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Support Groups

Reach Out to Others for Support

The Leukemia & Lymphoma Society's (LLS's) support groups are the perfect place to talk with other people affected by blood cancers, including patients, family members and caregivers. The groups provide mutual support and offer the opportunity to discuss anxieties and concerns with others who share the same experiences. This sharing strengthens the family bond and enhances everyone's ability to cope with cancer.

LLS ANSWERS 10 QUESTIONS ABOUT COVID-19 VACCINES

Assistance with Finding Low-Cost Prescriptions

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Cellular Crosstalk In The Normal And Malignant Bone Marrow

We want to understand how leukemia inhibits blood production as this is one of the main causes of death in leukemia patients. We use new microscopy techniques developed by our group to image—for the first time—all types of blood cells and how they are eradicated by leukemia cells. Identification of the mechanisms through which leukemia inhibits blood production will be the foundation for new studies to develop drugs to maintain normal blood levels and prevent death in leukemia patients.

A Starting Place to Prioritize Your Mental Health

Coping with a blood cancer diagnosis and the whirlwind of experiences that follows can be physically, mentally, and emotionally draining for everyone impacted by it. 

Whether you're a patient or caregiver, you begin to realize your life will never be the same. 

Aberrant LZTR1 and RIT1 signaling as a driver of clonal hematopoietic disorders

Our research focuses on a novel mechanism of RAS protein regulation via the protein LZTR1, which is altered in leukemia and hinders the effectiveness of leukemia therapies. We will utilize mouse models and functional genomic studies to uncover how altered RAS degradation drives leukemia and identify novel drug targets. This effort will help us identify the clinical impact of alterations in this novel RAS pathway in patients and potential means to improve leukemia treatment.

Optimizing MICA/B antibody for AML by selective binding to Fc activating receptors

Acute myeloid leukemia (AML) is a blood cancer characterized by poor clinical outcomes. We developed an antibody that inhibits AML in models by triggering anti-leukemia immunity. Now we developed a new version of this antibody with higher affinity to the leukocyte receptors that mediate anti-leukemia immunity. We will establish the ability of this optimized antibody to elicit greater inhibition of AML. The studies will generate important information about how to induce anti-leukemia immunity.

LLS Podcast

Being diagnosed with a blood cancer can make you feel like you are alone. The Bloodline with LLS is here to remind you that after a diagnosis comes hope. Listen in as experts and patients guide listeners in understanding diagnosis, treatment, and resources available to blood cancer patients. Join The Patient Education Team at The Leukemia & Lymphoma Society as they explore various survivorship topics.

Investigating the impact of hotspot mutations in a chromatin reader on leukemogenesis

The goal of this proposal is to investigate the consequence of the chromatin reader eleven-nineteen-leukemia (ENL) gain-of-function mutations in the pathogenesis of leukemia. Our studies leverage the expertise in the molecular and chromatin biology of chromatin reader in leukemia utilizing mouse model, high resolution image, epigenomic and transcriptomic approaches. Our goal is to understand how chromatin reader contributes to cancer development, progression, and therapeutic outcome.

Functional and mechanistic roles of BCAA metabolism in the progression of myeloproliferative neoplasms

The processes that control the progression of myeloproliferative neoplasms to leukemic transformation remain largely unknown. We have developed genetic mouse models that recapitulate leukemia progression in humans. We aim to discover new regulators and pathways controlling the propagation of leukemia stem cells as targetable vulnerabilities. Our study promises to provide critical insights into developing new and generalizable therapies to selectively eliminate leukemia stem cells.

Understanding and Overcoming Mechanisms of Immune Evasion after Allogeneic Transplant

Outcomes for patients with acute myelogenous leukemia who relapse after transplantation are dismal. This SCOR brings together an international group of collaborators with deep expertise in genomics, epigenetics, antigen presentation, and immune-regulation. They will focus on mechanisms of immune evasion by leukemia cells, identifying effective T cell responses to those evasive processes, and providing critical insights into the optimal approaches to model new and promising targets for immunotherapy with a goal of eliminating leukemia recurrence.  

Mechanisms of Pathogenesis by MYB Fusions in Blastic Plasmacytoid Dendritic Cell Neoplasm

The transcription factor MYB has long been associated with leukemia, but how it contributes to disease is poorly understood. Fusions of MYB to other proteins, causing MYB activation, are found in patients with Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN), but rare in other leukemias. I am using recently developed techniques to gain insight into how MYB fusions cause BPDCN. This will enable both new treatments for BPDCN and better understanding of the role of MYB in other leukemias.

Peer-to-Peer Support

Patti Robinson Kaufmann First Connection® Program

If you or a family member has been diagnosed with a blood cancer, you may find it helpful to speak with someone who has gone through a similar experience and learned how to manage the same disease you're trying to cope with each day. The Patti Robinson Kaufmann First Connection® Program is a free service of The Leukemia & Lymphoma Society (LLS) that introduces patients and their loved ones to a trained peer volunteer who has gone through a similar experience.

NK cell immunotherapy to reduce relapse after haploidentical transplant for high-risk pediatric AML

Leukemia recurrence remains the most common type of treatment failure after allogeneic hematopoietic cell transplant for children and young adults with high-risk acute myelogenous leukemia (AML), occurring in 40-50% of patients. Novel treatment strategies are needed to attain durable remissions and provide long-term cure. We have developed a novel memory-like (ML) NK cell immunotherapy that has demonstrated potent activity against AML in preclinical and early clinical studies.

Understanding How Hematopoietic Developmental State Determines Oncogenic KMT2A Fusion Formation and Leukemic Potential

My goal is to understand how cancer-associated gene fusions arise and cause disease. Specifically, I am studying how oncogenic fusions involving the gene KMT2A arise in different hematopoietic cell-types and how developmental context drives the development of leukemia. My long-term goals are to leverage an increased fundamental understanding of leukemogenesis provided by this research to improve treatment and lengthen lifespan for patients with KMT2A fusion-driven leukemias.

Defining PIK3R5-related PI3K gamma dependency as a novel therapeutic target in blood cancers including BPDCN

Blastic plasmacytoid dendritic cell neoplasm (BPDCN) is an aggressive blood cancer without adequate treatment. In a genome-wide CRISPR interference screen, BPDCN was highly dependent on the PI3Kγ pathway and specifically the PIK3R5 adaptor subunit. A subset of leukemias may share this vulnerability. We will interrogate the mechanism of this unique dependency and integrate PIK3R5/PI3Kγ targeting with leukemia therapy. Our goal is to provide novel treatments for PIK3R5-dependent malignancies.

Combined targeting of ATR and replicative stress in TP53-mutated AML

This research will test a promising new drug combination in acute myeloid leukemia (AML) carrying TP53 gene mutations, which is resistant to chemotherapy and has a median survival of less than 5 months. Our preliminary data show that TP53-mutated AML is selectively sensitive to the combination of an ATR inhibitor and decitabine. We will confirm activity of this novel drug combination using mouse models of leukemia and human AML samples and explore mechanisms of responsiveness.

Therapeutic targeting of AML stem cells 2023

The goal of this SCOR project is to identify and eradicate the root cause of acute myeloid leukemia, the so-called leukemia stem cell (LSC). In the previous cycle of this SCOR grant, we developed two unique strategies, each of which efficiently eradicates LSCs in the laboratory. Going forward, we will expand our scientific efforts to further improve these approaches and also conduct clinical trials to determine whether our approaches to killing LSCs will benefit AML patients.

Pan-heme CAR: Anti-CD38 CAR T cells for myeloid, lymphoid and plasma cell malignancies

Our SCOR team has a razor-sharp focus on an exciting new treatment modality for blood cancers: chimeric antigen receptor (CAR) T cells. T cells can be trained to target cancer cells by genetic modification. In fact, previous support from the Leukemia & Lymphoma Society allowed us to successfully develop CAR T cells targeted to CD19, a pan-B cell marker.

Memory-like natural killer cells and venetoclax to eradicate measurable residual disease in AML

This proposal is to conduct a phase I (early phase) clinical trial to test whether the combination of the approved targeted therapy venetoclax with memory-like Natural Killer (NK) cells is safe and active in patients with acute myeloid leukemia (AML). Based on laboratory research at Dana-Farber Cancer Institute, we believe that the addition of memory-like NK cells obtained from an haploidentical (‘half matched’) donor will be able to eradicate residual leukemia cells left over after prior venetoclax treatment and hence prevent a future relapse of the disease.

Discovery of Aging-Driven Mechanisms Causing Clonal Hematopoiesis (CH) and its Progression to Hematological Malignancy

My research focuses on why and how risk of acute myeloid leukemia (AML) increases with aging. Studying naturally aged mouse models in combination with mice engineered to express mutations commonly found in human blood stem cells with aging, we are investigating whether certain inflammatory factors that increase during aging increase the risk of leukemia. My goal is to identify biomarkers to assess risk of AML development in aging individuals and define new therapeutic targets to prevent AML.

TCR-like CARs targeting GvL mHAgs for the treatment of post-transplant AML relapse

AML recurrence is a devastating event after allo-HCT. I hypothesize that it could be counteracted through targeting of leukemia-restricted mHAgs via TCR-like CARs. I will identify scFVs recognizing mHAg:HLA complexes using a cell-free nanobody screening platform, and test the anti-leukemia activity and safety of CAR-Ts bearing such scFVs in vitro and in vivo. Through this approach, I will build a library of CAR constructs able to provide population-scale coverage for at-risk allo-HCT patients.

Rational therapeutic targeting of oncogenic immune signaling states in myeloid malignancies

Dr. Starczynowski is investigating the role and potential benefit of therapeutic targeting of a protein called UBE2N in acute myeloid leukemia (AML).

Targeting the inflammatory GM-CSF pathway in high risk CMML

Chronic myelomonocytic leukemia (CMML) is a rare but poorly understood blood cancer often presenting with crippling inflammatory symptoms that frequently evolves into acute leukemia. In an ongoing clinical trial, we have compelling molecular and clinical data that this disease responds effectively to blockade of GM-CSF with lenzulimab, a well-tolerated and safe antibody, in combination with azacitidine.

Studies on clonal hematopoiesis in the 911 WTC first responders

The terrorist attacks on the World Trade Center (WTC) created an unprecedented environmental exposure to WTC aerosolized dust and gases that contained known and suspected carcinogens including polycyclic aromatic hydrocarbons, polychlorinated biphenyls, polychlorinated furans, dioxins and asbestos. Studies from Dr.