Results 91 to 100 of about 29,630 (208)

Metastatic prostatic adenocarcinoma diagnosed in a bronchoalveolar lavage specimen: An unusual presentation of a common tumor

open access: yesJournal of Cytology, 2016
Metastatic prostatic adenocarcinoma presenting as a primary lung disease is rare. We present a 52-year-old male with a 3-month history of cough, shortness of breath, and weight loss with clinical and radiological findings suggestive of a primary lung ...
Adrienne E Moul   +3 more
doaj   +1 more source

Systematic Evaluation of Physicochemical Properties of PEGylated Gold Nanorods Reveals Cell‐Specific Uptake Determinants in Human Immune Cell Subsets

open access: yesSmall Science, Volume 6, Issue 3, March 2026.
This study examines how the physico‐chemical properties of gold nanorods (AuNR) influence their interactions with human immune cells. Antibody‐targeted AuNR selectively bind and induce apoptosis in T‐lymphocytes during photothermal therapy. In contrast, neutrophils have a high intrinsic phagocytic capacity and the design of selective particles requires
Tista Roy Chaudhuri   +12 more
wiley   +1 more source

Interleukin-17A promotes parietal cell atrophy by inducing apoptosis [PDF]

open access: yes, 2018
Background & Aims: Atrophic gastritis caused by chronic inflammation in the gastric mucosa leads to the loss of gastric glandular cells, including acid-secreting parietal cells.
Alderuccio   +47 more
core   +3 more sources

Apolipoprotein AI-Derived Vitreous Amyloidosis: An Elusive Diagnosis

open access: yesCase Reports in Ophthalmology, 2020
A 56-year-old female presented with vitreous opacity with gradual visual disturbance in her right eye of 1-year duration. A Non-Hodgkin’s lymphoma had been treated 15 years before.
Juan B. Yepez   +7 more
doaj   +1 more source

Automated image analysis of stained cytospins to quantify Schwann cell purity and proliferation

open access: yesPLOS ONE, 2020
In response to injury, adult Schwann cells (SCs) re-enter the cell cycle, change their expression profile, and exert repair functions important for wound healing and the re-growth of axons. While this phenotypical instability of SCs is essential for nerve regeneration, it has also been implicated in cancer progression and de-myelinating neuropathies ...
Tamara Weiss   +6 more
openaire   +4 more sources

Acepromazine Reduces Airway Contraction in a Murine Model of Asthma

open access: yesClinical and Experimental Pharmacology and Physiology, Volume 53, Issue 3, March 2026.
ABSTRACT Acepromazine (ACP) is one of the most used sedatives in veterinary medicine, and its cardiovascular effects are well documented. In contrast, its effects on the respiratory system remain less well understood, particularly in the context of assessment of respiratory mechanics in murine models of asthma, where its use has become more common in ...
Alembert Lino‐Alvarado   +6 more
wiley   +1 more source

Hyperoxia Alters Ultrastructure and Induces Apoptosis in Leukemia Cell Lines

open access: yesBiomolecules, 2020
Oxygenation conditions are crucial for growth and tumor progression. Recent data suggests a decrease in cancer cell proliferation occurring after exposure to normobaric hyperoxia. Those changes are associated with fractal dimension.
David De Bels   +7 more
doaj   +1 more source

Cadherin‐26 Facilitates Transepithelial Migration of Eosinophils in Eosinophilic Chronic Rhinosinusitis

open access: yesInternational Forum of Allergy &Rhinology, Volume 16, Issue 2, Page 138-151, February 2026.
ABSTRACT Background Eosinophilic chronic rhinosinusitis with nasal polyps (eCRSwNP) is characterized by persistent sinonasal inflammation and marked eosinophilic infiltration. Although the relationship between eosinophils and NP formation has been extensively studied, the mechanisms governing eosinophil transepithelial migration into the nasal mucosa ...
Yeong‐In Jo   +7 more
wiley   +1 more source

A Rare Primary Pelvic Hydatid Cyst Presenting as Sciatica [PDF]

open access: yes, 2012
Primary hydatid cyst in the pelvis is rare, and usually presents with pressure symptoms affecting the adjacent abdominal organs. We describe a rare hydatid cyst which was eroding the sacral hallow, protruding into the right sciatic foramen and presenting
Bafna, UD   +3 more
core  

Spider venom administration impairs glioblastoma growth and modulates immune response in a non-clinical model. [PDF]

open access: yes, 2020
Molecules from animal venoms are promising candidates for the development of new drugs. Previous in vitro studies have shown that the venom of the spider Phoneutria nigriventer (PnV) is a potential source of antineoplastic components with activity in ...
Barreto, Natália   +12 more
core   +1 more source

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