Results 51 to 60 of about 21,509 (233)

Microplastic Vector Effects: Are Fish at Risk When Exposed via the Trophic Chain?

open access: yesFrontiers in Environmental Science, 2020
In aquatic organisms, trophic transfer is a relevant exposure route for microplastics (MPs). Despite their relevance, effect studies on fish exposed via trophic chains are currently very scarce.
Agathe Bour   +3 more
doaj   +1 more source

How safe is the use of chlorpyrifos: Revelations through its effect on layer birds [PDF]

open access: yesVeterinary World, 2016
Aim: The present study was aimed to investigate the immunological competence of chlorpyrifos (CPF) insecticide after oral administration in layer chickens.
P. P. Singh   +3 more
doaj   +1 more source

Ionothermal Synthesis of Cu(Sb2Se3)[AlCl4] and Cu5(Bi2Se3)6[AlCl4]5 : Monolayers of Sb2Se3 and Bi2Se3 Stabilized by Cu[AlCl4]

open access: yesZeitschrift für anorganische und allgemeine Chemie, EarlyView.
Ionothermal synthesis in Lewis‐acidic ionic liquids (ILs) yields two new low‐dimensional pnictogen–selenide networks cocrystallized with Cu[AlCl4]. Both are narrow‐gap semiconductors that exhibit strong absorption throughout the visible range. Topochemical AlCl3 extraction triggers partial delamination, pointing to a viable route toward 2D derivatives.
Oliver Dreimann   +2 more
wiley   +1 more source

CPF members' reaction to recent changes to CPF schemes.

open access: yes, 2011
This report studies CPF members‟ awareness of the recent CPF changes and their usage of the schemes – CPF LIFE, liberalization of Medisave in Malaysia, and the impending change in interest rates floor of the Special, Medisave and Retirement Account.
Eu, Sandra Li Qing.   +2 more
core   +1 more source

The endocrine disruptor chlorpyrifos alters hypothalamic Npy and Agrp expression via ERβ-dependent regulation <i>in vitro</i> and <i>in vivo</i>. [PDF]

open access: yesFront Endocrinol (Lausanne)
IntroductionObesity represents a global health concern, with the hypothalamus playing a central role in regulating energy balance. Chlorpyrifos (CPF), a widely used organophosphate pesticide, is now recognized as an endocrine-disrupting chemical (EDC ...
Pastorino M   +10 more
europepmc   +2 more sources

Manganese suppresses oxidative stress, inflammation and caspase-3 activation in rats exposed to chlorpyrifos

open access: yesToxicology Reports, 2019
The present study investigated the individual and combined impact of organophosphorus pesticide chlorpyrifos (CPF) and manganese (Mn), a naturally occurring trace metal, on hepatorenal function in adult rats.
Solomon E. Owumi, Uche J. Dim
doaj   +1 more source

Benchmark Dose Approach to DNA and Liver Damage by Chlorpyrifos and Imidacloprid in Male Rats: The Protective Effect of a Clove-Oil-Based Nanoemulsion Loaded with Pomegranate Peel Extract

open access: yesToxics, 2023
Pesticides are widely used around the world to increase crop production. They also have negative impacts on animals, humans, and the ecosystem. This is the first report evaluating a novel pomegranate-extract-loaded clove-oil-based nanoemulsion (PELCN ...
Alia Ahmed Abdel-Hamid Omar   +4 more
doaj   +1 more source

Benchmarked Colorectal Cancer Outcomes in a Metropolitan Hospital: A 5‐Year Review

open access: yesAsia-Pacific Journal of Clinical Oncology, EarlyView.
In metastatic disease, patients with lung‐only metastasis had the best 5‐year survival at 46.0% and curative‐intent approaches can dramatically improve survival. ABSTRACT Introduction Colorectal cancer (CRC) remains a major contributor to cancer‐related mortality worldwide, with survival influenced by many prognostic factors.
Jialin Du   +3 more
wiley   +1 more source

Depicting the Immunological Landscape of Basal Cell Carcinoma Subtypes

open access: yesJournal of Cutaneous Pathology, EarlyView.
ABSTRACT Background Anti‐PD‐1 response has been associated with higher PD‐1 ligand (PD‐L1) expression levels in different cancer types. Cemiplimab, an anti‐PD‐1 antibody, has been shown to induce a response rate of 31% and 22% in patients with locally advanced basal cell carcinoma (BCC) and metastatic BCC respectively, who have progressed or are ...
Isabella Dommann   +9 more
wiley   +1 more source

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