Results 1 to 10 of about 113,106 (354)

POT1-TPP1 binding stabilizes POT1, promoting efficient telomere maintenance

open access: yesComputational and Structural Biotechnology Journal, 2022
Telomeric POT1-TPP1 binding is critical to telomere maintenance and disruption of this complex may lead to cancer. Current data suggests a reduction of intracellular POT1 levels in the absence of TPP1.
Tomas Aramburu   +3 more
doaj   +1 more source

The Cosmopolitanization of the EU’s Borders?

open access: yesPORTAL: Journal of Multidisciplinary International Studies, 2007
For centuries the political geography of Europe has been based around borders of its nation states. The ability of the nation state to control its territory has been essential to the practices of war and diplomacy, the legitimacy of governments ...
Damian Spruce
doaj   +3 more sources

In vivo DNA-launched bispecific T cell engager targeting IL-13Rα2 controls tumor growth in an animal model of glioblastoma multiforme

open access: yesMolecular Therapy: Oncolytics, 2022
Glioblastoma is an aggressive tumor with poor survival rates. Bispecific T cell engagers (BTEs) against different cancers are in various stages of clinical development.
Pratik S. Bhojnagarwala   +9 more
doaj   +1 more source

DNA immunotherapy targeting BARF1 induces potent anti-tumor responses against Epstein-Barr-virus-associated carcinomas

open access: yesMolecular Therapy: Oncolytics, 2022
Latent Epstein-Barr virus (EBV) infection is associated with several types of cancer. Several clinical studies have targeted EBV antigens as immune therapeutic targets with limited efficacy of EBV malignancies, suggesting that additional targets might be
Xizhou Zhu   +13 more
doaj   +1 more source

Hydroxyacetophenone defenses in white spruce against spruce budworm [PDF]

open access: yesEvolutionary Applications, 2019
AbstractWe review a recently discovered white spruce (Picea glauca) chemical defense against spruce budworm (Choristoneura fumiferana) involving hydroxyacetophenones. These defense metabolites detected in the foliage accumulate variably as the aglycons, piceol and pungenol, or the corresponding glucosides, picein and pungenin.
Parent, GJ   +7 more
openaire   +4 more sources

Widespread micronodular hepatic metastases of neuroendocrine tumor detected by [68Ga]DOTATATE PET/CT

open access: yesRadiology Case Reports, 2023
Neuroendocrine tumors (NET) encompass a diverse, heterogeneous group of neoplasms that originate from the secretory cells of the neuroendocrine system. These neoplasms typically express the somatostatin receptor (SSTR), which can be targeted by molecular
Julia C. D'Souza, MD, MS   +4 more
doaj   +1 more source

Synthetic DNA Delivery of an Engineered Arginase Enzyme Can Modulate Specific Immunity In Vivo

open access: yesMolecular Therapy: Methods & Clinical Development, 2020
Arginase is a complex and unique enzyme that plays diverse roles in health and disease. By metabolizing arginine, it can shape the outcome of innate and adaptive immune responses. The immunomodulatory capabilities of arginase could potentially be applied
Makan Khoshnejad   +12 more
doaj   +1 more source

POT1-TPP1 telomere length regulation and disease

open access: yesComputational and Structural Biotechnology Journal, 2020
Telomeres are DNA repeats at the ends of linear chromosomes and are replicated by telomerase, a ribonucleoprotein reverse transcriptase. Telomere length regulation and chromosome end capping are essential for genome stability and are mediated primarily ...
Tomas Aramburu   +2 more
doaj   +1 more source

Dynamic contrast enhanced MRI for characterization of blood-brain-barrier dysfunction after traumatic brain injury

open access: yesNeuroImage: Clinical, 2022
Background and Purpose: Dysfunction of the blood–brain-barrier (BBB) is a recognized pathological consequence of traumatic brain injury (TBI) which may play an important role in chronic TBI pathophysiology.
Jeffrey B. Ware   +13 more
doaj   +1 more source

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