Results 21 to 30 of about 481 (153)

Chemical inducer of regucalcin attenuates lipopolysaccharide‐induced inflammatory responses in pancreatic MIN6 β‐cells and RAW264.7 macrophages

FEBS Open Bio, Volume 12, Issue 1, Page 175-191, January 2022., 2022
Derrisfolin A, a chemical inducer of regucalcin, attenuated lipopolysaccharide‐induced inflammatory responses in pancreatic MIN6 β‐cells. Regucalcin in MIN6 cells and RAW264.7 macrophages also blocks inflammatory interaction between both cells in a transwell coculture system.
Tomiyasu Murata, Kazunori Hashimoto, Susumu Kohno, Chiaki Takahashi, Masayoshi Yamaguchi, Chihiro Ito, Itoigawa Masataka, Roji Kojima, Kiyomi Hikita, Norio Kaneda   +9 more
wiley   +1 more source

Toxicity of organic supplies for the egg parasitoid Telenomus podisi [PDF]

Ciência Rural, 2014
Toxicity (dosage per hectare) of: 1) Baculovirus anticarsia 140x109 cpi; 2) Bacillus thuringiensis 16.8g; 3) Azadirachtin-A, azadirachtin-B, nimbina and salamina 9.6 ppm; 4) Rotenoids 4 liters; 5) Nitrogen 1.3%, phosphorus 3.0% and total organic carbon 8.
Débora Mello da Silva, Adeney de Freitas Bueno   +1 more
doaj   +3 more sources

Brown Stink Bug Mortality by Seed Extracts of Tephrosia Vogelii Containing Deguelin and Tephrosin

Brazilian Archives of Biology and Technology, 2018
Extracts of the seeds of Tephrosia vogelii Hook. f. were studied in relation to its chemical composition and toxicity to the brown stink bug Euschistus heros (F.).
Adriana Yatie Mikami, Maurício Ursi Ventura, Cesar Cornelio Andrei   +2 more
doaj   +1 more source

Potent antioxidant and genoprotective effects of boeravinone G, a rotenoid isolated from Boerhaavia diffusa. [PDF]

PLoS ONE, 2011
BACKGROUND AND AIMS: Free radicals are implicated in the aetiology of some gastrointestinal disorders such as gastric ulcer, colorectal cancer and inflammatory bowel disease.
Gabriella Aviello, Jasna M Canadanovic-Brunet, Natasa Milic, Raffaele Capasso, Ernesto Fattorusso, Orazio Taglialatela-Scafati, Ines Fasolino, Angelo A Izzo, Francesca Borrelli   +8 more
doaj   +1 more source

Oxidative stress parameters and keap 1 variants in T2DM: Association with T2DM, diabetic neuropathy, diabetic retinopathy, and obesity

Journal of Clinical Laboratory Analysis, Volume 36, Issue 1, January 2022., 2022
Studying 400 T2DM patients without complication indicated: In T2DM patients without complication, the GPx and TAC levels decreased and the MDA level elevated. T2DM with neuropathy had lower levels of GSH, GPx, and TAC and higher levels of TOS, MDA, and OSI and a higher frequency of Keap1 AA genotype.
Farnaz Khalili, Asad Vaisi‐Raygani, Ebrahim Shakiba, Maryam Kohsari, Maryam Dehbani, Rozita Naseri, Soheila Asadi, Ziba Rahimi, Mehrali Rahimi, Zohreh Rahimi   +9 more
wiley   +1 more source

Deguelin Attenuates Non‐Small‐Cell Lung Cancer Cell Metastasis by Upregulating PTEN/KLF4/EMT Signaling Pathway

Disease Markers, Volume 2022, Issue 1, 2022., 2022
Non‐small‐cell lung cancer (NSCLC) is the most common lung cancer and a major cause of cancer mortality worldwide. Deguelin plays a vital inhibitory role in NSCLC initiation and development. However, the downstream mechanism of deguelin‐suppressed metastasis of NSCLC cells is still not completely understood.
Guohua Lu, Yinan Yao, Xiaochen Zhang, Dawei Cui, Jianying Zhou, Chia-Jung Li   +5 more
wiley   +1 more source

Effects of Rotenoids on Isolated Plant Mitochondria [PDF]

Plant Physiology, 1984
The effects of several rotenoids have been studied on potato (Solanum tuberosum L.) tuber and etiolated mung bean (Phaseolus aureus Roxb.) hypocotyls mitochondria. The selective inhibition of mitochondrial complex I is characterized by several tests: (a) no effect can be observed on exogenous NADH or succinate oxidation; (b) malate oxidation is ...
P, Ravanel, M, Tissut, R, Douce
openaire   +2 more sources

Reducing Postharvest Loss of Stored Grains Using Plant‐Based Biopesticides: A Review of Past Research Efforts

Advances in Agriculture, Volume 2022, Issue 1, 2022., 2022
The world population is projected to be 9.1 billion by the year 2050, and about 70% extra food will be required. One of the main challenges regarding food security is postharvest loss due to insect pests. The overall postharvest grain losses for sub‐Saharan Africa could be as high as US$4 billion/year.
Getachew Bezabih, Neela Satheesh, Solomon Workneh Fanta, Melaku Wale, Minaleshewa Atlabachew, Chunpeng Wan   +5 more
wiley   +1 more source

Biflavonoid toxicarine, rotenoids and a flavanone from the roots of Tephrosia toxicaria

Semina: Ciências Exatas e Tecnológicas, 2020
For the first time the structural determination of the biflavonoid, 4-H-2,3-dihydro-1-benzopyran-4-one-6-[2-phenyl-8-(3-methyl-2-butenyl)-5,7-dimethoxy-2-H-3,4-dihydro-1-benzopiran-4-yl)-5,7-dihydroxy-8-(3-methyl-2-butenyl)-2-phenyl, named toxicarine (1)
Cesar Cornélio Andrei, Terezinha de Jesus Faria, Adriana Aparecida Bosso Tomal, Pedro Renato Anizelli, Raimundo Braz-Filho   +4 more
doaj   +1 more source

Biopesticides from Amorpha fruticosa, Can We Turn the Dice and Use This Aggressive Invasive Arboreal as Economically Prospective Source of Compounds Capable to Control Pests on Crops? [PDF]

Research Journal of Pharmacognosy
The global decline of pollinators and particularly the decline of bumblebees is a well-proven fact. Their conservation is a leading task in searching for new biopesticides. Amorpha fruticosa L. (Fabaceae) is alien invasive plant in all parts of the world.
Ekaterina Kozuharova, Abdel Rahman Al Tawaha, Giuseppe Antonio Malfa, Rosaria Aquaviva, Ardalan Pasdaran, Azadeh Hamedi*, Petranka Zdraveva, Iliana Ionkova   +7 more
doaj   +1 more source