Results 101 to 110 of about 558,914 (188)

Phytochemistry, Pharmacological Potential, and Future Prospects of Abietane‐Type Diterpenoids From Salvia rosmarinus

Chemistry &Biodiversity, Volume 23, Issue 10, October 2026.
The review delves into the findings on abietane diterpenes from Salvia rosmarinus. It comprises the phytochemistry, biological activities, biosynthesis, degradation studies, semisynthesis, and pharmacokinetic studies of these compounds. The potential of these compounds for future development has also been highlighted.
Rida Siddiqui, Vipin Singh, Kapil Dev
wiley   +1 more source

Subchronic Toxicity Study of Nitric Oxide Nanobubble Injection in Sprague Dawley Rats

Applied Biosciences
Objective: The development of nanobubble technology has expanded to various gas molecules, such as nitric oxide (NO). NO donors have been frequently used for both therapeutic and diagnostic purposes.
Dody Novrial, Nor Sri Inayati, Nur Signa Aini Gumilas, Dhadhang Wahyu Kurniawan, Sutiman Bambang Sumitro   +4 more
doaj   +1 more source

Neuroprotective Effects of Carica papaya in Experimental Models of Neurodegeneration: A Comprehensive Review

Food Science &Nutrition, Volume 14, Issue 10, October 2026.
Carica papaya preparations have produced changes in antioxidant, Nrf2‐related, cholinergic, amyloid‐associated, inflammatory, apoptotic, neuronal, and behavioral endpoints in preclinical models. The evidence is model‐ and preparation‐specific, and clinical efficacy has not been established. ABSTRACT Carica papaya (C.
Rakib Hossan, Samy Selim, Imam Hossen Rakib, Md Abu Sayeed, Anike Chakrabarty, Md. Arif Hossain, Emon Mia, Dristy Debnath, Asmaul Husna Bristy, Md. Sakib Al Hasan   +9 more
wiley   +1 more source

Acute and subchronic dermal toxicity of nanosilver in guinea pig

International Journal of Nanomedicine, 2011
M Korani1, SM Rezayat1,2,4, K Gilani3, S Arbabi Bidgoli4, S Adeli11Department of Pharmacology, Faculty of Medicine, Tehran University of Medical Sciences; 2Department of Nanotechnology, Faculty of Advanced Sciences and Technology in Medicine ...
Arbabi Bidgoli S, Rezayat SM, Gilani K, Adeli S, Korani M   +3 more
doaj  

Acute and Subchronic Inhalation Toxicity of n-Octane in Rats

, 2010
Objectives: We have investigated the toxic effects of the inhalation of subchronic and acute levels of n-octane. Methods: The rats were exposed to n-octane of 0, 2.34, 11.68 and 23.36 mg/L (n = 5 rats/group/gender) in an acute inhalation test ...
Jae Hyuck Sung, Young Kuk Choi, Hyeon Yeong Kim, Il Je Yu, Min-Won Baek, Hyun Youl Ryu, Yong Soon Kim, Kyung Seuk Song, Byung-Gil Choi   +8 more
core   +1 more source

Bio‐guided fractionation of (9Z )‐5,8,11‐trihydroxyoctadec‐9‐enoic acid from Abelmoschus sagittifolius root as a potent α‐glucosidase inhibitor: An integrated in vitro and in silico study

Journal of the Science of Food and Agriculture, Volume 106, Issue 13, Page 7735-7746, October 2026.
Abstract BACKGROUND Abelmoschus sagittifolius stands out as a valuable medicinal source for developing functional food targeting type 2 diabetes. This study investigated the α‐glucosidase inhibitory potential of an active fraction obtained from A. sagittifolius roots (ASR), enriched in (9Z)‐5,8,11‐trihydroxyoctadec‐9‐enoic acid (OA), using both enzyme ...
Nguyen Phuong Mai, Nguyen Van Quan, Nguyen Dang Duc, Tran Dang Xuan   +3 more
wiley   +1 more source

Do estuaries pose a toxic contamination risk for wading birds? [PDF]

, 2009
The impact of potentially toxic chemicals on wildlife is commonly assessed by comparing the intake of the contaminant with the “no observable effects level” (NOAEL) of intake.
Smith, J.T., Durell, S.E.A. Le V. dit, Howe, P.D., Taylor, M., Smith, Jim, Shore, R.F., Durell, S., Shore, R., Taylor, Mark, Howe, P., Walker, L.A., Walker, L.   +11 more
core   +1 more source

Mechanisms and Application of Bacteriophages in Regulating Intestinal Health of Livestock and Poultry

MicrobiologyOpen, Volume 15, Issue 5, October 2026.
Bacteriophages offer targeted, self‐limiting control of intestinal pathogens in livestock and poultry. This review integrates their biological properties, mechanisms of gut‐health promotion, key experimental evidence, application strategies, and current challenges, outlining a path toward sustainable animal production and global food security ...
Manman Song, Yuying Fan, Liguo Zhang, Wenhao Qi, Lin Li, Gang Zhao, Jianwei He   +6 more
wiley   +1 more source

Acute and subchronic toxicity of thymoquinone in mice

, 1998
The effects of acute and subchronic administration of thymoquinone (TQ), the main constituent of the volatile oil of the black seeds Nigella sativa, with significant cytoprotective properties, were studied in male Swiss albino mice.
Al-Bekairi, Abdullah M., Badary, Osama A., Nagi, Mahmoud N., Elmazar, Mohamed M., Al-Shabanah, Othman A.   +4 more
core  

DEET‐cyclodextrin inclusion complexes for mosquito and tick repellency: Extended repellency time and no zebrafish embryotoxicity

Pest Management Science, Volume 82, Issue 10, Page 9653-9665, October 2026.
Hydroxypropyl‐β‐cyclodextrin (HPβCD)–N,N‐diethyl‐meta‐toluamide (DEET) complex extended tick repellency to 168 h. Full protection against Aedes aegypti for 7 h with HPβCD‐DEET. HPβCD reduced DEET release and skin retention significantly. No embryotoxicity observed below 325 mg L−1 in zebrafish model.
Gessyka Rayana Silva Pereira, Gleidson Cardoso, Maria Luiza Kuhn Camargo, Michele Resende Machado, Mayara Macedo Barrozo, Juscelino Rodrigues, Gisele Augusto Rodrigues de Oliveira, Caio Monteiro, Christian Luz, Ricardo Neves Marreto, Stephânia Fleury Taveira   +10 more
wiley   +1 more source