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https://www.readbyqxmd.com/read/28938661/efficacy-and-safety-of-accelerated-partial-breast-irradiation-a-meta-analysis-of-published-randomized-studies
#1
Gengchun Liu, Zhongyi Dong, Baqun Huang, Yuelong Liu, Yan Tang, Qing Li, Yihui Zhu
BACKGROUND AND PURPOSE: Accelerated partial breast irradiation (APBI) technology has theoretical advantages in comparison with traditional adjuvant radiation therapy (whole-breast irradiation; WBI) after breast-conserving surgery. However, published randomized controlled trials have shown inconsistent outcomes. Therefore, a comprehensive assessment of the effectiveness and safety of APBI technology is needed. RESULTS: A total of 7 studies of 7452 patients were included in this analysis...
August 29, 2017: Oncotarget
https://www.readbyqxmd.com/read/28938366/-camouflaging-cleft-lip-scar-using-follicular-unit-extraction-hair-transplantation-combined-with-autologous-fat-grafting
#2
Osman Akdag, Nuh Evin, Mehtap Karamese, Zekeriya Tosun
BACKGROUND: The scar that occurs after cleft lip surgery poses a serious cosmetic problem. One of the methods used to solve this problem in adult male patients is hair transplantation. However, satisfactory results with this method cannot always be achieved due to possible graft loss. The corrective feature of fat grafting has been reported in many studies. The aim of this report is to share our results with hair transplantation combined with fat grafting in patients with cleft lip. METHODS: This study included 20 patients who had both a scar and alopecia in the cleft lip area...
September 15, 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28938363/reconstruction-of-the-heel-middle-foot-sole-and-plantar-forefoot-with-the-medial-plantar-artery-perforator-mpap-flap-clinical-experience-with-28-cases
#3
Mario F Scaglioni, Daniel Rittirsch, Pietro Giovanoli
INTRODUCTION: Defects in the weight-bearing region of the foot sole can represent a substantial restriction in quality of life and pose a challenge for reconstructive plastic surgery.The purpose of this article is to report our experience with the use of medial plantar artery perforator (MPAP) flap for reconstruction of defects of the foot sole in 3 different regions: heel, middle foot sole and plantar forefoot. PATIENTS AND METHODS: From January 2003 to May 2016, 28 patients (13 males and 15 females) with an average age of 54 years (range 12 to 84 y...
September 15, 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28938359/reply-to-real-cosmetic-surgeons-educated-experienced-sincere-prs-d-17-01196
#4
Ajul Shah, Anup Patel, John Smetona, Rod J Rohrich
No abstract text is available yet for this article.
September 18, 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28938355/real-cosmetic-surgeons-educated-experienced-sincere
#5
Erik J Nuveen, Courtney J Caplin
No abstract text is available yet for this article.
September 18, 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28937591/metabolic-engineering-of-escherichia-coli-for-producing-astaxanthin-as-the-predominant-carotenoid
#6
Qian Lu, Yi-Fan Bu, Jian-Zhong Liu
Astaxanthin is a carotenoid of significant commercial value due to its superior antioxidant potential and wide applications in the aquaculture, food, cosmetic and pharmaceutical industries. A higher ratio of astaxanthin to the total carotenoids is required for efficient astaxanthin production. β-Carotene ketolase and hydroxylase play important roles in astaxanthin production. We first compared the conversion efficiency to astaxanthin in several β-carotene ketolases from Brevundimonas sp. SD212, Sphingomonas sp...
September 22, 2017: Marine Drugs
https://www.readbyqxmd.com/read/28935331/modified-ravitch-procedure-for-left-poland-syndrome-combined-with-pectus-excavatum
#7
Gildardo Cortés-Julián, Hussein B Bushra-Nuritu, Renata Buenfil-Fuentes, José A Merino Rajme
Poland Syndrome is a rare disease with an incidence of 1 in 30,000. This disease is characterized by agenesis of the pectoralis major, hypoplasia of mammarian tissue and the nipple complex, and limb abnormalities. The severe form of this disease can be associated with rib and sternal malformations like pectus excavatum. A 19-year-old man with severe Poland syndrome with cardiac extrasystoles and restrictive ventilation as shown by a spirometry test is presented. A total sternal reconstruction with partial osteotomies and bilateral resection of cartilage was performed...
October 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28934886/occurrence-of-abdominal-bulging-and-hernia-after-open-partial-nephrectomy-a-retrospective-cohort-study
#8
Aapo Inkiläinen, Johan Styrke, Börje Ljungberg, Karin Strigård
OBJECTIVE: Abdominal bulging and incisional hernia are known sequelae after open partial nephrectomy (OPN) via a flank incision. Precise rates are not known. The aims of this study were to determine the rates of bulging and hernia after OPN, and to examine potential risk factors. MATERIALS AND METHODS: A retrospective review was undertaken of 197 consecutive patients operated on with OPN via a flank incision between 2004 and 2014. After exclusion, 184 patients remained...
September 22, 2017: Scandinavian Journal of Urology
https://www.readbyqxmd.com/read/28933602/lactoferrin-structure-function-denaturation-and-digestion
#9
Bo Wang, Yakindra Prasad Timilsena, Ewan Blanch, Benu Adhikari
Lactoferrin (LF) is a multifunctional protein occurring in many biological secretions including milk. It possesses iron binding/transferring, antibacterial, antiviral, antifungal, anti-inflammatory and anti-carcinogenic properties. These functional properties intimately depend on the structural integrity of LF especially its higher order conformation. LF is primarily extracted from bovine milk and it is subsequently added into many commercial products such as nutritional supplements, infant formula, cosmetics and toothpaste...
September 21, 2017: Critical Reviews in Food Science and Nutrition
https://www.readbyqxmd.com/read/28932891/identification-of-terpenes-and-essential-oils-by-means-of-static-headspace-gas-chromatography-ion-mobility-spectrometry
#10
Roman Rodríguez-Maecker, Eduardo Vyhmeister, Stefan Meisen, Antonio Rosales Martinez, Andriy Kuklya, Ursula Telgheder
Static headspace gas chromatography-ion mobility spectrometry (SHS GC-IMS) is a relatively new analytical technique that has considerable potential for analysis of volatile organic compounds (VOCs). In this study, SHS GC-IMS was used for the identification of the major terpene components of various essential oils (EOs). Based on the data obtained from 25 terpene standards and 50 EOs, a database for fingerprint identification of characteristic terpenes and EOs was generated utilizing SHS GC-IMS for authenticity testing of fragrances in foods, cosmetics, and personal care products...
September 20, 2017: Analytical and Bioanalytical Chemistry
https://www.readbyqxmd.com/read/28932061/epidermal-cysts-a-clinicopathological-analysis-with-emphasis-on-unusual-findings
#11
Jitendra Singh Nigam, Jyotsna Naresh Bharti, Vivek Nair, Chitrawati Bal Gargade, Archana Hemant Deshpande, Biswajit Dey, Ashok Singh
BACKGROUND: Epidermoid cysts, one of the common benign intradermal or subcutaneous tumors commonly result from the trauma to the pilosebaceous unit in the hair bearing area. In areas without hair, these cysts are considered implantation and proliferation of squamous epithelium into the dermis due to injury. AIMS: The aim is to evaluate the clinicopathological details with emphasis on unusual findings related to epidermoid cysts. STUDY DESIGN: This is a retrospective cross-sectional study carried out over 2 years...
July 2017: International Journal of Trichology
https://www.readbyqxmd.com/read/28931250/minimally-invasive-transpalpebral-endoscopic-assisted-amygdalohippocampectomy
#12
Mauricio Mandel, Eberval Gadelha Figueiredo, Suzana Abramovicz Mandel, Rafael Tutihashi, Manoel Jacobsen Teixeira
BACKGROUND: Although anterior temporal lobectomy may be a definitive surgical treatment for epileptic patients with mesial temporal sclerosis, it often results in verbal, visual, and cognitive dysfunction. Studies have consistently reported the advantages of selective procedures compared with a standard anterior temporal lobectomy, mainly in terms of neuropsychological outcomes. OBJECTIVE: To describe a new technique to perform a selective amygdalohippocampectomy (SAH) through a transpalpebral approach with endoscopic assistance...
February 1, 2017: Operative Neurosurgery (Hagerstown, Md.)
https://www.readbyqxmd.com/read/28930788/observation-of-dog-ear-regression-by-anatomical-location
#13
Thomas A Jennings, James C Keane, Rajat Varma, Stephanie B Walsh, Conway C Huang
BACKGROUND: When an excision is performed by a method other than elliptical excision, direct primary wound closure can result in standing cones or "dog-ears." In 2008, Lee and colleagues noted that dog-ears of <8 mm in height have a statistically greater tendency to resolve without further surgical correction than larger dog-ears. OBJECTIVE: To stratify dog-ears by anatomic location and inform on the need for correction at the time of surgery. MATERIALS AND METHODS: After tumor extirpation, patients were counseled that primary closure of the surgical wound would result in dog-ears at the wound apices...
September 19, 2017: Dermatologic Surgery: Official Publication for American Society for Dermatologic Surgery [et Al.]
https://www.readbyqxmd.com/read/28930256/vetiver-essential-oil-in-cosmetics-what-is-new
#14
Pauline Burger, Anne Landreau, Marie Watson, Laurent Janci, Viviane Cassisa, Marie Kempf, Stéphane Azoulay, Xavier Fernandez
Background: Vetiver is a key ingredient for the perfume industry nowadays. However, with the constant and rapid changes of personal tastes, this appeal could vanish and this sector could decline quite quickly. New dissemination paths need to be found to tap this valuable resource. Methods: In this way, its potential use in cosmetics either as an active ingredient per se (with cosmeceutical significance or presenting antimicrobial activity) has hence been explored in vitro. Results: In this contribution, we demonstrated that vetiver essential oil displays no particularly significant and innovative cosmetic potential value in formulations apart from its scent already largely exploited...
June 16, 2017: Medicines (Basel, Switzerland)
https://www.readbyqxmd.com/read/28930224/aromatic-medicinal-plants-of-the-lamiaceae-family-from-uzbekistan-ethnopharmacology-essential-oils-composition-and-biological-activities
#15
REVIEW
Nilufar Z Mamadalieva, Davlat Kh Akramov, Elisa Ovidi, Antonio Tiezzi, Lutfun Nahar, Shahnoz S Azimova, Satyajit D Sarker
Plants of the Lamiaceae family are important ornamental, medicinal, and aromatic plants, many of which produce essential oils that are used in traditional and modern medicine, and in the food, cosmetics, and pharmaceutical industry. Various species of the genera Hyssopus, Leonurus, Mentha, Nepeta, Origanum, Perovskia, Phlomis, Salvia, Scutellaria, and Ziziphora are widespread throughout the world, are the most popular plants in Uzbek traditional remedies, and are often used for the treatment of wounds, gastritis, infections, dermatitis, bronchitis, and inflammation...
February 10, 2017: Medicines (Basel, Switzerland)
https://www.readbyqxmd.com/read/28930185/bioprospecting-for-exopolysaccharides-from-deep-sea-hydrothermal-vent-bacteria-relationship-between-bacterial-diversity-and-chemical-diversity
#16
Christine Delbarre-Ladrat, Marcia Leyva Salas, Corinne Sinquin, Agata Zykwinska, Sylvia Colliec-Jouault
Many bacteria biosynthesize structurally diverse exopolysaccharides (EPS) and excrete them into their surrounding environment. The EPS functional features have found many applications in industries such as cosmetics and pharmaceutics. In particular, some EPS produced by marine bacteria are composed of uronic acids, neutral sugars, and N-acetylhexosamines, and may also bear some functional sulfate groups. This suggests that they can share common structural features with glycosaminoglycans (GAG) like the two EPS (HE800 and GY785) originating from the deep sea...
September 20, 2017: Microorganisms
https://www.readbyqxmd.com/read/28929610/identification-of-bottlenecks-in-the-accumulation-of-cyclic-fatty-acids-in-camelina-seed-oil
#17
Xiao-Hong Yu, Rebecca E Cahoon, Patrick J Horn, Hai Shi, Richa Rawat Prakash, Yuanheng Cai, Maegan Hearney, Kent D Chapman, Edgar B Cahoon, Jorg Schwender, John Shanklin
Modified fatty acids (mFA) have diverse uses, e.g., cyclopropane fatty acids (CPA) are feedstocks for producing coatings, lubricants, plastics, and cosmetics. The expression of mFA-producing enzymes in crop and model plants generally results in lower levels of mFA accumulation than in their natural-occurring source plants. Thus, to further our understanding of metabolic bottlenecks that limit mFA accumulation, we generated transgenic Camelina sativa lines co-expressing Escherichia coli cyclopropane synthase (EcCPS) and Sterculia foetida lysophosphatidic acid acyltransferase (SfLPAT)...
September 20, 2017: Plant Biotechnology Journal
https://www.readbyqxmd.com/read/28929199/sophorolipid-production-by-yeasts-a-critical-review-of-the-literature-and-suggestions-for-future-research
#18
REVIEW
Silke Claus, Inge N A Van Bogaert
Sophorolipids are well-known biosurfactants produced by yeasts, having potential applications ranging from nanomaterials, medicine, and cosmetics to large-volume applications such as cleaning and soil remediation. Because of their environmentally friendly nature, they attained much interest during the past decades as a sustainable and ecological alternative to petroleum-derived surfactants. Stronger yet, research activities and scientific publications on the topic are ever increasing. However, often these studies lack proper producer strain identification and detailed structural product characterization...
September 19, 2017: Applied Microbiology and Biotechnology
https://www.readbyqxmd.com/read/28929172/-beauty-complication-unit
#19
REVIEW
W Harth
A growing market, high demand, and the increasing complexity of cosmetic interventions have led to greater challenges in aesthetic medicine. In the present paper, medical, psychological and sociocultural aspects of possible complications are presented. Difficult situations can occur before, during, or after aesthetic interventions and require specific medical measures. This makes it necessary to set up a special consultation unit for beauty complications that takes into account extended medical and emotional aspects...
September 19, 2017: Der Hautarzt; Zeitschrift Für Dermatologie, Venerologie, und Verwandte Gebiete
https://www.readbyqxmd.com/read/28929137/bioinspired-bright-noniridescent-photonic-melanin-supraballs
#20
Ming Xiao, Ziying Hu, Zhao Wang, Yiwen Li, Alejandro Diaz Tormo, Nicolas Le Thomas, Boxiang Wang, Nathan C Gianneschi, Matthew D Shawkey, Ali Dhinojwala
Structural colors enable the creation of a spectrum of nonfading colors without pigments, potentially replacing toxic metal oxides and conjugated organic pigments. However, significant challenges remain to achieve the contrast needed for a complete gamut of colors and a scalable process for industrial application. We demonstrate a feasible solution for producing structural colors inspired by bird feathers. We have designed core-shell nanoparticles using high-refractive index (RI) (~1.74) melanin cores and low-RI (~1...
September 2017: Science Advances
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