Results 121 to 130 of about 477,001 (311)

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Validation of grading scales for contact lens complications

open access: yes, 1997
The validity of use of two artist-rendered and two photographic sets of grading scales (grading 'systems') designed for gauging the severity of contact lens-related ocular pathology was assessed in terms of precision and reliability.
Katsara, Smaragda S.   +3 more
core   +1 more source

A Clinico Investigative Study of Facial Acanthosis Nigricans at a Tertiary Care Centre in Puducherry

open access: yesPigment International
Background: Facial acanthosis nigricans (FAN), defined as brown to black macular pigmentation with ill-defined margins and velvety appearance seen over a zygomatic region or anywhere on the face.
Kovalan Vishwanath   +5 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

A Comparison of Grading Models for Neighborhood Level of Family Housing Units [PDF]

open access: yes
More recently Turkey has witnessed fast housing development and real estate sector growth because of the mortgage preparations. With this development, property location quality has been considered important for selecting and paying them.
Ertan Mert   +2 more
core  

Efron Grading Scales for Contact Lens Complications (Millennium Edition), Butterworth-Heinemann [PDF]

open access: yes, 2000
The Efron Grading Scales provide a standard clinical reference for describing the severity of contact lens complications. Professor Nathan Efron, international lecturer in the field of the ocular response to contact lens wear and author of over 500 ...
Efron, Nathan
core  

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Data mining-based engineering project grading technique

open access: yes, 2008
The purpose of this paper is to improve the quality of engineering project grading, the basic processes of data mining technique are introduced. Taking the engineering project grading as background, the implement cycles such as business understanding ...
Chang CG(常春光)   +3 more
core  

Improving Pre-Fattening Protocols for Manila Clam (Ruditapes philippinarum): A Technical Comparison of Upwelling and Flat-Bottom Rearing Systems

open access: yesAquaculture Journal
Pre-fattening (also referred to as nursery culture) of Manila clam is a priority for this sector of aquaculture, as it allows hatchery-produced seed (1–3 mg) to reach sowable juvenile sizes of 30–100 mg and reduces reliance on natural juvenile ...
Lorenzo Zanella   +5 more
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

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