Results 101 to 110 of about 891,505 (290)

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

Molecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra, Shamsudheen Karuthedath Vellarikkal, Lixia Li, Hong Sun, Khoa Nguyen, Amber Montano, Suchitra Natarajan, Federica Piccioni, Alex Michael Tamburino, Xin Yu, Aleksandra Katarzyna Olow   +10 more
wiley   +1 more source

Determining the microbial and chemical contamination in Ecuador's main rivers. [PDF]

Sci Rep, 2021
Vinueza D, Ochoa-Herrera V, Maurice L, Tamayo E, Mejía L, Tejera E, Machado A.   +6 more
europepmc   +1 more source

Surface interactions relevant to space station contamination problems [PDF]

The physical and chemical processes at solid surfaces which can contribute to Space Station contamination problems are reviewed. Suggested areas for experimental studies to provide data to improve contamination modeling efforts are ...
Dickinson, J. T.
core   +1 more source

Single electron tunneling through high-Q single-wall carbon nanotube NEMS resonators

, 2010
By first lithographically fabricating contact electrodes and then as last step growing carbon nanotubes with chemical vapour deposition across the ready-made chip, many potential contamination mechanisms for nanotube devices can be avoided.
Cao, Deshpande, Goldhaber-Gordon, Goldhaber-Gordon, Hüttel, Jarillo-Herrero, Jarillo-Herrero, Jensen, Kong, Kuemmeth, Lassagne, Lu, O'Connell, Oreg, Pashkin, Poot, Sapmaz, Sazonova, Schwab, Steele, Steele, Treacy, Witkamp, Yu   +23 more
core   +1 more source

Molecular characterisation of human penile carcinoma and generation of paired epithelial primary cell lines

Molecular Oncology, EarlyView.
Generation of two normal and tumour (cancerous) paired human cell lines using an established tissue culture technique and their characterisation is described. Cell lines were characterised at cellular, protein, chromosome and gene expression levels and for HPV status.
Simon Broad, Mahmood Hachim, Tom Bertin, Karolina Penderecka, Rifat Hamoudi, Saif Khan, Rui Henrique, Natalie Bergmoser, Manit Arya, Kalle Sipila, Matteo Vietri Rudan, Asif Muneer, Aamir Ahmed   +12 more
wiley   +1 more source

Análise de riscos tecnológicos ambientais: perspectivas para o campo da saúde do trabalhador

Cadernos de Saúde Pública
O objetivo deste artigo é trazer para o âmbito da saúde pública, particularmente para o campo da Saúde do Trabalhador, questões teóricas e desafios colocados pelos denominados riscos tecnológicos ambientais, os quais se relacionam e ultrapassam o ...
Marcelo Firpo de Souza Porto, Carlos Machado de Freitas   +1 more
doaj  

Synthesis and catalytic properties of nickel salts of Keggin-type heteropolyacids embedded metal-organic framework hybrid nanocatalyst

Green Processing and Synthesis, 2020
Nickel salts of Keggin-type heteropolyacid on Zr(IV)-based metal-organic frameworks (UiO-66) has been synthesized via ion-exchange followed by a facile one-pot hydrothermal method.
Zhang Qiuyun, Ling Dan, Lei Dandan, Deng Taoli, Zhang Yutao, Ma Peihua   +5 more
doaj   +1 more source

Chemical Contamination in Bread from Food Processing and Its Environmental Origin. [PDF]

Molecules, 2022
Maher A, Nowak A.
europepmc   +1 more source

Detection of circulating tumor DNA in colorectal cancer patients using a methylation‐specific droplet digital PCR multiplex

Molecular Oncology, EarlyView.
We developed a cost‐effective methylation‐specific droplet digital PCR multiplex assay containing tissue‐conserved and tumor‐specific methylation markers. The assay can detect circulating tumor DNA with high accuracy in patients with localized and metastatic colorectal cancer.
Luisa Matos do Canto, Louise Raunkilde, Jan Lindebjerg, Mads Malik Aagaard, Christina Therkildsen, Jakob Kleif, Lars Henrik Jensen, Torben Frøstrup Hansen, Rikke Fredslund Andersen   +8 more
wiley   +1 more source

OptimalNN: A Neural Network Architecture to Monitor Chemical Contamination in Cancer Alley

Journal of Low Power Electronics and Applications
The detrimental impact of toxic chemicals, gas, and oil spills in aquatic environments poses a severe threat to plants, animals, and human life. Regions such as Cancer Alley exemplify the profound consequences of inadequately controlled chemical spills ...
Uchechukwu Leo Udeji, Martin Margala
doaj   +1 more source