Results 131 to 140 of about 15,530,041 (302)
Unique or not unique? Comparative genetic analysis of bacterial O-antigens from the Oxalobacteraceae family. [PDF]
Vavilovskii Zhurnal Genet Selektsii, 2022 Afonnikova SD, Komissarov AS, Kuchur PD.
europepmc +1 more source
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 +7 more
wiley +1 more source
Discovery of monoclonal antibodies cross-reactive to novel subserotypes of K. pneumoniae O3
Scientific Reports, 2017 Klebsiella pneumoniae is responsible for nosocomial infections causing significant morbidity and mortality. Treatment of newly emerging multi-drug resistant strains is hampered due to severely limited antibiotic choices.
Luis M. Guachalla +10 more
doaj +1 more source
Rapid generation of Shigella flexneri GMMA displaying natural or new and cross-reactive O-Antigens. [PDF]
NPJ Vaccines, 2022 Gasperini G +9 more
europepmc +1 more source
Molecular Oncology, EarlyView.This study integrates publicly available transcriptomic datasets to identify molecular signatures associated with response to neoadjuvant chemoradiotherapy in locally advanced rectal cancer. By analyzing a combination of multiple cohorts with bioinformatics approaches, we reveal biological pathways and immune‐related features that may improve ...
Aleksandra Stanojevic +10 more
wiley +1 more source
Antibody responses to xenogenic antigens : a study in the mouse-to-rat system
, 2006 Antibodies play a crucial role in the rejection of an organ that has been transplanted between different animal species, i.e. xenotransplantation. In previous work, we have induced a state of humoral tolerance where mouse-to-rat heart grafts continued to
Lorant, Tomas, +4 more
core +1 more source
Molecular Oncology, EarlyView.Loss of NAPRT promotes lung tumor initiation and growth through a noncanonical mechanism, independent of its role in NAD+ biosynthesis. Mechanistically, NAPRT depletion activates the mTORC2‐driven AKT/β‐catenin signaling axis to enhance clonogenic and invasive phenotypes. Furthermore, lung‐specific Naprt deletion significantly increases tumor burden in
Myung Joon Oh +11 more
wiley +1 more source
Molecular Oncology, EarlyView.Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez +5 more
wiley +1 more source
Exposure to Abnormal Self Antigens During Non-Malignant Inflammatory Events Provides Immunological Defense Against Tumors [PDF]
, 2013 Cancer immunosurveillance is the body’s sentinel mechanism of recognizing and eliminating malignancy. Specifically, the immune system can mount a response against cancer through the recognition of tumor associated antigens (TAA). While studying two TAAs,
Iheagwara, Uzoma
core
Molecular Oncology, EarlyView.Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu +9 more
wiley +1 more source