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MX2015011455A - Capsulas a base de seda. - Google Patents

Capsulas a base de seda.

Info

Publication number
MX2015011455A
MX2015011455A MX2015011455A MX2015011455A MX2015011455A MX 2015011455 A MX2015011455 A MX 2015011455A MX 2015011455 A MX2015011455 A MX 2015011455A MX 2015011455 A MX2015011455 A MX 2015011455A MX 2015011455 A MX2015011455 A MX 2015011455A
Authority
MX
Mexico
Prior art keywords
silk
shell
silk protein
hard
film
Prior art date
Application number
MX2015011455A
Other languages
English (en)
Other versions
MX367597B (es
Inventor
Tatyana Dyakonov
Derek Bush
Saujanya Gosangari
Chue Hue Yang
Shingai Majuru
Aqeel Fatmi
Original Assignee
Banner Life Sciences Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Banner Life Sciences Llc filed Critical Banner Life Sciences Llc
Publication of MX2015011455A publication Critical patent/MX2015011455A/es
Publication of MX367597B publication Critical patent/MX367597B/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4816—Wall or shell material
    • A61K9/4825—Proteins, e.g. gelatin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4833—Encapsulating processes; Filling of capsules
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4841—Filling excipients; Inactive ingredients
    • A61K9/4866—Organic macromolecular compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Abstract

Se divulga una capsula blanda o dura incluyendo una cubierta y material de relleno, en donde la cubierta consta de una red interpenetrante que consta de un polímero de seda y polímero formador de película. Un Método para fabricar capsulas blandas y duras también se divulgan, que incluye disolver una proteína de seda en un sistema de solvente para formar una solución de proteína de seda solubilizada; mezclando la solución de proteína de seda solubilizada con un polímero natural formador de película para forma un material de cubierta homogéneo; y encapsular un material de relleno con material de cubierta homogéneo.
MX2015011455A 2013-03-15 2014-03-14 Cápsulas a base de seda. MX367597B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361790890P 2013-03-15 2013-03-15
PCT/US2014/026946 WO2014152097A1 (en) 2013-03-15 2014-03-14 Silk-based capsules

Publications (2)

Publication Number Publication Date
MX2015011455A true MX2015011455A (es) 2016-02-03
MX367597B MX367597B (es) 2019-08-28

Family

ID=51581113

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015011455A MX367597B (es) 2013-03-15 2014-03-14 Cápsulas a base de seda.

Country Status (8)

Country Link
US (2) US9968561B2 (es)
EP (1) EP2968186A4 (es)
JP (1) JP6317425B2 (es)
CN (1) CN105188684B (es)
AU (1) AU2014240170B2 (es)
CA (1) CA2905365C (es)
MX (1) MX367597B (es)
WO (1) WO2014152097A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2781114T3 (es) 2014-08-20 2020-08-28 Silk Tech Ltd Composición proteica derivada de fibroína
JP2016216522A (ja) * 2015-05-14 2016-12-22 国立研究開発法人理化学研究所 成形品、フィルム、及び熱変形の抑制方法
SG11201808804TA (en) 2016-04-08 2018-11-29 Univ Cornell A method to enhance wound healing using silk-derived protein
US11242367B2 (en) 2016-08-12 2022-02-08 Silk Technologies, Ltd. Silk-derived protein for treating inflammation
CN106361723A (zh) * 2016-08-31 2017-02-01 南通纺织丝绸产业技术研究院 一种肠溶胶囊壳及其制备方法
CN106617103A (zh) * 2016-11-25 2017-05-10 江苏爱西施科技服务咨询股份有限公司 一种含丝肽素的保健软胶囊及其制备方法
EP3729499A4 (en) 2017-12-22 2021-12-15 Board of Regents, The University of Texas System STACKED THREE-DIMENSIONAL INTEGRATED CIRCUIT ALIGNED AT NANOMETRIC SCALE
CA3091686A1 (en) 2018-03-15 2019-09-19 R.P. Scherer Technologies, Llc Enteric softgel capsules
KR102107825B1 (ko) * 2019-12-09 2020-05-07 주식회사 네이처센스 농업회사법인 실크 피브로인 가용화 방법 및 그 가수분해물의 제조방법
KR102107822B1 (ko) * 2019-12-05 2020-05-28 주식회사 네이처센스 농업회사법인 실크 피브로인 가용화 전처리 조성물 및 이를 이용하여 가용화 된 실크 피브로인

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245012A (en) 1990-04-19 1993-09-14 The United States Of America As Represented By The Secretary Of The Army Method to achieve solubilization of spider silk proteins
US5252285A (en) 1992-01-27 1993-10-12 E. I. Du Pont De Nemours And Company Process for making silk fibroin fibers
EP0848754A1 (en) 1995-08-22 1998-06-24 Richard M. Basel Cloning methods for high strength spider silk proteins
JP2000212071A (ja) * 1999-01-22 2000-08-02 Fuji Capsule Kk 軟カプセル皮膜
FR2838349B1 (fr) * 2002-04-15 2004-06-25 Laurence Paris Compositions liquides pour capsules molle a liberation prolongee et leur procede de fabrication
EP1757276B1 (en) * 2005-08-01 2007-09-26 Technische Universität München Method of producing nano- and microcapsules of spider silk protein
US20070148248A1 (en) * 2005-12-22 2007-06-28 Banner Pharmacaps, Inc. Gastric reflux resistant dosage forms
US20100028451A1 (en) * 2006-09-26 2010-02-04 Trustees Of Tufts College Silk microspheres for encapsulation and controlled release
US8993065B2 (en) * 2007-02-02 2015-03-31 The Hong Kong Polytechnic University Substrate coating with aqueous-based multifunctional core shell particles
US20090162439A1 (en) * 2007-12-22 2009-06-25 University Of Louisville Research Foundation Silk fibroin coating
JP4971298B2 (ja) * 2008-01-11 2012-07-11 ユニメディカル株式会社 腸溶性・徐放性ソフトカプセル及びその製造方法
US9504575B2 (en) 2008-02-07 2016-11-29 Trustees Of Tufts College 3-dimensional silk hydroxyapatite compositions
US8206774B2 (en) 2008-03-13 2012-06-26 Trustees Of Tufts College Diazonium salt modification of silk polymer
WO2011005381A2 (en) 2009-06-01 2011-01-13 Trustees Of Tufts College Vortex-induced silk fibroin gelation for encapsulation and delivery
DE102009028076A1 (de) * 2009-07-29 2011-02-03 Evonik Röhm Gmbh Beschichtungsmittel zum Tauchbeschichten von Kapselhälften
US9233067B2 (en) * 2009-11-30 2016-01-12 Amsilk Gmbh Silk particles for controlled and sustained delivery of compounds
US8202291B1 (en) 2011-01-21 2012-06-19 Obalon Therapeutics, Inc. Intragastric device
BR112013027057A2 (pt) * 2011-04-21 2020-08-11 Trustees Of Tufts College composições e métodos para a estabilização de agentes ativos
CN104602713A (zh) * 2012-04-13 2015-05-06 塔夫茨大学信托人 用于制备丝微球的方法和组合物
WO2015066176A1 (en) 2013-10-30 2015-05-07 Banner Life Sciences, LLC Enteric soft capsules comprising polyunsaturated fatty acids

Also Published As

Publication number Publication date
WO2014152097A1 (en) 2014-09-25
EP2968186A4 (en) 2016-10-19
CA2905365A1 (en) 2014-09-25
US20160045443A1 (en) 2016-02-18
AU2014240170A1 (en) 2015-09-03
CA2905365C (en) 2021-03-23
US9968561B2 (en) 2018-05-15
MX367597B (es) 2019-08-28
CN105188684A (zh) 2015-12-23
US10182991B2 (en) 2019-01-22
US20180235892A1 (en) 2018-08-23
AU2014240170B2 (en) 2018-05-17
JP6317425B2 (ja) 2018-04-25
JP2016513674A (ja) 2016-05-16
EP2968186A1 (en) 2016-01-20
CN105188684B (zh) 2019-07-19

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Legal Events

Date Code Title Description
GB Transfer or rights

Owner name: PATHEON SOFTGELS INC.

FG Grant or registration