Itamar Barash
Overview
Explore the profile of Itamar Barash including associated specialties, affiliations and a list of published articles.
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Articles
29
Citations
403
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Recent Articles
1.
Barash I
J Mammary Gland Biol Neoplasia
. 2025 Mar;
30(1):3.
PMID: 40048007
Tumorigenesis in mammals is driven by inherited genetic variants, environmental factors and random errors during normal DNA replication that lead to cancer-causing mutations. These factors initiate uncontrolled cellular proliferation and...
2.
Kosenko A, Salame T, Friedlander G, Barash I
Cells
. 2022 Sep;
11(18).
PMID: 36139499
Calorie restriction enhances stem cell self-renewal in various tissues, including the mammary gland. We hypothesized that similar to their intestinal counterparts, mammary epithelial stem cells are insulated from sensing changes...
3.
Kosenko A, Jacoby S, Salame T, Ross M, Barash I
PLoS One
. 2022 Jun;
17(6):e0269505.
PMID: 35731738
Mammary epithelial stem cells differentiate to create the basal and luminal layers of the gland. Inducing the number of differentiating bovine mammary stem cells may provide compensating populations for the...
4.
Kosenko A, Salame T, Fridlander G, Barash I
Cell Tissue Res
. 2021 Oct;
387(1):39-61.
PMID: 34698917
Limited outgrowth development of bovine mammary epithelial stem cells transplanted into de-epithelialized mouse fat pads restricts advanced studies on this productive organ's development and renewal. We challenged the mouse-bovine incompatibility...
5.
Havusha-Laufer S, Kosenko A, Kisliouk T, Barash I
J Mammary Gland Biol Neoplasia
. 2020 Aug;
25(3):205-218.
PMID: 32748326
Deregulated STAT5 activity in the mammary gland of transgenic mice results in parity-dependent latent tumorigenesis. The trigger for cell transformation was previously associated with hyperactivation of the H2AX proximal promoter...
6.
Kfir S, Barash I
Exp Cell Res
. 2019 Jun;
382(2):111477.
PMID: 31242443
Expansion of the mammary epithelial stem cell pool holds promise for consequent mammary gland development and production. Complementary analyses of bovine mammary implants maintained in de-epithelialized mouse mammary fat pad...
7.
Rauner G, Kudinov T, Gilad S, Hornung G, Barash I
Stem Cell Reports
. 2018 Jun;
11(1):288-302.
PMID: 29937142
Aiming to unravel the top of the mammary epithelial cell hierarchy, a subset of the CD49fCD24 mammary repopulating units (MRUs) was identified by flow cytometry, expressing high levels of CD200...
8.
Reichenstein M, Rauner G, Kfir S, Kisliouk T, Barash I
Oncotarget
. 2016 Jun;
7(27):41781-41797.
PMID: 27260000
Deregulated STAT5 activity in the mammary gland causes parity-dependent tumorigenesis. Epithelial cell cultures transfected with constitutively active STAT5 express higher levels of the histone H2AX than their non-transfected counterparts. Higher...
9.
Rauner G, Barash I
J Mammary Gland Biol Neoplasia
. 2015 Nov;
21(1-2):41-9.
PMID: 26615610
Elucidating cell hierarchy in the mammary gland is fundamental for understanding the mechanisms governing its normal development and malignant transformation. There is relatively little information on cell hierarchy in the...
10.
Rauner G, Barash I
Exp Cell Res
. 2014 Jul;
328(1):186-196.
PMID: 24992045
The challenge in manipulating the proportion of somatic stem cells lies in having to override tissue homeostasis. Xanthosine infusion via the teat canal has been reported to augment the number...