Results 91 to 100 of about 189,176 (292)

Biodegradability and tissue reaction of random copolymers of L-leucine, L-aspartic acid, and L-aspartic acid esters [PDF]

open access: yes, 1977
A series of copoly(α-amino acids) with varying percentages of hydrophilic (l-aspartic acid) and hydrophobic monomers (l-leucine, ß-methyl-l-aspartate, and ß-benzyl-l-aspartate) were implanted subcutaneously in rats and the macroscopic degradation ...
Bantjes, A.   +4 more
core   +3 more sources

Macrophage Extracellular Traps in Immunity and Cancer

open access: yesAdvanced Science, EarlyView.
As a macrophage‐mediated innate defense mechanism, the dysregulated release of METs drives chronic inflammation and influences tumor progression. Furthermore, METs exhibit a functional duality within the tumor microenvironment, capable of both promoting and suppressing tumor development.
Junyao Li   +5 more
wiley   +1 more source

Pathological and histopatnotogical studies of the swimbladder of eels Anguilla anguitla infected by Angutlticpta crassus (Nemafoda: Dracuncuioidea) [PDF]

open access: yes, 1993
The swimbladder lesions produced by Anguillicola crassus (Nematoda) infection, causing mass mortality among eels in Lake Balaton (Hungary) were studied by histological methods.
Baska, Ferenc   +4 more
core   +1 more source

Endogenous Ceramide 24:1 Constrains Th17‐Driven Neutrophilic Inflammation by Antagonizing EP2 Signaling

open access: yesAdvanced Science, EarlyView.
Cer24:1 levels are reduced in neutrophilic asthma and inversely correlate with disease severity and airway neutrophilia. Restoring Cer24:1 suppresses pathogenic Th17 differentiation by engaging EP2 on CD4+ T cells, thereby dampening the JAK2–STAT3–RORγt axis and reducing IL‐17 production.
Huan Liu   +11 more
wiley   +1 more source

Eosinophilic Esophagitis Is an Underlying Cause for Gastrointestinal Concerns in Children

open access: yesFrontiers in Pediatrics, 2018
Eosinophilic esophagitis (EoE) is a chronic immune antigen-mediated disorder characterized by symptoms of esophageal dysfunction in combination with dense esophageal eosinophilia.
Kunsong Lee   +5 more
doaj   +1 more source

A chondroblastic osteosarcoma of the coronoid process mimicking a fragmented coronoid process in a dog [PDF]

open access: yes, 2016
A 6-year-old Rhodesian Ridgeback was presented with a 1.5 year history of right forelimb lameness. Clinical, radiological and computed tomographic findings suggested the presence of fragmented medial coronoid process.
Cirkel, Koen   +4 more
core   +1 more source

Eosinophilic arthritis [PDF]

open access: yesRheumatology, 1999
To report the clinical picture, laboratory findings and management of 10 patients presenting with acute polyarthritis and hypereosinophilia of unknown causation.Patients presenting with acute arthritis and elevated eosinophil counts (>0.7x10(9) cells/l) or percentage (>11%) were studied during the period 1990-1997.
openaire   +2 more sources

Piezo1 Channel Mediates Mechanically Programmable Drug Delivery to Potentiate Intravesical Chemotherapy

open access: yesAdvanced Science, EarlyView.
This study utilizes programmable mechanical pressure as a therapeutic enhancer to establish a mechano‐chemotherapy strategy. Controlled pressure activates the mechanosensitive ion channel Piezo1 in bladder cancer, triggering a calcium ion cascade that transiently and reversibly amplifies membrane permeability to chemotherapeutics.
Minghai Ma   +16 more
wiley   +1 more source

Eosinophilic gastroenteritis

open access: yesRevista alergia Mexico (Tecamachalco, Puebla, Mexico : 1993), 2014
The eosinophilic gastroenteritis is a disease of unknown etiopathogenesis and rare presentation, with several clinical symptoms, ranging from mild episodes until nonspecific abdominal acute episodes of intestinal obstruction, which some times make it necessary urgent surgical treatment.
Ondina Marlene Garibay-Vargas   +7 more
openaire   +2 more sources

Species Dependent Toxicity Comparison Outcome

open access: yesAdvanced Science, EarlyView.
By quantitatively assessing and comparing toxicity responses across different animal species and material compositions, our data reveal that toxicity rankings among different materials may be reversed across species. ABSTRACT Toxicity comparison plays a crucial role in material selection across diverse application fields.
Lian Xiao   +7 more
wiley   +1 more source

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