Failed Experiment ReportMedicine
Tsimafeyeu I, Goutnik V, Shrainer I et al. · 2023 · American journal of cancer research
About 40% of patients with non-small cell lung cancer (NSCLC) developed pleural effusions at some time during the course of their disease. Preliminary results from our Phase 2 multicentre clinical trial (Cohort 1) demonstrated the safety…
View details →Negative / Null Result ReportOpen accessMedicine
Gathirua-Mwangi W, Martin H, He D et al. · 2025 · The oncologist
Background Real-world data are limited for patients with brain metastases secondary to metastatic breast cancer (MBC) and treated with cyclin-dependent kinase 4/6 inhibitors (CDK4/6i). This study describes real-world outcomes in patients…
View details →Failed Experiment ReportMedicine
Paz-Ares L, Goto Y, Wan-Teck Lim D et al. · 2024 · Lung cancer (Amsterdam, Netherlands)
Objectives Canakinumab, an interleukin-1 beta inhibitor, previously showed reduced lung cancer incidence and mortality (CANTOS). Here, we compare the efficacy/safety of canakinumab versus placebo in patients with advanced non-small cell…
View details →Negative / Null Result ReportMedicine
Ganeyan A, Ganesh CB · 2026 · Neuropeptides
Galanin (GAL), a neuropeptide produced in both the central and peripheral nervous systems, is implicated in various physiological processes, including reproduction in vertebrates. Yet, the role of GAL is not understood in reptilian…
View details →Negative / Null Result ReportMedicine
Alencar TS, Santos MO, Schneider VMM et al. · 2026 · Brain research
Systemic inflammation triggers a set of physiological and behavioral changes known as sickness behavior, including fever and hypolocomotion. Previous studies demonstrated that lipopolysaccharide (LPS) induces these responses in both sexes,…
View details →Negative / Null Result ReportOpen accessMedicine
Fonseca AJM, Cabrita ARJ · 2026 · JDS communications
This study evaluated the effects of replacing soybean hulls with exhausted olive pomace (EOP) on feed intake, milk production and composition, and rumen fermentation parameters. A cyclical changeover design experiment was used with 4…
View details →Negative / Null Result ReportMedicine
Muroi M, Fukuda S, Takahashi M et al. · 2026 · The Journal of reproduction and development
Our previous study in hamsters indicated that progesterone (P) induces enhancement of spermatozoal hyperactivation, while 17β-estradiol (Eβ) and γ-aminobutyric acid (GABA) suppress this enhancement. Since P has also been shown to enhance…
View details →Negative / Null Result ReportMedicine
De Bruyn L, Van Beek F, Vander Perre S et al. · 2026 · Molecular and cellular endocrinology
Background Sepsis HDL- and LDL-hypocholesterolemia associate with adverse outcomes, but whether this necessitates supplementation or merely reflects disease severity remains unclear. We hypothesize that sustained hypocholesterolemia can…
View details →Negative / Null Result ReportMedicine
Gao J, Savegnago CG, Marins TN et al. · 2026 · Journal of dairy science
This study evaluated the effects of different vaccination schedule and oral administrating a nonsteroidal anti-inflammatory drug (NSAID) around dry-off on systemic inflammation, immune responses, behaviors during the early dry period, and…
View details →Negative / Null Result ReportMedicine
Gackowska K, Krejmer-Rabalska M, Drazkowska K et al. · 2025 · Virology
Virus-like particles (VLPs) have long been utilized as immunogens to prevent infectious diseases. Particles derived from the small surface proteins of the hepatitis B virus (sHBsAg) can self-assemble into small, highly immunogenic…
View details →Negative / Null Result ReportMedicine
Hashimoto N, Wakimoto Y, Kusama T et al. · 2026 · Therapeutic drug monitoring
Background Pycsim, a dosing software for linezolid (LZD) based on Bayesian estimation, predicts dosing in the therapeutic drug monitoring (TDM) of LZD. However, its predictive performance, examined using an independent data set with a…
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Ching ASM, Kim J, Davis C · 2025 · Preprint
This preregistered study investigated whether linguistic information can influence low-level visual perception. We argue that many previous studies supporting this view have significant shortcomings. Specifically, these studies conflate…
View details →Negative / Null Result ReportMedicine
Lou Y, Yang T, Xia C et al. · 2026 · Molecular and cellular endocrinology
Steroid hormone synthesis in granulosa cells (GCs) is crucial for normal follicular development and ovulation. Emerging evidence suggests that copper (Cu), a trace element, influences hormone secretion in yak granulosa cells (YGCs);…
View details →Negative / Null Result ReportMedicine
Asnicar D, Jonah L, Kingsbury M et al. · 2026 · The Science of the total environment
Salmon farming represents a significant economic sector on both Canada's Atlantic and Pacific coasts. To manage sea lice outbreaks, medicated feeds containing emamectin benzoate (EMB) are commonly applied. Because EMB is poorly soluble and…
View details →Negative / Null Result ReportMedicine
Hauptmann E MD, Whitlock R MD, Yeganeh S MD et al. · 2026 · The Journal of surgical research
Introduction Sternal-sparing left ventricular assist device (ssLVAD) insertion avoids the morbidity of median sternotomy for patients with heart failure. Obesity may present challenges in this minimal access operation. We present our…
View details →Negative / Null Result ReportMedicine
Yegin Katran Z, Argın Ö, Bulut İ · 2026 · The Journal of asthma : official journal of the Association for the Care of Asthma
Background Severe asthma is frequently associated with recurrent exacerbations and prolonged systemic corticosteroid use, which may lead to secondary immunodeficiency (SID). In addition, unrecognized primary immunodeficiencies (PIDs) may…
View details →Negative / Null Result ReportMedicine
Mourikes VE, Lee C, Oladosu JI et al. · 2025 · Reproductive toxicology (Elmsford, N.Y.)
Imidacloprid (IMI) is an insect-selective synthetic nicotine derivative used in commercial agricultural systems, home gardening, and veterinary pharmaceuticals. People are exposed to IMI through consumption of contaminated food and water…
View details →Negative / Null Result ReportMedicine
Fujita E, Hadano J, Hashimoto J et al. · 2026 · Behavioural brain research
Neural circuit formation through synaptogenesis plays a crucial role in learning, memory, and the recovery of neural function following brain dysfunction. We previously reported that administering the low-dose cardiac glycoside digoxin,…
View details →Negative / Null Result ReportMedicine
Lin CJ, Bosco AA, Alves LI et al. · 2026 · Scientific reports
Long-COVID-19 presentation has not been evaluated with proper depth in patients with diabetes (DM). This retrospective study evaluated 870 patients (320 DM, 550 non-DM) followed for up to 7.1 months post-hospitalization. Acute myocardial…
View details →Negative / Null Result ReportMedicine
Vincová A, Šantová K, Jaššo M et al. · 2026 · Journal of dairy science
The objective of this study was to evaluate the effect of citrus fiber (1% wt/wt) on the physicochemical, rheological, textural, tribological, and sensory properties of quark cheese spreads with different fat content (10%, 15%, and 20%…
View details →Failed Experiment ReportMedicine
Kang J, Hooker D, DeBruin J et al. · 2026 · Field Crops Research.
In-season split-nitrogen (N) applications made after canopy closure in corn (Zea mays L.) are becoming more common. A better understanding of the physiological and environmental factors that influence their effectiveness is needed. The…
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Melcher AV, Hafflett L, Tang L et al. · 2026 · Preprint
ABSTRACT Background Doxorubicin (DOX) causes sex-specific cardiotoxicity. Metabolic impairment is a well-established cardiotoxic effect of DOX treatment that can contribute to other detrimental effects such as increased reactive oxygen…
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Kitaoka Y, Whyland K, Li Z et al. · 2026 · Preprint
Abstract Background Migraine is a debilitating neurological disorder affecting ~ 15% of the global population with greater prevalence in females. Cannabinoid 1 and 2 receptor (CB1R and CB2R) agonists alleviate migraine symptoms. However,…
View details →Negative / Null Result Report
Wang T, Liu Y, Li R et al. · 2026 · Preprint
Middle East respiratory syndrome coronavirus (MERS-CoV) is a global health concern due to a high fatality rate associated with human infections and no approved vaccines or therapeutics. While Syrian hamsters are a value animal model for…
View details →Negative / Null Result Report
Chambaro HM, Delhon G, Miraglia MC et al. · 2026 · Preprint
Foot-and-mouth disease (FMD) remains a major burden in endemic regions, where inactivated vaccines are constrained by cost, short duration of immunity, cold-chain dependence, and high-containment manufacturing. Here, we engineered a…
View details →Negative / Null Result ReportMedicine
Meisinger BD, Coufal CD, Olson EG et al. · 2026 · Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes
Reducing microbial contamination during late-stage incubation is important for hatchery sanitation and early chick microbial exposure. Formaldehyde is commonly applied in commercial hatchers to reduce airborne and eggshell-associated…
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Jalali F, Alami K, Hashemizadeh S et al. · 2026 · Physiology & behavior
Background and aim Adolescent morphine exposure (AME) is increasingly recognized as a risk factor for long-term alterations in pain processing, predisposing individuals to persistent pain in adulthood. Microglia are key regulators of…
View details →Negative / Null Result ReportMedicine
Urbaniec J, Anagnostopoulos A, Davies P et al. · 2026 · Journal of dairy science
Bovine coronavirus (BCV) is a common calf pathogen and has been proposed as a potential contributor to bovine respiratory disease (BRD); however, little is known about its epidemiology and genetic diversity on UK farms. The aim of this…
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Adediji I, Kamra K, Kowash H et al. · 2026 · Preprint
ABSTRACT Background Maternal oxycodone (oxy) exposure can disrupt placental function and fetal neurodevelopment, but the molecular mechanisms remain unclear. We investigated whether prenatal oxy exposure activates inflammation and stress…
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Weyer M, Hahnefeld L, Franck L et al. · 2026 · Preprint
Progranulin (PGRN) is a neurotrophic and anti-inflammatory factor produced mainly by neurons and microglia in the central nervous system. Progranulin haploinsufficiency causes frontotemporal dementia (FTD). In a previous study we showed…
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