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Effects of glucose on lactose synthesis in mammary epithelial cells from dairy cow

Overview of attention for article published in BMC Veterinary Research, May 2016
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Title
Effects of glucose on lactose synthesis in mammary epithelial cells from dairy cow
Published in
BMC Veterinary Research, May 2016
DOI 10.1186/s12917-016-0704-x
Pubmed ID
Authors

Ye Lin, Xiaoxu Sun, Xiaoming Hou, Bo Qu, Xuejun Gao, Qingzhang Li

Abstract

Lactose, as the primary osmotic component in milk, is the major determinant of milk volume. Glucose is the primary precursor of lactose. However, the effect of glucose on lactose synthesis in dairy cow mammary glands and the mechanism governing this process are poorly understood. Here we showed that glucose has the ability to induce lactose synthesis in dairy cow mammary epithelial cells, as well as increase cell viability and proliferation. A concentration of 12 mM glucose was the optimum concentration to induce cell growth and lactose synthesis in cultured dairy cow mammary epithelial cells. In vitro, 12 mM glucose enhanced lactose content, along with the expression of genes involved in glucose transportation and the lactose biosynthesis pathway, including GLUT1, SLC35A2, SLC35B1, HK2, β4GalT-I, and AKT1. In addition, we found that AKT1 knockdown inhibited cell growth and lactose synthesis as well as expression of GLUT1, SLC35A2, SLC35B1, HK2, and β4GalT-I. Glucose induces cell growth and lactose synthesis in dairy cow mammary epithelial cells. Protein kinase B alpha acts as a regulator of metabolism in dairy cow mammary gland to mediate the effects of glucose on lactose synthesis.

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The data shown below were collected from the profile of 1 X user who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 91 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
United States 1 1%
Unknown 90 99%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 12 13%
Student > Master 12 13%
Student > Bachelor 12 13%
Researcher 8 9%
Student > Doctoral Student 7 8%
Other 15 16%
Unknown 25 27%
Readers by discipline Count As %
Agricultural and Biological Sciences 37 41%
Biochemistry, Genetics and Molecular Biology 7 8%
Veterinary Science and Veterinary Medicine 6 7%
Medicine and Dentistry 3 3%
Immunology and Microbiology 2 2%
Other 7 8%
Unknown 29 32%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 01 June 2016.
All research outputs
#21,264,673
of 23,881,329 outputs
Outputs from BMC Veterinary Research
#2,455
of 3,087 outputs
Outputs of similar age
#296,709
of 340,501 outputs
Outputs of similar age from BMC Veterinary Research
#28
of 34 outputs
Altmetric has tracked 23,881,329 research outputs across all sources so far. This one is in the 1st percentile – i.e., 1% of other outputs scored the same or lower than it.
So far Altmetric has tracked 3,087 research outputs from this source. They receive a mean Attention Score of 4.2. This one is in the 1st percentile – i.e., 1% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 340,501 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 34 others from the same source and published within six weeks on either side of this one. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.