Results 91 to 100 of about 7,142,424 (292)

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

Molecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source

Targeting transcription factors associated with hemoglobinopathies: Lessons from successful interventions and implications for cancer

Molecular Oncology, EarlyView.
This review summarizes the transcription factors, repressive chromatin‐modifying complexes, and epigenetic mechanisms that control fetal hemoglobin repression. Notably, many regulators of γ‐globin silencing also function in transcriptional and epigenetic networks that drive cancer, highlighting opportunities to translate advances in hemoglobinopathy ...
Meigen Yu, Puspa Das, Xing Zhang, Xiaodong Cheng   +3 more
wiley   +1 more source

PANoptosis in the pathogenesis of myelodysplastic syndromes

Molecular Oncology, EarlyView.
PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla, Jyoti Lamichhane, Cameron Lewis, Peter Breslin, Jiwang Zhang   +4 more
wiley   +1 more source

Pulsed moxifloxacin for the prevention of exacerbations of chronic obstructive pulmonary disease: a randomized controlled trial [PDF]

, 2010
Background Acute exacerbations contribute to the morbidity and mortality associated with chronic obstructive pulmonary disease (COPD). This proof-of-concept study evaluates whether intermittent pulsed moxifloxacin treatment could reduce the frequency of ...
Jones, PW, Badenhorst J., Sethi S., Cukier A., Miravitlles, M, Sethi, S, Clancy L., Marlize Schmitt Theron, Bitter-Suermann S., Miravitlles Marc, Bettendorf A., Nadar R., Sanjay Sethi, Queguiner A., Rubinstein, E, Potena A., Naude G., PULSE Study group, Abenhaim N., Schroder-Babo W., Di Bartolo C., null null, Theron, MS, Kroemer B., Ferreyra R., del Campo F., de Oliveira J. A., Wedzicha J. A., Jones P. W., Killian J., Watz H., Millar A., Toubis M., Jadwiga A Wedzicha, Molitor S., Anzueto A., Gebhardt R., Groth G., Sanchez R. P., Peraza R. B., Sharafkhaneh A., Bassaris H., Smith C., Wilson Robert, Merida F. C., Fritscher C., Joubert J., Sethi Sanjay, Llamas F. S., Parada M., Alvarez-Sala L., Rubinstein Ethan, Raz P., Cote C., Vlastos F., Legnani D., Richter K., Menendez R., Barnes N. C., Viljoen J., Hasan S., Lalanne G., Wilson, R, Rubinstein E., Rastogi P., Elliott M., Bolio F. T., Fernandez P., Gaines S., Colberg K., Schaberg T., Harari S., Triot P., Monso E., Nieuwoudt G., Westerhausen U., Paul W Jones, Mans W., O'Connell F., Prins M., Dichmann R., Miravitlles M., Taminau D., Raz M., Ignacio J. M., Plautz M., Jones Paul W, Theron M. S., Zeltser D., Habib M., Kawley F., Jardim J. B., Linnhoff A., Weiler Z., Cutillas J. R., Wedzicha Jadwiga A, Robert Wilson, Barros M., Stockley R., Ethan Rubinstein, Wedzicha, JA, Wilson R., Mahutte C. K., Bugnas B., Littner M., Marc Miravitlles, Luna C., Theron Marlize, Hosp H. A., Pozzi E., Groth J., Rubinstein, Ethan, Wilson, Robert, Theron, Marlize S, Jones, Paul W, Sethi, Sanjay, Miravitlles, Marc, the PULSE Study group, Wedzicha, Jadwiga A   +118 more
core   +1 more source

High Flow Nasal Cannula Oxygen Therapy (HFNC) With Different Temperatures in COVID-19 Patients: A Randomized Clinical Trial

Archives of Anesthesia and Critical Care
Background: The effect of using high flow oxygen delivery through the nasal cannula (HFNC) in COVID-19 patients has been associated with different results.
Maryam Sadat Mirenayat, Narjes Jalali, Somayeh Sadeghi, Reyhaneh Zahiri, Mitra Lotfalipour, Zahra Amraei, Atefeh Fakharian   +6 more
doaj   +1 more source

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

Molecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche, Niels J. van Ruitenbeek, Charlotte Adang, Luke O'Gorman, Pui Yuen Lee, Willemijn M. Klein, Adriana C. H. van Engen‐van Grunsven, Jack A. Schalken, Sander Bervoets, Gerald W. Verhaegh, Carla M. L. van Herpen   +10 more
wiley   +1 more source

Role of Innate Lymphoid Cells in Lung Disease

Iranian Journal of Allergy, Asthma and Immunology, 2015
Innate lymphoid cells (ILCs) are identified as novel population of hematopoietic cells which protect the body by coordinating the innate immune response against a wide range of threats including infections, tissue damages and homeostatic disturbances ...
Sayed Mehran Marashian, Esmaeil Mortaz, Hamid Reza Jamaati, Mostafa Alavi-Moghaddam, Arda Kiani, Atefeh Abedini, Johan Garssen, Ian M.Adcock, Ali Akbar Velayati   +8 more
doaj  

Castration‐resistant prostate cancer cells are addicted to the high activity of cyclin‐dependent kinase 2

Molecular Oncology, EarlyView.
We show that emergence of castration‐resistant prostate (CRPC) is associated with significant upregulation of cyclins that positively regulate cyclin‐dependent kinase 2 (CDK2) and concomitant downregulation of CDK4 cyclins. This renders CRPC cells dependent on the high activity of CDK2, and CDK2 inhibitors synergistically sensitize CRPC cells to both ...
Joyeeta Chatterjee, Alessia Marin, Shivani Yalala, Harri M. Itkonen   +3 more
wiley   +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

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source