Hydroclimatic Rebound Drives Extreme Fire in California's Non-Forested Ecosystems.

The catastrophic Los Angeles Fires of January 2025 underscore the urgent need to understand the complex interplay between hydroclimatic variability and wildfire behavior. This study investigates how sequential wet and dry periods, hydroclimatic rebound events, create compounding environmental conditions that culminate in extreme fire events. Our results show that a cascade of moisture anomalies, from the atmosphere to vegetation health, precedes these fires by around 6-27 months.

Instruments in Spanish to Assess the Mental Health of Adults With Intellectual Disabilities. A Systematic Review.

Background: Mental health (MH) problems are more common in people with intellectual disabilities (ID), yet under-diagnosis persists, which may be partly due to a lack of appropriate assessment tools. This study presents a systematic review of instruments used to assess MH problems in Spanish-speaking adults with ID.

Method: Following PRISMA guidelines, a search was conducted in Web of Science, PsycINFO, and Scopus using terms related to ID, MH and assessment.

De novo assembled nuclear, chloroplast and mitochondrial genomes show high intraspecific variation in the tropical rainforest species Symphonia globulifera.

Symphonia globulifera (Clusiaceae) has emerged as a model organism in tropical forest ecology and evolution due to its significant ecological role and complex biogeographical history. Originating from Africa, this species has independently colonized Caribbean, Central and South America three times, becoming a key component of tropical ecosystems across these regions. Despite the ecological importance of S.

Clinical and Dermoscopic Characterization of Scalp Cutaneous Metastases From Breast Carcinoma: A Multicenter Study of the EADV Task Force on Hair Diseases.

Introduction: Cutaneous scalp metastases from breast carcinoma (CMBC) represent an uncommon manifestation of metastatic disease, with heterogeneous clinical presentations, including nodular or infiltrative lesions and scarring alopecia (alopecia neoplastica). The absence of standardized diagnostic criteria, particularly for alopecic phenotypes, poses challenges to early recognition of CMBC, which may represent either the first indication of neoplastic progression or a late recurrence.

Materials And Methods: We retrospectively analyzed a multicenter cohort of 15 patients with histologically confirmed CMBC.

The burden of dengue fever in travellers: a systematic literature review.

Background: Dengue is a mosquito-borne viral infection with growing global impact, including international travellers travelling to and from endemic regions. This systematic literature review aimed to assess the clinical and economic burden of dengue in travellers from non-endemic countries.

Methods: This systematic review was conducted following the PRISMA guidelines to assess the incidence, prevalence, mortality, healthcare resource use, and costs of dengue fever in travellers between non-endemic and endemic regions.

Splenic Infarctions in Acute Epstein-Barr Virus Infection: A Rare but Possibly Underdiagnosed Complication in Adults.

Background: Although splenomegaly is a common finding in Epstein-Barr virus (EBV) infection, splenic infarction is rarely reported and may be under-recognised, especially in adults. Neurological complications such as aseptic meningitis are also uncommon but documented. The simultaneous occurrence of both complications in the context of primary EBV infection is exceptional.

Potential Pharmacokinetic Interaction Between Enteral Nutrition and Valproic Acid.

Background: Certain scientific publications suggest that medications with high protein binding, such as phenytoin, have lower-than-expected serum levels in patients receiving enteral nutrition (EN) preparations or nutritional supplements. Valproic acid (VPA) is highly protein bound but currently no interactions with EN that would reduce serum levels have been documented.

Case Description: A 69-year-old patient receiving enteral VPA oral solution via a nasojejunal tube experienced a clinically significant decrease in serum concentration when EN was initiated.

A myotropic AAV vector combined with skeletal muscle -regulatory elements improve glycogen clearance in mouse models of Pompe disease.

Pompe disease is a glycogen storage disorder caused by mutations in the acid α-glucosidase (GAA) gene, leading to reduced GAA activity and glycogen accumulation in heart and skeletal muscles. Enzyme replacement therapy with recombinant GAA, the standard of care for Pompe disease, is limited by poor skeletal muscle distribution and immune responses after repeated administrations. The expression of GAA in muscle with adeno-associated virus (AAV) vectors has shown limitations, mainly the low targeting efficiency and immune responses to the transgene.

Plant-fungus synergy against soil salinity: The cellular and molecular role of arbuscular mycorrhizal fungi.

Arbuscular mycorrhizal fungi (AMF) play a crucial role in disease control by establishing symbiotic relationships with plant roots. AMF improve salinity tolerance in plants by regulating the Na/K ratio through selective ion transport and mediate osmotic regulation by inducing the accumulation of osmotic-compatible solutes such as glycine betaine and proline to enable plant cells to maintain water content and the metabolic balance. AMF can also activate antioxidant defense responses by stimulating enzymes that protect plant cells from harmful oxidation and pathological infections.

Bibliometric Analysis of Research Articles on Embedded Internet of Health Things (IoHT) Fall Detection in the Elderly Published from 2006 to 2025.

Background: Falls are a major cause of injury and death among the elderly, highlighting the need for effective and real-time detection systems. Embedded Internet of Health Things (IoHT) technologies integrating sensors, microcontrollers, and communication modules offer continuous monitoring and rapid response. However, the research landscape remains fragmented, and no comprehensive bibliometric review has been conducted.

Enhancing diagnostic precision: a multicentric study of endobronchial ultrasound-guided transbronchial mediastinal cryobiopsy in lymphoproliferative disorders.

Background: The diagnostic accuracy of endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) for the diagnosis of lymphoma has a low overall sensitivity. The lack of tissue architecture obtained by cytological needles decreases the diagnostic accuracy for diagnosis and subtyping of and relapsed mediastinal lymphomas. This study compares the sensitivity of EBUS-TBNA and endobronchial ultrasound-guided transbronchial mediastinal cryobiopsy (EBUS-TMC) for both initial lymphoma diagnosis and recurrent cases, analyses safety, and evaluates the number of mediastinoscopies that could potentially be avoided due to this novel technique.

Addressing sputum challenges in bronchiectasis: high-flow therapy as a game-changer for airway clearance care.

https://bit.ly/44jcdWz.

Recyclable Multifunctional Ionic Liquids for Sustainable Electroorganic Oxidations.

The study of electrochemical oxidations has wide-ranging implications, from the development of new electrocatalysts for fuel cells for energy conversion, to the synthesis of fine chemicals. 2,2,6,6-Tetramethylpiperidine-1-oxyl (TEMPO) has been used for decades as a sustainable, metal-free mediator for chemical oxidations and is now being used for electrochemical oxidations. We describe here a novel approach to TEMPO-mediated electrooxidations, in which the chemical input and waste generated during electrooxidations of alcohols are minimized by using a multifunctional room temperature ionic liquid (RTIL) to facilitate flow electrosynthesis.

High-resolution imaging system for integration into intelligent noncontact total body scanner.

Significance: Melanoma's rising incidence demands automatable high-throughput approaches for early detection such as total body scanners, integrated with computer-aided diagnosis. High-quality input data is necessary to improve diagnostic accuracy and reliability.

Aim: This work aims to develop a high-resolution optical skin imaging module and the software for acquiring and processing raw image data into high-resolution dermoscopic images using a focus stacking approach.

High-Pressure X‑ray Diffraction Study of Scheelite-Type Perrhenates.

The effects of pressure on the crystal structure of scheelite-type perrhenates were studied using synchrotron powder X-ray diffraction and density-functional theory. At ambient conditions, the studied materials AgReO, KReO, and RbReO, exhibit a tetragonal scheelite-type crystal structure described by space group 4/. Under compression, a transition from scheelite-to-M'-fergusonite (space group 2/) was observed at 1.

Exploring allosteric properties of mammalian ALOX15: octyl (-(4-(benzofuran-2-yl)-2-methoxyphenyl)sulfamoyl)- and octyl (-(4-(1-indol-2-yl)-2-methoxyphenyl)sulfamoyl)carbamates as ALOX inhibitors.

Mammalian ALOX15 are allosteric enzymes but the mechanism of allosteric regulation remains a matter of discussion. Octyl (-(5-(1-indol-2-yl)-2-methoxyphenyl)sulfamoyl)carbamate inhibits the linoleate oxygenase activity of ALOX15 at nanomolar concentrations, but oxygenation of arachidonic acid is hardly affected. The mechanism of substrate selective inhibition suggests inter-monomer communication within the allosteric ALOX15 dimer complex, in which the inhibitor binding to monomer A induces conformational alterations in the structure of the active site of monomer B.

Plasmonic nanoparticles boost low-current perovskite LEDs governed by photon recycling effects.

Perovskite light-emitting diodes (PeLEDs) have emerged as a promising technology for next-generation display and lighting applications, thanks to their remarkable colour purity, tunability, and ease of fabrication. In this work, we explore the incorporation of plasmonic spherical nanoparticles (NPs) directly embedded into the green-emitting CsPbBr perovskite layer in a PeLED as a strategy to enhance both its optical and electrical properties. We find that plasmonic effects directly boost spontaneous emission while also influencing charge carrier recombination dynamics.

MEDT insights into the mechanism and selectivity of the (3 + 2) cycloaddition of ()--methyl--(2-furyl)-nitrone with but-2-ynedioic acid and the bioactivity of the reaction products.

In this contribution, Molecular Electron Density Theory (MEDT) is employed to investigate the (3 + 2) cycloaddition reaction between ()--methyl--(2-furyl)-nitrone 1 and but-2-ynedioic acid 2. DFT calculations at the M06-2X-D3/6-311+G(d,p) level of theory under solvent-free conditions at room temperature show that this reaction proceeds CA3-Z diastereoselectivity, with the formation of the CA3-Z cycloadduct being both thermodynamically and kinetically more favoured than the CA4-Z one. Reactivity parameters obtained from CDFT calculations reveal that compound 1 predominantly behaves as a nucleophile with moderate electrophilic features, in contrast to compound 2, which demonstrates strong electrophilicity and limited nucleophilic ability.

Anemia and iron deficiency in post-kidney transplantation: an unsolved challenge.

Anemia and iron deficiency (ID) are common and significant complications in kidney transplant recipients (KTRs) that can affect their health-related quality of life (HRQoL) and outcomes. Current anemia guidelines equate the post-transplant situation with the anemia associated with chronic kidney disease (CKD) in non-transplanted persons, not acknowledging relevant differences ranging from pathophysiology to clinical manifestation. Nephrologists caring for these patients tend to pay less attention to post-transplant anemia (PTA) and ID than in non-transplanted persons with CKD.

The impact of metabolic dysfunction-associated steatotic liver disease (MASH) on the high risk of cardiovascular disease in CKD: interconnections and management.

Metabolic dysfunction-associated steatotic liver disease (MASLD) has emerged as a major contributor to systemic metabolic dysfunction and is increasingly recognized as a risk enhancer for both cardiovascular disease (CVD) and chronic kidney disease (CKD). This review explores the complex interconnections between MASLD, CVD, and CKD, with emphasis on shared pathophysiological mechanisms and the clinical implications for risk assessment and management. We describe the crosstalk among the liver, heart, and kidneys, focusing on insulin resistance, chronic inflammation, and progressive fibrosis as key mediators.

Endoscopic argon plasma coagulation treatment for late dumping syndrome in patients with Roux-en-Y gastric bypass.

Introduction: Dumping syndrome (DS) and postprandial hypoglycemia (PPH) are challenging complications encountered after Roux-en-Y gastric bypass (RYGB). Surgical revision is often the next therapeutic step when pharmacological and dietary treatments fail to control DS and PPH. Endoscopic argon plasma coagulation (APC) is a less invasive alternative that reduces the diameter of the gastrojejunal anastomosis (GJA).

Comparing mortality burdens attributable to ambient temperature and seasonal variation across major causes of death in Spain.

Background: Seasonal variation in mortality results from a combination of environmental, biological, and social factors, with ambient temperature recognized as a key contributor. However, comprehensive assessments disentangling temperature effects from other seasonal influences across a broad range of mortality causes remain limited. This study aimed to quantify and compare the mortality burden attributable to ambient temperature and broader seasonal variation across major causes of death in Spain.

Clinical burden of HDV in Spain: Incidence, prevalence, and associated comorbidities.

Background & Aims: HDV leads to the most severe form of viral hepatitis. It has been estimated to affect 5-13% of people who have chronic HBV worldwide. Evidence of HDV incidence, prevalence, and disease burden in Spain is limited.

Takotsubo Syndrome in Patients With Acute Coronary Syndrome or Myocarditis.

Stress cardiomyopathy/Takotsubo syndrome (TTS) is a transient cardiac condition characterized by sudden and reversible left ventricular dysfunction, typically triggered by emotional or physical stress. The international TTS (InterTAK) score predicts the probability of suffering from TTS. However, the diagnostic algorithm includes three mutually exclusive diagnoses: acute coronary syndrome (ACS), TTS, and acute infectious myocarditis.

Select bioavailable metabolites from and extracts exhibit anticancer effects on pancreatic cancer cell lines.

Phenolic compounds are widely recognized for their anti-proliferative and chemopreventive properties, making them potential candidates for cancer therapy. (LC) and (OE) are two phenolic-rich plant extracts with established antitumor activity. Despite their distinct phytochemical compositions, a clinical intervention study identified nine common bioavailable metabolites in human plasma following ingestion of these extracts.