Results 61 to 70 of about 333,809 (260)

Folate receptor beta targeting of tumor‐associated macrophages improves lymphoma cell responses to CD19 CAR T cells

HemaSphere
Chimeric antigen receptor (CAR) T cell therapies have revolutionized the treatment of patients with relapsed or refractory (R/R) diffuse large B‐cell lymphoma (DLBCL). However, approximately half of the patients experience lymphoma progression after CD19
Kerttu Kalander, Katri Oksa, Selma Sorri, Hector Monzo, Suvi‐Katri Leivonen, Päivi M. Ojala, Sirpa Leppä   +6 more
doaj   +1 more source

Unraveling the epigenetic code in cancer cell–tumor microenvironment crosstalk

Molecular Oncology, EarlyView.
Epigenetic regulation is a key driver of cancer development and progression. Diverse epigenetic alterations in cancer cells and components of the tumor microenvironment (TME) orchestrate their communication through multiple mechanisms. We discuss how the epigenetic code coordinates bidirectional cancer cell–TME crosstalk to promote cancer progression ...
Ji Hoon Park, Mi‐Young Kim
wiley   +1 more source

Histone acetylation and DNA demethylation of T cells result in an anaplastic large cell lymphoma-like phenotype

Haematologica, 2013
A characteristic feature of anaplastic large cell lymphoma is the significant repression of the T-cell expression program despite its T-cell origin. The reasons for this down-regulation of T-cell phenotype are still unknown.
Maria Joosten, Volkhard Seitz, Karin Zimmermann, Anke Sommerfeld, Erika Berg, Dido Lenze, Ulf Leser, Harald Stein, Michael Hummel   +8 more
doaj   +1 more source

Peripheral T-cell lymphoma

Dermatology Online Journal, 2005
A 32-year-old man presented with a 5-year history of cutaneous nodules on his head and a diffuse, lichenified eruption. Histopathologic examination showed an atypical lymphocytic infiltrate. Immunophenotyping studies determined that the lymphocyte population to be CD4-positive, with partial loss of CD3 and CD7, and immunogenotyping studies showed a ...
openaire   +4 more sources

Mechanisms and therapeutic opportunities of the ribotoxic stress response in cancer

Molecular Oncology, EarlyView.
Cancer cells' high translational demand creates opportunities to therapeutically target ribosome function. Ribosome stalling and collisions activate ZAKα and the ribotoxic stress response (RSR), which can trigger rapid, p53‐independent apoptosis in cancer.
Anastassiya Kim, Maryam Aslam, Elouise Torruella, Alphons Sony, Asif Rahman, Simira Smith, Columba de la Parra, Moira Sauane   +7 more
wiley   +1 more source

One size does not fit all: An in vitro evaluation of the effects of bezafibrate and medroxyprogesterone acetate on human SH‐SY5Y and U‐87 MG cancer cells

FEBS Open Bio, EarlyView.
Drugs previously repurposed to target blood cancers reduced neuroblastoma and glioblastoma cell growth and viability. However, their levels of anticancer activity were different and their clinical application may be problematic due to side effects at effective doses.
Abhishek Kharawatkar, Francesco Michelangeli, Farhat Latif Khanim, Christopher Martin Bunce, William Eustace Basil Johnson   +4 more
wiley   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Panniculitis-like T-cell-lymphoma in the mesentery associated with hemophagocytic syndrome: autopsy case report

Diagnostic Pathology, 2019
Background Panniculitis-like T-cell lymphoma is an uncommon type of non-Hodgkin lymphoma, occurring usually in the form of nodules within the subcutaneous fat tissue of the extremities or trunk.
Jan Hrudka, Václav Eis, Josef Heřman, Zuzana Prouzová, Andreas Rosenwald, František Duška   +5 more
doaj   +1 more source

Dysregulated Expression of Antimicrobial Peptides in Skin Lesions of Patients with Cutaneous T-cell Lymphoma

Acta Dermato-Venereologica, 2020
Mycosis fungoides and Sézary syndrome belong to the group of primary cutaneous T-cell lymphomas. Because of the inflammatory appearance of the skin lesions, we hypothesized that antimicrobial peptides might be dysregulated in these conditions, similar to
Ulrike Wehkamp, Marion Jost, Kai Wehkamp, Jürgen Harder   +3 more
doaj   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source