Negative / Null Result ReportMedicine
Outouil M, Daugherity EK, Warnick LD et al. · 2026 · Journal of the American Association for Laboratory Animal Science : JAALAS
Single-stall housing is a common system used for horses in various settings, including racing stables, riding schools, teaching and research facilities. Adequate stall space is necessary for horses to lie down and make postural…
View details →DOI: 10.30802/aalas-jaalas-25-152 Negative / Null Result Report
Zwyssig M, Schneider J, Selten G et al. · 2026 · Preprint
The plant-beneficial bacterium Pseudomonas protegens CHA0 (CHA0) is widely studied for the biological control of soil-borne plant diseases. Beyond its root-colonising capabilities, CHA0 can also infect and kill insect larvae and thus…
View details →DOI: 10.64898/2026.03.19.712869 Negative / Null Result ReportMedicine
Richard L, Vermersch AI, Saghbini E et al. · 2026 · Neurophysiologie clinique = Clinical neurophysiology
Objective Severe scoliosis, defined by a Cobb angle exceeding 80°, requires surgical correction and is associated with a high risk of postoperative neurological complications. These complications may be reduced by halo gravity traction…
View details →DOI: 10.1016/j.neucli.2026.103144 Negative / Null Result ReportOpen accessMedicine
Debroy P, Lake JE · 2026 · Current HIV/AIDS reports
PURPOSE OF REVIEW: Weight gain and development of obesity has been well-described with contemporary antiretroviral therapy (ART), and management has proven difficult. It remains unclear whether weight gain can be mitigated or reversed by…
View details →DOI: 10.1007/s11904-026-00782-3 Negative / Null Result ReportMedicine
Saravia DH, Silvan YA, Martinez JI · 2026 · Community mental health journal
Despite similar rates of mental illness, non-Latinx Whites (NLW) received care at higher rates compared to Latinxs (National Institute of Mental Health, 2024). Latinx adults report lower mental health literacy (MHL) and higher stigma…
View details →DOI: 10.1007/s10597-025-01584-4 Negative / Null Result ReportMedicine
Baker JF, Wysham KD, Quinones M et al. · 2026 · Arthritis & rheumatology (Hoboken, N.J.)
Objective The purpose of this study was to determine the benefit of a behaviorally designed incentive program and glucocorticoid injections in reducing symptoms and promoting physical activity in patients with knee osteoarthritis (KOA).…
View details →DOI: 10.1002/art.70176 Negative / Null Result ReportMedicine
Marcondes Pinto MO, Arana-Chavez VE, Trevelin LT et al. · 2026 · Photobiomodulation, photomedicine, and laser surgery
Objective To evaluate the antimicrobial efficacy of Er:YAG laser for disinfection of softened carious dentin using subablative parameters. Background Current literature lacks robust scientific evidence supporting the use of Er:YAG laser…
View details →DOI: 10.1177/25785478261444876 Negative / Null Result ReportMedicine
Rodrigo-Carranza V, Alda-Blanco A, Kuzmeski J et al. · 2026 · International journal of sports physiology and performance
Purpose The mechanisms behind improvements in running economy (RE) from shoes with supercritical foams (SCF) compared with a traditional midsole material (ethylene vinyl acetate [EVA]) remain only partially understood. This study aimed to…
View details →DOI: 10.1123/ijspp.2025-0475 Negative / Null Result ReportMedicine
Bosqui T, Brown FL, Farah S et al. · 2026 · Journal of child psychology and psychiatry, and allied disciplines
Background There are no evaluated family-based mental health and psychosocial support (MHPSS) interventions for adolescents in Southwest Asia (known as the Middle East), and few whole-family interventions in low- and middle-income…
View details →DOI: 10.1111/jcpp.70174 Negative / Null Result ReportMedicine
Seidl E, Zikic A, Micic S et al. · 2026 · Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society
Background Breath profile analysis of volatile organic compounds (VOCs) by electronic nose (eNose) technology can distinguish between healthy individuals and people with cystic fibrosis (pwCF). It remains, however, unclear whether CFTR…
View details →DOI: 10.1016/j.jcf.2026.03.014 Negative / Null Result ReportMedicine
Ramos AC, Mascaro BA, Dos Santos Nunes Reis JM et al. · 2026 · Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.]
Objective To evaluate differences in color, whiteness, and translucency of CAD-CAM materials after successive bleaching treatments and coffee immersion. Materials and methods Lava Ultimate (LU) and VITA Enamic (VE) were divided into four…
View details →DOI: 10.1111/jerd.70168 Negative / Null Result ReportMedicine
Ündar A, Lussier MJ, Rajesh S et al. · 2026 · World journal for pediatric & congenital heart surgery
BackgroundDrawing on more than 30 years of valuable expertise in in-vitro, in-vivo, and clinical trials, we report the key findings of our institutional research on pulsatile cardiopulmonary bypass (CPB).MethodsA detailed search was…
View details →DOI: 10.1177/21501351251412887 Negative / Null Result ReportMedicine
Kieri O, Jütte BB, Vesterbacka J et al. · 2026 · HIV medicine
Background The potent immunogenicity of mRNA vaccination raised concerns about its impact on HIV-1 viral load (VL) and reservoir size in people with HIV, which could drive vaccine hesitancy. As part of a prospective clinical trial, we…
View details →DOI: 10.1111/hiv.70235 Negative / Null Result ReportOpen accessMedicine
Glass-Biran AH, Eyre A, Stein G et al. · 2026 · BMJ open quality
Objective To evaluate whether adding a fourth physician to the emergency department night shift would improve metrics. Methods This retrospective cohort study used data from the Meir Medical Centre emergency department, 1 January 2021 to…
View details →DOI: 10.1136/bmjoq-2025-003648 Negative / Null Result ReportMedicine
Eliasson TM, Lundh Å, Höjer A et al. · 2026 · International Dairy Journal.
The objectives were to evaluate effects of feeding different types of silages on the microbiota of the raw milk and the resulting cheeses. Different silages were produced without additives, acid treated and inoculated with a LAB starter…
Negative / Null Result ReportMedicine
Caso JM, Fernández-Ruiz M, González E et al. · 2026 · Transplantation
Background Observational studies have shown that kidney transplant (KT) recipients who are cytomegalovirus (CMV)-seropositive (R+) but lack effective CMV-specific cell-mediated immunity (CMV-CMI) are at increased risk of CMV infection.…
View details →DOI: 10.1097/tp.0000000000005694 Negative / Null Result ReportMedicine
Strand DD, Ruf S, Sandoval-Ibáñez O et al. · 2026 · Plant physiology
The physiological role of the plastidial photosynthetic complex I (formerly NAD(P)H dehydrogenase-like complex, NDH) within the electron transport chain of plants remains intriguing. While the NDH complex shares homology with complex I, a…
View details →DOI: 10.1093/plphys/kiag010 Negative / Null Result ReportMedicine
Majeed A, Majeed S, Pandey A et al. · 2026 · Phytotherapy research : PTR
Withania somnifera , commonly known as Ashwagandha, is a widely recognized medicinal plant in India, belonging to the family Solanaceae, used in Ayurveda due to its diverse therapeutic properties. The roots of Ashwagandha are considered…
View details →DOI: 10.1002/ptr.70156 Negative / Null Result Report
Koh A · 2025 · Preprint
Duplication and segregation of genetic material are vital for cell proliferation. Deletion of DNA replication regulators, such as YabA and ParA, leads to over initiation of DNA replication. However, the viability of the ΔyabA ΔparA double…
View details →DOI: 10.1099/acmi.0.001000.v3 Negative / Null Result ReportOpen accessMedicine
Ali R, Yazdi A, Collins K et al. · 2026 · International journal of critical illness and injury science
Background Thiamine is a vitamin that plays a role in lactate clearance. Patients with sepsis may present with elevated lactate, and also in cirrhosis, as lactate is hepatically metabolized. Prior studies showed mixed results regarding the…
View details →DOI: 10.4103/ijciis.ijciis_124_25 Negative / Null Result ReportMedicine
Quiroga-Murcia DE, Dos Santos ÉA, Schutter K et al. · 2025 · Journal of insect physiology
Nuclease (RNase) activity is a major limiting factor that reduces the effectiveness of RNAi-induced gene silencing across many insect species. In Euschistus heros, dsRNA degradation occurs predominantly upon contact with saliva, while…
View details →DOI: 10.1016/j.jinsphys.2025.104908 Negative / Null Result ReportMedicine
Chew BMH, Lim SSA, Gan TRX et al. · 2026 · Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery
Objective There is increasing use of intraoperative parathyroid hormone (ioPTH) in minimally invasive parathyroidectomy (MIP). While ioPTH has improved cure rate, there is little evidence to suggest effectiveness in primary…
View details →DOI: 10.1002/ohn.70218 Negative / Null Result ReportMedicine
Li Q, Li J, Zhang Y et al. · 2026 · Journal of ethnopharmacology
Ethnopharmacological relevance Wujin, a mineral-derived Chinese medicine first recorded in the "Compendium of Materia Medica" (Bencao Gangmu), has been widely employed in the management of inflammatory conditions for millennia. Comprising…
View details →DOI: 10.1016/j.jep.2026.121681 Negative / Null Result ReportMedicine
Hoppermann R, Kirsch J, Pilsl T et al. · 2026 · Journal of clinical medicine
Background/Objectives: Whispering has frequently been recommended to patients in order to avoid vocal overuse, particularly in those with organic dysphonia. However, there is controversy as to whether whispering may negatively affect vocal…
View details →DOI: 10.3390/jcm15051735 Negative / Null Result ReportMedicine
Hosseinzadeh F, Nourazarian A · 2025 · Updates in surgery
Laparoscopic cholecystectomy (LC) has become the standard management for gallstones. However, it is associated with postoperative elevations in liver enzymes. This scoping review of 52 studies involving over 28,000 patients was undertaken…
View details →DOI: 10.1007/s13304-025-02458-w Negative / Null Result ReportMedicine
Shih CM, Yen YC, Wang CH et al. · 2026 · Bioengineering (Basel, Switzerland)
Jones fractures are Zone 2 fractures of the fifth metatarsal. Biomechanical comparisons of fixation strategies for Jones fractures remain limited by the lack of standardized, head-to-head evaluations across major fixation methods. The…
View details →DOI: 10.3390/bioengineering13020135 Negative / Null Result ReportMedicine
Stevenson E, Ponder M, Daniels L et al. · 2026 · The Journal of antimicrobial chemotherapy
Objectives While tigecycline has been associated with hypofibrinogenaemia, limited data with eravacycline suggest this may also occur with this agent. However, the incidence and clinical significance of this finding are not well defined.…
View details →DOI: 10.1093/jac/dkag030 Negative / Null Result ReportMedicine
Sarikaya G, Paksoy AE, Karaşahin Ö et al. · 2026 · Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca
Purpose of the study The purpose of this prospective study was to compare the two surgical techniques; (Transosseous Fixation with the Suspensory Fixation System technique and Pull Out Suture Repair) for clinical and radiologic scores and…
View details →DOI: 10.55095/achot2026/001 Negative / Null Result Report
Wu HD, Dederichs B · 2025 · Preprint
Abstract This study unveils and compares the outcomes of distinct mediated public diplomacy strategies employed by China and Taiwan by content-analyzing their resulting news coverage in German and U.S. press. The key diplomats dispatched…
View details →DOI: 10.21203/rs.3.rs-7900858/v1 Negative / Null Result ReportMedicine
Peake SL, Macdonald SPJ, Howe BD et al. · 2026 · The New England journal of medicine
Background The optimal approach to early resuscitation in septic shock is unknown. Equipoise exists between the use of larger volumes of intravenous fluids to restore perfusion and the use of early vasopressor therapy along with smaller…
View details →DOI: 10.1056/nejmoa2516225 