Drug Development.

Background: SUVN-I7016031 is a novel and selective positive allosteric modulator (PAM) of the M1 subtype of the muscarinic acetylcholine receptors (mAChRs). The proposed primary indication for SUVN-I7016031 is in the treatment of dementia such as Alzheimer's disease dementia (ADD) and Parkinson's disease dementia (PDD). In the current research, the pharmacological properties of SUVN-I7016031 in various types of dementia were investigated.

Acute kidney injury following CAR-T cell therapy: a nephrologist's perspective.

Chimeric antigen receptor T (CAR-T) cell therapy, an emerging personalized immunotherapy for various haematologic malignancies, autoimmune diseases and other conditions, involves the modification of patients' T cells to express a chimeric antigen receptor that recognizes tumour or autoimmune cell antigens, allowing CAR-T cells to destroy cancerous and other target cells selectively. Despite remarkable clinical improvements in patients, multiple adverse effects have been associated with CAR-T cell therapy. Among the most recognized adverse effects are cytokine release syndrome, immune effector cell-associated neurotoxicity syndrome and tumour lysis syndrome.

Comparison of Conventional Syringe with Camouflaged Syringe and Vibration-assisted Syringe for Pain and Fear Perception during Local Anesthetic Administration in Children: A Split-mouth Randomized Controlled Trial.

Aim And Background: Although local anesthesia (LA) eliminates pain and instills a positive dental attitude, the physical appearance of its syringe is highly fear provoking and often intolerable. Therefore, the purpose of this study was to evaluate the pain and fear perception in camouflaged syringe (CS) and vibration-assisted syringe (VA) when compared with conventional syringe and with each other (VACS) during local anesthetic administration in pediatric patients aged between 6 and 12 years.

Materials And Methods: Eighty-five subjects were randomly assigned into three groups: CS group ( = 7), VA group ( = 26), and VACS group ( = 27).

Artificial removal of the zona pellucida at the pronuclear stage: an exploratory study to improve embryo fragmentation.

Objective: To investigate whether artificial removal of zona pellucida (ZP) at the pronuclear stage improves good-quality embryos and blastocyst development in patients with difficulty conceiving because of severe fragmentation in early-cleavage stage.

Design: Exploratory investigation.

Setting: Reproductive center.

Association between the proportionality of functional mitral regurgitation and survival after mitral valve operation.

Objective: The concept of proportionate and disproportionate functional mitral regurgitation suggests that transcatheter edge-to-edge mitral repair may benefit patients with a smaller left ventricle relative to a higher regurgitant burden. The clinical relevance of proportionality remains unknown in mitral operations for ischemic mitral regurgitation. We aimed to characterize the association between mitral regurgitation proportionality and outcomes after mitral valve operations.

Validation of the inadequate delivery of oxygen index in an adult cardiovascular intensive care unit.

Objective: Machine learning (ML) may allow for improved discernment of hemodynamics and oxygen delivery compared to standard invasive monitoring. We hypothesized that an ML algorithm could predict impaired delivery of oxygen (IDO) with comparable discrimination to invasive mixed venous oxygen saturation (SvO) measurement.

Methods: A total of 230 patients not on mechanical circulatory support (MCS) managed with a pulmonary artery catheter (PAC) were identified from 1012 patients admitted to a single cardiovascular intensive care unit (CVICU) between April 2021 and January 2022.

Real-world effectiveness of intravenous belimumab in adults with systemic lupus erythematosus: results of the observational OBSErve study in the Russian Federation.

Background: The real-world effectiveness of intravenous (IV) belimumab in treating systemic lupus erythematosus (SLE) has been demonstrated in various countries through the OBSErve (evaluation Of use of Belimumab in clinical practice SEttings) program. Here we describe the clinical effectiveness of IV belimumab for treating SLE in real-world clinical practice in the Russian Federation.

Methods: In the retrospective, observational OBSErve Russia study (GSK Study 215349), eligible physicians enrolled adults with SLE receiving IV belimumab as part of their standard care.

Tokay gecko tail regeneration involves temporally collinear expression of HOXC genes and early expression of satellite cell markers.

Background: Regeneration is the replacement of lost or damaged tissue with a functional copy. In axolotls and zebrafish, regeneration involves stem cells produced by de-differentiation. These cells form a growth zone which expresses developmental patterning genes at its apex.

GOLD grade-specific characterization of COPD in the COSYCONET multi-center trial: comparison of semiquantitative MRI and quantitative CT.

Objectives: We hypothesized that semiquantitative visual scoring of lung MRI is suitable for GOLD-grade specific characterization of parenchymal and airway disease in COPD and that MRI scores correlate with quantitative CT (QCT) and pulmonary function test (PFT) parameters.

Methods: Five hundred ninety-eight subjects from the COSYCONET study (median age = 67 (60-72)) at risk for COPD or with GOLD1-4 underwent PFT, same-day paired inspiratory/expiratory CT, and structural and contrast-enhanced MRI. QCT assessed total lung volume (TLV), emphysema, and air trapping by parametric response mapping (PRM, PRM) and airway disease by wall percentage (WP).

The Artisse Intrasaccular Device: A New Intrasaccular Flow Diverter for the Treatment of Cerebral Aneurysms.

Background And Purpose: This animal study was designed to evaluate in vivo the acute and short-term safety and efficacy of the new Artisse intrasaccular device (ISD) for aneurysm occlusion and to gain knowledge about the behavior in the aneurysms.

Materials And Methods: The device was implanted in 7 white New Zealand rabbits with bifurcation aneurysms. Immediate and 90-day angiographic follow-up as well as histologic and scanning electron microscope imaging were evaluated.

Cellulose nanofiber-created air barrier enabling closed-cell foams prepared via oven-drying.

Cellulose foams are renewable and biodegradable materials that are promising substitutes for plastic foams. However, the scale-up fabrication of cellulose foams is severely hindered by technological complexity and cost- and time-consuming drying processes. Here, we developed a facile and robust method to fabricate cellulose foams via oven-drying following surfactant-assisted mechanical foaming of cellulose nanofibers (CNFs).

A Comparison of Peripherally Inserted Central Catheter Materials.

Background: New catheter materials for peripherally inserted central catheters (PICCs) may reduce the risk of device failure due to infectious, thrombotic, and catheter occlusion events. However, data from randomized trials comparing these catheters are lacking.

Methods: We conducted a randomized, controlled, superiority trial in three Australian tertiary hospitals.

Talquetamab plus Teclistamab in Relapsed or Refractory Multiple Myeloma.

Background: Talquetamab (anti-G protein-coupled receptor family C group 5 member D) and teclistamab (anti-B-cell maturation antigen) are bispecific antibodies that activate T cells by targeting CD3 and that have been approved for the treatment of triple-class-exposed relapsed or refractory multiple myeloma.

Methods: We conducted a phase 1b-2 study of talquetamab plus teclistamab in patients with relapsed or refractory multiple myeloma. In phase 1, we investigated five dose levels in a dose-escalation study.

Gradient Porous and Carbon Black-Integrated Cellulose Acetate Aerogel for Scalable Radiative Cooling.

Passive temperature controls like passive daytime radiative cooling (PDRC)-heating (PDRH), and thermal insulation are essential to meet the growing demand for energy-efficient thermal solutions. When combined with advanced functions like electromagnetic interference shielding, these technologies can significantly enhance scalability. However, existing approaches using single thin films or uniform porous materials face inherent limitations in optimizing versatile functions, while lightweight, insulating aerogels can extend their multifunctionality by manipulating pores and fillers.

Development of a Japanese version of the patient perceptions of deprescribing - Short form.

Background: Deprescribing is a critical component of clinical practice, especially in geriatric medicine. Nevertheless, the attributes of patients who are prepared for, interested in, and could potentially benefit from deprescribing have not been well examined. The Patient Perceptions of Deprescribing (PPoD) evaluates patients' overall readiness for deprescribing and is complemented by an 11-item validated short form (SF-PPoD).

Obstacle Course Races Present a Risk of Musculoskeletal, Knee, and Anterior Cruciate Ligament Injury, Especially in High-Impact Landing Maneuvers and Female Athletes: A Systematic Review.

Purpose: To determine the incidence rate (IR) of anterior cruciate ligament (ACL) and associated musculoskeletal injuries in recreational and/or military-training obstacle course races (OCRs) and to determine whether there are any risk factors or features of OCRs impacting the rate of ACL injury in race participants.

Methods: This systematic review was performed in accordance with Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines. Studies were identified using the following electronic databases: PubMed, EMBASE, Cochrane, and Scopus.

Meeting of Knowledges: Critical Interculturality and Collective Health.

The National Policy for the Care of Indigenous Peoples (NPCIP) faces an enormous challenge in operationalization regarding the training and qualification of health professionals to work in an intercultural context. In this article, we open a dialogue with the proposal of a Meeting of Knowledges (MK) as a teaching and learning strategy capable of promoting a critical intercultural education. We seek to reflect on the possible impact of MK in the health field for transforming the university environment, as well as healthcare for Indigenous communities, towards an entrenched, democratic, pluriepistemic, and transdisciplinary perspective.

Inhibition of HIF-prolyl hydroxylase promotes renal tubule regeneration via the reprogramming of renal proximal tubular cells.

The ability of the mammalian kidney to repair or regenerate after acute kidney injury (AKI) is very limited. The maladaptive repair of AKI promotes progression to chronic kidney disease (CKD). Therefore, new strategies to promote the repair/regeneration of injured renal tubules after AKI are urgently needed.

Palladium-catalyzed distal γ- and ε-benzylation, allylation and allenylation of enones.

We report herein a palladium-catalyzed distal alkylation of silyldienol and silyltrienol ethers of enones through coupling with activated halides to achieve new - and -alkylated motifs. Additionally, by employing propargyl bromides, synthetically useful linear allenes along with functionalized enones have been synthesized. Low-catalyst loading, and late-stage transformations of pharmaceutically relevant molecules further showcase the importance of the present protocol.

Willingness to pay for exercise oncology services: a mixed methods study.

Purpose: To evaluate cancer patients' willingness to pay for exercise services and oncology health professionals' perception of patients' willingness to pay.

Methods: A mixed-methods design was used. Online questionnaires and semi-structured interviews were administered to people with any type of cancer and oncology health professionals delivering clinical care.

Alcohol use profile, motivation to quit, and attitude toward drinking in participants of a community alcohol de-addiction camp and a clinical setting: A comparative study.

Background: Due to a lack of awareness and inadequate health infrastructure, the treatment gap for any mental illness is increasing in lower- and middle-income countries, including India. As an alternative to institutional treatment, community de-addiction camps play an important role.

Method: This comparative study examined alcohol use profiles, motivation to quit, and attitudes toward drinking in 84 participants, equally divided between a community alcohol de-addiction camp ( = 42) and a clinical setting ( = 42).

Mid-term outcomes of the modified Dunn procedure for slipped capital femoral epiphysis: results from a north African pediatric hip unit.

Background: Slipped Capital Femoral Epiphysis (SCFE) is a prevalent pediatric orthopedic condition. Treatment options range from in situ pinning to various osteotomies, with the Modified Dunn procedure gaining significant attention over the past two decades. However, the suitability of this procedure for different SCFE subtypes and the risk of avascular necrosis (AVN), particularly in moderate and severe cases, remains controversial.

The Circadian Response to Evening Light Spectra in Early Childhood: Preliminary Insights.

Although the sensitivity of the circadian system to the characteristics of light (e.g., biological timing, intensity, duration, spectrum) has been well studied in adults, data in early childhood remain limited.