Results 171 to 180 of about 124,176 (345)

Effect of Fruit Maturation Stage on the Chemical Composition and Antioxidant and Cytotoxic Activities of Piper nigrum Essential Oil

Flavour and Fragrance Journal, EarlyView.
The essential oils of Piper nigrum show marked chemical and biological variation across fruit maturation stages. Ripe fruits yield oils with the strongest antioxidant and cytotoxic activities, demonstrating that maturation directly modulates volatile composition and enhances the bioactive potential of this aromatic species.
Marcio Marcelo da Siva Pessoa, Jorddy Neves Cruz, Ingryd Nayara de Farias Ramos, André Salim Khayat, Eloisa Helena de Aguiar Andrade, José de Arimatéia Rodrigues do Rego, Davi do Socorro Barros Brasil   +6 more
wiley   +1 more source

1-Aryl substituted-3-(2' -chlorophenyl)-5-(3''-phenyl-4" -oxo-(3" H)-quinazolin-2" -mercaptoacetyl)formazans as insecticidal agents

, 2010
Pramilla Sab, Vanita Kachhawaha, P. M. Singhvi   +2 more
openalex   +2 more sources

Cordycepin mediates neuroprotection against apoptosis via ERK/CREB signaling activation in Aβ1–42‐induced neuronal cell models

Ibrain, Volume 11, Issue 1, Page 84-97, Spring 2025.
This study demonstrates cordycepin's neuroprotective effects against Aβ1–42‐induced apoptosis in neuronal cells, mediated through the activation of the extracellular signal‐regulated kinase/cyclic AMP‐responsive element‐binding protein (ERK/CREB) signaling pathway.
Wenshu Zhou, Cheng Wang, Yige Tan, Philip Lazarovici, Xiaoyan Wen, Shaoping Li, Wenhua Zheng   +6 more
wiley   +1 more source

Isorhamnetin Alleviates Renal Fibrosis Induced by Renal Tubular Epithelial Cell Senescence Via Inhibition of the IL‐6/IL‐6R Signaling Pathway

iMetaMed, EarlyView.
IL‐6 from RTECs upregulates TGF‐β in macrophages, promoting fibroblast transdifferentiation. Isorhamnetin inhibits this effect. ABSTRACT Chronic kidney disease (CKD) is a major global health issue. Kidney fibrosis is a key mechanism leading to end‐stage renal disease.
Weifei Liang, Xiangqiu Chen, Tao Wu, Xichun Zheng, Shaohua Zeng, Qingchun Zhou, Wen Ma, Hao Lin, Donglin Sun   +8 more
wiley   +1 more source

REACTION OF NITRILIMINES WITH SUBSTITUTED HYDRAZINES: SYNTHESIS OF 1,2,4,5-TETRAAZA-3-PENTENES AND FORMAZANS

, 2011
Hany M. M. DALLONI
openalex   +1 more source

Impact of organic pollutants on phenotype and gene expression in human breast cancer cells

Journal of Applied Toxicology, EarlyView.
ABSTRACT Human exposure to industrial chemical compounds is widespread and, although often beneficial, prolonged contact may contribute to disease development, including cancer. While many studies have shown organic pollutants (OP) are cytotoxic, few have explored how long‐term exposure alters cell phenotype.
Camila Confortin, Heloisa Amancio, Jessica Zablocki da Luz, Aliciane de Almeida Roque, Tugstênio Lima de Souza, José Eduardo Vargas, Ciro Alberto de Oliveira Ribeiro, Francisco Filipak Neto   +7 more
wiley   +1 more source

Functionalized formazans: A review on recent progress in their pharmacological activities

, 2014
Ahmad S. Shawali, Nevien Samy
openalex   +2 more sources

Effect Formazan of Benzaldehyde as Corrosion Inhibitor on Preventing the Mild Steel Corrosion in Acidic Medium [PDF]

, 2013
B. Anand, S Ning, M L Shi, B Ei Mehdia, B Mernari, M Traisnel, F Bentiss, M Lagrenee, K Govindaraju, D Gopi, Collins Prakash, V Manivannan, V Kavitha, L, B Anand, V Balasubramanian, B Zerga, M Sfaria, Z Rasis, Ebn Touhami, M Taleb, M Hammouti, B Imelouane, B Elbachiri, A, E Chaieb, A Bouyanzer, B Hammouti, M Benkadour, M Bouklah, B Hammouti, A Bouyanzer, L Majidi, B Hammouti, P Matheswaran, A K Ramasamy, E S Ferreira, C Giacomelli, F Gicomelli, A Spinelli, M Bouklah, A Ouassini, B Hammouti, A Idrissi, B Anand, M Jayandran, V Balasubramainan, B Anand, V Balasubramainan, H Akrout, S Maximovitch, L Bousselmi, E Triki, F Dalard, D Gopi, S Manimozhi, K Govindaraju, P Manisankar, S Rajeswari, S Aloui, I Forsal, M Sfaira, Ebn Touhami, M Taleb, M, Filali Baba, M Daoudi, M, C Kustu, K Emregul, O Atakol, Q Zhang, Y X Hua, O Abiola, N Oforka, E Ebenso, G Moretti, F Guidi, F Bentiss, M Lebrini, M Lagrene, A Yurt, S Ulutas, H Dal, G Gunasekaran, L R Chauhan, K Govindaraju, D Gopi, L Kavitha, M Ozcan, I Dehri, M Erbil, H Ashassi-Sorkhabi, B Shaabani, D Seifzadeh, M Lagrenee, B Mernari, M Bouanis, M Traisnel, F Bentiss   +99 more
openalex   +1 more source

Novel Formazan Derivative: Synthesis, Characterization, Anti-breast Cancer and Antioxidant Investigation

, 2023
Hasanain Gomhor J. Alqaraghuli, Zainab Y. Kadhim, Ameena N. Seewan   +2 more
openalex   +2 more sources

Effect of Epigallocatechin‐3‐Gallate on Depression‐Related Cytokines in Thalassemia Patients: Molecular and Cellular Evaluation

Journal of Clinical Laboratory Analysis, EarlyView.
This study investigates the effects of Epigallocatechin‐3‐Gallate (EGCG), a potent anti‐inflammatory polyphenol isolated from Winged Marigold, on cytokine expression linked to depression in β‐thalassemia patients. EGCG demonstrated dose‐dependent suppression of key inflammatory cytokines (IL‐6, IL‐1β, TNF‐α, IFN‐γ) at both gene and protein levels ...
Mohammed N. Salman, Fouad Razzaq Al‐Burki, Hazim Ali Hussein, Laith A. Younus, Fadhil A. Nasser, Hasanain A. A. Almohseni   +5 more
wiley   +1 more source