Results 101 to 110 of about 107,034 (317)

Mycosis Fungoides Is a Proliferation of Multiple Mutational Subclones

open access: yesThe Journal of Dermatology, EarlyView.
ABSTRACT Mycosis fungoides (MF) is a unique type of lymphoma with an excellent prognosis presenting with a wide variety of clinical and histological findings. Recent sophisticated research techniques have revealed that very slow changes in the clinical and histological pictures of one patient over time are due to intratumoral heterogeneity.
Ryoma Honda   +2 more
wiley   +1 more source

Interactions of Human Dermal Dendritic Cells and Langerhans Cells Treated with Hyalomma Tick Saliva with Crimean-Congo Hemorrhagic Fever Virus

open access: yesViruses, 2018
Crimean-Congo hemorrhagic fever virus is one the most important and wide spread tick-borne viruses. Very little is known about the transmission from the tick and the early aspects of pathogenesis.
Sergio E. Rodriguez   +3 more
doaj   +1 more source

Skin-derived dendritic cells acquire and degrade the scrapie agent following in vitro exposure [PDF]

open access: yes, 2005
The accumulation of the scrapie agent in lymphoid tissues following inoculation via the skin is critical for efficient neuroinvasion, but how the agent is initially transported from the skin to the draining lymph node is not known. Langerhans cells (LCs)
Caughey B   +10 more
core   +2 more sources

Temporal community change in stream ecosystems varies by assemblage across US climates

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Ecosystem properties are temporally dynamic. Temporal variability has been shown to decrease with increasing levels of biological organization (i.e. from population to community and ecosystem levels).
Megan C. Malish   +6 more
wiley   +1 more source

Assessment of antigen presenting cell infiltration in lung tissues of patients with bronchiectasis

open access: yesIndian Journal of Pathology and Microbiology, 2016
Background: Bronchiectasis is a chronic disease characterized by permanent dilatation of the conducting airways accompanied by sustained inflammation. Aims: To assess whether chronic inflammation of lungs in bronchiectasis is associated with alterations ...
Waseem M Hajjar   +5 more
doaj   +1 more source

Calcium-sensing receptor activation increases cell-cell adhesion and ß-cell function [PDF]

open access: yes, 2012
Background/Aims: The extracellular calcium-sensing receptor (CaR) is expressed in pancreatic β-cells where it is thought to facilitate cell-to-cell communication and augment insulin secretion.
Bennett, J.   +5 more
core   +2 more sources

Elevated beta‐hydroxybutyrate within a pediatric population and its associated pathology: A retrospective case series

open access: yesJournal of Forensic Sciences, EarlyView.
Abstract Elevated beta‐hydroxybutyrate (BHB) is a marker for ketoacidosis. Post‐mortem values for the diagnosis of fatal ketoacidosis and the associated clinical and histologic findings are limited in the pediatric population. A retrospective case series of pediatric autopsy records and histology slides was conducted.
Nasim Haghandish   +3 more
wiley   +1 more source

Modeling of reaction-diffusion transport into a core-shell geometry [PDF]

open access: yes, 2018
Fickian diffusion into a core-shell geometry is modeled. The interior core mimics pancreatic Langerhan islets and the exterior shell acts as inert protection.
Beckman, S.   +5 more
core   +3 more sources

Generation of human dendritic cells/Langerhans cells from circulating CD34+ hematopoietic progenitor cells [PDF]

open access: bronze, 1996
Dirk Strunk   +7 more
openalex   +1 more source

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