Results 91 to 100 of about 28,507 (180)

Prevention of Paraquat Toxicity in Suspensions of Alveolar Type II Cells by Paraquat-Specific Antibodies

open access: yes, 1994
1 The herbicide, paraquat, is accumulated by the energy-dependent polyamine uptake pathway of alveolar type I.I. cells. There it undergoes redox cycling that results in an amplified production of toxic reactive oxygen species and depletion of NADPH and ...
Pond S.M., Chen N., Bowles M.R.
core   +1 more source

Konsentrasi Paraquat dalam Urin Pekerja Akibat Paparan Paraquat di Perkebunan Kelapa Sawit [PDF]

open access: yes, 2019
Paraquat is an active ingredient of herbicide, it is very toxic mainly in humans and can enter the bodythrough ingestion, inhalation and skin. This study aimed to analyze paraquat exposure to paraquat concentrationsin the urine of workers on palm oil ...
Maksuk, Maksuk -
core   +1 more source

Paraquat Poisoning: Clinical Insights from a 33-year-old Iranian Survivor with Lung Injury [PDF]

open access: yesAsia Pacific Journal of Medical Toxicology
Introduction: Paraquat is one of the most widely used herbicides worldwide. It is quick-acting and non-selective, killing green plant tissue on contact.
Arman Hakemi   +2 more
doaj   +1 more source

Engineering the Electrochemiluminescence Microenvironment: Mechanistic Roles of Nanomaterials in Aptamer‐Based Sensors

open access: yesSmall Structures, Volume 7, Issue 9, September 2026.
This review highlights how nanomaterials have transformed electrochemiluminescence (ECL) aptasensors beyond their traditional role as supports. It examines their emerging roles as new ECL luminophores and active regulators of the ECL microenvironment within aptasensors.
Ana Díaz‐Fernández   +2 more
wiley   +1 more source

The interactive effect of seven weeks aerobic exercise training and piperine against paraquat-induced lung damage in male Wistar rats: Investigating role of oxidative and inflammatory indices

open access: yesHeliyon
We aimed to evaluate the effects of seven weeks of aerobic exercise training and piperine on paraquat-induced lung damage. Forty-eight male Wistar rats (230 g, six-eight weeks old) were randomly divided into six groups (n = 8): sham, paraquat (5 mg/kg ...
Reyhane Ariyanasab   +5 more
doaj   +1 more source

Mycotoxins in Basidiomycete Mycelium and Fruiting Bodies: Implications for Eu Novel Food Assessment and Selected International Regulatory Frameworks

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.
ABSTRACT Advances in technology have enabled the efficient and sustainable production of basidiomycete vegetative mycelium, particularly from Pleurotus species, as a novel food source. However, mycelium has yet to receive regulatory approval in many global markets, requiring a better understanding of factors affecting its safety.
Niklas Erik Wilhelm Berglund   +2 more
wiley   +1 more source

Influence of paraquat herbicide on soil bacteria, Rhizobium sp. (Pengaruh Paraquat terhadap Bakteri Tanah, Rhizobium sp.) [PDF]

open access: yes, 2001
Abstrak Pencemaran pestisida me rupakan salah satu masalah lingkungan yang menyebabkan gang guan terhadap organisme tanah. Paraquat adalah bahan aktif beberapa jenis herbisida yang banyak diaplikasikan di lahan gambut dan lahari pertanian tadah hujan ...
Erni Martani, Kurniawan Wibowo, Bostang Radjagukguk, Sebastian Margino
core   +2 more sources

Rethinking Senescence Hallmarks in the Brain: Lessons From Peripheral Tissues and Challenges in Defining Neuronal Senescence

open access: yesAging Cell, Volume 25, Issue 9, September 2026.
Neuronal senescence‐like states arise from convergent intrinsic and disease‐associated stressors and are linked to persistent dysfunction, SASP‐like signaling, and altered glial interactions. Because no single marker is definitive in post‐mitotic neurons, multimarker and context‐dependent frameworks are required to define their role in ...
Miraj Ud Din Momand   +2 more
wiley   +1 more source

Algoritmo de manejo hospitalario para la intoxicación aguda por Paraquat® en población pediátrica, serie de casos [PDF]

open access: yes
Paraquat®, or N,N′-dimethyl-4,4′-bipyridinium dichloride, is a bipyridyl compound used as a non-selective herbicide and desiccant that can cause acute poisoning through all routes of exposure.
Ballesteros, David   +15 more
core   +1 more source

Directed-spray application of paraquat and diuron in physic nut plants [PDF]

open access: yesPlanta Daninha, 2013
There is little information about the selectivity of herbicides in physic nut (Jatropha curcas) in Brazil. Therefore, this study aimed to evaluate the selectivity of different doses and mixtures of paraquat and diuron in direted-spray applications in ...
N.V. Costa   +4 more
doaj  

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