Results 261 to 270 of about 18,810 (305)

Adverse impact of acute Toxoplasma gondii infection on human spermatozoa

open access: yesThe FEBS Journal, EarlyView.
Toxoplasma gondii tachyzoites injected intraperitoneally crossed the blood‐testes barrier, appearing in testes/epididymis by day 6 post‐infection. In vitro exposure caused increased sperm necrosis/apoptosis and structural damage to heads/tails. Immunofluorescence and SEM revealed tachyzoites attaching to sperm tails, inducing twisting/detachment, and ...
Lisbeth Rojas‐Barón   +11 more
wiley   +1 more source

Dental pulp lymphatic vessel dynamics during tooth development and pulp stimulation in rodents

open access: yesInternational Endodontic Journal, EarlyView.
Abstract Aim The anatomy and functions of lymphatic vessels (LV) in mammals remain poorly understood compared to the blood vascular system. In particular, whether or not LV exist in the dental pulp is still controversial. This study aims to identify the existence of LV in the mouse dental pulp using a Prox1 (Prospero homeobox 1)‐eGFP transgenic mouse ...
Kento Tazawa   +4 more
wiley   +1 more source

The Landscape of SPP1+ Macrophages Across Tissues and Diseases: A Comprehensive Review

open access: yesImmunology, EarlyView.
SPP1+ macrophages represent a conserved, disease‐associated population present across cancerous and non‐cancerous conditions, involved in immunosuppression, fibrosis, lipid metabolism, phagocytosis, and other cellular processes. This review highlights their shared molecular programmes across tissues, their interactions with stromal and immune cells ...
Alessandro Palma
wiley   +1 more source

Genetic Biomarkers for Periodontal Diseases: A Systematic Review

open access: yesJournal of Clinical Periodontology, EarlyView.
ABSTRACT Aims To identify genetic biomarkers that may be used in the diagnosis, prevention or management of different forms of periodontal disease. Materials and Methods Following protocol registration and PICOTS (patient, intervention, comparison, outcome, time, studies) questions, a systematic search of the literature was conducted (PudMed, Ovid ...
H. Dommisch   +6 more
wiley   +1 more source

Biological activity and characterization of leaf and seed lectins from Terminalia brownii: Insights into their analgesic and antiulcer properties. [PDF]

open access: yesHeliyon
Idries AH   +13 more
europepmc   +1 more source

Chronic silencing of subsets of cortical layer 5 pyramidal neurons has a long‐term influence on the laminar distribution of parvalbumin interneurons and the perineuronal nets

open access: yesJournal of Anatomy, Volume 246, Issue 4, Page 479-504, April 2025.
Chronic silencing of subsets of layer 5 projection neurons has distinct effects on the laminar distribution of PV interneurons and the perineuronal nets in the adult primary motor and somatosensory cortex. Abstract Neural networks are established throughout cortical development, which require the right ratios of glutamatergic and GABAergic neurons ...
Florina P. Szabó   +4 more
wiley   +1 more source

Salivary Proteomics for Detecting Novel Biomarkers of Periodontitis: A Systematic Review

open access: yesJournal of Periodontal Research, EarlyView.
Untargeted salivary proteomics identified promising biological molecules consistently over‐ or under‐expressed in periodontitis patients compared to periodontally healthy subjects, but further targeted approaches are required for their validation. ABSTRACT Aim Salivary content is regarded as a powerful diagnostic window for oral and systemic diseases ...
Matteo Corana   +7 more
wiley   +1 more source

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