Results 171 to 180 of about 136,891 (214)

How phagocytic cells kill bacteria: Lessons from a professional killer

FEBS Open Bio, EarlyView.
How phagocytic cells ingest and kill bacteria has been studied for more than a century, but many questions remain unanswered. The study of the amoeba Dictyostelium discoideum brings new answers, and new questions. Professional phagocytic cells such as neutrophils and macrophages, as well as free‐living soil amoebae like Dictyostelium discoideum, employ
Otmane Lamrabet, Pierre Cosson
wiley   +1 more source

Spatial resolution of the metastatic osteosarcoma tumor microenvironment using immunolabeling across murine, canine and human lung. [PDF]

J Transl Med
Beck JA, Pereira JS, Silver KI, McGee LE, Muhlinen NV, Rissi DR, Butcher DO, Edmondson EF, Mazcko C, LeBlanc AK.   +9 more
europepmc   +1 more source

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

FEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim, Marco Corazzari, Iman Osman, Jane Armstrong, Noel Carter   +4 more
wiley   +1 more source

Cytotoxicity of Self-Etch Versus Etch-and-Rinse Dentin Adhesives After 48 h: An In Vitro Study. [PDF]

Dent J (Basel)
Parkhoo K, Schmitz LA, Fröb L, Grüßner N, Romanos GE, Herrmann E, Gerhardt-Szép S.   +6 more
europepmc   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

Serial evaluation of clinical, functional, and structural pulmonary changes in 10 dogs with leptospirosis. [PDF]

J Vet Intern Med
Bringold C, Schweighauser A, Walther S, Lassen-Schmidt B, Gendron PK, Francey T.   +5 more
europepmc   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

FEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas, Aaron D. Morgan, Ignas Čiurlionis, Christian Böhm, Stefan Jockenhövel, Willi Jahnen‐Dechent, Marc A. M. J. van Zandvoort   +6 more
wiley   +1 more source

Primate abnormal spindle-like microcephaly-associated knockout causes severe microcephaly and oligodendrocyte loss in the brain. [PDF]

Protein Cell
He D, Pan M, Sun F, Jiang L, Guo Q, Wu P, Li S, Yang W, Tu Z, Li XJ, Guo X.   +10 more
europepmc   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

FEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks, Garth L. Maker, Emily C. Davies, Berin A. Boughton, Samantha Lodge   +4 more
wiley   +1 more source

System immunoinformatics-based design of a multi-epitope vaccine candidate against La Crosse virus. [PDF]

PLoS One
Masum MHU, Heema HP, Mahdeen AA, Lokman SM, Tasnim Z, Hasan MR, Arpa SH, Parvin R, Ferdous J, Uddin MS.   +9 more
europepmc   +1 more source