Results 81 to 90 of about 6,520,444 (304)

Stimulation of TRPV1 by green laser light [PDF]

, 2012
Low-level laser irradiation of visible light had been introduced as a medical treatment already more than 40 years ago, but its medical application still remains controversial.
Wang, Lina, Schwarz, Wolfgang, Huang, Fang, Gu, Quanbao   +3 more
core   +1 more source

Optimizing canine T cell activation, expansion, and transduction.

PLoS ONE
Dogs are becoming an important model for human cancers, and successfully troubleshooting issues with genetically modified T cell immunotherapy for round cell and solid neoplasms in dogs provides a unique opportunity to improve efficacy, safety, and ...
Treyvon W Davis, Jennifer C Holmes, Arissa He, Paul R Hess, Christopher L Mariani, Yevgeny Brudno   +5 more
doaj   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

FEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

The microbiome in human skin aging

FEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana, Cornelia Wiegand, Omid Omrani, Mario Fabri   +3 more
wiley   +1 more source

Modulation of NKG2D expression in human CD8(+) T cells corresponding with tuberculosis drug cure. [PDF]

, 2012
BACKGROUND: Biomarkers predicting tuberculosis treatment response and cure would facilitate drug development. This study investigated expression patterns of the co-stimulation molecule NKG2D in human tuberculosis and treatment to determine its potential ...
Syeda S Hassan, Cho Jang-Eun, Hazel M. Dockrell, Fielding Katherine L., Cho, Jang-Eun, Katherine L. Fielding, Jang-Eun Cho, Muhammad Akram, Katherine L Fielding, Syeda S. Hassan¤a, Hassan, Syeda S, Akram Muhammad, Cliff, Jacqueline M, Jacqueline M. Cliff, Dockrell Hazel M., Fielding, Katherine L, Hazel M Dockrell, Akram, Muhammad, Dockrell, Hazel M, Jacqueline M Cliff, Hassan Syeda S., Cliff Jacqueline M.   +21 more
core   +1 more source

Janus microparticles-based targeted and spatially-controlled piezoelectric neural stimulation via low-intensity focused ultrasound

Nature Communications
Electrical stimulation is a fundamental tool in studying neural circuits, treating neurological diseases, and advancing regenerative medicine. Injectable, free-standing piezoelectric particle systems have emerged as non-genetic and wireless alternatives ...
Mertcan Han, Erdost Yildiz, Ugur Bozuyuk, Asli Aydin, Yan Yu, Aarushi Bhargava, Selcan Karaz, Metin Sitti   +7 more
doaj   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Mesenchymal cell invasion requires cooperative regulation of persistent microtubule growth by SLAIN2 and CLASP1 [PDF]

, 2016
Microtubules regulate signaling, trafficking, and cell mechanics, but the respective contribution of these functions to cell morphogenesis and migration in 3D matrices is unclear.
Noordstra, Ivar, Katrukha, Eugene A., Derksen, Patrick W. B., Katrukha, Eugene A, van Amersfoort, Miranda, Ter Hoeve, Natalie D, Celbiologie, Bouchet, Benjamin P, Derksen, Patrick W B, Dogterom, Marileen, Ammon, York-Christoph, Bouchet, Benjamin P., Hodgson, Louis, Sub Cell Biology, Akhmanova, Anna, ter Hoeve, Natalie D.   +15 more
core   +2 more sources

A Novel In Vitro Sensing Configuration for Retinal Physiology Analysis of a Sub-Retinal Prosthesis

Sensors, 2012
This paper presents a novel sensing configuration for retinal physiology analysis, using two microelectrode arrays (MEAs). In order to investigate an optimized stimulation protocol for a sub-retinal prosthesis, retinal photoreceptor cells are stimulated,
Kyung Hwan Kim, Yong Sook Goo, Dong-il Dan Cho, Sang Baek Ryu, Jang Hee Yee, Sangmin Lee, Kyo-in Koo   +6 more
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source