A
Ana Tobar
Researcher at Rabin Medical Center
Publications - 47
Citations - 2580
Ana Tobar is an academic researcher from Rabin Medical Center. The author has contributed to research in topics: Medicine & Kidney. The author has an hindex of 20, co-authored 40 publications receiving 2203 citations. Previous affiliations of Ana Tobar include Tel Aviv University.
Papers
More filters
Journal ArticleDOI
MicroRNAs accurately identify cancer tissue origin
Nitzan Rosenfeld,Ranit Aharonov,Eti Meiri,Shai Rosenwald,Yael Spector,Merav Zepeniuk,Hila Benjamin,Norberto Shabes,Sarit Tabak,Asaf Levy,Danit Lebanony,Yaron Goren,Erez Silberschein,Nurit Targan,Alex Ben-Ari,Shlomit Gilad,Netta Sion-Vardy,Ana Tobar,Meora Feinmesser,Oleg Kharenko,Ofer Nativ,Dvora Nass,Dvora Nass,Marina Perelman,Marina Perelman,Ady Yosepovich,Ady Yosepovich,Bruria Shalmon,Bruria Shalmon,Sylvie Polak-Charcon,Sylvie Polak-Charcon,Eddie Fridman,Eddie Fridman,Amir Avniel,Isaac Bentwich,Zvi Bentwich,Dalia Cohen,Ayelet Chajut,Iris Barshack,Iris Barshack +39 more
TL;DR: The effectiveness of miRNAs as biomarkers for tracing the tissue of origin of cancers of unknown primary origin is demonstrated and the utility of the miRNA biomarkers by quantitative RT-PCR is validated.
Journal ArticleDOI
Altered renal lipid metabolism and renal lipid accumulation in human diabetic nephropathy
TL;DR: In this paper, the authors investigated whether altered renal TG and cholesterol metabolism results in lipid accumulation in human diabetic nephropathy (DN), and found that increased lipid deposition was associated with dysregulation of lipid metabolism genes.
Journal ArticleDOI
MiR-92b and miR-9/9* Are Specifically Expressed in Brain Primary Tumors and Can Be Used to Differentiate Primary from Metastatic Brain Tumors
Dvora Nass,Dvora Nass,Shai Rosenwald,Eti Meiri,Shlomit Gilad,Hilla Tabibian-Keissar,Anat Schlosberg,Hagit Kuker,Netta Sion-Vardy,Ana Tobar,Oleg Kharenko,Einat Sitbon,Gila Lithwick Yanai,Eran Elyakim,Hila Cholakh,Hadas Gibori,Yael Spector,Zvi Bentwich,Iris Barshack,Iris Barshack,Nitzan Rosenfeld +20 more
TL;DR: Using microRNA expression profiling, it is found that hsa‐miR‐92b and hsa-miR-9/hsa‐ MiR‐9* are over‐expressed, specifically in brain primary tumors, as compared to primary tumors from other tissues and their metastases to the brain.
Journal ArticleDOI
Validation of a microRNA-based qRT-PCR test for accurate identification of tumor tissue origin
Shai Rosenwald,Shlomit Gilad,Sima Benjamin,Danit Lebanony,Nir Dromi,Alexander Faerman,Hila Benjamin,Ronen Tamir,Meital Ezagouri,Eran Goren,Iris Barshack,Iris Barshack,Dvora Nass,Dvora Nass,Ana Tobar,Ana Tobar,Meora Feinmesser,Meora Feinmesser,Nitzan Rosenfeld,Ilit Leizerman,Karin Ashkenazi,Yael Spector,Ayelet Chajut,Ranit Aharonov +23 more
TL;DR: A qRT–PCR test based on the expression profile of 48 tissue-specific microRNAs allows accurate identification of the tumor tissue of origin.
Journal ArticleDOI
Minimal Change Disease Following the Pfizer-BioNTech COVID-19 Vaccine.
Larissa Lebedev,Marina Sapojnikov,Alexander Wechsler,Ronen Varadi-Levi,Doron Zamir,Ana Tobar,Nomy Levin-Iaina,Shlomo Fytlovich,Yoram Yagil +8 more
TL;DR: The first injection of the BNT162b2 COVID-19 vaccine (Pfizer-BioNTech) was administered to a 50-year-old previously healthy man who developed lower leg edema, which rapidly progressed to anasarca as mentioned in this paper.