Evidence map›Paper›PMID 26805879›Full record

ArticleNutrients2016

Korean Pine Nut Oil Attenuated Hepatic Triacylglycerol Accumulation in High-Fat Diet-Induced Obese Mice.

Soyoung Park, Sunhye Shin, Yeseo Lim, Jae Hoon Shin, Je Kyung Seong, Sung Nim Han

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.8field-weighted citation impact, top 16% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 22 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Soyoung ParkDepartment of Food and Nutrition, College of Human Ecology, Seoul National University, Seoul 151-742, Korea. naroo24@snu.ac.kr.
Sunhye ShinDepartment of Food and Nutrition, College of Human Ecology, Seoul National University, Seoul 151-742, Korea. shanhui1@snu.ac.kr.
Yeseo LimDepartment of Food and Nutrition, College of Human Ecology, Seoul National University, Seoul 151-742, Korea. mee1132@snu.ac.kr.
Jae Hoon ShinCollege of Veterinary Medicine, BK21 Program for Veterinary Science, Seoul National University, Seoul 151-742, Korea. water21@snu.ac.kr.
Je Kyung SeongCollege of Veterinary Medicine, BK21 Program for Veterinary Science, Seoul National University, Seoul 151-742, Korea. snumouse@snu.ac.kr.
Sung Nim HanDepartment of Food and Nutrition, College of Human Ecology, Seoul National University, Seoul 151-742, Korea. snhan@snu.ac.kr.
Seoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Korean pine nut oil (PNO) has been reported to influence weight gain and lipid metabolism. We examined whether PNO replacement in a high-fat diet (HFD) can ameliorate HFD-induced hepatic steatosis. Five-week-old male C57BL mice were fed control diets containing 10% of the energy from fat from PNO or soybean oil (SBO) (PC, SC) or HFDs with 45% of the energy from fat, with 10% from PNO or SBO and 35% from lard (PHFD, SHFD), for 12 weeks. Body weight gain and amount of white adipose tissue were lower in PHFD (10% and 18% lower, respectively) compared with SHFD. Hepatic triacylglycerol (TG) level was significantly lower in PHFD than the SHFD (26% lower). PNO consumption upregulated hepatic ACADL mRNA levels. The hepatic PPARG mRNA level was lower in the PC than in the SC. Expression of the sirtuin (SIRT) 3 protein in white adipose tissue was down-regulated in the SHFD and restored in the PHFD to the level in the lean control mice. SIRT 3 was reported to be upregulated under conditions of caloric restriction (CR) and plays a role in regulating mitochondrial function. PNO consumption resulted in lower body fat and hepatic TG accumulation in HFD-induced obesity, which seemed to be associated with the CR-mimetic response.

Indexed as

Acyl-CoA Dehydrogenase, Long-ChainAdipose Tissue, WhiteAnimalsDietary FatsDiet, High-FatDown-RegulationFatty LiverLipid MetabolismLiverMaleMiceMice, Inbred C57BLMice, ObeseNutsObesityPinusAcyl-CoA Dehydrogenase, Long-ChainDietary FatslardPlant OilsPPAR gammaRNA, MessengerSirt3 protein, mouseSirtuin 3Soybean OilTriglycerideshepatic steatosishigh-fat dietobesitypine nut oilSIRT3

Identifiers

PMID26805879
PMCPMC4728670
OpenAlexW2282705522

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.