Trans-10, cis-12 conjugated linoleic acid- and caloric restriction-mediated upregulation of CNDP2 expression in white adipose tissue in rodents, with implications in feeding and obesity
Yazarlar (2)
Dr. Öğr. Üyesi Çağlar BERKEL
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Prof. Dr. Ercan ÇAÇAN
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | Journal of Nutritional Biochemistry |
| Dergi ISSN | 0955-2863 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Dergi Grubu | Q1 |
| Makale Dili | Türkçe |
| Basım Tarihi | 04-2023 |
| Cilt No | 114 |
| Sayı | 1 |
| DOI Numarası | 10.1016/j.jnutbio.2023.109269 |
| Makale Linki | https://www.sciencedirect.com/science/article/abs/pii/S0955286323000037 |
| Özet |
| Certain dietary supplements such as trans-10, cis-12 conjugated linoleic acid (t10-c12 CLA), and diets including caloric-restricted diets can promote weight loss in certain animal models and humans. A very recent study showed that exercise induces the biosynthesis of N-lactoyl-phenylalanine (Lac-Phe), a circulating signaling metabolite that suppresses feeding and obesity selectively in mice fed with a high-fat diet, and that cytosolic nonspecific dipeptidase 2 (CNDP2) catalyzes the synthesis of Lac-Phe from lactate (Lac) and phenylalanine (Phe). In this in silico study, we found that two anti-obesity strategies, namely treatment with t10-c12 CLA and caloric restriction, increase CNDP2 expression in adipose tissue in mice and rats, respectively. We showed that the effect of t10-c12 CLA on CNDP2 expression might be isomer-specific. We hypothesized that these t10-c12 CLA treatment- or caloric-restricted diet-mediated increases in CNDP2 expression might contribute to their anti-obesity effects, possibly due to increased Lac-Phe levels and ultimately due to Lac-Phe-mediated decreases in daily food consumption, reduced body weight and fat mass. A better understanding of the regulation of CNDP2 expression in diverse tissues in mammals might be of high importance in the treatment of obesity, considering its role in the synthesis of Lac-Phe, a metabolite that decreases body weight and fat mass selectively in mice fed with a high-fat diet. Further research is needed to find out how these two strategies lead to the upregulation of CNDP2 expression and whether this increased expression of CNDP2 might translate to reduced body weight and fat mass through higher Lac-Phe levels. |
| Anahtar Kelimeler |
| Caloric restriction | CLA | CNDP2 | Conjugated linoleic acid | Fat mass | Feeding | High-fat diet | Lac-Phe | Obesity | t10-c12-CLA | Weight loss |
Science Direct
Trans-10, cis-12 conjugated linoleic acid- and caloric restriction-mediated upregulation of CNDP2 expression in white adipose tissue in rodents, with implications in feeding and obesity
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| WoS | 7 |
| SCOPUS | 7 |
| Google Scholar | 9 |