Results 61 to 70 of about 13,969,136 (421)

The molecular basis of T cell acute lymphoblastic leukemia [PDF]

, 2012
T cell acute lymphoblastic leukemias (T-ALLs) arise from the malignant transformation of hematopoietic progenitors primed toward T cell development, as result of a multistep oncogenic process involving constitutive activation of NOTCH signaling and ...
Adolfo Ferrando, Bash, Bash, Chen, Condorelli, Dube, Fisch, Hagemeijer, Hebert, Ho, Kelliher, Kikuchi, Larson, Lu, McGuire, McGuire, Nagel, Ntziachristos, Ntziachristos, Ono, Pieter Van Vlierberghe, Royer-Pokora, Rubnitz, van Grotel   +23 more
core   +1 more source

Detection of cell carcinogenic transformation by a quadruplex DNA binding fluorescent probe. [PDF]

PLoS ONE, 2014
Cancer can be easily treated when found early. A probe capable of detecting cell transformation may increase the success rate of early diagnosis of cancer.
Tsung-Lin Yang, Lin Lin, Pei-Jen Lou, Ta-Chau Chang, Tai-Horng Young   +4 more
doaj   +1 more source

Dendritic cells steering antigen and leukocyte traffic in lymph nodes

FEBS Letters, EarlyView.
Dendritic cells are key players in the activation of T cells and their commitment to effector function. In this In a Nutshell Review, we will discuss how dendritic cells guide the trafficking of antigen and leukocytes in the lymph node, thus influencing T‐cell activation processes. Dendritic cells (DCs) play a central role in initiating and shaping the
Enrico Dotta, Agnieszka Katarzyna Maciola, Tania Baccega, Giulia Pasqual   +3 more
wiley   +1 more source

MicroRNA-21 (miR-21) Post-Transcriptionally Downregulates Tumor Suppressor PDCD4 and Promotes Cell Transformation, Proliferation, and Metastasis in Renal Cell Carcinoma

Cellular Physiology and Biochemistry, 2014
Objectives: MiR-21 induces neoplastic transformation, cell proliferation, and metastasis and downregulates programmed cell death4 (PDCD4) in some cancers.
Xiancheng Li, Shiyong Xin, Zhongzhou He, Xiangyu Che, Jianbo Wang, Xiaoguang Xiao, Jie Chen, Xishuang Song   +7 more
semanticscholar   +1 more source

Leveraging current insights on IL‐10‐producing dendritic cells for developing effective immunotherapeutic approaches

FEBS Letters, EarlyView.
In vivo IL‐10 produced by tissue‐resident tolDC is involved in maintaining/inducing tolerance. Depending on the agent used for ex vivo tolDC generation, cells acquire common features but prime T cells towards anergy, FOXP3+ Tregs, or Tr1 cells according to the levels of IL‐10 produced. Ex vivo‐induced tolDC were administered to patients to re‐establish/
Konstantina Morali, Gloria Giacomello, Michela Vuono, Silvia Gregori   +3 more
wiley   +1 more source

Müllerian‐type carcinosarcoma arising in gastric endometriosis: Case report and review of the literature

Clinical Case Reports
Key Clinical Message Although endometriosis is a common condition, both extrapelvic endometriosis and endometriosis associated malignancy (EAM) are rare.
Rayne Peerenboom, Sabrina Wang, Ryan Morgan, Seth Sankary, Lindsay Yassan, Katherine Kurnit, Mitchell C. Posner   +6 more
doaj   +1 more source

FoxO1 signaling in B cell malignancies and its therapeutic targeting

FEBS Letters, EarlyView.
FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac, Petra Pavelkova, Laura Ondrisova, Marek Mraz   +3 more
wiley   +1 more source

Innate immune activating ligand SUMOylation affects tumor cell recognition by NK cells [PDF]

, 2017
Natural Killer cells are innate lymphocytes involved in tumor immunosurveillance. They express activating receptors able to recognize self-molecules poorly expressed on healthy cells but up-regulated upon stress conditions, including transformation ...
Cippitelli, M, De Turris, V, Fionda, C, Gismondi, A, Lecce, M, Molfetta, R°, Paolini, R, Petrucci, Mt, Quatrini, L, Ricciardi, Mr, Santoni, A, Stabile, H, Zitti, B°, °these Authors Contributed Equally To The, Work   +13 more
core   +1 more source

Cooperation of dual modes of cell motility promotes epithelial stress relaxation to accelerate wound healing [PDF]

PLoS Computational Biology 14(10), e1006502 (2018), 2018
Collective cell migration in cohesive units is vital for tissue morphogenesis, wound repair, and immune response. While the fundamental driving forces for collective cell motion stem from contractile and protrusive activities of individual cells, it remains unknown how their balance is optimized to maintain tissue cohesiveness and the fluidity for ...
arxiv   +1 more source

The immunological interface: dendritic cells as key regulators in metabolic dysfunction‐associated steatotic liver disease

FEBS Letters, EarlyView.
Metabolic dysfunction‐associated steatotic liver disease (MASLD) affects nearly one‐third of the global population and poses a significant risk of progression to cirrhosis or liver cancer. Here, we discuss the roles of hepatic dendritic cell subtypes in MASLD, highlighting their distinct contributions to disease initiation and progression, and their ...
Camilla Klaimi, WanTing Kong, Camille Blériot, Joel T. Haas   +3 more
wiley   +1 more source