{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,3]],"date-time":"2026-08-03T02:44:34Z","timestamp":1785725074530,"version":"3.56.0"},"reference-count":52,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2026,6,25]],"date-time":"2026-06-25T00:00:00Z","timestamp":1782345600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"},{"start":{"date-parts":[[2026,6,25]],"date-time":"2026-06-25T00:00:00Z","timestamp":1782345600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["International Wound Journal"],"published-print":{"date-parts":[[2026,7]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>Chronic wounds account for a considerable burden on the overall US healthcare system, affecting an estimated 10.2 million people and costing as much as $148 billion dollars in 2022 alone. Elderly patients suffer disproportionately, as nearly 85% of the chronic wound population is over the age of 65\u2009years old. Despite the burden chronic wounds place on elderly patients and the overall healthcare system, the full mechanism of wound healing changes as one ages has not been fully elucidated. The major deficits in wound healing in the elderly are a function of both skin structural changes and alterations in wound healing kinetics resulting from molecular shifts in gene profiles. Elderly individuals exhibit reduced skin integrity, characterized by a disorganized epidermis, thinned dermis and subcutaneous fat, and a less stable basement membrane, impairing protection from external insults. Simultaneously, wound healing is disrupted across all four stages, as low\u2010level persistent inflammation from increased fibroblast senescence delays the onset of the proliferative phase and limits overall healing capacity. We hope that this review can bridge the knowledge gap in this field and ultimately lead to future discoveries in aiding the prevention of aging skin and the improvement in wound healing outcomes.<\/jats:p>","DOI":"10.1111\/iwj.70968","type":"journal-article","created":{"date-parts":[[2026,6,26]],"date-time":"2026-06-26T01:39:16Z","timestamp":1782437956000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Mechanisms and Clinical Manifestations of Age\u2010Related Impairment in Wound Healing"],"prefix":"10.1111","volume":"23","author":[{"ORCID":"https:\/\/orcid.org\/0009-0003-4969-0962","authenticated-orcid":false,"given":"Daniel A.","family":"Rabin","sequence":"first","affiliation":[{"name":"University of Illinois College of Medicine at Chicago  Chicago Illinois USA"},{"name":"Division of Plastic &amp; Reconstructive Surgery Northwestern University Feinberg School of Medicine  Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tiffany","family":"Kim","sequence":"additional","affiliation":[{"name":"Division of Plastic &amp; Reconstructive Surgery Northwestern University Feinberg School of Medicine  Chicago Illinois USA"},{"name":"Rosalind Franklin University of Medicine and Science  North Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Julia K.","family":"Kaniuk","sequence":"additional","affiliation":[{"name":"Division of Plastic &amp; Reconstructive Surgery Northwestern University Feinberg School of Medicine  Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marlynn P.","family":"Lopez","sequence":"additional","affiliation":[{"name":"Division of Plastic &amp; Reconstructive Surgery Northwestern University Feinberg School of Medicine  Chicago Illinois USA"},{"name":"Carle Illinois College of Medicine  Urbana Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Spencer","family":"Green","sequence":"additional","affiliation":[{"name":"Division of Plastic &amp; Reconstructive Surgery Northwestern University Feinberg School of Medicine  Chicago Illinois USA"},{"name":"Creighton University School of Medicine  Phoenix Arizona USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-8004-0850","authenticated-orcid":false,"given":"Aneeq S.","family":"Chaudhry","sequence":"additional","affiliation":[{"name":"Division of Plastic &amp; Reconstructive Surgery Northwestern University Feinberg School of Medicine  Chicago Illinois USA"},{"name":"Florida International University Herbert Wertheim College of Medicine  Miami Florida USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Katherine","family":"Kozlowski","sequence":"additional","affiliation":[{"name":"Division of Plastic &amp; Reconstructive Surgery Northwestern University Feinberg School of Medicine  Chicago Illinois USA"},{"name":"University at Buffalo Jacobs School of Medicine and Biomedical Sciences  Buffalo New York USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Diana","family":"Griffin","sequence":"additional","affiliation":[{"name":"Division of Plastic &amp; Reconstructive Surgery Northwestern University Feinberg School of Medicine  Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tarifa H.","family":"Adam","sequence":"additional","affiliation":[{"name":"Division of Plastic &amp; Reconstructive Surgery Northwestern University Feinberg School of Medicine  Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thomas A.","family":"Mustoe","sequence":"additional","affiliation":[{"name":"Division of Plastic &amp; Reconstructive Surgery Northwestern University Feinberg School of Medicine  Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9552-6483","authenticated-orcid":false,"given":"Robert D.","family":"Galiano","sequence":"additional","affiliation":[{"name":"Division of Plastic &amp; Reconstructive Surgery Northwestern University Feinberg School of Medicine  Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,6,25]]},"reference":[{"key":"e_1_2_12_2_1","doi-asserted-by":"publisher","DOI":"10.1089\/wound.2023.0150"},{"key":"e_1_2_12_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/iwj.14709"},{"key":"e_1_2_12_4_1","unstructured":"\u201cOlder Americans and Their Risk of Chronic Wounds \u201dThewca.com (2023) https:\/\/www.thewca.com\/blog\/older\u2010americans\u2010and\u2010their\u2010risk\u2010of\u2010chronic\u2010wounds."},{"issue":"12","key":"e_1_2_12_5_1","article-title":"Aging and Wound Healing of the Skin: A Review of Clinical and Pathophysiological Hallmarks","volume":"12","author":"Khalid K. 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