Abstract: The present invention relates to a peptide promoting angiogenesis and novel use thereof. More particularly, the invention relates to peptides promoting angiogenesis, and the use of the peptide for promoting angiogenesis and preventing or treating angiogenesis-related disease. The peptide of the present invention have an excellent effect on promoting angiogenesis. Accordingly, it is useful for preventing or treating angiogenesis-related disease and for preparing regeneration of skin flap, wound and burn healing, implantation of artificial skin and preparation of blood vessels for transplantation.
Type:
Grant
Filed:
March 25, 2011
Date of Patent:
April 4, 2017
Assignees:
INDUSTRY-ACADEMIC COOPERATION FOUNDATION, SOOKMYUNG WOMEN'S UNIVERSITY, IL-YANG PHARM CO., LTD., SAMSUNG LIFE PUBLIC WELFARE FOUNDATION
Inventors:
Dae Ho Cho, Sa Ik Bang, Jeong Min Park, Sun Young Yoon, Sang Yoon Kim, Ha Rum Lee, Yoo Rim Park, Juah Son
Abstract: A pharmaceutical composition for improving wound healing is provided. The pharmaceutical composition includes (a) hyaluronic acid or its derivation, (b) an effective amount of an active ingredient; and optionally (c) pharmaceutically acceptable carriers and/or excipients. In one embodiment, the active ingredient includes vitamin. In another embodiment, the active ingredient includes acexamic acid. In still another embodiment, the pharmaceutical composition can further comprise sorbic acid.
Abstract: The present invention relates to a novel bicyclic derivative that has an inhibitory activity against sodium-glucose linked transporters (SGLTs) present in the intestines and kidneys, or a pharmaceutically acceptable salt, isomer, hydrate or solvate thereof, and a pharmaceutical composition including the same as an active ingredient, which effectively inhibit the SGLT activity, and thus can be used as a therapeutic agent to treat diseases caused by hyperglycemia, such as diabetes including insulin-dependent diabetes (type I diabetes mellitus) and non-insulin-dependent diabetes (type II diabetes mellitus), diabetic complications, and obesity.
Type:
Application
Filed:
May 8, 2015
Publication date:
March 9, 2017
Applicant:
HANMI PHARM. CO., LTD.
Inventors:
Ji Sook KIM, Won Jeoung KIM, Wook JANG, Ji Young SONG, Moon Sub LEE, Nam Du KIM, Kwee Hyun SUH
Abstract: Disclosed is a method for preparing a liposome formulation. In the disclosed method, a lipid fraction is dissolved in an organic solvent. The solution including a bioactive component and the lipid fraction, together with a carrier, is put in a reaction vessel, and a supercritical fluid is introduced thereto, so as to prepare particles coated with the bioactive component-lipid. The supercritical fluid is discharged by compression to obtain proliposome particles, and then the proliposome particles are hydrated by an aqueous solution including water so as to form a liposome solution. Preferably, the formulation may include one or more bioactive components. As required, the liposome formulation may be further processed by methods such as particle size reduction, removal of organic solvent, and freeze-drying. The preparation method can be easily carried out at a laboratory scale. Furthermore, the same method can be employed in liposome formulation preparation in mass production, or at a commercial scale.
Type:
Grant
Filed:
February 24, 2011
Date of Patent:
February 28, 2017
Assignee:
BCWORLD PHARM. CO., LTD.
Inventors:
Sung Joo Hwang, Hee Jun Park, Wonkyung Cho, Kwang-Ho Cha, Junsung Park, Chanhyuk Park, Donggeon Gu
Abstract: Disclosed is a rebaudioside A crystal form 7, of which the structure is represented by the Formula I. The X-ray powder diffraction (XRPD) pattern of the crystal form 7 has the following characteristic peaks at the angles of 2?±0.1 degrees: 4.80, 5.48, 8.42, 9.27, 11.06, 11.27, 11.86, 12.62, 13.59, 14.20, 15.07, 15.44, 17.05, 17.72, 18.13, 18.62, 19.36, 21.26, 21.95, 22.75, 23.59, 24.14, 24.73, 25.01, 25.54, 25.98, 26.56.
Abstract: The present invention relates to a composition for preventing or treating a memory loss related disease comprising a phenyl carbamate compound and a method for preventing or treating various diseases related to loss of memory therewith. The present invention ensures the enhancement of neuroprotection, such that it is promising for preventing or treating memory loss-related diseases such as dementia and Alzheimer's disease.
Abstract: Disclosed is a pharmaceutical combination formulation comprising a first discrete part containing amlodipine and rosuvastatin and a second discrete part containing losartan, which exhibits improved dissolution rate and stability. The inventive combination formulation comprising amlodipine, losartan and rosuvastatin having different action mechanisms from one another can be effectively used to prevent or treat a cardiovascular disorder. Designed to minimize an interaction among active ingredients, the pharmaceutical combination formulation exhibits excellent storage stability and dissolution rates of amlodipine, losartan and rosuvastatin, and thus can be useful in pharmaceutical industries.
Type:
Application
Filed:
November 20, 2014
Publication date:
February 2, 2017
Applicant:
HANMI PHARM. CO., LTD.
Inventors:
Ho Taek IM, Myoung Ki JEONG, Yong Il KIM, Jae Hyun PARK, Jong Soo WOO, Hyuk Jun CHO
Abstract: Disclosed are a dry powder for inhalation formulation comprising salmeterol xinafoate, fluticasone propionate and tiotropium bromide, as pharmaceutically active ingredients, and a carrier, and an inhalation formulation comprising same and a method for preparing the same. The inventive dry powder inhalation formulation having good content uniformity and showing small changes in the aerodynamic size distribution in accordance with the flow rate changes can effectively deliver said pharmaceutically active ingredients to a target site upon administration, and thus can be useful in the prevention or treatment of respiratory diseases, particularly asthma and COPD.
Type:
Grant
Filed:
June 22, 2015
Date of Patent:
January 24, 2017
Assignee:
HANMI PHARM. CO., LTD.
Inventors:
Kyeong Soo Kim, Deokkyu Lee, Dong Ho Kim, Yong II Kim, Jae Hyun Park, Jong Soo Woo
Abstract: The present invention discloses an application of depolymerized holothurian glycosaminoglycans (DHG) in preparation of a drug for the prevention and treatment of thromboembolic diseases. The DHG is more than one type of DHG with weight-average molecular weights between 26,000 and 45,000 Da. When being intravenously or subcutaneously injected, the drug using the DHG with weight-average molecular weights between 26,000 and 45,000 Da as an active ingredient has a significant anticoagulant effect, while at the same time, has little side effects, and is effective for use in the prevention and treatment of the thromboembolic diseases. For an injection of DHG with weight-average molecular weights between 26,000 Da and 45,000 Da, the blood coagulation time is prolonged and the anticoagulant effect is enhanced as the dosage increases; the subcutaneous administration is used and is more favorable for use in the drug, and the convenience and safety of use the drug are improved.
Abstract: The present invention relates to a complex granule formulation comprising a first granular part comprising levocetirizine or its pharmaceutically acceptable salt, cyclodextrin or its derivative, and an alkalinizing agent; and a second granular part comprising montelukast or its pharmaceutically acceptable salt, cyclodextrin or its derivative, and an alkalinizing agent. This formulation can effectively inhibit the production of related compounds of levocetirizine and montelukast by allowing levocetirizine and montelukast to form clathrate complexes with cyclodextrin, and using an alkalinizing agent. This formulation not only shows increased stability and bioavailability, but also improves patient compliance owing to its effective masking of bitter taste.
Type:
Application
Filed:
June 16, 2014
Publication date:
December 22, 2016
Applicant:
HANMI PHARM. CO., LTD
Inventors:
Ho Taek IM, Taek Kwan KWON, Yong Il KIM, Jae Hyun PARK, Jong Soo WOO
Abstract: The present invention relates to a novel method for preparing 1-(4-(4-(3,4-dichloro-2-fluorophenylamino)-7-methoxyquinazolin-6-yloxy)piperidin-1-yl)prop-2-en-1-one in a simpler process as compared with conventional methods by allowing 4-(3,4-dichloro-2-fluorophenylamino)-7-methoxyquinazolin-6-ol to react with an N-acyl piperidine derivative in an inert polar protic solvent in the presence of a base.
Type:
Grant
Filed:
January 27, 2014
Date of Patent:
December 13, 2016
Assignee:
Hanmi Pharm. Co., Ltd.
Inventors:
Keuk Chan Bang, Jae Hyuk Jung, Young Ho Moon
Abstract: The present invention relates to a compound inhibiting CDK5-mediated PPARG phosphorylation and a pharmaceutical composition for treating PPARG-related diseases containing the same as an active ingredient. A compound represented by formula 1 or an optical isomer thereof according to the present invention that binds to PPARG at a high affinity level, but does not act as an agonist, thereby inducing no gene transcription; blocks CDK5, which is a cause of PPARG phosphorylation, thereby causing no side effects of existing anti-diabetic drugs; can be formulated into drugs due to improved pharmacological properties thereof; and can be favorably used as a pharmaceutical composition for treating PPARG-related diseases due to favorable treatment effects on PPARG-related diseases.
Type:
Application
Filed:
August 23, 2016
Publication date:
December 8, 2016
Applicant:
Hyundai Pharm Co., Ltd.
Inventors:
In Hee LEE, Hee Il CHAE, Se hoan KIM, Soon Young MOON, Tae Young HA, Hyo sun CHOI, Young Seok KIM, Chun hwa KIM, Jae Keol RHEE
Abstract: The invention relates to the field of pharmaceutics, pharmaceutical nano-technology and pharmacology and concerns a system for delivering biologically active agents into an organism, the system comprising a nano-diamond with a particle size of 2-10 nm, the surface of said particles being modified by chlorine with a chlorine content of up to 14%, and to a method for producing said system.
Abstract: Provided are a solid composite formulation for oral administration, the solid composite formulation including: an ezetimibe granules-part including ezetimibe, said ezetimibe having a particle size distribution wherein the average particle size d(0.9) for the bottom 90% is about 10 ?m or less; and a rosuvastatin mixture-part including rosuvastatin or a pharmaceutically acceptable salt thereof, and a method of preparing the composite formulation.
Type:
Application
Filed:
December 30, 2014
Publication date:
December 1, 2016
Applicant:
HANMI PHARM. CO., LTD.
Inventors:
Jung Hyun CHO, Jin Cheul KIM, Yong Il KIM, Seung Jun LEE, Jae Hyun PARK, Jong Soo WOO
Abstract: The present invention relates to a pharmaceutical composition for an anticancer adjuvant containing a receptor-interacting protein kinase-3 (RIP3) protein expression inducing agent or activator as an active ingredient. The present invention also provides a method for enhancing cancer cell death, comprising administering a RIP3 protein expression inducing agent or activator in combination with an anticancer drug to cancer cells. Additionally, the present invention relates to a method for screening an anticancer adjuvant which enhances anticancer drug sensitivity by promoting RIP3 expression; and a method for monitoring anticancer drug sensitivity based on RIP3 expression. Therefore, in the case of patients lacking RIP3 expression, the use of a conventional chemotherapeutic agent after inducing RIP3 expression by pretreatment with a demethylating agent may be an effective therapeutic strategy.
Type:
Application
Filed:
November 25, 2014
Publication date:
December 1, 2016
Applicant:
DONG WHA PHARM. CO., LTD.
Inventors:
You Sun KIM, Gi Bang KOO, Jung Ho YUN, Woo Jung KIM, Yu Na JO
Abstract: The present invention provides a pharmaceutical composition for preventing and/or treating a epilepsy or epilepsy-related syndrome, for example an intractable epilepsy or its related syndrome such as drug-resistant epilepsy, comprising the phenyl alkyl carbamate compound as an active ingredient, and a use of the phenyl alkyl carbamate compound for preventing and/or treating epilepsy or epilepsy-related syndrome.
Abstract: The present invention relates to a pharmaceutical formulation for oral administration for preventing or treating allergic rhinitis or asthma, which comprises: (a) a first particle part comprising levocetirizine or a pharmaceutically acceptable salt thereof and an organic acid; and (b) a second particle part comprising montelukast or a pharmaceutically acceptable salt thereof. The pharmaceutical formulation according to the present invention comprises an organic acid as a stabilizing agent, which can effectively inhibit the production of levocetirizine and montelukast related substances, and thus, show good stability.
Type:
Grant
Filed:
January 4, 2013
Date of Patent:
November 8, 2016
Assignee:
HANMI PHARM. CO., LTD
Inventors:
Taek Kwan Kwon, Dong Ho Kim, Kyeong Soo Kim, Yong Il Kim, Jae Hyun Park, Jong Soo Woo
Abstract: A composition for inducing lipolysis includes phosphatidylcholine and a preparation method therefor. More particularly, the composition for inducing lipolysis may include 2-12% (w/v) of phosphatidylcholine, 5-12% (w/v) of an oily solvent, and a balance of water; and a preparation method thereof. The composition may include phosphatidylcholine, an oily solvent, and water to induce lipolysis without causing such adverse side effects as edema, erythema, tissue necrosis, and inflammation.
Abstract: The present invention relates to a solid preparation including a Pelargonium sidoides extract and a silicic acid compound, which is allowed to be formulated in a solid form by direct adsorption of the Pelargonium sidoides extract onto a silicic acid compound, and a preparation method thereof. Since the solid preparation including the Pelargonium sidoides extract and the silicic acid compound of the present invention has higher stability than a liquid preparation such as syrup, and has no additives such as sugars, there is no concern about microbial contamination or spoilage of the preparation. In addition, it is possible to pack the solid preparation individually. Since the solid preparation is smaller in volume than the liquid preparation, it is highly portable, and there is also a convenience that no additional tools are needed to take the drug. Further, the active ingredient can be taken at the equal amount every time.
Type:
Application
Filed:
December 19, 2014
Publication date:
October 6, 2016
Applicant:
Korea United Pharm. Inc.
Inventors:
Youn Woong Choi, Byung Gu Min, Sang Min Cho, Do Hyoung Ki, Ji Hyun Ahn, Byung Hoon Lee, Hyung Joon Jun, Won Tae Jung, Kyu Yeol Nam, Dong Gyu Lee, Jin Seong Chung
Abstract: The present invention relates to a composition for preventing or treating a nerve gas-induced disease comprising a phenyl carbamate compound and a method for preventing or treating a nerve gas-induced disease therewith. The present invention ensures the enhancement of neuroprotection, such that it is promising for preventing or treating various diseases caused by exposure to nerve gas.