ArticleThe Journal of surgical research2013
17β-Estradiol reappropriates mass lost to the hypermetabolic state in thermally injured rats.
Article in The Journal of surgical research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed, 7 citations in OpenAlex.
- Endocrine disruptions in thermal injuries: exploring immune system interactions.Physiological reviews · 2026Review
- Trauma-Induced Acute X Chromosome Skewing in White Blood Cells Represents an Immuno-Modulatory Mechanism Unique to Females and a Likely Contributor to Sex-Based Outcome Differences.Shock (Augusta, Ga.) · 2017Article
- The influence of sex steroid hormones on the response to trauma and burn injury.Burns & trauma · 2017Review
- Inherent X-Linked Genetic Variability and Cellular Mosaicism Unique to Females Contribute to Sex-Related Differences in the Innate Immune Response.Frontiers in immunology · 2017Article
- Altered adrenal and gonadal steroids biosynthesis in patients with burn injury.Clinical mass spectrometry (Del Mar, Calif.) · 2016Article
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6 authors at 2 institutions in 1 country.
Funding
Abstract
backgroundThe hypermetabolic response to severe thermal injury is unlike any physiologic response seen in medicine. While some parallels can be drawn to shock and sepsis states, this response is typified by its intensity and duration. Our group has been interested in the myriad effects of estrogens after injury, specifically the ability of estrogens to reduce inflammatory responses. Given this, and the known link between severe inflammation and the hypermetabolic response, we examined the effects of a single dose of 17β estradiol administered after a severe thermal injury in rats.
methodsTwelve male Sprague-Dawley rats were subject to either a sham burn or a 40% total body surface area burn, followed by fluid resuscitation. Burned animals were divided into a vehicle and treatment group, with injections given 15 min after the injury. Animals were monitored for a period of 45 d, with markers of hypermetabolism (weight, fecal output, food intake, and serum insulin and glucose) measured daily.
resultsWe identified a significant difference in daily measured weights between the burned groups. We observed a sparing of body mass during the acute phase lasting 2 wk after the injury and an improved recovery phase during the remainder of the study. Glucose and insulin levels during the first week of the study did not differ between the treatment groups.
conclusionEstrogen may have a role in preserving body mass after severe thermal injury. Further studies are required to determine if this spared body mass composition.
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