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Topical 11β-Hydroxysteroid Dehydrogenase Type 1 Inhibition Corrects Cutaneous Features of Systemic Glucocorticoid Excess in Female Mice

Abstract Glucocorticoid (GC) excess drives multiple cutaneous adverse effects, including skin thinning and poor wound healing. The ubiquitously expressed enzyme 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1) activates mouse corticosterone from 11-dehydrocorticosterone (and human cortisol from co...

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Published in:Endocrinology (Philadelphia) 2018-01, Vol.159 (1), p.547-556
Main Authors: Tiganescu, Ana, Hupe, Melanie, Uchida, Yoshikazu, Mauro, Theadora, Elias, Peter M, Holleran, Walter M
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container_title Endocrinology (Philadelphia)
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creator Tiganescu, Ana
Hupe, Melanie
Uchida, Yoshikazu
Mauro, Theadora
Elias, Peter M
Holleran, Walter M
description Abstract Glucocorticoid (GC) excess drives multiple cutaneous adverse effects, including skin thinning and poor wound healing. The ubiquitously expressed enzyme 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1) activates mouse corticosterone from 11-dehydrocorticosterone (and human cortisol from cortisone). We previously demonstrated elevated 11β-HSD1 activity during mouse wound healing, but the interplay between cutaneous 11β-HSD1 and systemic GC excess is unexplored. Here, we examined effects of 11β-HSD1 inhibition by carbenoxolone (CBX) in mice treated with corticosterone (CORT) or vehicle for 6 weeks. Mice were treated bidaily with topical CBX or vehicle (VEH) 7 days before wounding and during wound healing. CORT mice displayed skin thinning and impaired wound healing but also increased epidermal integrity. 11β-HSD1 activity was elevated in unwounded CORT skin and was inhibited by CBX. CORT mice treated with CBX displayed 51%, 59%, and 100% normalization of wound healing, epidermal thickness, and epidermal integrity, respectively. Gene expression studies revealed normalization of interleukin 6, keratinocyte growth factor, collagen 1, collagen 3, matrix metalloproteinase 9, and tissue inhibitor of matrix metalloproteinase 4 by CBX during wound healing. Importantly, proinflammatory cytokine expression and resolution of inflammation were unaffected by 11β-HSD1 inhibition. CBX did not regulate skin function or wound healing in the absence of CORT. Our findings demonstrate that 11β-HSD1 inhibition can limit the cutaneous effects of GC excess, which may improve the safety profile of systemic steroids and the prognosis of chronic wounds. Topical 11β-hydroxysteroid dehydrogenase type 1 inhibition normalizes steroid-induced skin thinning, epidermal integrity, poor healing, and gene dysregulation despite ongoing systemic steroid exposure.
doi_str_mv 10.1210/en.2017-00607
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The ubiquitously expressed enzyme 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1) activates mouse corticosterone from 11-dehydrocorticosterone (and human cortisol from cortisone). We previously demonstrated elevated 11β-HSD1 activity during mouse wound healing, but the interplay between cutaneous 11β-HSD1 and systemic GC excess is unexplored. Here, we examined effects of 11β-HSD1 inhibition by carbenoxolone (CBX) in mice treated with corticosterone (CORT) or vehicle for 6 weeks. Mice were treated bidaily with topical CBX or vehicle (VEH) 7 days before wounding and during wound healing. CORT mice displayed skin thinning and impaired wound healing but also increased epidermal integrity. 11β-HSD1 activity was elevated in unwounded CORT skin and was inhibited by CBX. CORT mice treated with CBX displayed 51%, 59%, and 100% normalization of wound healing, epidermal thickness, and epidermal integrity, respectively. Gene expression studies revealed normalization of interleukin 6, keratinocyte growth factor, collagen 1, collagen 3, matrix metalloproteinase 9, and tissue inhibitor of matrix metalloproteinase 4 by CBX during wound healing. Importantly, proinflammatory cytokine expression and resolution of inflammation were unaffected by 11β-HSD1 inhibition. CBX did not regulate skin function or wound healing in the absence of CORT. Our findings demonstrate that 11β-HSD1 inhibition can limit the cutaneous effects of GC excess, which may improve the safety profile of systemic steroids and the prognosis of chronic wounds. Topical 11β-hydroxysteroid dehydrogenase type 1 inhibition normalizes steroid-induced skin thinning, epidermal integrity, poor healing, and gene dysregulation despite ongoing systemic steroid exposure.</description><identifier>ISSN: 1945-7170</identifier><identifier>ISSN: 0013-7227</identifier><identifier>EISSN: 1945-7170</identifier><identifier>DOI: 10.1210/en.2017-00607</identifier><identifier>PMID: 29087473</identifier><language>eng</language><publisher>Washington, DC: Endocrine Society</publisher><subject>11-beta-Hydroxysteroid Dehydrogenase Type 1 - antagonists &amp; inhibitors ; 11-beta-Hydroxysteroid Dehydrogenase Type 1 - metabolism ; 11β-Hydroxysteroid dehydrogenase ; Administration, Topical ; Animals ; Anti-Inflammatory Agents - poisoning ; Carbenoxolone - administration &amp; dosage ; Carbenoxolone - adverse effects ; Carbenoxolone - therapeutic use ; Collagen ; Corticosterone ; Corticosterone - blood ; Corticosterone - pharmacokinetics ; Corticosterone - poisoning ; Cortisol ; Cortisone ; Cytokines - antagonists &amp; inhibitors ; Cytokines - genetics ; Cytokines - metabolism ; Dehydrogenase ; Dehydrogenases ; Drug Eruptions - drug therapy ; Drug Eruptions - etiology ; Drug Eruptions - metabolism ; Drug Eruptions - pathology ; Endocrinology ; Enzyme Inhibitors - administration &amp; dosage ; Enzyme Inhibitors - adverse effects ; Enzyme Inhibitors - therapeutic use ; Epidermis - drug effects ; Epidermis - immunology ; Epidermis - metabolism ; Epidermis - pathology ; Extracellular Matrix - drug effects ; Extracellular Matrix - immunology ; Extracellular Matrix - metabolism ; Extracellular Matrix - pathology ; Female ; Gene expression ; Gene Expression Profiling ; Gene Expression Regulation - drug effects ; Glucocorticoids ; Glucocorticoids - blood ; Glucocorticoids - pharmacokinetics ; Glucocorticoids - poisoning ; Granulation Tissue - drug effects ; Granulation Tissue - immunology ; Granulation Tissue - metabolism ; Granulation Tissue - pathology ; Growth factors ; Guanylate cyclase ; Hydroxysteroids ; Inflammation ; Integrity ; Interleukin 6 ; Interleukins ; Keratinocyte growth factor ; Matrix metalloproteinase ; Matrix metalloproteinases ; Metalloproteinase ; Mice, Hairless ; Organ Size - drug effects ; Skin ; Skin - drug effects ; Skin - injuries ; Skin - metabolism ; Skin - pathology ; Steroid hormones ; Steroids ; Thinning ; Wound healing ; Wound Healing - drug effects</subject><ispartof>Endocrinology (Philadelphia), 2018-01, Vol.159 (1), p.547-556</ispartof><rights>Copyright © 2018 Endocrine Society 2018</rights><rights>Copyright © 2018 Endocrine Society.</rights><rights>Copyright © 2018 Endocrine Society</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c378t-22badf245855f674487bede98ec450d9dc904a330665727266f7bf24a6bb960f3</citedby><cites>FETCH-LOGICAL-c378t-22badf245855f674487bede98ec450d9dc904a330665727266f7bf24a6bb960f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,315,786,790,891,27957,27958</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/29087473$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Tiganescu, Ana</creatorcontrib><creatorcontrib>Hupe, Melanie</creatorcontrib><creatorcontrib>Uchida, Yoshikazu</creatorcontrib><creatorcontrib>Mauro, Theadora</creatorcontrib><creatorcontrib>Elias, Peter M</creatorcontrib><creatorcontrib>Holleran, Walter M</creatorcontrib><title>Topical 11β-Hydroxysteroid Dehydrogenase Type 1 Inhibition Corrects Cutaneous Features of Systemic Glucocorticoid Excess in Female Mice</title><title>Endocrinology (Philadelphia)</title><addtitle>Endocrinology</addtitle><description>Abstract Glucocorticoid (GC) excess drives multiple cutaneous adverse effects, including skin thinning and poor wound healing. The ubiquitously expressed enzyme 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1) activates mouse corticosterone from 11-dehydrocorticosterone (and human cortisol from cortisone). We previously demonstrated elevated 11β-HSD1 activity during mouse wound healing, but the interplay between cutaneous 11β-HSD1 and systemic GC excess is unexplored. Here, we examined effects of 11β-HSD1 inhibition by carbenoxolone (CBX) in mice treated with corticosterone (CORT) or vehicle for 6 weeks. Mice were treated bidaily with topical CBX or vehicle (VEH) 7 days before wounding and during wound healing. CORT mice displayed skin thinning and impaired wound healing but also increased epidermal integrity. 11β-HSD1 activity was elevated in unwounded CORT skin and was inhibited by CBX. CORT mice treated with CBX displayed 51%, 59%, and 100% normalization of wound healing, epidermal thickness, and epidermal integrity, respectively. Gene expression studies revealed normalization of interleukin 6, keratinocyte growth factor, collagen 1, collagen 3, matrix metalloproteinase 9, and tissue inhibitor of matrix metalloproteinase 4 by CBX during wound healing. Importantly, proinflammatory cytokine expression and resolution of inflammation were unaffected by 11β-HSD1 inhibition. CBX did not regulate skin function or wound healing in the absence of CORT. Our findings demonstrate that 11β-HSD1 inhibition can limit the cutaneous effects of GC excess, which may improve the safety profile of systemic steroids and the prognosis of chronic wounds. Topical 11β-hydroxysteroid dehydrogenase type 1 inhibition normalizes steroid-induced skin thinning, epidermal integrity, poor healing, and gene dysregulation despite ongoing systemic steroid exposure.</description><subject>11-beta-Hydroxysteroid Dehydrogenase Type 1 - antagonists &amp; inhibitors</subject><subject>11-beta-Hydroxysteroid Dehydrogenase Type 1 - metabolism</subject><subject>11β-Hydroxysteroid dehydrogenase</subject><subject>Administration, Topical</subject><subject>Animals</subject><subject>Anti-Inflammatory Agents - poisoning</subject><subject>Carbenoxolone - administration &amp; dosage</subject><subject>Carbenoxolone - adverse effects</subject><subject>Carbenoxolone - therapeutic use</subject><subject>Collagen</subject><subject>Corticosterone</subject><subject>Corticosterone - blood</subject><subject>Corticosterone - pharmacokinetics</subject><subject>Corticosterone - poisoning</subject><subject>Cortisol</subject><subject>Cortisone</subject><subject>Cytokines - antagonists &amp; inhibitors</subject><subject>Cytokines - genetics</subject><subject>Cytokines - metabolism</subject><subject>Dehydrogenase</subject><subject>Dehydrogenases</subject><subject>Drug Eruptions - drug therapy</subject><subject>Drug Eruptions - etiology</subject><subject>Drug Eruptions - metabolism</subject><subject>Drug Eruptions - pathology</subject><subject>Endocrinology</subject><subject>Enzyme Inhibitors - administration &amp; dosage</subject><subject>Enzyme Inhibitors - adverse effects</subject><subject>Enzyme Inhibitors - therapeutic use</subject><subject>Epidermis - drug effects</subject><subject>Epidermis - immunology</subject><subject>Epidermis - metabolism</subject><subject>Epidermis - pathology</subject><subject>Extracellular Matrix - drug effects</subject><subject>Extracellular Matrix - immunology</subject><subject>Extracellular Matrix - metabolism</subject><subject>Extracellular Matrix - pathology</subject><subject>Female</subject><subject>Gene expression</subject><subject>Gene Expression Profiling</subject><subject>Gene Expression Regulation - drug effects</subject><subject>Glucocorticoids</subject><subject>Glucocorticoids - blood</subject><subject>Glucocorticoids - pharmacokinetics</subject><subject>Glucocorticoids - poisoning</subject><subject>Granulation Tissue - drug effects</subject><subject>Granulation Tissue - immunology</subject><subject>Granulation Tissue - metabolism</subject><subject>Granulation Tissue - pathology</subject><subject>Growth factors</subject><subject>Guanylate cyclase</subject><subject>Hydroxysteroids</subject><subject>Inflammation</subject><subject>Integrity</subject><subject>Interleukin 6</subject><subject>Interleukins</subject><subject>Keratinocyte growth factor</subject><subject>Matrix metalloproteinase</subject><subject>Matrix metalloproteinases</subject><subject>Metalloproteinase</subject><subject>Mice, Hairless</subject><subject>Organ Size - drug effects</subject><subject>Skin</subject><subject>Skin - drug effects</subject><subject>Skin - injuries</subject><subject>Skin - metabolism</subject><subject>Skin - pathology</subject><subject>Steroid hormones</subject><subject>Steroids</subject><subject>Thinning</subject><subject>Wound healing</subject><subject>Wound Healing - drug effects</subject><issn>1945-7170</issn><issn>0013-7227</issn><issn>1945-7170</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1kstu1DAUhi0EoqVlyRZZYtNNim-xkw0Sml6lIhZM15bjnHRcJXawnarzBjwPD8IzkTClFCRWtnw-fT7HvxF6Q8kxZZS8B3_MCFUFIZKoZ2if1qIsFFXk-ZP9HnqV0i0hVAjBX6I9VpNKCcX30bd1GJ01Pab0x_fiYtvGcL9NGWJwLT6BzXJwA94kwOvtCJjiS79xjcsueLwKMYLNCa-mbDyEKeEzMHmKkHDo8JdFNDiLz_vJBhtidnbRnt5bSAk7P9OD6QF_chYO0YvO9AleP6wH6PrsdL26KK4-n1-uPl4VlqsqF4w1pu2YKKuy7KQSolINtFBXYEVJ2rq1NRGGcyJlqZhiUnaqmXkjm6aWpOMH6MPOO07NAK0Fn6Pp9RjdYOJWB-P03xXvNvom3GkpyppIOguOHgQxfJ0gZT24ZKHvdy-gaT33xqv5shl99w96G6bo5_E044RXopJsERY7ysaQUoTusRlK9JKxBq-XjPWvjGf-7dMJHunfof7pMEzj_1y7_8J_AmrFsM0</recordid><startdate>20180101</startdate><enddate>20180101</enddate><creator>Tiganescu, Ana</creator><creator>Hupe, Melanie</creator><creator>Uchida, Yoshikazu</creator><creator>Mauro, Theadora</creator><creator>Elias, Peter M</creator><creator>Holleran, Walter M</creator><general>Endocrine Society</general><general>Oxford University Press</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>7QG</scope><scope>7QP</scope><scope>7QR</scope><scope>7T5</scope><scope>7TM</scope><scope>7TO</scope><scope>7U7</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>H94</scope><scope>K9.</scope><scope>P64</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>20180101</creationdate><title>Topical 11β-Hydroxysteroid Dehydrogenase Type 1 Inhibition Corrects Cutaneous Features of Systemic Glucocorticoid Excess in Female Mice</title><author>Tiganescu, Ana ; 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The ubiquitously expressed enzyme 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1) activates mouse corticosterone from 11-dehydrocorticosterone (and human cortisol from cortisone). We previously demonstrated elevated 11β-HSD1 activity during mouse wound healing, but the interplay between cutaneous 11β-HSD1 and systemic GC excess is unexplored. Here, we examined effects of 11β-HSD1 inhibition by carbenoxolone (CBX) in mice treated with corticosterone (CORT) or vehicle for 6 weeks. Mice were treated bidaily with topical CBX or vehicle (VEH) 7 days before wounding and during wound healing. CORT mice displayed skin thinning and impaired wound healing but also increased epidermal integrity. 11β-HSD1 activity was elevated in unwounded CORT skin and was inhibited by CBX. CORT mice treated with CBX displayed 51%, 59%, and 100% normalization of wound healing, epidermal thickness, and epidermal integrity, respectively. Gene expression studies revealed normalization of interleukin 6, keratinocyte growth factor, collagen 1, collagen 3, matrix metalloproteinase 9, and tissue inhibitor of matrix metalloproteinase 4 by CBX during wound healing. Importantly, proinflammatory cytokine expression and resolution of inflammation were unaffected by 11β-HSD1 inhibition. CBX did not regulate skin function or wound healing in the absence of CORT. Our findings demonstrate that 11β-HSD1 inhibition can limit the cutaneous effects of GC excess, which may improve the safety profile of systemic steroids and the prognosis of chronic wounds. Topical 11β-hydroxysteroid dehydrogenase type 1 inhibition normalizes steroid-induced skin thinning, epidermal integrity, poor healing, and gene dysregulation despite ongoing systemic steroid exposure.</abstract><cop>Washington, DC</cop><pub>Endocrine Society</pub><pmid>29087473</pmid><doi>10.1210/en.2017-00607</doi><tpages>10</tpages><oa>free_for_read</oa></addata></record>
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identifier ISSN: 1945-7170
ispartof Endocrinology (Philadelphia), 2018-01, Vol.159 (1), p.547-556
issn 1945-7170
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1945-7170
language eng
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source Oxford Journals Online
subjects 11-beta-Hydroxysteroid Dehydrogenase Type 1 - antagonists & inhibitors
11-beta-Hydroxysteroid Dehydrogenase Type 1 - metabolism
11β-Hydroxysteroid dehydrogenase
Administration, Topical
Animals
Anti-Inflammatory Agents - poisoning
Carbenoxolone - administration & dosage
Carbenoxolone - adverse effects
Carbenoxolone - therapeutic use
Collagen
Corticosterone
Corticosterone - blood
Corticosterone - pharmacokinetics
Corticosterone - poisoning
Cortisol
Cortisone
Cytokines - antagonists & inhibitors
Cytokines - genetics
Cytokines - metabolism
Dehydrogenase
Dehydrogenases
Drug Eruptions - drug therapy
Drug Eruptions - etiology
Drug Eruptions - metabolism
Drug Eruptions - pathology
Endocrinology
Enzyme Inhibitors - administration & dosage
Enzyme Inhibitors - adverse effects
Enzyme Inhibitors - therapeutic use
Epidermis - drug effects
Epidermis - immunology
Epidermis - metabolism
Epidermis - pathology
Extracellular Matrix - drug effects
Extracellular Matrix - immunology
Extracellular Matrix - metabolism
Extracellular Matrix - pathology
Female
Gene expression
Gene Expression Profiling
Gene Expression Regulation - drug effects
Glucocorticoids
Glucocorticoids - blood
Glucocorticoids - pharmacokinetics
Glucocorticoids - poisoning
Granulation Tissue - drug effects
Granulation Tissue - immunology
Granulation Tissue - metabolism
Granulation Tissue - pathology
Growth factors
Guanylate cyclase
Hydroxysteroids
Inflammation
Integrity
Interleukin 6
Interleukins
Keratinocyte growth factor
Matrix metalloproteinase
Matrix metalloproteinases
Metalloproteinase
Mice, Hairless
Organ Size - drug effects
Skin
Skin - drug effects
Skin - injuries
Skin - metabolism
Skin - pathology
Steroid hormones
Steroids
Thinning
Wound healing
Wound Healing - drug effects
title Topical 11β-Hydroxysteroid Dehydrogenase Type 1 Inhibition Corrects Cutaneous Features of Systemic Glucocorticoid Excess in Female Mice
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