Results 81 to 90 of about 23,156,384 (284)

Improved control of tuberculosis and activation of macrophages in mice lacking protein kinase R. [PDF]

PLoS ONE, 2012
Host factors that microbial pathogens exploit for their propagation are potential targets for therapeuic countermeasures. No host enzyme has been identified whose genetic absence benefits the intact mammalian host in vivo during infection with ...
Kangyun Wu, Jovanka Koo, Xiuju Jiang, Ran Chen, Stanley N Cohen, Carl Nathan   +5 more
doaj   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

Molecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska, Stephany Gallardo, Nur S. Zainal, Leena Arora, Matthew Ellis, Maria‐Antoinette Lopez, Judith Austine, Sai Pittla, Serena J Chee, Aiman Alzetani, Emily C Shaw, Christian H Ottensmeier, Gareth J Thomas, Christopher J Hanley   +13 more
wiley   +1 more source

C-Nap1, a novel centrosomal coiled-coil protein and candidate substrate of the cell cycle-regulated protein kinase Nek2 [PDF]

, 1998
Nek2 (for NIMA-related kinase 2) is a mammalian cell cycle-regulated kinase structurally related to the mitotic regulator NIMA of Aspergillus nidulans.
Fry, A. M., Erich A. Nigg, Stierhof, Y. D., Mayor, T., Y. D. Stierhof (7653686), Tanaka, K., Nigg, E. A., Meraldi, P., Thibault Mayor, A. M. Fry (7651490), E. A. Nigg (7651493), Kayoko Tanaka, Andrew M. Fry, P. Meraldi (7653683), K. Tanaka (1500880), Patrick Meraldi, York-Dieter Stierhof, T. Mayor (7653680), Meraldi P, Nigg EA, Fry AM, Tanaka K, Mayor T, Stierhof YD   +23 more
core   +1 more source

Repression of cholesterol 7 alpha-hydroxylase transcription by bile acids is mediated through protein kinase C in primary cultures of rat hepatocytes.

Journal of Lipid Research, 1995
Inhibitors of protein kinases were screened for the ability to prevent the repression of cholesterol 7 alpha-hydroxylase mRNA by taurocholate in primary cultures of adult rat hepatocytes.
R T Stravitz, Z R Vlahcevic, E C Gurley, P B Hylemon   +3 more
doaj   +1 more source

Stimulator of interferon genes agonist augmented antitumor immunity of osimertinib in Egfr‐mutated lung cancer

Molecular Oncology, EarlyView.
Combining osimertinib with the STING agonist ADU‐S100 activates innate and adaptive immunity to overcome the non‐inflamed microenvironment of Egfr‐mutant lung cancer. This combination increases NK and CD8+ T‐cell infiltration, associated with activation of the STING‐IRF3 pathway and local immunogenic cell death.
Jun Nishimura, Tadahiro Kuribayashi, Johannes Brägelmann, Sachi Okawa, Masataka Taoka, Shunta Mori, Tomoka Nishimura, Takaaki Tanaka, Go Makimoto, Kiichiro Ninomiya, Kammei Rai, Eiki Ichihara, Ryohei Katayama, Katsuyuki Hotta, Masahiro Tabata, Yosuke Togashi, Yoshinobu Maeda, Martin L. Sos, Katsuyuki Kiura, Kadoaki Ohashi   +19 more
wiley   +1 more source

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

Molecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur, Joel Rodrigues Vitória, Manuel Saiselet, Ligia Craciun, Denis Larsimont, Anne Lefort, Frédérick Libert, Carine Maenhaut, Sabine Costagliola, Maxime Tarabichi, Mirian Romitti, Vincent Detours   +11 more
wiley   +1 more source

Malaria parasite cGMP-dependent protein kinase regulates blood stage merozoite secretory organelle discharge and egress. [PDF]

, 2013
The malaria parasite replicates within an intraerythrocytic parasitophorous vacuole (PV). Eventually, in a tightly regulated process called egress, proteins of the PV and intracellular merozoite surface are modified by an essential parasite serine ...
Baker, David A, Strath Malcolm, Maria Penzo, David A Baker, Hackett Fiona, Penzo, Maria, Blackman, Michael J, Michael J Blackman, David A. Baker (122252), Christine R Collins, Fiona Hackett (27620), Christine R. Collins, Strath, Malcolm, Withers-Martinez, Chrislaine, David A. Baker, Michael J. Blackman, Malcolm Strath (411645), Withers-Martinez Chrislaine, Penzo Maria, Chrislaine Withers-Martinez, Malcolm Strath, Collins Christine R., Hackett, Fiona, Fiona Hackett, Chrislaine Withers-Martinez (27619), Baker David A., Collins, Christine R, Christine R. Collins (191982), Michael J. Blackman (192013), Blackman Michael J., Maria Penzo (411646)   +30 more
core   +1 more source

Endothelin-1 promotes survival and chemoresistance in chronic lymphocytic leukemia B cells through ETA receptor. [PDF]

PLoS ONE, 2014
The endothelin axis, comprising endothelins (ET-1, ET-2 and ET-3) and their receptors (ET(A)R and ETBR), has emerged as relevant player in tumor growth and metastasis.
Rossana Maffei, Jenny Bulgarelli, Stefania Fiorcari, Silvia Martinelli, Ilaria Castelli, Vanessa Valenti, Davide Rossi, Goretta Bonacorsi, Patrizia Zucchini, Leonardo Potenza, Daniele Vallisa, Valter Gattei, Giovanni Del Poeta, Francesco Forconi, Gianluca Gaidano, Franco Narni, Mario Luppi, Roberto Marasca   +17 more
doaj   +1 more source

Inhibition of cyclin‐dependent kinases 12/13 using CT7439 as a treatment for colorectal cancer with CDK12 upregulation

Molecular Oncology, EarlyView.
The proposed mechanism of action for the CDK12/13 inhibitor and cyclin K degrader, CT7439. CDK12/13 inhibition interrupts transcription elongation, leading to increased DNA damage that results in cell death. This agent is a potentially novel treatment option for patients with colorectal cancer. Created in BioRender. Cyclin‐dependent kinase (CDK) 12 and
Wylie K. Watlington, Divya L. Dayanidhi, Mohammad Zokaasadi, John B. Mantyh, Pelumi D. Olawuni, Gabrielle Rupprecht, Jeremy M. Force, Shannon McCall, Ashwani K. Bahl, David S. Hsu, Jason A. Somarelli   +10 more
wiley   +1 more source

Functional studies of serine/threonine protein kinase signalling in Mycobacterium tuberculosis. [PDF]

, 2006
Fork-head associated (FHA) domains function in the assembly of signalling complexes through specific interactions with phospho-threonine motifs. FHA domains are found in eukaryotes, and intriguingly in a subset of bacterial species including Mycobacteria
Patel, D.P.
core