Results 111 to 120 of about 3,518,946 (289)

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

open access: yesMolecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan   +16 more
wiley   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Η θεατρική αγωγή στο προαιρετικό ολοήμερο σχολείο : εμπειρική διερεύνηση στα δημοτικά σχολεία της Κρήτης [PDF]

open access: yes, 2011
Με την επίσημη εισαγωγή της Θεατρικής Παιδείας στο δημοτικό σχολείο εκδίδεται το πρώτο εγχειρίδιο-βοήθημα για το δάσκαλο, αρχίζει η πιλοτική εφαρμογή του προγράμματος “Μελίνα” και δημιουργείται η αρχή, πάνω στην οποία θα στηριχτεί ο εκπαιδευτικός για να ...
Ιωακειμίδης, Παντελής Β
core  

Signalling pathways in a nutshell: from pathogenesis to therapeutical implications in prostate cancer

open access: yesAnnals of Medicine
From tumorigenesis to the establishment of local or metastatic high-grade tumours, an integral part of the cellular lifespan relies on various signalling pathways.
Aviv Philip Goncharov   +5 more
doaj   +1 more source

On ἐλευθερία, τὸ ζῆν ὡς βούλεταί τις, and Virtue in the Aristotelian Theory of Demokratia

open access: yesRevista Archai
In this paper, I aim to reject the thesis that ancient democracy, according to Aristotle, is defined by majority rule for its own benefit. I advocate for an alternative thesis, (which easily incorporates what is true in the rejected view), namely, that it is the concept of eleutheria, particularly as understood in Politics VI.2 and VI.9, that holds ...
openaire   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

open access: yesMolecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary   +1 more
wiley   +1 more source

Η ευθύνη των πιστωτικών ιδρυμάτων και των εταιρειών παροχής επενδυτικών υπηρεσιών κατά την παροχή επενδυτικών υπηρεσιών

open access: yes, 2012
The recent financial crisis and its effect on the deepening global economic recession have focused world attention on the protection of investors and more specifically on the “liability side” nature investors vis - a - vis investment firms when providing
Γρετσίτσα, Γεώργια Β.
core   +1 more source

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

open access: yesMolecular 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   +13 more
wiley   +1 more source

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