Results 41 to 50 of about 195,333 (281)

Mobile Efficient Diagnostics of Infectious Diseases via On‐Chip RT‐qPCR: MEDIC‐PCR (Adv. Sci. 28/2023)

Advanced Science, 2023
Mobile Efficient Diagnostics The artwork represents the science behind MEDIC‐PCR, which describes how a rapid photothermal heat cycle by light and carbon black interactions creates the ultrafast photonic PCR. The infrared light emitting diode is illuminated from the bottom on a carbon blackbased PCR chip.
Shrestha, Kiran, Kim, Seongryeong, Han, Jiyeon, Florez, Gabriela Morales, Truong, Han, Hoang, Trung, Parajuli, Sajjan, AM, Tiara, Kim, Beomsoo, Jung, Younsu, Abafogi, Abdurhaman Teyib, Lee, Yugyeong, Song, Seung Hyun, Lee, Jinkee, Park, Sungsu, Kang, Minhee, Huh, Hee Jae, Cho, Gyoujin, Lee, Luke P.   +18 more
openaire   +1 more source

Contributions of the microbiome to intestinal inflammation in a gut-on-a-chip

Nano Convergence, 2022
The intestinal microbiome affects a number of biological functions of the organism. Although the animal model is a powerful tool to study the relationship between the host and microbe, a physiologically relevant in vitro human intestinal system has still
Min Seo Jeon, Yoon Young Choi, Sung Jun Mo, Jang Ho Ha, Young Seo Lee, Hee Uk Lee, Soo Dong Park, Jae-Jung Shim, Jung-Lyoul Lee, Bong Geun Chung   +9 more
doaj   +1 more source

Numerical modeling of the fiber deposition flow in extrusion-based 3D bioprinting [PDF]

, 2021
Extrusion bioprinting involves the deposition of bioinks in a layer-wise fashion to build 3D structures that mimic natural living systems\u27 behavior in tissue engineering. Hydrogels are the most common bioinks, in which their viscosity properties are
Talluri, Dhanvanth Jaya
core   +1 more source

A Comprehensive Review of Organ-on-a-Chip Technology and Its Applications

Biosensors
Organ-on-a-chip (OOC) is an emerging technology that simulates an artificial organ within a microfluidic cell culture chip. Current cell biology research focuses on in vitro cell cultures due to various limitations of in vivo testing.
Negar Farhang Doost, Soumya K. Srivastava   +1 more
doaj   +1 more source

Intestine‐on‐a‐chip for intestinal disease study and pharmacological research

View, 2023
Intestinal diseases seriously affect the quality of life. The assays for intestinal disease study based on two‐dimensional in vitro cell culture and animal models fail to model human physiology and pathophysiology accurately. As a bridge between in vitro
Dongxue Zhang, Liang Qiao
doaj   +1 more source

Classical Complement Pathway Inhibition in a “Human‐On‐A‐Chip” Model of Autoimmune Demyelinating Neuropathies [PDF]

, 2022
Chronic autoimmune demyelinating neuropathies are a group of rare neuromuscular disorders with complex, poorly characterized etiology. Here we describe a phenotypic, human-on-a-chip (HoaC) electrical conduction model of two rare autoimmune demyelinating ...
Alonso‐Alonso, Miguel, Atassi, Nazem, Chopra, Manisha, Emmett, Doug, Gable, Karissa L., Goswami, Arindom, Guptill, Jeffrey T., Hammond, Timothy, Hickman, James J., Hobson‐Webb, Lisa D., Howard, James F., Jackson, Max, Long, Christopher J., Lorance, Case, McAleer, Christopher W., Panicker, Sandip, Parry, Graham, Raja, Shruti M., Rumsey, John W., Russo, Melissa A., Sasserath, Trevor, Storek, Michael J.   +21 more
core   +2 more sources

Self-assembled cellulose nanofiber-carbon nanotube nanocomposite films with anisotropic conductivity [PDF]

, 2021
In this study, a nanocellulose-based material showing anisotopic conductivity is introduced. The material has up to 1000 times higher conductivity along the dry-line boundary direction than along the radial direction.
Björkqvist, Tomas, Efimov, Alexander, Hannula, Markus, Honkanen, Mari, Kallio, Pasi, Lahtinen, Panu, Mäki, Antti-Juhana, Siljander, Sanna, Skogberg, Anne, Tuukkanen, Sampo   +9 more
core   +2 more sources

Precision oncology using ex vivo technology: a step towards individualised cancer care? [PDF]

, 2022
Despite advances in cancer genomics and the increased use of genomic medicine, metastatic cancer is still mostly an incurable and fatal disease. With diminishing returns from traditional drug discovery strategies, and high clinical failure rates, more ...
Allen, R., Collis, S.J., Conroy, S., Danson, S.J., Gagg, H., Helleday, T., Hullock, K., Pennington, C.E.W., Rantala, J., Rominiyi, O., Wells, G., Williams, S.T.   +11 more
core   +2 more sources

Micro/nanofluidic and lab-on-a-chip devices for biomedical applications [PDF]

, 2022
Micro/Nanofluidic and lab-on-a-chip devices have been increasingly used in biomedical research [1]. Because of their adaptability, feasibility, and cost-efficiency, these devices can revolutionize the future of preclinical technologies.
Carvalho, Violeta, Ribeiro, J.E., Teixeira, Senhorinha   +2 more
core   +1 more source

‘They Need to Hear You Say It’: Healthcare Professionals’ Perspectives on Barriers and Enablers to End‐of‐Life Discussions With Adolescents and Young Adults With Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT End‐of‐life conversations with adolescents and young adults (AYAs) with cancer rarely occur without the guidance of healthcare professionals. As a part of the ‘Difficult Discussions’ study, focused on palliative care and advance care planning discussions with AYAs with cancer, we investigated the factors that healthcare professionals identify ...
Justine Lee, Holly Evans, Claire E. Wakefield, Antoinette Anazodo, Richard J. Cohn, Brittany C. McGill, Elizabeth A. Lobb, Lori Wiener, Madeleine L. Juhrmann, Ursula M. Sansom‐Daly   +9 more
wiley   +1 more source