Results 101 to 110 of about 1,360,599 (360)

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Pelvic reconstruction following resection of tumour involving the whole ilium and acetabulum

open access: yesJournal of Bone Oncology, 2019
Background: Functional reconstruction following resection of pelvic tumours with the ileum and the acetabulum involvement is challenging and demanding.
Huayi Qu   +5 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Tumour Response 3 Months after Neoadjuvant Single-Fraction Radiotherapy for Low-Risk Breast Cancer [PDF]

open access: gold, 2020
David Tiberi   +11 more
openalex   +1 more source

Clinical translation of [18F]ICMT-11 for measuring chemotherapy-induced caspase 3/7 activation in breast and lung cancer [PDF]

open access: yes, 2018
Background: Effective anticancer therapy is thought to involve induction of tumour cell death through apoptosis and/or necrosis. [18F]ICMT-11, an isatin sulfonamide caspase-3/7-specific radiotracer, has been developed for PET imaging and shown to have ...
Aboagye, Eric O.   +16 more
core   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

PENGARUH PEMBERIAN ECHINACEA TERHADAP PERBEDAAN EKSPRESI GRANZYME DAN PERKEMBANGAN MASSA TUMOR PADA ADENOKARSINOMA MAMMA MENCIT C3H YANG MENGALAMI STRESS [PDF]

open access: yes, 2010
Echinacea contains some active compounds which could induce mononuclear cells activiy. Patients with breast carcinoma and stress, the immunity was depress. Echinacea will increase mononuclear cell granzyme expression.
Astanto, Teguh
core  

Why one-size-fits-all vaso-modulatory interventions fail to control glioma invasion: in silico insights

open access: yes, 2016
There is an ongoing debate on the therapeutic potential of vaso-modulatory interventions against glioma invasion. Prominent vasculature-targeting therapies involve functional tumour-associated blood vessel deterioration and normalisation. The former aims
Alfonso, J. C. L.   +5 more
core   +1 more source

Integration of circadian and hypoxia signaling via non‐canonical heterodimerization

open access: yesFEBS Letters, EarlyView.
CLOCK, BMAL1, and HIFs are basic helix‐loop‐helix and Per‐Arnt‐Sim domain (bHLH‐PAS) proteins, which function as transcription factors. bHLH‐PAS proteins are designated in two classes. Many class I proteins are regulated by environmental signals via their PAS domains, but such signals have not been identified for all.
Sicong Wang, Katja A. Lamia
wiley   +1 more source

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