic Acid; Tretin M; Tretinoin; Tri-Luma; Vesanoid; Vitamin a Acid; Vitinoin; β-Retinoic Acid Drug Category: Tretinoin is categorized under the following by the FDA: Keratolytic Agents; Antineoplastic Agents; Cell Stimulants and Proliferants (84:16.00); ATC:D10AD01; ATC:D10AD04; ATC:D10BA01; ATC:L01XX14; ATC:L01XX22 Dosage Forms: CAPSULE; CREAM; GEL; LIQUID Absorption: 1-31% (topical); Interactions: Interactions for Tretinoin: Concomitant topical medications, medicated or abrasive soaps, shampoos, cleansers, cosmetics with a strong drying effect, products with high concentrations of alcohol, astringents, spices or lime, permanent wave solutions, electrolysis, hair depilatories or waxes, and products that may irritate the skin should be used with caution in patients being treated with RENOVA because they may increase irritation with RENOVA. RENOVA should not be administered if the patient is also taking drugs known to be photosensitizers (e.g., thiazides, tetracyclines, fluoroquinolones, phenothiazines, sulfonamides) because of the possibility of augmented phototoxicity. Chemical IUPAC Name: 3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)-nona-2,4,6,8-tetraenoic acid : |
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