Results 1 to 10 of about 1,153,383 (263)

Release of HIV-1 sequestered in the vesicles of oral and genital mucosal epithelial cells by epithelial-lymphocyte interaction. [PDF]

open access: yesPLoS Pathogens, 2017
Oropharyngeal mucosal epithelia of fetuses/neonates/infants and the genital epithelia of adults play a critical role in HIV-1 mother-to-child transmission and sexual transmission of virus, respectively.
Aizezi Yasen   +4 more
doaj   +1 more source

A genome‐wide RNAi screen reveals essential therapeutic targets of breast cancer stem cells

open access: yesEMBO Molecular Medicine, 2019
Therapeutic resistance is a major clinical challenge in oncology. Evidence identifies cancer stem cells (CSCs) as a driver of tumor evolution. Accordingly, the key stemness property unique to CSCs may represent a reservoir of therapeutic target to ...
Abir Arfaoui   +20 more
doaj   +1 more source

Histomorphological Characteristics and Pathological Types of Hyperproliferation of Gastric Surface Epithelial Cells

open access: yesGastroenterology Research and Practice, 2021
Objective. To investigate the histomorphological characteristics and pathological types of hyperproliferation of gastric surface epithelial cells. Methods.
Yangkun Wang   +7 more
doaj   +1 more source

Gonococcal invasion into epithelial cells depends on both cell polarity and ezrin.

open access: yesPLoS Pathogens, 2021
Neisseria gonorrhoeae (GC) establishes infection in women from the cervix, lined with heterogeneous epithelial cells from non-polarized stratified at the ectocervix to polarized columnar at the endocervix.
Qian Yu   +4 more
doaj   +1 more source

A Benchmark for Epithelial Cell Tracking [PDF]

open access: yes, 2019
Segmentation and tracking of epithelial cells in light microscopy (LM) movies of developing tissue is an abundant task in cell- and developmental biology. Epithelial cells are densely packed cells that form a honeycomb-like grid. This dense packing distinguishes membrane-stained epithelial cells from the types of objects recent cell tracking benchmarks
Jan Funke   +4 more
openaire   +1 more source

Methodologies to unlock the molecular expression and cellular structure of ocular lens epithelial cells

open access: yesFrontiers in Cell and Developmental Biology, 2022
The transparent ocular lens in the anterior chamber of the eye is responsible for fine focusing of light onto the retina. The lens is entirely cellular with bulk of the tissue composed of fiber cells, and the anterior hemisphere of the lens is covered by
Justin Parreno   +8 more
doaj   +1 more source

Dormant Nfatc1 reporter-marked basal stem/progenitor cells contribute to mammary lobuloalveoli formation

open access: yesiScience, 2022
Summary: The Mammary gland undergoes complicated epithelial remodeling to form lobuloalveoli during pregnancy, in which basal epithelial cells remarkably increase to form a basket-like architecture. However, it remains largely unknown how dormant mammary
Ruiqi Liu   +11 more
doaj   +1 more source

Coronaviruses in Polarized Epithelial Cells [PDF]

open access: yes, 1995
Coronaviruses have a marked tropism for epithelial cells. In this paper the interactions of the porcine transmissible gastroenteritis virus (TGEV) and mouse hepatitis virus (MHV-A59) with epithelial cells are compared. Porcine (LLC-PK1) and murine (mTAL) epithelial cells were grown on permeable supports.
Horzinek, M.C.   +6 more
openaire   +5 more sources

BLIMP1 Is Required for Postnatal Epidermal Homeostasis but Does Not Define a Sebaceous Gland Progenitor under Steady-State Conditions

open access: yesStem Cell Reports, 2014
B-lymphocyte-induced nuclear maturation protein 1 (BLIMP1) was previously reported to define a sebaceous gland (SG) progenitor population in the epidermis.
Kai Kretzschmar   +8 more
doaj   +1 more source

Generation of corneal epithelial cells from induced pluripotent stem cells derived from human dermal fibroblast and corneal limbal epithelium. [PDF]

open access: yesPLoS ONE, 2012
Induced pluripotent stem (iPS) cells can be established from somatic cells. However, there is currently no established strategy to generate corneal epithelial cells from iPS cells.
Ryuhei Hayashi   +10 more
doaj   +1 more source

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