EKATHERINE ASATIANI

WASHINGTON, DC

Research Active
Internal Medicine - Hematology & Oncology NPI registered 21+ years 18 publications 2004 – 2026 NPI: 1639177736
Cell Line, TumorNeoplasmsAntineoplastic AgentsProstatic NeoplasmsLeukemia, Myeloid, AcuteAntineoplastic Combined Chemotherapy ProtocolsResearch DesignAdministration, OralProtein Kinase InhibitorsPyrimidinesMyelodysplastic SyndromesDose-Response Relationship, DrugPyrrolesHematologic NeoplasmsMaximum Tolerated Dose

Practice Location

3800 RESERVOIR RD NW
WASHINGTON, DC 20007-2113

Phone: (202) 444-2198

What does EKATHERINE ASATIANI research?

Ekatherine Asatiani studies the impact of liver blood circulation and various cancer treatments. Her research involves understanding how conditions like cholestasis, which is a blockage in bile flow, can affect not just the liver but also the brain and heart. By examining how different therapies and drugs work in clinical settings, she aims to improve treatment outcomes for patients with advanced cancers and complex liver conditions. Asatiani is particularly focused on optimizing drug dosages and identifying effective treatment strategies for various malignancies, including liver and blood cancers.

Key findings

  • In her 2026 study, 42 rats showed that cholestasis led to more severe liver damage, observable just 15 minutes after blood flow restoration.
  • From the 2025 research, 26 rats indicated that within 48 hours after blood flow was restored, the number of new bile ducts in cholestatic conditions significantly decreased, highlighting liver struggles.
  • In a 2023 trial of the drug INCB062079, 60.9% of patients experienced manageable side effects, with one patient exhibiting a partial response lasting 7.5 months.
  • In 2020, research on pemigatinib resulted in advanced cholangiocarcinoma patients remaining without disease progression longer compared to standard therapies.
  • A 2013 study involving MSC1992371A showed only 3 out of 75 patients achieving complete remission, leading to early termination of the trial due to serious side effects.

Frequently asked questions

Does Dr. Asatiani study liver conditions?
Yes, Dr. Asatiani researches the effects of blood circulation on liver health, particularly in cases of cholestasis.
What types of cancer treatments has Dr. Asatiani researched?
She has researched various cancer treatments, focusing on optimized dosing strategies and the effectiveness of specific drugs for advanced solid tumors and blood cancers.
Is Dr. Asatiani's work relevant to patients with liver cancer?
Yes, her research provides insights specifically related to liver cancer, helping to develop more effective treatment options and understanding liver function in cancer therapy.
What did Dr. Asatiani's research find about cholangiocarcinoma?
Her research found that patients treated with pemigatinib had better outcomes in terms of living longer without disease progression compared to traditional treatments.
How does Dr. Asatiani's work help patients with blood cancers?
Her work identifies effective dosing strategies and evaluates new medications, which helps guide future research and improve treatment options for blood cancer patients.

Publications in plain English

Effects of Temporary Interruption of Hepatic Blood Circulation on the Liver, Brain, and Heart During Experimental Cholestasis.

2026

Cureus

Kimadze K, Turmanidze T, Jandieri K, Jandieri L, Ramishivili M +4 more

Plain English
This study looked at how briefly stopping blood flow to the liver affects not just the liver, but also the brain and heart, especially when there is a blockage in bile flow (a condition known as cholestasis). Researchers tested 42 rats, finding that those with cholestasis experienced more severe and longer-lasting damage. For instance, changes in the liver were noticeable just 15 minutes after blood flow was restored, showing that prolonged damage can also affect the heart and brain as time goes on. Who this helps: This helps doctors understand how to better manage patients undergoing large liver surgeries, especially those with bile flow issues.

PubMed

The Effects of Temporary Interruption of Hepatic Blood Circulation.

2025

Cureus

Turmanidze T, Jandieri K, Jandieri L, Benashvili L, Otarashvili R +4 more

Plain English
This study looked at how temporarily stopping blood flow to the liver affects it and other organs, particularly during large surgeries. Researchers conducted experiments on 26 rats and found that the damage was worse when a condition called cholestasis was present. Specifically, they observed that within 15 minutes after blood flow was restored, the liver started forming new bile ducts, but by 48 hours, the number of these new ducts decreased significantly, showing that the liver was struggling to manage bile congestion. Who this helps: This research benefits surgeons and medical professionals performing liver surgeries.

PubMed

Three steps toward dose optimization for oncology dose finding.

2024

Contemporary clinical trials communications

Liao JJZ, Asatiani E, Liu Q, Hou K

Plain English
This study focused on improving how doses of cancer drugs are chosen for clinical trials by introducing a three-step process. Researchers found that this method, which includes carefully identifying the highest safe dose, selecting the best doses for further testing, and optimizing the dosages based on various patient data, offers a better chance of ensuring safety and effectiveness. This matters because it can lead to more effective and safer cancer treatments being developed and approved. Who this helps: This benefits cancer patients and doctors involved in their care.

PubMed

First-in-Human Study of INCB062079, a Fibroblast Growth Factor Receptor 4 Inhibitor, in Patients with Advanced Solid Tumors.

2023

Targeted oncology

Harding JJ, Jungels C, Machiels JP, Smith DC, Walker C +6 more

Plain English
This study looked at a new drug called INCB062079, which targets a specific pathway involved in certain cancers, particularly liver cancer. Researchers found that while the drug caused some side effects (like diarrhea in 60.9% of patients), it was generally manageable and showed some effectiveness, with one patient experiencing a partial response lasting about 7.5 months. This matters because it highlights a potential treatment option for patients with advanced solid tumors that might otherwise have limited options. Who this helps: Patients with advanced solid tumors, especially those with liver or ovarian cancer.

PubMed

A Phase 1/2 Study of the Oral Janus Kinase 1 Inhibitors INCB052793 and Itacitinib Alone or in Combination With Standard Therapies for Advanced Hematologic Malignancies.

2022

Clinical lymphoma, myeloma & leukemia

Zeidan AM, Cook RJ, Bordoni R, Berenson JR, Edenfield WJ +5 more

Plain English
This research studied two new oral drugs, INCB052793 and itacitinib, to see if they could effectively treat advanced blood cancers when used alone or with standard therapies. Out of 58 patients, 12 (31%) had some improvement while taking INCB052793, but the study ultimately stopped because the treatments were not showing enough benefit. This is important because it helps identify which therapies may not work for these patients, guiding future research toward more promising options. Who this helps: Patients with advanced blood cancers and their healthcare providers.

PubMed

A hybrid design for dose-finding oncology clinical trials.

2022

International journal of cancer

Liao JJZ, Zhou F, Zhou H, Petruzzelli L, Hou K +1 more

Plain English
This study explored a new method for finding the safest and most effective dose of cancer treatments during clinical trials. The researchers tested a hybrid approach which blended two existing methods, leading to better results: it controlled toxic side effects effectively and found a recommended dose that was closer to the ideal level for patients. This matters because choosing the right dose can prevent patient harm and improve the chances of successful drug trials. Who this helps: This helps patients and doctors involved in cancer treatment and clinical trials.

PubMed

FIGHT-302: first-line pemigatinib vs gemcitabine plus cisplatin for advanced cholangiocarcinoma withrearrangements.

2020

Future oncology (London, England)

Bekaii-Saab TS, Valle JW, Van Cutsem E, Rimassa L, Furuse J +13 more

Plain English
This study looked at how well a new drug called pemigatinib works compared to a standard treatment of gemcitabine and cisplatin for patients with advanced cholangiocarcinoma, a type of liver cancer caused by specific genetic changes. The research focused on how long patients could live without their cancer worsening, among other factors. Results showed that patients treated with pemigatinib had a better hope for longer periods without disease progression, which is crucial for improving the quality of life and treatment outcomes. Who this helps: This helps patients with advanced cholangiocarcinoma with specific genetic alterations.

PubMed

Treatment of the myeloid/lymphoid neoplasm with FGFR1 rearrangement with FGFR1 inhibitor.

2018

Annals of oncology : official journal of the European Society for Medical Oncology

Verstovsek S, Subbiah V, Masarova L, Yin CC, Tang G +3 more

PubMed

Incidence of mucositis in patients treated with temsirolimus-based regimens and correlation to treatment response.

2014

The oncologist

Liu X, Lorusso P, Mita M, Piha-Paul S, Hong DS +8 more

Plain English
This study looked at how often patients developed mucositis, a painful inflammation of the mouth, when treated with temsirolimus-based therapies. The researchers found that mucositis can lead to treatment interruptions and may reduce the effectiveness of the therapy. It’s important to manage mucositis to help patients maintain their treatment and overall quality of life. Who this helps: Patients undergoing temsirolimus-based cancer treatments.

PubMed

A phase I dose-escalation study of MSC1992371A, an oral inhibitor of aurora and other kinases, in advanced hematologic malignancies.

2013

Leukemia research

Graux C, Sonet A, Maertens J, Duyster J, Greiner J +11 more

Plain English
This study looked at a new oral medication called MSC1992371A to see how safe and effective it is for patients with blood cancers. They tested different doses on 75 patients and found that while some people showed complete improvement (3 out of 75), many experienced serious side effects like infections and gastrointestinal issues, leading to the study being stopped early. This research is important because it helps us understand the safety limits of MSC1992371A and informs future treatment options for blood cancer patients. Who this helps: Patients with advanced blood cancers.

PubMed

First-in-man study of CPX-351: a liposomal carrier containing cytarabine and daunorubicin in a fixed 5:1 molar ratio for the treatment of relapsed and refractory acute myeloid leukemia.

2011

Journal of clinical oncology : official journal of the American Society of Clinical Oncology

Feldman EJ, Lancet JE, Kolitz JE, Ritchie EK, Roboz GJ +6 more

Plain English
In this study, researchers tested a new treatment called CPX-351 for patients with relapsed or hard-to-treat acute myeloid leukemia (AML). They found that the highest safe dose was 101 units per square meter, and at lower doses (as low as 32 units/m²), some patients showed positive responses: 9 out of 43 patients achieved complete remission. This is important because it may offer an effective option for patients who have not responded to previous treatments. Who this helps: This helps patients with relapsed or refractory acute myeloid leukemia.

PubMed

Phase II study of obatoclax mesylate (GX15-070), a small-molecule BCL-2 family antagonist, for patients with myelofibrosis.

2010

Clinical lymphoma, myeloma & leukemia

Parikh SA, Kantarjian H, Schimmer A, Walsh W, Asatiani E +3 more

Plain English
This study looked at how effective a drug called obatoclax mesylate is for patients with myelofibrosis, a blood disease that causes problems with blood cell production. Out of 22 patients treated with the drug over several cycles, only one patient (4%) showed some clinical improvement, while no patients had a complete or partial response. The findings indicate that obatoclax does not significantly help patients with myelofibrosis based on the doses used in this study. Who this helps: This research helps doctors understand that obatoclax is not an effective treatment option for myelofibrosis.

PubMed

NKX3.1 activates expression of insulin-like growth factor binding protein-3 to mediate insulin-like growth factor-I signaling and cell proliferation.

2009

Cancer research

Muhlbradt E, Asatiani E, Ortner E, Wang A, Gelmann EP

Plain English
Researchers studied a gene called NKX3.1, which is important for preventing prostate cancer. They found that when NKX3.1 levels increased, it raised another protein called IGFBP-3 by ten times, which helps control cancer cell growth by limiting the effects of a growth factor. This is significant because understanding how NKX3.1 works may help find new ways to treat or manage prostate cancer. Who this helps: This helps patients with prostate cancer.

PubMed

Needle tract seeding after bone marrow biopsy in non-Hodgkin lymphoma.

2008

Leukemia & lymphoma

Fowler N, Asatiani E, Cheson B

PubMed

Multiple congenital coagulopathies co-expressed with Von Willebrand's disease: the experience of Hemophilia Region III Treatment Centers over 25 years and review of the literature.

2007

Haemophilia : the official journal of the World Federation of Hemophilia

Asatiani E, Kessler CM,

Plain English
This study looked at patients with Von Willebrand's disease (VWD) who also had other bleeding disorders, gathering data over 25 years from treatment centers in the Mid-Atlantic region of the U.S. Out of nearly 1,000 VWD patients, 16 individuals from 14 families were found to have these additional disorders, mostly type 1 VWD (69%). Many of these patients required various treatments to stop bleeding due to their mixed conditions, showing that treating such cases can be complex and needs a personalized approach. Who this helps: This benefits patients with VWD and their doctors by improving understanding and treatment strategies for complex bleeding disorders.

PubMed

Deletion, methylation, and expression of the NKX3.1 suppressor gene in primary human prostate cancer.

2005

Cancer research

Asatiani E, Huang WX, Wang A, Rodriguez Ortner E, Cavalli LR +2 more

Plain English
This study looked at the NKX3.1 gene, which helps prevent prostate cancer, to see how it behaves in actual cancer cases. Researchers found that 63% of prostate tissue samples showed a loss of the NKX3.1 gene, and in many cases, its expression was significantly lower in cancer cells compared to normal tissue. This is important because understanding how NKX3.1 is affected can help develop better ways to detect and treat prostate cancer. Who this helps: This research benefits patients with prostate cancer by providing insights that could lead to improved diagnostics and treatments.

PubMed

Targeted therapies for prostate cancer.

2005

Expert opinion on therapeutic targets

Asatiani E, Gelmann EP

Plain English
This research paper looks at new treatments for prostate cancer that specifically target the biological processes of the disease. It highlights the success of androgen ablation therapy, which has improved survival rates over the last ten years, though other therapies like vaccines and antibodies have seen mixed results in trials. Understanding these therapies is important because they offer hope for more effective ways to treat prostate cancer and improve patient outcomes. Who this helps: This helps patients with prostate cancer seeking better treatment options.

PubMed

Monoclonal gammopathy in extranodal marginal zone lymphoma (ENMZL) correlates with advanced disease and bone marrow involvement.

2004

American journal of hematology

Asatiani E, Cohen P, Ozdemirli M, Kessler CM, Mavromatis B +1 more

Plain English
This study looked at how often monoclonal gammopathy occurs in patients with extranodal marginal zone lymphoma (ENMZL). Out of 26 patients, 27% (or 7 patients) had monoclonal gammopathy, and all of them had advanced stage IV disease, often involving the bone marrow. This finding is important because it suggests that monoclonal gammopathy is more common in ENMZL than previously thought, indicating more advanced disease and potential complications. Who this helps: This helps doctors better understand and diagnose ENMZL patients.

PubMed

Frequent Co-Authors

Edward P Gelmann Tamar Turmanidze Ketevan Jandieri Leila Jandieri Levan Benashvili Revaz Otarashvili Liana Kikalishvili Jason J Z Liao Kevin Hou Ping Jiang

Physician data sourced from the NPPES NPI Registry . Publication data from PubMed . Plain-English summaries generated by AI. Not medical advice.