Transdermal delivery of rapamycin with poor water-solubility by dissolving polymeric microneedles for anti-angiogenesis

Angiogenesis plays an important role in the occurrence and development of skin tumors and vascular anomalies (VAs). Many drugs have been adopted for the inhibition of angiogenesis, among which rapamycin (RAPA) possesses good application prospects. However, the clinical potential of RAPA for VAs is l...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of materials chemistry. B, Materials for biology and medicine Materials for biology and medicine, 2020-02, Vol.8 (5), p.928-934
Hauptverfasser: Mao, Jinzhu, Wang, Hua, Xie, Ying, Fu, Yangxue, Li, Yuce, Liu, Pei, Du, Hongyao, Zhu, Jinjin, Dong, Liyun, Hussain, Mubashir, Li, Yan, Zhang, Lianbin, Zhu, Jintao, Tao, Juan
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 934
container_issue 5
container_start_page 928
container_title Journal of materials chemistry. B, Materials for biology and medicine
container_volume 8
creator Mao, Jinzhu
Wang, Hua
Xie, Ying
Fu, Yangxue
Li, Yuce
Liu, Pei
Du, Hongyao
Zhu, Jinjin
Dong, Liyun
Hussain, Mubashir
Li, Yan
Zhang, Lianbin
Zhu, Jintao
Tao, Juan
description Angiogenesis plays an important role in the occurrence and development of skin tumors and vascular anomalies (VAs). Many drugs have been adopted for the inhibition of angiogenesis, among which rapamycin (RAPA) possesses good application prospects. However, the clinical potential of RAPA for VAs is limited by its poor solubility, low bioavailability, and high cytotoxicity. To extend its application prospect for VAs treatment, in this study, we develop RAPA-loaded dissolving polymeric microneedles (RAPA DMNs) made of polyvinylpyrrolidone (PVP) due to its excellent solubilizing ability. RAPA DMNs are shown to have sufficient mechanical strength to overcome the skin barrier of the stratum corneum and could deliver RAPA to a depth of 200 μm. The microneedle shafts completely dissolve and 80% of the drug could be released within 10 min after insertion ex vivo . The DMNs-penetrated mice skin could repair itself within 4 h after the application of RAPA DMNs. RAPA DMNs also show good anti-angiogenic effect by inhibiting the growth of human umbilical vein endothelial cells (HUVECs) and decreasing the secretion of vascular endothelial growth factor (VEGF). Therefore, RAPA DMNs promisingly provide a safe and efficient approach for VAs treatment. Rapamycin-loaded dissolving microneedles (RAPA DMNs) are fabricated by using polyvinylpyrrolidone (PVP) as the matrix and exhibit the good anti-angiogenic effect.
doi_str_mv 10.1039/c9tb00912d
format Article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2350782165</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2334700575</sourcerecordid><originalsourceid>FETCH-LOGICAL-c363t-d745e586078ddcb6d49dec5fa6c16f9ad20bdb6c8babf1ea20bbb7dc1e73fc9c3</originalsourceid><addsrcrecordid>eNp9kU1PGzEQhi3UqqDApXcqIy4V0lJ7nf06QlqgEhKXVOpt5Y9xMPLai72baP99nSakEof6Ys-8z4xm_CL0mZJrSljzTTaDIKShuTpCJzkpSFYVtP5weJPfx-gsxheSTk3Lms0_oWNGU0EKT9BmGbiLCkLHLVZgzRrChL3Ggfe8m6RxeGOGZ9x7H_CGDxCy6O0ojDXDhMWElYkpsTZulRg7dRCMxJ2RwTsAZSFinSq5G0zG3cr4FTiIJp6ij5rbCGf7e4Z-3f1YLh6yx6f7n4ubx0yykg2ZquYFFHVJqlopKUo1bxTIQvNS0lI3XOVEKFHKWnChKfAUClEpSaFiWjaSzdDXXd8--NcR4tB2JkqwljvwY2xzxuYVIUVVJPTyHfrix-DSdIkq0gQ5LbfU1Y5KG8YYQLd9MB0PU0tJu3WkXTTL27-OfE_wl33LUXSgDujb_yfgfAeEKA_qP0uTfvE_ve2VZn8A9ZSfbQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2350782165</pqid></control><display><type>article</type><title>Transdermal delivery of rapamycin with poor water-solubility by dissolving polymeric microneedles for anti-angiogenesis</title><source>MEDLINE</source><source>Royal Society Of Chemistry Journals 2008-</source><creator>Mao, Jinzhu ; Wang, Hua ; Xie, Ying ; Fu, Yangxue ; Li, Yuce ; Liu, Pei ; Du, Hongyao ; Zhu, Jinjin ; Dong, Liyun ; Hussain, Mubashir ; Li, Yan ; Zhang, Lianbin ; Zhu, Jintao ; Tao, Juan</creator><creatorcontrib>Mao, Jinzhu ; Wang, Hua ; Xie, Ying ; Fu, Yangxue ; Li, Yuce ; Liu, Pei ; Du, Hongyao ; Zhu, Jinjin ; Dong, Liyun ; Hussain, Mubashir ; Li, Yan ; Zhang, Lianbin ; Zhu, Jintao ; Tao, Juan</creatorcontrib><description>Angiogenesis plays an important role in the occurrence and development of skin tumors and vascular anomalies (VAs). Many drugs have been adopted for the inhibition of angiogenesis, among which rapamycin (RAPA) possesses good application prospects. However, the clinical potential of RAPA for VAs is limited by its poor solubility, low bioavailability, and high cytotoxicity. To extend its application prospect for VAs treatment, in this study, we develop RAPA-loaded dissolving polymeric microneedles (RAPA DMNs) made of polyvinylpyrrolidone (PVP) due to its excellent solubilizing ability. RAPA DMNs are shown to have sufficient mechanical strength to overcome the skin barrier of the stratum corneum and could deliver RAPA to a depth of 200 μm. The microneedle shafts completely dissolve and 80% of the drug could be released within 10 min after insertion ex vivo . The DMNs-penetrated mice skin could repair itself within 4 h after the application of RAPA DMNs. RAPA DMNs also show good anti-angiogenic effect by inhibiting the growth of human umbilical vein endothelial cells (HUVECs) and decreasing the secretion of vascular endothelial growth factor (VEGF). Therefore, RAPA DMNs promisingly provide a safe and efficient approach for VAs treatment. Rapamycin-loaded dissolving microneedles (RAPA DMNs) are fabricated by using polyvinylpyrrolidone (PVP) as the matrix and exhibit the good anti-angiogenic effect.</description><identifier>ISSN: 2050-750X</identifier><identifier>EISSN: 2050-7518</identifier><identifier>DOI: 10.1039/c9tb00912d</identifier><identifier>PMID: 31912081</identifier><language>eng</language><publisher>England: Royal Society of Chemistry</publisher><subject>Administration, Cutaneous ; Angiogenesis ; Angiogenesis Inhibitors - administration &amp; dosage ; Angiogenesis Inhibitors - chemistry ; Angiogenesis Inhibitors - pharmacology ; Anomalies ; Antiangiogenics ; Bioavailability ; Cell Proliferation - drug effects ; Cells, Cultured ; Cytotoxicity ; Drug delivery ; Drug Delivery Systems ; Drug development ; Endothelial cells ; Excavation ; Growth factors ; Humans ; Materials Testing ; Mechanical properties ; Needles ; Neovascularization, Pathologic - drug therapy ; Neovascularization, Pathologic - metabolism ; Neovascularization, Pathologic - pathology ; Particle Size ; Polymers - administration &amp; dosage ; Polymers - chemistry ; Polymers - pharmacology ; Polyvinylpyrrolidone ; Rapamycin ; Sirolimus - administration &amp; dosage ; Sirolimus - chemistry ; Sirolimus - pharmacology ; Skin ; Solubility ; Stratum corneum ; Surface Properties ; Toxicity ; Transdermal medication ; Tumors ; Umbilical vein ; Vascular endothelial growth factor ; Vascular Endothelial Growth Factor A - antagonists &amp; inhibitors ; Vascular Endothelial Growth Factor A - metabolism ; Vascular Malformations - drug therapy ; Vascular Malformations - metabolism ; Vascular Malformations - pathology ; Water - chemistry</subject><ispartof>Journal of materials chemistry. B, Materials for biology and medicine, 2020-02, Vol.8 (5), p.928-934</ispartof><rights>Copyright Royal Society of Chemistry 2020</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c363t-d745e586078ddcb6d49dec5fa6c16f9ad20bdb6c8babf1ea20bbb7dc1e73fc9c3</citedby><cites>FETCH-LOGICAL-c363t-d745e586078ddcb6d49dec5fa6c16f9ad20bdb6c8babf1ea20bbb7dc1e73fc9c3</cites><orcidid>0000-0002-8548-1506 ; 0000-0002-8230-3923 ; 0000-0003-0656-3149</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/31912081$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Mao, Jinzhu</creatorcontrib><creatorcontrib>Wang, Hua</creatorcontrib><creatorcontrib>Xie, Ying</creatorcontrib><creatorcontrib>Fu, Yangxue</creatorcontrib><creatorcontrib>Li, Yuce</creatorcontrib><creatorcontrib>Liu, Pei</creatorcontrib><creatorcontrib>Du, Hongyao</creatorcontrib><creatorcontrib>Zhu, Jinjin</creatorcontrib><creatorcontrib>Dong, Liyun</creatorcontrib><creatorcontrib>Hussain, Mubashir</creatorcontrib><creatorcontrib>Li, Yan</creatorcontrib><creatorcontrib>Zhang, Lianbin</creatorcontrib><creatorcontrib>Zhu, Jintao</creatorcontrib><creatorcontrib>Tao, Juan</creatorcontrib><title>Transdermal delivery of rapamycin with poor water-solubility by dissolving polymeric microneedles for anti-angiogenesis</title><title>Journal of materials chemistry. B, Materials for biology and medicine</title><addtitle>J Mater Chem B</addtitle><description>Angiogenesis plays an important role in the occurrence and development of skin tumors and vascular anomalies (VAs). Many drugs have been adopted for the inhibition of angiogenesis, among which rapamycin (RAPA) possesses good application prospects. However, the clinical potential of RAPA for VAs is limited by its poor solubility, low bioavailability, and high cytotoxicity. To extend its application prospect for VAs treatment, in this study, we develop RAPA-loaded dissolving polymeric microneedles (RAPA DMNs) made of polyvinylpyrrolidone (PVP) due to its excellent solubilizing ability. RAPA DMNs are shown to have sufficient mechanical strength to overcome the skin barrier of the stratum corneum and could deliver RAPA to a depth of 200 μm. The microneedle shafts completely dissolve and 80% of the drug could be released within 10 min after insertion ex vivo . The DMNs-penetrated mice skin could repair itself within 4 h after the application of RAPA DMNs. RAPA DMNs also show good anti-angiogenic effect by inhibiting the growth of human umbilical vein endothelial cells (HUVECs) and decreasing the secretion of vascular endothelial growth factor (VEGF). Therefore, RAPA DMNs promisingly provide a safe and efficient approach for VAs treatment. Rapamycin-loaded dissolving microneedles (RAPA DMNs) are fabricated by using polyvinylpyrrolidone (PVP) as the matrix and exhibit the good anti-angiogenic effect.</description><subject>Administration, Cutaneous</subject><subject>Angiogenesis</subject><subject>Angiogenesis Inhibitors - administration &amp; dosage</subject><subject>Angiogenesis Inhibitors - chemistry</subject><subject>Angiogenesis Inhibitors - pharmacology</subject><subject>Anomalies</subject><subject>Antiangiogenics</subject><subject>Bioavailability</subject><subject>Cell Proliferation - drug effects</subject><subject>Cells, Cultured</subject><subject>Cytotoxicity</subject><subject>Drug delivery</subject><subject>Drug Delivery Systems</subject><subject>Drug development</subject><subject>Endothelial cells</subject><subject>Excavation</subject><subject>Growth factors</subject><subject>Humans</subject><subject>Materials Testing</subject><subject>Mechanical properties</subject><subject>Needles</subject><subject>Neovascularization, Pathologic - drug therapy</subject><subject>Neovascularization, Pathologic - metabolism</subject><subject>Neovascularization, Pathologic - pathology</subject><subject>Particle Size</subject><subject>Polymers - administration &amp; dosage</subject><subject>Polymers - chemistry</subject><subject>Polymers - pharmacology</subject><subject>Polyvinylpyrrolidone</subject><subject>Rapamycin</subject><subject>Sirolimus - administration &amp; dosage</subject><subject>Sirolimus - chemistry</subject><subject>Sirolimus - pharmacology</subject><subject>Skin</subject><subject>Solubility</subject><subject>Stratum corneum</subject><subject>Surface Properties</subject><subject>Toxicity</subject><subject>Transdermal medication</subject><subject>Tumors</subject><subject>Umbilical vein</subject><subject>Vascular endothelial growth factor</subject><subject>Vascular Endothelial Growth Factor A - antagonists &amp; inhibitors</subject><subject>Vascular Endothelial Growth Factor A - metabolism</subject><subject>Vascular Malformations - drug therapy</subject><subject>Vascular Malformations - metabolism</subject><subject>Vascular Malformations - pathology</subject><subject>Water - chemistry</subject><issn>2050-750X</issn><issn>2050-7518</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kU1PGzEQhi3UqqDApXcqIy4V0lJ7nf06QlqgEhKXVOpt5Y9xMPLai72baP99nSakEof6Ys-8z4xm_CL0mZJrSljzTTaDIKShuTpCJzkpSFYVtP5weJPfx-gsxheSTk3Lms0_oWNGU0EKT9BmGbiLCkLHLVZgzRrChL3Ggfe8m6RxeGOGZ9x7H_CGDxCy6O0ojDXDhMWElYkpsTZulRg7dRCMxJ2RwTsAZSFinSq5G0zG3cr4FTiIJp6ij5rbCGf7e4Z-3f1YLh6yx6f7n4ubx0yykg2ZquYFFHVJqlopKUo1bxTIQvNS0lI3XOVEKFHKWnChKfAUClEpSaFiWjaSzdDXXd8--NcR4tB2JkqwljvwY2xzxuYVIUVVJPTyHfrix-DSdIkq0gQ5LbfU1Y5KG8YYQLd9MB0PU0tJu3WkXTTL27-OfE_wl33LUXSgDujb_yfgfAeEKA_qP0uTfvE_ve2VZn8A9ZSfbQ</recordid><startdate>20200207</startdate><enddate>20200207</enddate><creator>Mao, Jinzhu</creator><creator>Wang, Hua</creator><creator>Xie, Ying</creator><creator>Fu, Yangxue</creator><creator>Li, Yuce</creator><creator>Liu, Pei</creator><creator>Du, Hongyao</creator><creator>Zhu, Jinjin</creator><creator>Dong, Liyun</creator><creator>Hussain, Mubashir</creator><creator>Li, Yan</creator><creator>Zhang, Lianbin</creator><creator>Zhu, Jintao</creator><creator>Tao, Juan</creator><general>Royal Society of Chemistry</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QF</scope><scope>7QO</scope><scope>7QQ</scope><scope>7SC</scope><scope>7SE</scope><scope>7SP</scope><scope>7SR</scope><scope>7TA</scope><scope>7TB</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>H8D</scope><scope>H8G</scope><scope>JG9</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>P64</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-8548-1506</orcidid><orcidid>https://orcid.org/0000-0002-8230-3923</orcidid><orcidid>https://orcid.org/0000-0003-0656-3149</orcidid></search><sort><creationdate>20200207</creationdate><title>Transdermal delivery of rapamycin with poor water-solubility by dissolving polymeric microneedles for anti-angiogenesis</title><author>Mao, Jinzhu ; Wang, Hua ; Xie, Ying ; Fu, Yangxue ; Li, Yuce ; Liu, Pei ; Du, Hongyao ; Zhu, Jinjin ; Dong, Liyun ; Hussain, Mubashir ; Li, Yan ; Zhang, Lianbin ; Zhu, Jintao ; Tao, Juan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c363t-d745e586078ddcb6d49dec5fa6c16f9ad20bdb6c8babf1ea20bbb7dc1e73fc9c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Administration, Cutaneous</topic><topic>Angiogenesis</topic><topic>Angiogenesis Inhibitors - administration &amp; dosage</topic><topic>Angiogenesis Inhibitors - chemistry</topic><topic>Angiogenesis Inhibitors - pharmacology</topic><topic>Anomalies</topic><topic>Antiangiogenics</topic><topic>Bioavailability</topic><topic>Cell Proliferation - drug effects</topic><topic>Cells, Cultured</topic><topic>Cytotoxicity</topic><topic>Drug delivery</topic><topic>Drug Delivery Systems</topic><topic>Drug development</topic><topic>Endothelial cells</topic><topic>Excavation</topic><topic>Growth factors</topic><topic>Humans</topic><topic>Materials Testing</topic><topic>Mechanical properties</topic><topic>Needles</topic><topic>Neovascularization, Pathologic - drug therapy</topic><topic>Neovascularization, Pathologic - metabolism</topic><topic>Neovascularization, Pathologic - pathology</topic><topic>Particle Size</topic><topic>Polymers - administration &amp; dosage</topic><topic>Polymers - chemistry</topic><topic>Polymers - pharmacology</topic><topic>Polyvinylpyrrolidone</topic><topic>Rapamycin</topic><topic>Sirolimus - administration &amp; dosage</topic><topic>Sirolimus - chemistry</topic><topic>Sirolimus - pharmacology</topic><topic>Skin</topic><topic>Solubility</topic><topic>Stratum corneum</topic><topic>Surface Properties</topic><topic>Toxicity</topic><topic>Transdermal medication</topic><topic>Tumors</topic><topic>Umbilical vein</topic><topic>Vascular endothelial growth factor</topic><topic>Vascular Endothelial Growth Factor A - antagonists &amp; inhibitors</topic><topic>Vascular Endothelial Growth Factor A - metabolism</topic><topic>Vascular Malformations - drug therapy</topic><topic>Vascular Malformations - metabolism</topic><topic>Vascular Malformations - pathology</topic><topic>Water - chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Mao, Jinzhu</creatorcontrib><creatorcontrib>Wang, Hua</creatorcontrib><creatorcontrib>Xie, Ying</creatorcontrib><creatorcontrib>Fu, Yangxue</creatorcontrib><creatorcontrib>Li, Yuce</creatorcontrib><creatorcontrib>Liu, Pei</creatorcontrib><creatorcontrib>Du, Hongyao</creatorcontrib><creatorcontrib>Zhu, Jinjin</creatorcontrib><creatorcontrib>Dong, Liyun</creatorcontrib><creatorcontrib>Hussain, Mubashir</creatorcontrib><creatorcontrib>Li, Yan</creatorcontrib><creatorcontrib>Zhang, Lianbin</creatorcontrib><creatorcontrib>Zhu, Jintao</creatorcontrib><creatorcontrib>Tao, Juan</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Aluminium Industry Abstracts</collection><collection>Biotechnology Research Abstracts</collection><collection>Ceramic Abstracts</collection><collection>Computer and Information Systems Abstracts</collection><collection>Corrosion Abstracts</collection><collection>Electronics &amp; Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Materials Business File</collection><collection>Mechanical &amp; Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology &amp; Engineering</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Copper Technical Reference Library</collection><collection>Materials Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts – Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of materials chemistry. B, Materials for biology and medicine</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Mao, Jinzhu</au><au>Wang, Hua</au><au>Xie, Ying</au><au>Fu, Yangxue</au><au>Li, Yuce</au><au>Liu, Pei</au><au>Du, Hongyao</au><au>Zhu, Jinjin</au><au>Dong, Liyun</au><au>Hussain, Mubashir</au><au>Li, Yan</au><au>Zhang, Lianbin</au><au>Zhu, Jintao</au><au>Tao, Juan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Transdermal delivery of rapamycin with poor water-solubility by dissolving polymeric microneedles for anti-angiogenesis</atitle><jtitle>Journal of materials chemistry. B, Materials for biology and medicine</jtitle><addtitle>J Mater Chem B</addtitle><date>2020-02-07</date><risdate>2020</risdate><volume>8</volume><issue>5</issue><spage>928</spage><epage>934</epage><pages>928-934</pages><issn>2050-750X</issn><eissn>2050-7518</eissn><abstract>Angiogenesis plays an important role in the occurrence and development of skin tumors and vascular anomalies (VAs). Many drugs have been adopted for the inhibition of angiogenesis, among which rapamycin (RAPA) possesses good application prospects. However, the clinical potential of RAPA for VAs is limited by its poor solubility, low bioavailability, and high cytotoxicity. To extend its application prospect for VAs treatment, in this study, we develop RAPA-loaded dissolving polymeric microneedles (RAPA DMNs) made of polyvinylpyrrolidone (PVP) due to its excellent solubilizing ability. RAPA DMNs are shown to have sufficient mechanical strength to overcome the skin barrier of the stratum corneum and could deliver RAPA to a depth of 200 μm. The microneedle shafts completely dissolve and 80% of the drug could be released within 10 min after insertion ex vivo . The DMNs-penetrated mice skin could repair itself within 4 h after the application of RAPA DMNs. RAPA DMNs also show good anti-angiogenic effect by inhibiting the growth of human umbilical vein endothelial cells (HUVECs) and decreasing the secretion of vascular endothelial growth factor (VEGF). Therefore, RAPA DMNs promisingly provide a safe and efficient approach for VAs treatment. Rapamycin-loaded dissolving microneedles (RAPA DMNs) are fabricated by using polyvinylpyrrolidone (PVP) as the matrix and exhibit the good anti-angiogenic effect.</abstract><cop>England</cop><pub>Royal Society of Chemistry</pub><pmid>31912081</pmid><doi>10.1039/c9tb00912d</doi><tpages>7</tpages><orcidid>https://orcid.org/0000-0002-8548-1506</orcidid><orcidid>https://orcid.org/0000-0002-8230-3923</orcidid><orcidid>https://orcid.org/0000-0003-0656-3149</orcidid></addata></record>
fulltext fulltext
identifier ISSN: 2050-750X
ispartof Journal of materials chemistry. B, Materials for biology and medicine, 2020-02, Vol.8 (5), p.928-934
issn 2050-750X
2050-7518
language eng
recordid cdi_proquest_journals_2350782165
source MEDLINE; Royal Society Of Chemistry Journals 2008-
subjects Administration, Cutaneous
Angiogenesis
Angiogenesis Inhibitors - administration & dosage
Angiogenesis Inhibitors - chemistry
Angiogenesis Inhibitors - pharmacology
Anomalies
Antiangiogenics
Bioavailability
Cell Proliferation - drug effects
Cells, Cultured
Cytotoxicity
Drug delivery
Drug Delivery Systems
Drug development
Endothelial cells
Excavation
Growth factors
Humans
Materials Testing
Mechanical properties
Needles
Neovascularization, Pathologic - drug therapy
Neovascularization, Pathologic - metabolism
Neovascularization, Pathologic - pathology
Particle Size
Polymers - administration & dosage
Polymers - chemistry
Polymers - pharmacology
Polyvinylpyrrolidone
Rapamycin
Sirolimus - administration & dosage
Sirolimus - chemistry
Sirolimus - pharmacology
Skin
Solubility
Stratum corneum
Surface Properties
Toxicity
Transdermal medication
Tumors
Umbilical vein
Vascular endothelial growth factor
Vascular Endothelial Growth Factor A - antagonists & inhibitors
Vascular Endothelial Growth Factor A - metabolism
Vascular Malformations - drug therapy
Vascular Malformations - metabolism
Vascular Malformations - pathology
Water - chemistry
title Transdermal delivery of rapamycin with poor water-solubility by dissolving polymeric microneedles for anti-angiogenesis
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-31T11%3A50%3A45IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Transdermal%20delivery%20of%20rapamycin%20with%20poor%20water-solubility%20by%20dissolving%20polymeric%20microneedles%20for%20anti-angiogenesis&rft.jtitle=Journal%20of%20materials%20chemistry.%20B,%20Materials%20for%20biology%20and%20medicine&rft.au=Mao,%20Jinzhu&rft.date=2020-02-07&rft.volume=8&rft.issue=5&rft.spage=928&rft.epage=934&rft.pages=928-934&rft.issn=2050-750X&rft.eissn=2050-7518&rft_id=info:doi/10.1039/c9tb00912d&rft_dat=%3Cproquest_cross%3E2334700575%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2350782165&rft_id=info:pmid/31912081&rfr_iscdi=true