Results 121 to 130 of about 236,959 (307)

Determination of toxic elements in wines [PDF]

The aim of this study was to determine the occurrence of selected toxic elements in wine. The theoretical part described technology of wine production and selected toxic elements (cadmium, lead, copper, zinc, nickel and chromium) in the terms of their ...
Hajdučková, Iva
core  

POTENTIALLY TOXIC ELEMENTS DISTRIBUTION IN URBAN, AGRICULTURAL AND PINEWOOD SOILS / ELEMENTS POTENTIELLEMENT TOXIQUES DISTRIBUTION IN SOLS DANS UN PARC URBAIN, UNE EXPLOITATION AGRICOLE ET UNE PINEDE / DISTRIBUZIONE DI ELEMENTI POTENZIALMENTE TOSSICI IN SUOLI URBANI, AGRICOLI E DI PINETA [PDF]

, 2011
Potentially toxic elements (PTEs) abundances in top soil and along the soil profiles from areas affected by different anthropogenic inputs were investigated.
A. F. Campanale, BUSCAROLI, ALESSANDRO, VITTORI ANTISARI, LIVIA, DINELLI, ENRICO, M. Gatti, VIANELLO, GILMO   +5 more
core  

Proteasome inhibitor, ixazomib prevents topoisomerase‐I degradation and reverses irinotecan resistance in colorectal cancer

Molecular Oncology, EarlyView.
Ixazomib inhibits proteasome‐mediated degradation of topoisomerase I induced by irinotecan, thereby restoring drug sensitivity and promoting tumor cell death in colorectal cancer. Irinotecan, a topoisomerase I (topoI) inhibitor, is widely used for colorectal cancer, but resistance remains a major clinical challenge.
Yuho Ebata, Koji Ando, Hirofumi Hasuda, Koshi Mimori, Elizabeth C. Unan, Siddhartha Pulukuri, Aahana Tiku, Allison Berger, Eiji Oki, Ajit Bharti, Tomoharu Yoshizumi   +10 more
wiley   +1 more source

TOXICITY OF ELEMENTAL SULFUR FOR BRUCELLAE [PDF]

Journal of Bacteriology, 1952
V T, SCHUHARDT, L J, RODE, G, OGLESBY, C E, LANKFORD   +3 more
openaire   +2 more sources

Toxic Elements and Their Accumulation In Mushrooms [PDF]

, 2016
Cílem bakalářské práce bylo zaměřit se na toxické prvky často se vyskytující v houbách. Je zde popsána jejich kumulace, hyperkumulace, absorpcce, sorbce, toxicita a koncentrace v houbách včetně metod stanovení.
Blachová, Petra
core  

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

Finding novel vulnerabilities of hypomorphic BRCA1 alleles

Molecular Oncology, EarlyView.
Synthetic lethality screens performed to identify novel vulnerabilities often model complete gene loss, thereby overlooking patient‐derived hypomorphic mutations. In this study, we have performed genome‐wide CRISPR screens on BRCA1 hypomorphic mutations, showing BRCA1I26A behaves like wild‐type, while BRCA1R1699Q mimics deficiency. Furthermore, we have
Anne Schreuder, Klaas de Lint, Hồ Mỹ Phúc Võ, Mariana M. Góis, Rosalie A. Kampen, Marta San Martin Alonso, Ilse Nootenboom, Veronica Garzero, Tiemen J. Wendel, Rob M. F. Wolthuis, Sylvie M. Noordermeer   +10 more
wiley   +1 more source

[Toxicity of chemical elements].

Annali dell'Istituto superiore di sanita, 1996
A survey is presented of the most important facets of toxicity due to chemical elements as well as of the mechanisms through which it may be triggered. In particular, a detailed discussion is made on the characteristics shown by arsenic, cadmium, chromium, lead, mercury, barium and beryllium, with specific reference to the influence exerted by ...
G, Olibet, T, Coccini, A D, Rossi, A F, Castoldi, L, Manzo   +4 more
openaire   +1 more source

Longitudinal genome‐wide aneuploidy measurements in circulating cell‐free DNA to predict lack of benefit from pembrolizumab in patients with metastatic urothelial cancer

Molecular Oncology, EarlyView.
Many patients with urothelial cancer do not benefit from treatment with pembrolizumab, while at risk of severe side effects. Changes in the levels of circulating tumor DNA early during treatment, measured by a simple and affordable assay that can be easily implemented in the clinic, can be used as a prognostic tool to identify these patients.
Youssra Salhi, Stavros Makrodimitris, Sandra van Wilpe, Iris te Paske, Vanja de Weerd, Corine M. Beaufort, Hans M. Westgeest, Jens Voortman, Maureen J. B. Aarts, Maud Rijnders, Astrid A. M. van der Veldt, Ronald de Wit, Niven Mehra, Saskia M. Wilting, Debbie G. J. Robbrecht   +14 more
wiley   +1 more source

Nature-Based Remediation Practices for Toxic and Radioactive Materials: Phytoremediation, Phycoremediation, and Mycoremediation

Waste
The growing global demand for clean and sustainable energy has reignited interest in nuclear power as a carbon-free alternative to fossil fuels, driving an increase in uranium mining.
Sneha Pradhananga, Amin Mirkouei, Indrajit Charit   +2 more
doaj   +1 more source