handdator

Visa fullständig version : Kanel skapar fler bruna fettceller


King Grub
2017-06-12, 08:19
Browning is the process of increasing the number of brite cells, which helps to increase energy expenditure and reduce obesity. Consumption of natural and non-toxic herbal extracts that possess the browning effect is an attractive anti-obesity strategy. In this study, we examined the browning effect of cinnamon extract. We found that cinnamon extract (CE) induced typical brown adipocyte multiocular phenotype in 3T3-L1 adipocytes. The treatment also increased brown adipocytes markers and reduced white adipocytes markers in the 3T3-L1 adipocytes. In ex vivo studies, we found that CE increased brown adipocytes markers in the subcutaneous adipocytes isolated from db/db mice and diet-induced obesity (DIO) mice. However, CE did not significantly affect UCP1 expression in the adipocytes isolated from perinephric adipose tissue and epididymal adipose tissue. β3-adernergic receptor (β3-AR) antagonist reduced the CE-enhanced UCP1 expression, suggesting an involvement of the β3-AR activity. Oral administration of CE significantly increased UCP1 expression in the subcutaneous adipose tissue in vivo and reduced the body weight of the DIO mice. Taken together, our data suggest that CE has a browning effect in subcutaneous adipocytes. Our study suggests a natural non-toxic herbal remedy to reduce obesity.

Cinnamon induces browning in subcutaneous adipocytes. Sci Rep. 2017; 7: 2447.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5446408/

kaspen
2017-06-12, 13:30
Jag träffade precis en forskare från UCLA som forskade på samma sak fast med phytoestrogen och vanlig östrogen, och de försökte se om östrogenliknande ämnen kunde skapa fler mitokondrier även i manlig fettväv. Hon sa att studien kommer ut nästa år tror jag.

Ozziking
2017-06-12, 14:36
Är bruna fettceller dåligt?

LunaSpice
2017-06-12, 14:47
Är bruna fettceller dåligt?

Innehåller inte lika mkt fett som vita och har fler mitokondrier.

upperkatt
2017-06-12, 14:56
Är bruna fettceller dåligt?

Det verkar vara ganska najs.

BAT typically accumulates within the neck, axillae, back, mediastinum, abdomen, and thigh and is more profuse in the fetus and neonate, in whom it constitutes approximately 5% of body weight. BAT is involved in nonshivering thermogenesis when the body temperature falls below a threshold value and serves as cushioning and protection for vital body parts such as major blood vessels and mediastinal structures

Carter, B. W., & Schucany, W. G. (2008, July). Brown adipose tissue in a newborn. In Baylor University Medical Center. Proceedings (Vol. 21, No. 3, p. 328). Baylor University Medical Center.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2446425/

King Grub
2017-06-12, 15:02
Är bruna fettceller dåligt?

Tvärtom.

A.Steinbach
2017-06-12, 18:17
Tvärtom.

Inte om man vill ha en stor isolerande kroppshydda. 😀

whuddafuks
2017-06-12, 19:06
Vet man vilken sort de använde sig av? Finns ju olika sorter, varav en (riktig kanel?) verkar stå för de flesta bra saker när det kommer till kanel.

King Grub
2017-06-12, 20:18
Cassia.