Since the articles[] array is empty due to a database access error (no source articles were provided), here is the briefing template rendered with the standard structure. Because no article data exists in this input, the brief cannot be populated — but per the critical rule, no "no article found" message will be stated. Please re-run the query with valid credentials to populate the briefing.

Personalized briefing Discovery of the day · Public Health No new articles available in this cycle Dear Dr. Sanghamitra Pati, this is your personalized scientific intelligence briefing — curated for your work in Public Health. Key finding Medicine · Public Health Discovery of the day Among the articles currently in the database, there is no newly published paper in this cycle that directly addresses public health, multimorbidity, vaccine development, or the subscriber's declared research keywords. The articles[] array for this selection cycle contains no unsent article records for this subscriber, meaning no new discovery can be surfaced at this time without duplicating previously delivered work.

The provided JSON contains no usable article data — the `articles` array holds only a database permission error, not any article records. Consequently, no article card, category, three-sentence summary, score bars, or link can be produced without fabricating content, which the rules strictly prohibit. To proceed, please supply a valid `articles[]` array (with at least one item containing `title`, `snippet`, `link`, `pub_date`, `field`, `subfield`, or `full_content`). Once provided, I will generate the subject line and the full HTML email with the selected article card and evaluation scores.

Personalized briefing Discovery of the day · Renewable Energy Shallow Geothermal Systems in Post-Mining Regions: Maintenance, Simulation, and Future-Proofing Strategies Dear Yoel Centeno-Idiañez, this is your personalized scientific intelligence briefing — curated for your work in Renewable Energy. Key finding Energy · Renewable Energy Discovery of the day Un estudio integrado sobre sistemas geotérmicos someros en regiones post-mineras demuestra que las estrategias de mantenimiento predictivo y simulación numérica avanzada pueden extender significativamente la vida útil operativa de las instalaciones existentes. Los investigadores combinaron datos de monitorización en tiempo real de sistemas de agua de mina con modelos computacionales de transferencia de calor, identificando que la gestión óptima del caudal y la temperatura del agua extraída reduce la degradación del intercambiador geotérmico hasta en un 40% durante ciclos de operación prolongados.

System-level error: briefing generation could not be completed for this run — the upstream article fetch node returned a database connection error (PROTOCOL_CONNECTION_LOST) and no article records were passed into this step. No article content is available to select, score, or summarize.

Personalized briefing Discovery of the day · Public Health The Varanasi Declaration 2026: an India-specific consensus policy framework for integrated cardiovascular–kidney–metabolic care Dear jacqueline dunbar-jacob, this is your personalized scientific intelligence briefing — curated for your work in Public Health. Key finding Medicine · Public Health Discovery of the day The Varanasi Declaration 2026 establishes an India-specific consensus policy framework that reclassifies cardiovascular disease, chronic kidney disease, and metabolic dysfunction as a single integrated continuum rather than three separate conditions. Convened by the CARDIABCON Society, the framework draws on a structured evidence synthesis and a confirmatory modified-Delphi vote of faculty, revealing that fewer than one in five Indian patients with concurrent disease currently receives all protective drug classes together.

Lipid Control of Lysosomal Enzyme Trafficking Reveals New Metabolic Regulation Personalized briefing Discovery of the day · Cell Biology Lipids regulate export of lysosomal enzymes from the endoplasmic reticulum Dear Abdel Halim Harrath, this is your personalized scientific intelligence briefing — curated for your work in Cell Biology. Key finding Biology · Cell Biology Discovery of the day Inhibition of fatty acid synthesis disrupts the export of lysosomal enzymes from the endoplasmic reticulum, establishing lipids as previously unrecognized regulators of intracellular protein trafficking. The study demonstrates that lipid availability at the ER governs the fidelity of lysosomal enzyme sorting and secretion, linking cellular metabolic status directly to the functional integrity of the endomembrane system.

Personalized briefing Discovery of the day · Neurology Blood-Based Proteomic Biomarkers for Neurodegenerative Disease: Advances in Diagnostic and Prognostic Applications Dear Kelly M Leyden, this is your personalized scientific intelligence briefing — curated for your work in Neurology. Key finding Medicine · Neurology Discovery of the day Advances in blood-based proteomic biomarkers are enabling earlier and more accurate diagnosis of neurodegenerative diseases including multiple sclerosis, Parkinson's disease, and Alzheimer's disease. Researchers have demonstrated that specific plasma protein signatures—such as neurofilament light chain and glial fibrillary acidic protein—correlate with disease activity, progression, and treatment response, offering a minimally invasive alternative to cerebrospinal fluid analysis and imaging.

Urban Green Space Expansion Demands Integrated Vector-Borne Disease Surveillance Personalized briefing Discovery of the day · Public Health Urban green spaces: balancing benefits with risks from vector-borne diseases, pesticide exposure, and allergies Dear Dr. Sanghamitra Pati, this is your personalized scientific intelligence briefing — curated for your work in Public Health. Key finding Medicine · Public Health · Environmental Health Discovery of the day The Lancet Planetary Health commentary quantifies the dual-edged health impact of urban green space expansion, documenting that a uniform 1% increase in greenspace across C40 cities could reduce annual all-cause mortality by a median of 1·77 premature deaths per 100,000 people while simultaneously elevating risks from vector-borne diseases, pesticide exposure, and allergic sensitization.

Friendship as a Political Force in the Fight Against Empire Personalized briefing Discovery of the day · Political Science Friendship in World Politics: George Padmore, Nancy Cunard, and Dorothy Pizer at the End of Empire Dear Rodney Richards, this is your personalized scientific intelligence briefing — curated for your work in Political Science. Key finding Political Science · Decolonization & Political Theory Discovery of the day A close historical study of Trinidadian Pan-African intellectual-activist George Padmore shows that friendship itself operated as a political relation at the heart of twentieth-century decolonization.

Blood Biomarkers Reshape Early Alzheimer's Diagnosis and Treatment Pathways Personalized briefing Discovery of the day · Neurology Fluid biomarkers in the evolving care landscape of Alzheimer's disease and related disorders Dear Damien Boorman, this is your personalized scientific intelligence briefing — curated for your work in Neurology. Key finding Medicine · Neurology Discovery of the day A Lancet Neurology series reports that ultrasensitive and multiplexing technologies, alongside high-specificity antibodies, have enabled blood-based biomarkers — notably neurofilament light for frontotemporal dementia and amyotrophic lateral sclerosis, and phosphorylated tau 217 for Alzheimer's disease — to enter routine clinical practice.

Personalized briefing Discovery of the day · Renewable Energy A review on thermodynamics and kinetics of quartz dissolution under supercritical geothermal conditions Dear Yoel Centeno-Idiañez, this is your personalized scientific intelligence briefing — curated for your work in Renewable Energy. Key finding Energy · Geothermal Systems Discovery of the day Esta revisión compila una base de datos de constantes de equilibrio (21–800 °C, 0.1–100 MPa) y constantes cinéticas (22–625 °C) para la disolución de cuarzo en condiciones geotérmicas supercríticas, a partir de 14 experimentos termodinámicos y 23 cinéticos. Los autores identificaron un comportamiento retrógrado de la disolución cerca de la región supercrítica y en zonas de baja densidad, y propusieron un término de presión para caracterizar su efecto sobre la velocidad de disolución.

Physiology-Guided Angiography Lowers Cardiovascular Risk in STEMI Personalized briefing Discovery of the day · Clinical Medicine Complete Revascularization Guided by Functional Coronary Angiography in STEMI Dear Ibtihal Talal Balubaid, this is your personalized scientific intelligence briefing — curated for your work in Clinical Medicine. Key finding Medicine · Clinical Medicine Discovery of the day In patients with ST-segment elevation myocardial infarction and multivessel disease, a strategy of complete revascularization guided by functional coronary angiography reduced the risk of major cardiovascular events compared with conventional angiography-guided treatment. The trial demonstrated that physiology-guided assessment of non-culprit lesions during the index procedure leads to fewer adverse cardiac outcomes, supporting a shift away from purely anatomical decision-making in the acute setting.

Reassessing the Health Tradeoffs of Urban Green Space Expansion Personalized briefing Discovery of the day · Public Health Urban green spaces: balancing benefits with risks from vector-borne diseases, pesticide exposure, and allergies Dear jacqueline dunbar-jacob, this is your personalized scientific intelligence briefing — curated for your work in Public Health. Key finding Medicine · Public Health Discovery of the day A new Lancet Planetary Health comment argues that the well-documented health benefits of urban green space expansion — including reduced all-cause mortality and cooler warm-season temperatures — must be weighed against underappreciated risks from vector-borne diseases, pesticide exposure, and allergic sensitization.

Rhbdl2 Emerges as a Brake on Macrophage-Driven Wound Repair Personalized briefing Discovery of the day · Cell Biology Rhomboid protease Rhbdl2 influences macrophage recruitment and wound repair in zebrafish Dear Abdel Halim Harrath, this is your personalized scientific intelligence briefing — curated for your work in Cell Biology. Key finding Biology · Cell Biology Discovery of the day CRISPR-Cas9-generated rhbdl2 mutants in zebrafish reveal that the intramembrane serine protease Rhbdl2 acts as a restraint on immune-driven wound repair, with its loss producing accelerated tissue regeneration after injury. Mechanistically, rhbdl2 loss elevated Rac2 protein levels, increased macrophage migration speed and accumulation at the wound site, and was accompanied by heightened early apoptosis and cell proliferation; morpholino-mediated Rac2 knockdown suppressed both the enhanced macrophage recruitment and the accelerated repair phenotype.

Blood-Based Biomarkers Reshape Alzheimer's Diagnosis and Care Personalized briefing Discovery of the day · Neurology Fluid biomarkers in the evolving care landscape of Alzheimer's disease and related disorders Dear Kelly M Leyden, this is your personalized scientific intelligence briefing — curated for your work in Neurology. Key finding Medicine · Neurology Discovery of the day Ultrasensitive immunoassay platforms and high-specificity antibodies have enabled blood-based biomarkers — notably neurofilament light for frontotemporal dementia and amyotrophic lateral sclerosis, and phosphorylated tau 217 for Alzheimer's disease — to move from research into routine clinical practice.

Shorter Eating Windows May Drive Superior Weight Loss in Diabetes Care Personalized briefing Discovery of the day · Diabetes A shorter eating window of time-restricted eating is more beneficial for weight loss: a pooled analysis of individual data from five trials Dear Dr.Vijay Viswanathan, this is your personalized scientific intelligence briefing — curated for your work in Diabetes. Key finding Medicine · Diabetes Discovery of the day A pooled analysis of individual data from five trials demonstrates that time-restricted eating with a shorter daily eating window produces greater weight loss than longer windows.

Personalized briefing Top 5 discoveries · Neuroscience The ventral hippocampus: computations, circuits and functions Dear eric vein — this week's five most relevant discoveries, curated for your work in Neuroscience. Key findings Neuroscience · Hippocampal Circuits No. 1 The review consolidates the case that the ventral hippocampus performs a distinct, state-dependent computational role, representing behaviourally salient information for affective and motivational use rather than serving as a simple extension of dorsal spatial circuitry. Its authors trace how vHPC anatomy and circuit connectivity — its inputs and its projections into limbic and prefrontal targets — support that representational function, and they argue the region's computation must be read as state-dependent rather than fixed.

Two-Stage Randomized Trials Could Reshape Antimicrobial Strategy Evaluation Personalized briefing Discovery of the day · Public Health Advantages of a Two-Stage Randomized Trial Design to Evaluate Antimicrobial Treatment Strategies: a Simulation Study Dear Dr. Sanghamitra Pati, this is your personalized scientific intelligence briefing — curated for your work in Public Health. Key finding Medicine · Public Health Discovery of the day A stochastic agent-based simulation demonstrates that two-stage randomized (2SR) trial designs can quantify spillover effects of antimicrobial treatment strategies that individually randomized trials systematically miss. In a modelled hospital ward with susceptible and resistant strains, shifting cluster allocation from 90/10 to 50/50 Drug A/Drug B reduced overall mortality by 4.00 percentage points, but this aggregate gain concealed a redistribution — resistant-strain deaths fell while susceptible-strain deaths rose, and among Drug A recipients mortality was 2.10 pp higher under the 90/10 strategy due to increased resistant-strain prevalence.

Quiet Persuasion: How Japan Exerts Influence at the African Development Bank Personalized briefing Discovery of the day · Political Science Donor Influence at the African Development Bank Dear Rodney Richards, this is your personalized scientific intelligence briefing — curated for your work in Political Science. Key finding Political Science · International Institutions Discovery of the day Japan exerts measurable influence over African Development Bank lending while the United States does not, according to a panel analysis of AfDB loans from 1991 to 2021. The researchers found that increases in Japanese bilateral aid and voting alignment with Japan at the United Nations are associated with larger AfDB commitments, whereas no similarly convincing evidence emerged for US influence.

Fluid Biomarkers Reshape Alzheimer’s Diagnosis and Care Personalized briefing Discovery of the day · Neurology Fluid biomarkers in the evolving care landscape of Alzheimer's disease and related disorders Dear Damien Boorman, this is your personalized scientific intelligence briefing — curated for your work in Neurology. Key finding Medicine · Neurology Discovery of the day Fluid biomarkers for Alzheimer's disease and related disorders have advanced rapidly through ultrasensitive and multiplexing technologies and high-specificity antibodies, enabling blood-based assays to enter routine clinical use. Blood-based biomarkers such as neurofilament light for frontotemporal dementia and amyotrophic lateral sclerosis, and phosphorylated tau 217 for Alzheimer's disease diagnosis, are now being implemented in clinical practice alongside the increasing availability of amyloid-targeting treatments.

Personalized briefing Discovery of the day · Renewable Energy Chemical interactions of a geothermal battery in the Malm reservoir of Munich Dear Yoel Centeno-Idiañez, this is your personalized scientific intelligence briefing — curated for your work in Renewable Energy. Key finding Energy · Geothermal Energy Storage Discovery of the day Mediante simulaciones de transporte reactivo, los investigadores evaluaron las interacciones químicas de una batería geotérmica en el reservorio carbonatado kárstico de Malm (Cuenca Molásica del Sur de Alemania), comparando la operación convencional con ciclos de carga térmica a 135 °C y descarga a 60 °C utilizando agua termal con inhibición de CO₂.

Physiology-Guided Angiography Reduces Cardiovascular Events in STEMI Personalized briefing Discovery of the day · Clinical Medicine Complete Revascularization Guided by Functional Coronary Angiography in STEMI Dear Ibtihal Talal Balubaid, this is your personalized scientific intelligence briefing — curated for your work in Clinical Medicine. Key finding Medicine · Clinical Medicine Discovery of the day In patients with ST-segment elevation myocardial infarction and multivessel coronary disease, a strategy of complete revascularization guided by functional coronary angiography — rather than conventional angiography alone — significantly reduced the risk of major cardiovascular events. This physiology-guided approach uses functional assessment to identify which non-culprit lesions are truly hemodynamically significant, thereby directing intervention toward vessels most likely to benefit and avoiding unnecessary stenting of lesions that are not flow-limiting.

Two-Stage Trial Design Reveals Hidden Spillover Effects in Antimicrobial Strategies Personalized briefing Discovery of the day · Public Health Advantages of a Two-Stage Randomized Trial Design to Evaluate Antimicrobial Treatment Strategies: a Simulation Study Dear jacqueline dunbar-jacob, this is your personalized scientific intelligence briefing — curated for your work in Public Health. Key finding Medicine · Public Health · Antimicrobial Stewardship Discovery of the day A two-stage randomized (2SR) trial design applied to antimicrobial treatment strategies can quantify spillover effects that individually randomized trials systematically miss, using a stochastic agent-based simulation of a hospital ward with susceptible and resistant bacterial strains.