Evidence map›Paper›PMID 25385005›Full record

ArticleMolecular biotechnology2015

Transgenic mouse milk expressing human bile salt-stimulated lipase improves the survival and growth status of premature mice.

Yuanyuan Wang, Zheya Sheng, Yuhang Wang, Qinghe Li, Yu Gao, Yuhui Wang, Yunping Dai, George Liu, Yaofeng Zhao, Ning Li

Abstract read
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In one paragraph

Article in Molecular biotechnology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 40% 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

4 citing papers in PubMed, 9 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

10 authors at 3 institutions in 2 countries.

Yuanyuan WangDepartment of Biology Science, Bengbu Medical College, Bengbu, 233030, Anhui, China.
Zheya Sheng
Yuhang Wang
Qinghe Li
Yu Gao
Yuhui Wang
Yunping Dai
George Liu
Yaofeng Zhao
Ning Li
China Agricultural University · CNPeking University · CNBengbu Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The lactating human mammary gland and the pancreas both produce bile salt-stimulated lipase (BSSL), a lipolytic enzyme acting on a wide range of substrates, including triglyceride, cholesterol esters, and fat-soluble vitamins esters. Breast milk BSSL has a particularly important role in the digestion of milk fat by newborn infants. We report the generation of transgenic mice that harbored a human BSSL gene controlled by a mammary gland-specific promoter. BSSL levels in transgenic mouse milk were raised to 376.8 μg/ml, corresponding to an activity of 9.15 U/ml. Premature wild-type neonates nursed by transgenic dams exhibited significantly higher survival rate than did the control neonates nursed by wild dams (95 vs. 83.3 % and, P < 0.05). They also showed 43.8 % greater body weight gain and 33.3 % lesser fecal crude fat levels than did the controls. This study provides significant evidence that increased levels of BSSL in milk may reduce mortality and improve the growth and fat absorption in premature mice during neonatal development.

Indexed as

Models, BiologicalAnimalsAnimals, NewbornBlood GlucoseCholesterolFemaleHumansLactationLipaseMaleMiceMice, TransgenicMilk, HumanSurvival RateTriglyceridesBlood GlucoseCEL protein, humanCholesterolLipaseTriglycerides

Identifiers

PMID25385005
OpenAlexW1966920695

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.