Results 91 to 100 of about 3,695,320 (285)

Toxicity assessment of the alcoholic leaves extract of Reinwardtia indica

Brazilian Journal of Pharmaceutical Sciences
The present study aimed to evaluate the safety of the alcoholic leaves extract of Reinwardtia indica in Charles foster rats through an acute and sub-acute oral administration.For assessment of acute oral toxicity test, ratswere orally treated with single
Prabhat Upadhyay, Rashmi Shukla, Kavindra Nath Tiwari, G P Dubey, Sunil Kumar Mishra   +4 more
doaj   +1 more source

Sub-chronic toxicity evaluation of Dryopteris filix-mas (L.) schott, leaf extract in albino rats

, 2019
This study evaluated the acute and sub-chronic toxicities of ethanol leaf extract of Dryopteris filix-mas. Acute toxicity and phytochemical tests on ethanol leaf extract were determined.
Earnest Oghenesuvwe Erhirhie (7476905), Emmanuel Emeka Ilodigwe (7476908)   +1 more
core   +1 more source

Multifunctional Neutrophil Nanovesicles Induce Remodeling of Tumor Immune Microenvironment and Synergistic Multimodal Tumor Therapy

Advanced Functional Materials, EarlyView.
Schematic illustration of the engineered RN@FDT for multimodal tumor therapy. a) Fabrication of FD&DOX/TFA‐loaded RGD‐NNV (RN@FDT) and the light‐triggered disassemble of RN@FDT. b) After internalized by tumor cells, RN@FDT are disintegrated under NIR‐II laser irradiation to boost PTT and induce cell apoptosis.
Jiahui Zhang, Cheng Ji, Xin‐Jian Fang, Yu Qian, Jiayuan Shi, Wenhui Liu, Baiyuan Fan, Yuan Zhong, Jiayi Wang, Dan Yu, Maoye Wang, Min Fu, Xiaoxin Zhang, Runbi Ji, Hélder A. Santos, Hongbo Zhang, Xu Zhang   +16 more
wiley   +1 more source

An acute and sub-acute toxicological assessment of Reissantia indica plant extract in male Sprague-Dawley rats: Hematological, serum biochemical and histopathology

Scientific African
The traditional use of medicinal plants in Sub-Saharan health management lacks thorough toxicological evaluations, particularly concerning lethal dose levels.
Emmanuel Owusu Amoateng, Patrick Amoateng, Paul Poku Sampene Ossei, Eric Asare Fenteng, Isaac Kingsley Amponsah, William Gilbert Ayibor, Samuel Adjei, Tracy Narh-Bedu   +7 more
doaj   +1 more source

Evaluation of acute, sub-acute toxicity and cardiac activity of processed borax [PDF]

, 2017
299-305Borax is used in Ayurveda to treat various diseases like asthma, ulcer, and others, after removal of the water for crystallisation. It causes toxicity when accumulated in the body, leads to vomiting, fatigue, and renal failure.
Prajapati, Pradeep K., Ravishankar, Basavaiah, Shukla, Vinay J., Sarkar, Prasanta K.   +3 more
core  

Freeze‐Thaw Engineered Dual Conductivity Polymeric Binder Stabilizes Large‐Volume‐Change Lithium–Ion Battery Anodes

Advanced Functional Materials, EarlyView.
This work developed an all‐aqueous freeze‐thaw strategy to create a dual‐conductive PVA/P3KBT binder for high volume‐change lithium–ion battery anodes. The resulting binder system strengthens the electrode structure, supports ion and electron transport, and accommodates repeated volume changes, reducing cracking and improving long‐term cycling ...
Haoze Ren, Jeremy Wang, Han Li, Marie Francoise C. Millares, Hao Guo, Sz‐Chian Liou, Siyu Qin, Ryan Thorpe, Melissa A. Guercio, Dali Yang, Lu Ma, Siyu Wu, Ruipeng Li, Esther S. Takeuchi, Amy C. Marschilok, Shan Yan, Kenneth J. Takeuchi, Elsa Reichmanis   +17 more
wiley   +1 more source

Engineered Nanotopography to Modulate Growth and Signaling of Neuronal Networks

Advanced Functional Materials, EarlyView.
This study examines the interaction between neurons and nanoscale topographies on engineered substrates. Neurons cultured on nanowires, nanopillars and nanoneedles exhibit enhanced neurite outgrowth, form more organized neuronal circuits, and display improved synaptic connectivity, compared to flat substrates.
Hao Nguyen Tran, Kalyan Shobhana, Zlatan Trifunovic, Dan Smith, Michael Stuiber, Chennupati Jagadish, Mirella Dottori, Andrea J. O'Connor, Vini Gautam   +8 more
wiley   +1 more source

Acute, sub-acute and developmental toxicity studies of molybdenum disulfide nanoflowers in rats, as per OECD guidelines

BMC Pharmacology and Toxicology
Background This study aimed to investigate the potential toxic effects of Molybdenum disulfide nano-flowers (MoS2 NF), which have been suggested as a chemotherapeutic agent, but lack previous toxicity studies.
Farina Hanif, Aslam Khan, Fareeha Anwar, Haseeb ullah, Muhammad Furqan Akhtar, Muhammad Imran Khan   +5 more
doaj   +1 more source

Advancing SafeWax, A Bio‐Inspired Superhydrophobic Coating, Toward Sustainable and Climate‐Resilient Crop Protection

Advanced Functional Materials, EarlyView.
This study advances SafeWax, a bio‐inspired, fatty‐acids‐based superhydrophobic coating, by identifying an agriculturally compliant solvent and revealing how solvent‐controlled Fatty acid crystallization governs the coating's microscopic structure and performance.
Niv Ben‐Arie, Iryna Polishchuk, Franziska Tauber, Coralie Schneider, Elena Prudnikov, Alessia Calora, Silvia Milita, Simona Fermani, Mireia Alejandra Ibanez Revert, Ilaria Filippetti, Claudio Ratti, Matthias Kellermeier, Markus Rueckel, Boaz Pokroy   +13 more
wiley   +1 more source

Lonicera japonica‐Derived Nanovesicles Ameliorate Acute Lung Injury by Suppressing Neutrophil Extracellular Traps Formation in Mice

Advanced Healthcare Materials, EarlyView.
(A) Isolation and purification of LDNVs. (B) Establishment of the ALI model and LDNVs delivery. (C) Therapeutic mechanisms of LDNVs in treating ALI. This scheme figure was drawn by Figdraw, ID: IUIIO21222. ABSTRACT Acute lung injury (ALI) is a lethal respiratory disease.
Xi Lin, Jian Lin, Yezi Zhang, Xinyan Zhang, Xinghua Liu, Hongying Cao, Huan Shen, Jianming Liang, Zhenhua Dai, Siyuan Xu, Xingdong Lin   +10 more
wiley   +1 more source