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363,000+ bioRxiv and medRxiv preprints, including those later published in peer-reviewed journals, across 26 biological disciplines.
Recent preprints
- PathologybioRxivPreprint
Loss of HNF1b drives pancreatic Intraductal Papillary Mucinous Neoplasms (IPMN) initiation
Diane Lorenzo, Lina Aguilera Munoz, Louis MARSTRAND-DAUCE…·Cécile Haumaître
This study shows that loss of HNF1B contributes to IPMN initiation and identifies its role as a tumor suppressor in pancreatic ductal cells.
- PathologybioRxivPreprint
A bioenergetic basis for multiorgan dysfunction in sepsis
Elisa Jentho, Temitope Wilson Ademolue, Hessel Peters Sengers…·Miguel Parreira Soares
This study identifies adipocyte lipolysis as a critical metabolic process that prevents sepsis in mice by supporting energy metabolism and thermoregulation through insulin signaling, without affecting bacterial burden.
2 citations - PathologybioRxivPreprint
Towards interpretable molecular and spatial analysis of the tumor microenvironment from digital histopathology images with HistoTME-v2
Sushant Patkar, Timothy R. Rosean, Palak G. Patel…·Barış Türkbey
HistoTME-v2 predicts cell type-specific transcriptomic signatures and spatial distributions from H&E images, outperforming baselines across 25 tumor types and multiple validation datasets.
- PathologyCellular OncologyPeer-reviewed
Absence of Lipopolysccharide (LPS) expression in Breast Cancer Cells
N. F. de Miranda, V. T. Smit, M. van der Ploeg…·J. Neefjes
The paper investigates LPS expression in breast cancer cells and finds no evidence of LPS in cancer cells, but detects it in ducts and immune cells.
DOI 10.1007/s13402-025-01071-8 - PathologyJournal of Clinical InvestigationPeer-reviewed
Wilms tumor 1 impairs apoptotic clearance of fibroblasts in distal fibrotic lung lesions
Harshavardhana H. Ediga, Chanukya P. Vemulapalli, Vishwaraj Sontake…·Satish Kumar Madala
This study shows WT1 promotes fibroblast survival and ECM production in IPF by impairing apoptotic clearance.
- PathologybioRxivPreprint
Composition of Carotid Plaques Differs Between Chinese and United States Patients: A Histology Study
Jingli Cao, Marina S. Ferguson, Jie Sun…·Binbin Sui
This study compares histological features of carotid plaques between Chinese and U.S. patients, finding differences in lipid pools, intraplaque hemorrhage, and fibrous cap disruptions.
- PathologyAmerican Journal Of PathologyPeer-reviewed
Early endosome disturbance and endolysosomal pathway dysfunction in Duchenne muscular dystrophy
Julie Chassagne, Nathalie Da Silva, Ines Akrouf…·Sofia Benkhelifa‐Ziyyat
This study identifies endosomal pathway dysfunction in DMD muscle cells and shows that Rab5 upregulation contributes to endosomal defects, which can be mitigated by Rab5 knock-down or dystrophin restoration.
- PathologyPLoS ONEPeer-reviewed
Survival time and prognostic factors in dogs diagnosed with haemangiosarcoma in UK first opinion practice
Collette Taylor, Georgina J. Barry, Dan Gerard O'Neill…·Dave C. Brodbelt
This study examines survival times and prognostic factors in dogs with haemangiosarcoma in UK first-opinion practice, finding short median survival times and identifying key predictors of outcome.
- PathologybioRxivPreprint
Coronary atherosclerotic plaque composition and classification in hypercholesterimic pigs
Mingqiao Li, Patrice Delafontaine, Sergiy Sukhanov
This study classifies porcine atherosclerotic plaques into four types that correspond to human coronary atherosclerosis types, using morphological and cellular features from FH pigs fed a high-fat diet.
DOI 10.1101/2025.06.06.658319 - PathologybioRxivPreprint
Bacteria-induced colitis in naked mole rats is alleviated by probiotic treatment: a new mammalian model for acute inflammatory disease
Daniel W. Hart, Aik Seng Ng, Patrycja Gazińska…·Shazia Irshad
This study shows that probiotic treatment alleviates colitis in naked mole rats caused by Citrobacter braakii, offering a new model for studying inflammatory bowel disease.
DOI 10.1101/2025.06.05.658065 - PathologyNature CommunicationsPeer-reviewed
Deep lipidomic profiling reveals sex dimorphism of lipid metabolism in fibro-calcific aortic valve disease
Patricia Prabutzki, Michele Wölk, Julia Böttner…·Maria Fedorova
This study uses lipidomics to identify sex differences in lipid metabolism in fibro-calcific aortic valve disease.
14 citationstop 2% - PathologyDiabetologiaPeer-reviewed✦ In-depth digest
Increased Inflammation as well as Decreased Endoplasmic Reticulum Stress and Translation Differentiate Pancreatic Islets of Pre-symptomatic Stage 1 Type 1 Diabetes and Non-diabetic Cases
A. C. Swensen, Paul Piehowski, Jing Chen…·Weijun Qian
Laser-microdissected islets of 3 multiple-autoantibody-positive stage 1 type 1 diabetes donors versus matched controls show 202 altered proteins: immune and glycolytic up, translation and ER-stress proteins down.
9 citations - PathologybioRxivPreprint
A zebrafish model of Bethlem myopathy reveals CaV1.1 as the missing link between collagen type VI deficiency and muscle dysfunction
Romane Idoux, Chloé Exbrayat-Heritier, Adrien Ducret…·Bruno Allard
This study uses a zebrafish model of Bethlem myopathy to show that collagen VI deficiency disrupts CaV1.1 function, leading to increased sarcoplasmic reticulum Ca2+ leak and muscle dysfunction.
1 citation - PathologyJournal of Applied MicrobiologyPeer-reviewed
Predicting clinical phage therapy outcomes in vitro: results using mixed versus single isolates from an MRSA case study
Meaghan Castledine, Chloe Esom, Brieuc Van Nieuwenhuyse…·Angus G. J. Buckling
This study compares phage therapy outcomes using mixed versus single bacterial isolates from an MRSA case study, finding mixed isolates better predict lung infection outcomes than blood infection outcomes.
- PathologybioRxivPreprint
Prognostic significance of Ki-67, BAX, Caspase-3, and VEGF expression in feline intestinal lymphoma
Natália Camargo Faraldo, A. Rosenfeld, Kátia Gracielle Brombatti…·Carlos Eduardo Fonseca‐Alves
This study evaluates the prognostic value of Ki-67, BAX, caspase-3, and VEGF-A in feline intestinal lymphoma, finding associations between biomarker expression and survival outcomes.
DOI 10.1101/2025.06.01.657294 - PathologybioRxivPreprint
Galectin-3 C-epitope, ANP, PPIA, and albumin function as drug-responsive panel biomarkers and therapeutic targets in aging and pressure overload-induced cardiac hypertrophy
Puja Laxmanrao Shinde, Vikas Kumar, Siddhartha Singh…·Rashmi Mishra
The paper identifies a biomarker panel responsive to treatment in cardiac hypertrophy and aging, showing that galectin-3 C-epitope, ANP, PPIA, and albumin levels decrease with therapeutic intervention in rat models and human patients.
DOI 10.1101/2025.05.31.657024 - PathologybioRxivPreprint
Integrin-Specific Signaling Drives ER Stress-Dependent Atherogenic Endothelial Activation
Cyrine Ben Dhaou, Zaki Al‐Yafeai, G Ali Cruz-Marquez…·Anthony Wayne Orr
This study shows fibronectin-binding integrins drive ER stress in endothelial cells under atherogenic conditions, promoting inflammation through JNK-c-Jun signaling.
2 citations - PathologyMicrobial EcologyPeer-reviewed
Meta-analysis and experimental evidence reveal no impact of Nosema ceranae infection on honeybee carbohydrate consumption
Monika Ostap‐Chęć, Weronika Antoł, Daniel Bajorek…·Krzysztof Miler
3 citations - PathologyScientific ReportsPeer-reviewed
Integrative Imaging of Lung Micro Structure: Amplifying Classical Histology by Paraffin Block μCT and same-slide Scanning Electron Microscopy
Johanna Reiser, Jonas Albers, Angelika Svetlove…·Willi Linus Wagner
The paper develops an integrative imaging pipeline combining micro-CT and scanning electron microscopy with histology to enhance lung tissue analysis by adding 3D context and ultrastructural details.
8 citationstop 5%