scholarly journals Laser Capture Microdissection of Epithelium from a Wound Healing Model for MicroRNA Analysis

2018 ◽  
pp. 225-237 ◽  
Author(s):  
Alyne Simões ◽  
Zujian Chen ◽  
Yan Zhao ◽  
Lin Chen ◽  
Virgilia Macias ◽  
...  
Keyword(s):  
Wound Healing ◽  
Laser Capture Microdissection ◽  
Wound Healing Model ◽  
Laser Capture ◽  
Healing Model

scholarly journals Galvanic microparticles increase migration of human dermal fibroblasts in a wound-healing model via reactive oxygen species pathway

2014 ◽  
Vol 320 (1) ◽  
pp. 79-91 ◽  
Author(s):  
Nina Tandon ◽  
Elisa Cimetta ◽  
Aranzazu Villasante ◽  
Nicolette Kupferstein ◽  
Michael D. Southall ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Wound Healing ◽  
Reactive Oxygen ◽  
Dermal Fibroblasts ◽  
Oxygen Species ◽  
Human Dermal Fibroblasts ◽  
Wound Healing Model ◽  
Healing Model

scholarly journals Transcriptomic Analysis of a Diabetic Skin-Humanized Mouse Model Dissects Molecular Pathways Underlying the Delayed Wound Healing Response

Genes ◽  
2020 ◽  
Vol 12 (1) ◽  
pp. 47
Author(s):  
Carlos León ◽  
Francisco García-García ◽  
Sara Llames ◽  
Eva García-Pérez ◽  
Marta Carretero ◽  
...  
Keyword(s):  
Wound Healing ◽  
Functional Enrichment ◽  
Preclinical Model ◽  
Published Data ◽  
Diabetic Patients ◽  
Ulcer Formation ◽  
Histological Features ◽  
Depth Analysis ◽  
Wound Healing Model ◽  
Healing Model

Defective healing leading to cutaneous ulcer formation is one of the most feared complications of diabetes due to its consequences on patients’ quality of life and on the healthcare system. A more in-depth analysis of the underlying molecular pathophysiology is required to develop effective healing-promoting therapies for those patients. Major architectural and functional differences with human epidermis limit extrapolation of results coming from rodents and other small mammal-healing models. Therefore, the search for reliable humanized models has become mandatory. Previously, we developed a diabetes-induced delayed humanized wound healing model that faithfully recapitulated the major histological features of such skin repair-deficient condition. Herein, we present the results of a transcriptomic and functional enrichment analysis followed by a mechanistic analysis performed in such humanized wound healing model. The deregulation of genes implicated in functions such as angiogenesis, apoptosis, and inflammatory signaling processes were evidenced, confirming published data in diabetic patients that in fact might also underlie some of the histological features previously reported in the delayed skin-humanized healing model. Altogether, these molecular findings support the utility of such preclinical model as a valuable tool to gain insight into the molecular basis of the delayed diabetic healing with potential impact in the translational medicine field.

scholarly journals Morphological Evaluation of Wound Healing Events in the Excisional Wound Healing Model in Rats

BIO-PROTOCOL ◽  
2019 ◽  
Vol 9 (13) ◽  
Author(s):  
Ligia Estevão ◽  
Puebla Cassini-Vieira ◽  
Ana Greice Leite ◽  
Apolônia Bulhões ◽  
Lucíola da Barcelos ◽  
...  
Keyword(s):  
Wound Healing ◽  
Morphological Evaluation ◽  
Excisional Wound ◽  
Wound Healing Model ◽  
Healing Model

Sanativo Wound Healing Product Does Not Accelerate Reepithelialization in a Mouse Cutaneous Wound Healing Model

2017 ◽  
Vol 139 (2) ◽  
pp. 343-352 ◽  
Author(s):  
Clement D. Marshall ◽  
Michael S. Hu ◽  
Tripp Leavitt ◽  
Leandra A. Barnes ◽  
Alexander T. M. Cheung ◽  
...  
Keyword(s):  
Wound Healing ◽  
Cutaneous Wound Healing ◽  
Cutaneous Wound ◽  
Wound Healing Model ◽  
Healing Model

A Tissue-Engineered Corneal Wound Healing Model for the Characterization of Reepithelialization

2013 ◽  
pp. 59-78 ◽  
Author(s):  
Karine Zaniolo ◽  
Patrick Carrier ◽  
Sylvain L. Guérin ◽  
François A. Auger ◽  
Lucie Germain
Keyword(s):  
Wound Healing ◽  
Corneal Wound Healing ◽  
Corneal Wound ◽  
Wound Healing Model ◽  
Healing Model

Therapeutic effects of zerumbone in an alkali-burned corneal wound healing model

2017 ◽  
Vol 48 ◽  
pp. 126-134 ◽  
Author(s):  
Jong Won Kim ◽  
Hyuneui Jeong ◽  
Myeon-Sik Yang ◽  
Chae Woong Lim ◽  
Bumseok Kim
Keyword(s):  
Wound Healing ◽  
Therapeutic Effects ◽  
Corneal Wound Healing ◽  
Corneal Wound ◽  
Wound Healing Model ◽  
Healing Model

The Chick Embryo Chorioallantoic Membrane as an in vivo Wound Healing Model

1996 ◽  
Vol 192 (10) ◽  
pp. 1068-1076 ◽  
Author(s):  
D. Ribatti ◽  
A. Vacca ◽  
G. Ranieri ◽  
S. Sorino ◽  
L. Roncali
Keyword(s):  
Wound Healing ◽  
Chick Embryo ◽  
Chorioallantoic Membrane ◽  
Chick Embryo Chorioallantoic Membrane ◽  
Wound Healing Model ◽  
Healing Model

Polyethylene Glycol–Based Nanocerium Improves Healing Responses in Excisional and Incisional Wound Models in Rats

2020 ◽  
pp. 153473462091210
Author(s):  
Tara Kardan ◽  
Rahim Mohammadi ◽  
Saeed Taghavifar ◽  
Marzieh Cheraghi ◽  
Ashkan Yahoo ◽  
...  
Keyword(s):  
Wound Healing ◽  
Polyethylene Glycol ◽  
Granulation Tissue ◽  
Wistar Rats ◽  
Wound Area ◽  
Therapeutic Benefits ◽  
Significant Difference ◽  
Excisional Wound ◽  
Wound Healing Model ◽  
Healing Model

Applications of nanotechnology have gained progressive interest for regeneration of injured wound tissue. The aim of the present study was to evaluate effects of polyethylene glycol (PEG)-based nanocerium on excisional and incisional wound models in rats. For excisional wound healing model, 24 male white Wistar rats were randomized into 4 groups of 6 rats each: control group with creation of wounds and no treatment, PEG group with creation of wounds and dressing the wound with PEG, NanoCer group with application of 1 mL nanocerium on the wound, and PEG/NanoCer group with dressing the wound with PEG-based nanocerium. Wound size was measured on days 6, 9, 12, 15, 18, and 21 postsurgery. For incisional wound healing model, 24 healthy male Wistar rats were randomized into 4 groups of 6 rats each the same way in the excisional wound model. Reduction in wound area, hydroxyproline contents, and biomechanical parameters indicated that there was a significant difference ( P > .05) between PEG/NanoCer and other groups. Biomechanical testing was performed on day 9 postsurgery in the incisional model. Biochemical and quantitative histological studies demonstrated that there was a significant difference ( P > .05) between PEG/NanoCer and other groups. PEG/NanoCer offered potential advantages in wound healing acceleration and improvement through angiogenesis stimulation, fibroblast proliferation, and granulation tissue formation on early days of healing phases. Acceleration in wound repair was associated with earlier wound area reduction and enhanced tensile strength of damaged area by rearrangement of granulation tissue and collagen fibers. PEG-based nanocerium could have therapeutic benefits in wound healing.

scholarly journals Evaluation of persistence and distribution of intra-dermally administered PKH26 labelled goat bone marrow derived mesenchymal stem cells in cutaneous wound healing model

2017 ◽  
Vol 69 (6) ◽  
pp. 841-849 ◽  
Author(s):  
M. D. Pratheesh ◽  
Nitin E. Gade ◽  
Amar Nath ◽  
Pawan K. Dubey ◽  
T. B. Sivanarayanan ◽  
...  
Keyword(s):  
Stem Cells ◽  
Bone Marrow ◽  
Wound Healing ◽  
Mesenchymal Stem Cells ◽  
Cutaneous Wound Healing ◽  
Cutaneous Wound ◽  
Wound Healing Model ◽  
Healing Model
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