Negative / Null Result ReportMedicine
Bicici Ulusahin S, Celik C, Abut CZ et al. · 2026 · Health care for women international
Primary dysmenorrhea (PD) is a prevalent condition in young women, characterized by menstrual pain, sleep disturbances, and reduced physical activity. Yoga has been suggested as a non-pharmacological intervention. We examined the effects…
View details →DOI: 10.1080/07399332.2026.2682319 Negative / Null Result ReportMedicine
Kim J, Han E · 2026 · Disability and health journal
Background Households including a member with disabilities carry greater caregiving burdens than those without, increasing the likelihood of economic and emotional imbalances. Objectives Using Korea Welfare Panel Study (KOWEPS) waves 1-19,…
View details →DOI: 10.1016/j.dhjo.2026.102110 Negative / Null Result ReportMedicine
Blasco-Giner C, Salanova M, Meneghel I · 2026 · The Journal of general psychology
This study draws on the Conservation of Resources Theory to examine two objectives: (1) whether consideration of future consequences (CFC) moderates the relationship between psychological capital (PsyCap) and innovative work behavior…
View details →DOI: 10.1080/00221309.2026.2667811 Negative / Null Result ReportMedicine
Jurgelewicz M, D'Adamo CR, Malaya CA · 2026 · Integrative medicine (Encinitas, Calif.)
Background Geranylgeraniol (GG) is a naturally occurring isoprenoid that is involved in steroid hormone synthesis, the endogenous production of coenzyme Q10 (CoQ10), healthy muscle function, bone metabolism, and cellular energy production.…
Negative / Null Result ReportMedicine
Te Lindert L, van Meijeren-Pont W, Meesters J et al. · 2026 · Disability and rehabilitation
Purpose Reducing sedentary behaviour (SB) in stroke rehabilitation is essential, yet effects of most interventions remain limited. This review used the Behaviour Change Wheel to identify: (1) barriers and facilitators for reducing SB of…
View details →DOI: 10.1080/09638288.2026.2686317 Negative / Null Result ReportMedicine
Cheng C, Li M, Sun B et al. · 2026 · Plant science : an international journal of experimental plant biology
Rho-like GTPases of plants (ROPs) regulate diverse cellular processes, but their roles in tomato drought responses are largely unknown. In this study, nine ROP genes were identified in tomato (Solanum lycopersicum). Among them, SlROP4, the…
View details →DOI: 10.1016/j.plantsci.2026.113273 Negative / Null Result ReportOpen accessMedicine
Besora-Moreno M, Jiménez-Ten Hoevel C, Queral J et al. · 2026 · Journal of cachexia, sarcopenia and muscle
Background Management of sarcopenia by nutritional and lifestyle interventions is a challenge. The aim is to assess the effectiveness of a phenolic-rich extra virgin olive oil (EVOO), alone or combined with a prebiotic (PREB)…
View details →DOI: 10.1002/jcsm.70247 Negative / Null Result Report
Sekkout Z, Boudaia O, Radallah D et al. · 2026 · Preprint
Abstract Smyrnium olusatrum L., traditionally used for its medicinal properties, contains alkaloids with various pharmacological activities. Despite its historical use, comprehensive toxicological data remain scarce, limiting its safe…
View details →DOI: 10.21203/rs.3.rs-9867368/v1 Negative / Null Result Report
Moimaz SAS, Dias GZT, Martins RJ et al. · 2026 · Preprint
Abstract Introduction: The increase in life expectancy in Brazil has led to significant changes in the population pyramid. Considering the different stages of life and the specific oral health conditions associated with older adults,…
View details →DOI: 10.1590/scielopreprints.16466 Negative / Null Result ReportOpen accessMedicine
Zhu H, Shipman J, Ouyang W et al. · 2026 · NPJ advanced manufacturing
Recombinant monoclonal antibody (mAb) therapeutics exhibit lot-to-lot glycosylation variation influenced by manufacturing processes, which remains underexplored publicly. This study analyzed five years of trastuzumab and adalimumab lots,…
View details →DOI: 10.1038/s44334-025-00058-5 Negative / Null Result ReportOpen accessMedicine
Yao PY, Hendrix JM · 2026
The concept of a regional anesthesia technique that provides neural blockade of the entire lumbar plexus, a lumbar plexus block, dates back nearly 50 years. The first description of such a block by Winnie et al in 1973 was an “inguinal…
Negative / Null Result ReportOpen accessMedicine
Biguino B, Haigh ID, Dias JM et al. · 2025 · Scientific reports
Marine Heat Waves (MHWs) have been the focus of numerous studies due to the dramatic consequences they can have on coastal systems. However, Marine Cold Spells (MCSs) can also have harmful effects on the environment while play an important…
View details →DOI: 10.1038/s41598-025-31504-1 Negative / Null Result ReportMedicine
Cesna S, Bielinis A, Zvirblis T et al. · 2026 · Cardiology in the young
Objectives Despite the effectiveness of the surgical or percutaneous treatment of coarctation of the aorta, the presence of hypertension in these patients remains a common and concerning issue. This study was undertaken to explore the…
View details →DOI: 10.1017/s1047951126113663 Negative / Null Result ReportMedicine
Andrés AI, Martín-Mateos MJ, D'Arrigo M et al. · 2026 · Food chemistry
This study evaluated the effects of high hydrostatic pressure (HHP)-treated white (WGP) and red grape pomace (RGP) on oxidative stability, volatile compounds, and polycyclic aromatic hydrocarbons (PAHs) in barbecued Frankfurter sausages.…
View details →DOI: 10.1016/j.foodchem.2026.150132 Negative / Null Result ReportMedicine
Kit-Anan W, Vaewpanich J, Anantasit N · 2026 · Children (Basel, Switzerland)
Background: Extubation failure increases morbidity and mortality. Non-invasive ventilation (NIV), including high-flow nasal cannula (HFNC), can reduce reintubation rates. Current practice often involves prophylactic use of NIV…
View details →DOI: 10.3390/children13020190 Negative / Null Result ReportOpen accessMedicine
Teh WT, Chung J, Donoghue JF et al. · 2026 · Human reproduction (Oxford, England)
Study question Does endometrial gene expression change across consecutive cycles and after endometrial injury? Summary answer Although paired endometrial samples collected from the same woman across two consecutive cycles show greater…
View details →DOI: 10.1093/humrep/deag025 Negative / Null Result ReportMedicine
Jafari A, Amani Beni S · 2026 · Maturitas
Background Myonectin is a myokine that regulates lipid metabolism, and levels are often reduced in obesity and insulin resistance. This study examined whether the timing of exercise influences myonectin and metabolic responses to…
View details →DOI: 10.1016/j.maturitas.2026.109027 Negative / Null Result ReportMedicine
Başaran R, Demirci H, Başaran TÖ et al. · 2026 · BMC geriatrics
Ramadan fasting involves prolonged daytime abstinence from food and fluid intake and may influence cardiovascular and physiological regulation. Although prior studies have examined metabolic and cardiovascular effects, evidence on…
View details →DOI: 10.1186/s12877-026-07695-1 Negative / Null Result ReportMedicine
Delling C, Kirchner M, May K et al. · 2026 · Parasites & vectors
Background Cryptosporidium parvum and Giardia duodenalis (assemblages A and B) are ubiquitously occurring protozoan parasites infecting a broad range of hosts. Co-infection with both parasites in suitable hosts have been reported, but…
View details →DOI: 10.1186/s13071-026-07537-4 Negative / Null Result ReportMedicine
Flores-Bello C, Correa-Muñoz E, Sánchez-Rodríguez MA et al. · 2026 · Healthcare (Basel, Switzerland)
Background/Objectives : Tai Chi (TC) practice has been shown to positively affect the physical, psychological, and cognitive health of older adults. However, discrepancies persist regarding its effectiveness compared to strength training…
View details →DOI: 10.3390/healthcare14050663 Negative / Null Result ReportMedicine
Hooper P, Jin J, O'Brien K et al. · 2026 · Magnetic resonance in medicine
Purpose To measure magnetic susceptibility (χ) with Quantitative Susceptibility Mapping (QSM) and evaluate its repeatability using four phantom doping materials relevant to QSM applications. Methods A cylindrical phantom was constructed…
View details →DOI: 10.1002/mrm.70427 Negative / Null Result Report
Yue L, Dalal K, Dravid SM et al. · 2026 · Preprint
The glutamate delta 1 receptor (GluD1) represents a unique subtype of ionotropic glutamate receptors that is strongly expressed in the mammalian striatum. Disruptions of the GRID1 gene, which encodes GluD1, have been associated with…
View details →DOI: 10.64898/2026.05.26.727726 Negative / Null Result ReportMedicine
Straub D, Englert T, Beller A et al. · 2026 · Sports medicine - open
Background The gut microbiome plays a critical role in metabolism, immunity, and aging. While endurance training has been shown to beneficially modulate the microbiome, the effects of resistance training remain less clear, with some…
View details →DOI: 10.1186/s40798-026-00990-6 Negative / Null Result ReportOpen accessMedicine
Trior Simonovich I, Haddad E, Vider S et al. · 2025 · Journal of spine surgery (Hong Kong)
Background Never before has technology been so universally accepted as the modern-era cell phone, the smartphone. Spine surgeons have noticed a rise in patients in their offices complaining of neck and upper back pain. Many patients are of…
View details →DOI: 10.21037/jss-24-19 Negative / Null Result ReportMedicine
Wesolowski R, Asang C, Eibl M et al. · 2026 · International journal of radiation biology
Purpose The acute radiation syndrome (ARS) represents a significant public health threat following nuclear exposure, with limited available medical countermeasures (MCMs). Imidazolyl ethanamide pentandioic acid (IEPA), a novel orally…
View details →DOI: 10.1080/09553002.2026.2672477 Negative / Null Result ReportMedicine
Pasqualini I, Lucero Viviani N, Turan O et al. · 2026 · Revista espanola de cirugia ortopedica y traumatologia
Background Arthroscopic rotator cuff repair (ARCR) traditionally requires a 2-year follow-up to report results. However, most of the recovery occurs within the first year. The aim of this study was to determine if there are clinically…
View details →DOI: 10.1016/j.recot.2026.06.012 Negative / Null Result Report
Gaete J, Romo V, Contreras C et al. · 2026 · Preprint
Abstract Background School-based interventions grounded in evidence-based psychological approaches are increasingly used to promote adolescent mental health. Dialectical Behavior Therapy (DBT) skills training has shown promise; however,…
View details →DOI: 10.21203/rs.3.rs-9571403/v1 Negative / Null Result ReportOpen accessMedicine
Pérez-González A, Alonso-Domínguez J, Martínez-Barros I et al. · 2026 · Frontiers in immunology
Introduction Modern antiretroviral treatment allowed a significant improvement in the life expectancy of people with HIV (PWH), exhibiting robust and sustained efficacy with scarce toxicities, both in two-drug regimens (2DRs) and…
View details →DOI: 10.3389/fimmu.2026.1784890 Negative / Null Result ReportMedicine
Tanrısever NC, Gökalp H · 2026 · Medicina (Kaunas, Lithuania)
Background and Objectives : Maintenance of condylar position during bilateral sagittal split ramus osteotomy (BSSRO) is important for preserving temporomandibular joint biomechanics and skeletal stability. During surgery, loss of muscle…
View details →DOI: 10.3390/medicina62061154 Negative / Null Result ReportMedicine
Quezada-Bascuñán C, Ferri-Morales A, Martínez-Vizcaíno V et al. · 2026 · Menopause (New York, N.Y.)
Objective To evaluate the efficacy of nonablative capacitive-resistive monopolar radiofrequency on sexual function and vaginal health in postmenopausal women with genitourinary syndrome of menopause. Methods This was a single-blind,…
View details →DOI: 10.1097/gme.0000000000002743 