Expanded and activated marrow-infiltrating lymphocytes exhibit potent antimyeloma activity against autologous multiple myeloma cells.

Adoptive immunotherapy represents a promising treatment for multiple myeloma (MM), relying on the availability of sustainable tumor-specific cytotoxic T cells. This study generated potent ex vivo expanded and activated marrow-infiltrating lymphocytes (eMILs) from MM patients and evaluated their immunologic characteristics and cytotoxic potential. MILs were expanded using anti-CD3/CD28 beads in the presence of IL-2, IL-7, and IL-15.

EASY OR NOT. European-Asian Six countries Yearly consensus On Recent guidelines: arterial hypertension, atrial fibrillation, chronic coronary syndromes, and peripheral artery diseases. Novel Or conventional Treatment options for these patients. Position Paper 2024.

The 2024 guidelines of the European Society of Cardiology (ESC) refer to four very important therapeutic areas: arterial hypertension, atrial fibrillation, chronic coronary syndromes and peripheral artery disease. The ESC countries and their institutional members share a common goal of reducing the burden of cardiovascular diseases, which remain the leading cause of death worldwide. Experts from these six countries - three from Europe and three from Asia - gathered at the annual meeting to briefly present the epidemiological situation regarding selected issues addressed in the 2024 ESC guidelines, and to create a document highlighting the significant progress in pharmacotherapy.

The importance role of central proline to the antimicrobial potency and selectivity of indolicidin.

The increasing prevalence of multidrug-resistant pathogens urged the development of new therapeutic strategies, and antimicrobial peptides (AMPs) have emerged as promising candidates. Indolicidin, a proline-rich AMP, is effective against a wide range of pathogens by penetrating the membrane to disrupt the cytoplasmic membrane or inhibit DNA synthesis. This study investigates the impact of replacing the central proline residue in Indolicidin with glycine (IND-7G), D-proline (IND-7DP), or lysine (IND-7K).

Combination therapy with expanded natural killer cells and atezolizumab exerts potent antitumor immunity in small cell lung cancer.

Despite an initial response to platinum-based chemotherapy, most patients with extensive stage of small cell lung cancer (SCLC) have a poor prognosis due to recurrence. Additionally, the benefit of immune checkpoint inhibitors is more modest than non-small cell lung cancer. Natural killer (NK) cells can directly eliminate cancer cells without prior sensitization; this is largely governed by inflammatory cytokines, which serve as killing signals to cancer cells.

Complement regulatory protein CD46 promotes bladder cancer metastasis through activation of MMP9.

CD46, a transmembrane protein known for protecting cells from complement‑mediated damage, is frequently dysregulated in various types of cancer. Its overexpression in bladder cancers safeguards the cancer cells against both complement and antibody‑mediated cytotoxicity. The present study explored a new role of CD46 in facilitating cancer cell invasion and metastasis, examining its regulatory effect on matrix metalloproteases (MMPs) and their effect on the metastatic capability of bladder cancer cells.

Exploring cellular immunotherapy platforms in multiple myeloma.

Despite major advances in therapeutic platforms, most patients with multiple myeloma (MM) eventually relapse and succumb to the disease. Among the novel therapeutic options developed over the past decade, genetically engineered T cells have a great deal of potential. Cellular immunotherapies, including chimeric antigen receptor (CAR) T cells, are rapidly becoming an effective therapeutic modality for MM.

Efficacy of natural killer cell therapy combined with chemoradiotherapy in murine models of head and neck squamous cell carcinoma.

Background Aims: Natural killer (NK) cell-based cancer immunotherapy is effective when combined with other treatment modalities such as irradiation and chemotherapy. NK cell's antitumor function to treat solid tumor, including head and neck squamous cell carcinoma (HNSCC), has been targeted recently. This study assessed NK cell recruitment in response to chemoradiation therapy (CRT) in HNSCC.

Early safety and mid-term clinical outcomes of technology transfer of transcatheter aortic valve implantation in patients with severe aortic valve stenosis in Vietnam: a single-center experience of 90 patients.

Background: This study investigated the early safety and mid-term outcomes of stepwise implementation of transcatheter aortic valve implantation (TAVI) in Vietnamese patients with severe aortic stenosis (AS) at a single center, following the process of technical transfer.

Methods: From 2017 to 2022, 90 patients with symptomatic severe AS underwent TAVI at a tertiary hospital in Vietnam. The first 30 cases received support for technology transfer from international proctors.

Gender-related differences in clinical outcomes after either single or double left main bifurcation stenting.

We sought to examine the impact of gender differences in clinical outcomes at 3 years also comparing the role of double versus single stenting approach for the treatment of coronary unprotected LM bifurcation lesions. We retrospectively analyzed both the procedural and medical data of patients referred to our hub center for complex LM bifurcation disease, treated using Crossover provisional stenting, T or T-and-Protrusion (TAP), Culotte, and Nano-inverted-T (NIT) techniques between January 1st, 2008 and May 1st 2018. The main outcome of the study was to evaluate the association between gender and target lesion failure (TLF) based on the different stenting technique used.

Improved method for production of chitin and chitosan from shrimp shells.

In this study, pretreatment procedures have been investigated preceding the standard production of chitin and chitosan. These steps can be used in industrial processes to preserve raw shrimp shells as long as the amount of material is not enough for one production batch. After these treatments, shrimp shells are clean and are facile for further demineralization, deproteinization and deacetylation processes.

Long-Term Outcomes of Left Main Bifurcation Double Stenting in Patients with STEMI and Cardiogenic Shock.

The contribution of different left main (LM) bifurcation stenting techniques on long-term CV mortality has been poorly investigated. We evaluated the 3-year outcomes of revascularization of unprotected complex bifurcation LM in patients with cardiogenic shock (CS) with LM bifurcation/distal disease as culprit lesion. We analyzed 752 consecutive patients with STEMI admitted to our centre from 1 January 2014 to 1 March 2018, searching for patients with CS and complex distal/bifurcation LM disease as culprit lesion who received, at operators' discretion, LM double stenting by means of Culotte, T-stenting/TAP or Nano-crush technique.

Congenital coronary artery anomalies silent until geriatric age: non-invasive assessment, angiography tips, and treatment.

Coronary artery anomalies (CAAs) may be discovered more often as incidental findings during the normal diagnostic process for other cardiac diseases or less frequently on the basis of manifestations of myocardial ischemia. The cardiovascular professional may be involved in their angiographic diagnosis, functional assessment and eventual endovascular treatment. A complete angiographic definition is mandatory in order to understand the functional effects and plan any intervention in CAAs: computed tomography and magnetic resonance imaging are useful non-invasive tools to detect three-dimensional morphology of the anomalies and its relationships with contiguous cardiac structures, whereas coronary arteriography remains the gold standard for a definitive anatomic picture.