Results 81 to 90 of about 62,936 (308)

Efficacy of a feed additive consisting of a copper(II)‐betaine complex for all animal species (Biochem Zusatzstoffe Handels‐ und Produktionsges. mbH)

open access: yesEFSA Journal
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the efficacy of copper(II)‐betaine complex as a nutritional feed additive for ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +19 more
doaj   +1 more source

Ultra-trace elements in human health: selenium, chromium, molybdenum, cobalt, boron and iodine

open access: yes, 2019
Essential ultra-trace elements have an essential role in many physiological processes, regulating enzymes and metabolic pathways, being fundamental for growth, development, muscle and nerve function, normal cellular functioning, and synthesis of some
Ferreira da Vinha, Ana   +3 more
core  

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

open access: yesMolecular 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   +1 more
wiley   +1 more source

Possible protective role of trace elements in human cancer: a review of recent epidemiological studies

open access: yes, 2010
The interest in the role of trace elements in cancer is increasing, particularly for those with a possible protective action, such as selenium and zinc.
MARCHESI, Isabella   +3 more
core  

INVESTIGATION OF REMOVING Cr(VI) IONS FROM AQUEOUS SOLUTIONS BY USING WASTE MATERIALS AS ADSORBENT [PDF]

open access: yes, 2013
In the chemistry course of national program our teacher has talked about the pollution problems related to our environment. Subject attracted my interest since all of us should be sensitive for a clean environment and to leave a clean world to the ...
Öktem, Gülce
core  

Content and Treatment of Trace Elements and Organic Micropollutants in Tunnel Wash Water [PDF]

open access: yes
Vehicular traffic is a significant source of pollution to the environment. Pollutants are released along the roads and can be transported further away due to wind and rain.
Vistnes, Hanne
core   +1 more source

Trace elements in oil shale. Progress report, 1976--1979 [PDF]

open access: yes, 1979
The overall objective of the program is to evaluate the environmental and health consequences of the release of toxic trace elements (As, B, F, Mo, Se) by shale oil production and use.
Chappell, W.R.
core   +1 more source

MITF maintains genome stability in nonmelanocyte lineages

open access: yesMolecular Oncology, EarlyView.
MITF is essential for melanocyte survival and acts as an oncogene in 10%–20% of melanomas. We show that MITF depletion causes genome instability in nonmelanocytic cells, leading to LATS2‐mediated P53 activation, cell cycle arrest, and apoptosis. This study highlights the role of MITF as a genome maintenance factor beyond the melanocyte lineage. Created
Drifa H. Gudmundsdottir   +13 more
wiley   +1 more source

Review of trace toxic elements (Pb, Cd, Hg, As, Sb, Bi, Se, Te) and their deportment in gold processing. Part 1: Mineralogy, aqueous chemistry and toxicity

open access: yes, 2011
A literature review on the deportment of trace toxic elements (Pb, Cd, Hg, As, Sb, Bi, Se, and Te) in gold processing by cyanidation is presented which compiles the current knowledge in this area and highlights the gaps.
Pleysier, R.   +4 more
core  

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy