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Renata O Pereira

Explore the profile of Renata O Pereira including associated specialties, affiliations and a list of published articles. Areas
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Articles 36
Citations 908
Followers 0
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Recent Articles
1.
Allen R, Kronemberger A, Shi Q, Pope M, Cuadra-Munoz E, Son W, et al.
bioRxiv . 2025 Feb; PMID: 39975407
Sarcopenia, or age-related muscle dysfunction, contributes to morbidity and mortality. Besides decreases in muscle force, sarcopenia is associated with atrophy and fast-to-slow fiber type switching, which is typically secondary to...
2.
Pereira R, Keipert S
Front Endocrinol (Lausanne) . 2024 Nov; 15:1504718. PMID: 39483983
No abstract available.
3.
Streeter J, Persaud L, Gao J, Manika D, Fairman W, Garcia-Pena L, et al.
Front Endocrinol (Lausanne) . 2024 Oct; 15:1325286. PMID: 39381436
Introduction: Reducing Optic Atrophy 1 (OPA1) expression in skeletal muscle in male mice induces Activation Transcription Factor 4 (ATF4) and the integrated stress response (ISR). Additionally, skeletal muscle secretion of...
4.
Pereira R, Abel E
EMBO J . 2024 Sep; 43(21):4807-4809. PMID: 39322755
No abstract available.
5.
Hinton Jr A, Katti P, Mungai M, Hall D, Koval O, Shao J, et al.
J Cell Physiol . 2024 Feb; 239(4):e31204. PMID: 38419397
Mitochondria and endoplasmic reticulum (ER) contact sites (MERCs) are protein- and lipid-enriched hubs that mediate interorganellar communication by contributing to the dynamic transfer of Ca, lipid, and other metabolites between...
6.
Garcia-Pena L, Abel E, Pereira R
Diabetes . 2024 Jan; 73(2):151-161. PMID: 38241507
Article Highlights:
7.
Bjorkman S, Marti A, Jena J, Garcia-Pena L, Weatherford E, Kato K, et al.
Sci Rep . 2024 Jan; 14(1):1563. PMID: 38238383
In brown adipose tissue (BAT), short-term cold exposure induces the activating transcription factor 4 (ATF4), and its downstream target fibroblast growth factor 21 (FGF21). Induction of ATF4 in BAT in...
8.
Santos M, Cauduro L, Ferreira M, Martucci L, Vecchiatto B, Vilas-Boas E, et al.
Front Biosci (Landmark Ed) . 2023 Dec; 28(11):312. PMID: 38062821
Background: Obesity is a worldwide concern due to its global rapid expansion and remarkable impact on individual's health by predisposing to several other diseases. About twice as many women as...
9.
Jena J, Garcia-Pena L, Weatherford E, Marti A, Bjorkman S, Kato K, et al.
Elife . 2023 Oct; 12. PMID: 37819027
We previously reported that mice lacking the protein optic atrophy 1 (OPA1 BKO) in brown adipose tissue (BAT) display induction of the activating transcription factor 4 (ATF4), which promotes fibroblast...
10.
Jena J, Garcia-Pena L, Pereira R
Front Endocrinol (Lausanne) . 2023 Oct; 14:1264530. PMID: 37818094
Various models of mitochondrial stress result in induction of the stress-responsive cytokines fibroblast growth factor 21 (FGF21) and growth differentiation factor 15 (GDF15). This is an adaptive mechanism downstream of...