Results 41 to 50 of about 235,288 (175)

Acute and sub-chronic toxicological evaluation of the herbal product HAD-B1 in Beagle dogs

Toxicology Reports, 2021
HAD-B1 is a herbal formula originated from Korean Traditional Medicine that used to treat lung cancer patients. Herein we assessed acute and sub-chronic toxicity of HAD-B1 in beagle dogs. Acute study, 4 weeks dose rate finding (DRF) study and sub chronic
Si-Yeon Song, Hyeok-Joon Chang, Soo-Dam Kim, Eun-Bin Kwag, So-Jung Park, Hwa-Seung Yoo   +5 more
doaj   +1 more source

Adverse reactions of amiodarone [PDF]

, 2019
Adverse drug reaction is defined by the World Health Organization as any response to a drug that is noxious and unintended and occurs at a dose normally used in man.
Calvosa, Leonardo, Ciacciarelli, Marco, Colunga Biancatelli, Ruben Ml, Congedo, Viviana, Iuliano, Luigi, Polidoro, Alessandro   +5 more
core   +1 more source

Toxic Effects of Lead Exposure on Freshwater Climbing Perch, Anabas testudineus, and Bioremediation Using Ocimum sanctum Leaf Powder

Toxics
The acute and chronic toxicity of lead to Anabas testudineus was determined in this study using static replacement bioassay testing. During the chronic toxicity studies, an experiment on the bioremediation of lead toxicity using Ocimum sanctum leaf ...
Nimai Chandra Saha, Arnab Chatterjee, Priyajit Banerjee, Ritwick Bhattacharya, Auroshree Sadhu, Paolo Pastorino, Shubhajit Saha   +6 more
doaj   +1 more source

The ecological impact of different mechanisms of chronic sub-lethal toxicity on feeding and respiratory physiology [PDF]

, 1994
Sub-lethal toxicity tests, such as the scope-for-growth test, reveal simple relationships between measures of contaminant concentration and effect on respiratory and feeding physiology.
Willows, R.
core  

Chronic toxicity of inhaled thymol in lungs and respiratory tracts in mouse model. [PDF]

, 2019
Epinephrine HFA (Primatene® Mist) is a newly formulated asthma metered dose inhaler developed to replace the previous Primatene® Mist CFC. The formulation of Epinephrine HFA contains thymol, a substance recognized to be safe by the FDA.
Luo, Mary Z, Tashkin, Donald P, Xie, Kevin, Zhang, Jack Y   +3 more
core   +2 more sources

Physiological and Behavioral Effects of SiO₂ Nanoparticle Ingestion on Daphnia magna

Micromachines, 2021
The increasingly widespread use of engineered nanoparticles in medical, industrial, and food applications has raised concerns regarding their potential toxicity to humans and the environment.
Youngsam Kim, Afshin Samadi, Eun Heui Gwag, Jayoung Park, Minjeong Kwak, Jihoon Park, Tae Geol Lee, Young Jun Kim   +7 more
doaj   +1 more source

Evaluation of acute, subacute and subchronic oral toxicity of Rhaphidophora decursiva (Roxb.) Schott extract in male Sprague Dawley rats [PDF]

, 2013
Rhaphidophora decursiva (Roxb.) Schott has been used in some Chinese community to treat colon cancer. This study aims to evaluate the toxic effects of the plant extract after a single dose toxicity study (14-day acute toxicity study), as well as 28-day ...
Arsad, Siti Suriani, Hamzah, Hazilawati, Mohd Esa, Norhaizan, Othman, Fauziah   +3 more
core  

Sub-Chronic Microcystin-LR Liver Toxicity in Preexisting Diet-Induced Nonalcoholic Steatohepatitis in Rats

Toxins, 2019
Microcystin-LR (MCLR) is a hepatotoxic cyanotoxin reported to cause a phenotype similar to nonalcoholic steatohepatitis (NASH). NASH is a common progressive liver disease that advances in severity due to exogenous stressors such as poor diet and toxicant
Tarana Arman, Katherine D. Lynch, Michelle L. Montonye, Michael Goedken, John D. Clarke   +4 more
doaj   +1 more source

Toxicity assessment of sub-acute and sub-chronic oral administration and diuretic potential of aqueous extract of Hibiscus sabdariffa calyces

Heliyon, 2020
Background: Food and herbal usage of Hibiscus sabdariffa (HS) is attaining improved global relevance and acceptance without recourse to its potential toxic effects.
N.S. Njinga, A.T. Kola-Mustapha, A.L. Quadri, O. Atolani, R.O. Ayanniyi, M.O. Buhari, T.O. Amusa, E.O. Ajani, O.O. Folaranmi, M.T. Bakare-Odunola, L. Kambizi, A.T. Oladiji, P. Ebong   +12 more
doaj   +1 more source

Evaluation of Toxic Properties of New Glycopeptide Flavancin on Rats

Pharmaceuticals, 2022
Glycopeptide antibiotics have side effects that limit their clinical use. In view of this, the development of glycopeptides with improved chemotherapeutic properties remains the main direction in the search for new antibacterial drugs.
Michael I. Treshchalin, Vasilisa A. Polozkova, Elena I. Moiseenko, Helen M. Treshalina, Andrey E. Shchekotikhin, Eleonora R. Pereverzeva   +5 more
doaj   +1 more source