Inhibition of the anti-apoptotic protein BCL2 in EML4-ALK cell models as a second proposed therapeutic target for non-small cell lung cancer.

The anaplastic lymphoma kinase (ALK) oncoprotein plays a crucial role in non-small cell lung cancer (NSCLC) by activating signaling pathways involved in cell proliferation and survival through constitutive phosphorylation. While first-line crizotinib can regulate phosphorylation, mutations in the ALK gene can lead to resistance against ALK inhibitors (ALKi) such as ceritinib and alectinib. On the other hand, overexpression of BCL2, a protein involved in cell death regulation, has been observed in NSCLC and is considered a potential therapeutic target.

Recurrent somatic mutations of FAT family cadherins induce an aggressive phenotype and poor prognosis in anaplastic large cell lymphoma.

Background: Anaplastic Large Cell Lymphoma (ALCL) is a rare and aggressive T-cell lymphoma, classified into ALK-positive and ALK-negative subtypes, based on the presence of chromosomal translocations involving the ALK gene. The current standard of treatment for ALCL is polychemotherapy, with a high overall survival rate. However, a subset of patients does not respond to or develops resistance to these therapies, posing a serious challenge for clinicians.

An overview of hidden food allergens: need for change to the priority food allergen lists?

Many food allergens not actually included in the European priority list of allergenic foods have the potential to cause severe allergic reactions and could escape correct identification and behave as "hidden allergens". Moreover, the adoption in recent years of novel diets based on plant products and new sustainable foods or the use of specific food additives have contributed to the onset of new emerging allergens of public health importance. The knowledge of hidden allergens is important both for physicians and for patients to improve the prevention, diagnosis and treatment of food allergies, in order to decrease eventual improper diagnosis of idiopathic anaphylaxis.

Validation of monocyte CD169 expression as a valuable rapid diagnostic marker of SARS-CoV-2 and other acute viral infections.

Objectives: Acute infectious diseases are some of the most common reasons for receiving medical care, and analysis of the host immune response is an attractive approach for their diagnosis. The present study aimed to evaluate the potential usefulness of CD169 expression on peripheral monocytes (mCD169) as a marker of viral-associated host immune response.

Methods: In a large mono-institutional cohort of 4,025 patients evaluated for SARS-CoV-2 (CoV2) and other viral infections, mCD169 analysis was performed by rapid flow cytometry assay.

Site-Selective Biofunctionalization of 3D Microstructures Via Direct Ink Writing.

Two-photon lithography has revolutionized multi-photon 3D laser printing, enabling precise fabrication of micro- and nanoscale structures. Despite many advancements, challenges still persist, particularly in biofunctionalization of 3D microstructures. This study introduces a novel approach combining two-photon lithography with scanning probe lithography for post-functionalization of 3D microstructures overcoming limitations in achieving spatially controlled biomolecule distribution.