Results 51 to 60 of about 1,002 (150)

Decoding Molecular Mechanisms of Pongamia pinnata Phytochemicals in Cancer Therapy

Medicine Advances, EarlyView.
Pongamia pinnata phytochemicals have multiple anticancer mechanisms, including antioxidant, anti‐inflammatory, anti‐metastatic, and apoptosis‐inducing activities through molecular‐level regulation. These bioactive compounds protect normal cells from oxidative stress while promoting reactive oxygen species‐mediated tumor cell death and suppressing ...
Rajib Dhar, Vetriselvan Subramaniyan
wiley   +1 more source

CYP1A1, Cigarette Smoking, and Colon and Rectal Cancer [PDF]

American Journal of Epidemiology, 2004
Cytochrome P-450 (CYP) is involved in the activation and metabolism of polycyclic aromatic hydrocarbons in tobacco products. The authors evaluated the association of two polymorphisms in the CYP1A1 gene--the noncoding Msp I polymorphism in the 3'-untranslated region and the Ile462Val polymorphism in exon 7--with colon and rectal cancer.
Martha L, Slattery, W, Samowtiz, K, Ma, M, Murtaugh, C, Sweeney, T R, Levin, S, Neuhausen   +6 more
openaire   +2 more sources

Kaempferol Protects Intestinal Health in Chinese Forest Musk Deer Possibly by Regulating Intestinal Microbiota and Inhibiting the NF‐κB/NLRP3 Signaling Pathway

Integrative Zoology, EarlyView.
Kaempferol modulates the tryptophan metabolism pathway by increasing the abundances of Christensenellaceae R7 group, Bacteroides, and Blautia and reducing that of Rikenellaceae RC9 gut group, thereby significantly increasing the levels of ILA and IAA. This process inhibits the activation of NF‐κB/NLRP3 signaling pathway, reduces pro‐inflammatory factor
Xiangyu Liu, Zhanjun Ren, Xiuzhu Sun, Shuhui Wang   +3 more
wiley   +1 more source

Influence of nicotine dependence, current smoking status and gender on CYP1A1, CYP1B1 and CYP2A6 expression in oral squamous cell carcinoma

Brazilian Dental Science, 2022
Objective: Tobacco smoke is composed of cancer-causing chemicals referred to as carcinogens. These carcinogens are metabolized by the enzymes of the cytochrome P450 (CYP) family.
Adriana Ávila Almeida, Celso Muller Bandeira, Mônica Ghislaine Oliveira Alves, Maria Beatriz Nogueira Pascoal, José Francisco Salles Chagas, Morun Bernardino Neto, Patrícia Pimentel de Barros, Fábio Daumas Nunes, Celina Faig Lima Carta, Janete Dias Almeida   +9 more
doaj   +1 more source

Factors Associated With Long‐Term Survivors With Epidermal Growth Factor Receptor Positive Non‐Small Cell Lung Cancer Treated With First or Second‐Generation Tyrosine Kinase Inhibitors: A Canadian Multi‐Center Cohort

Asia-Pacific Journal of Clinical Oncology, EarlyView.
In a multi‐center Canadian cohort of 577 patients with advanced epidermal growth factor receptor‐mutated non‐small cell lung cancer treated with first/second‐generation TKIs, Asian ancestry and female sex predicted longer survival, while the L858R mutation predicted shorter survival.
Heather Halperin, Amanda J. W. Gibson, Ali Hussein, Mike Sung, Pascale Tomasini, Michelle Dean, Jennifer H. Law, Cheryl Ho, Vishal Navani, Natasha B. Leighl, Desiree Hao   +10 more
wiley   +1 more source

The Airway Transcriptome in Type 2 Cytokine Biomarker‐High and ‐Low Severe Asthma

Allergy, EarlyView.
This study distinguishes severe asthma–related airway transcriptomic changes from the effects of high‐dose ICS. Most dysregulated genes in severe asthma show concordance with corticosteroid responses. Corticosteroid‐resistant T2‐high asthma featured T2‐high and epithelial barrier gene upregulation, while T2‐low asthma featured Th1/IL‐17 signatures. ASM,
Jiashu Shen, Rekha Chaudhuri, Stephen Bicknell, Adel H. Mansur, Rahul Shrimanker, Ian D. Pavord, Stephen J. Fowler, Vanessa Brown, Lorcan P. McGarvey, Peter H. Howarth, Sven‐Erik Dahlén, Ian M. Adcock, Nazanin Zounemat‐Kermani, Joseph R. Arron, Liam G. Heaney, David F. Choy, Timothy S. C. Hinks, Emanuele Marchi, Peter Bradding, on behalf of the UK Medical Research Council Refractory Asthma Stratification programme (RASP‐UK)   +19 more
wiley   +1 more source

POLYMORPHISMS OF THE CYP1A1, CYP1A2, CYP19, AND SULT1A1 GENES ARE NOT ASSOCIATED WITH INFERTILITY IN WOMEN WITH GENITAL ENDOMETRIOSIS

Фундаментальная и клиническая медицина, 2018
Aim. To estimate whether CYP1A1, CYP1A2, CYP19, SULT1A1 gene polymorphisms are associated with genital endometriosis in infertile women. Materials and Methods.
LARISA N. Danilova, VITALIY O. Chervov, NATALIA V. Artymuk, LYUDMILA A. Gordeeva   +3 more
doaj  

Serotonin is an endogenous regulator of intestinal CYP1A1 via AhR

Scientific Reports, 2018
Aryl hydrocarbon receptor (AhR) is a nuclear receptor that controls xenobiotic detoxification via induction of cytochrome P450 1A1 (CYP1A1) and regulates immune responses in the intestine.
Christopher Manzella, Megha Singhal, Waddah A. Alrefai, Seema Saksena, Pradeep K. Dudeja, Ravinder K. Gill   +5 more
doaj   +1 more source

Common Food Emulsifiers Impair Epithelial Barrier Integrity and Trigger Pro‐Inflammatory Responses and IgE Production

Allergy, EarlyView.
Soy lecithin and DATEM, the two commonly used food emulsifiers introduced into many foods including peanut butter and puffed bread, in the 2000s, impair intestinal epithelial barrier integrity in human gut‐on‐a‐chip and induced pluripotent stem cell colon organoid models.
Duygu Yazici, Yuka Hayashi, Yagiz Pat, Jennifer Hotie, Mehmet Ali Balci, Sena Ardicli, Juan Felipe Lopez, Ozge Ardicli, Bingjie Zhao, Angel Maldonado, Can Zeyneloglu, Kenji Matsumoto, Manru Li, Beate Rückhert, Lihong Chang, Ismail Ogulur, Vahap Eldem, Raja Dhir, Mubeccel Akdis, Kari Nadeau, Oscar Palomares, Hideaki Morita, Cezmi A. Akdis   +22 more
wiley   +1 more source

Mechanical stiffness orchestrates distinct regulation of MRTFs and YAP/TAZ transcriptional cofactors in hepatocytes

The FEBS Journal, EarlyView.
MRTFs and YAP/TAZ proteins, or mechanosensitive transcriptional cofactors (MRTcoF), regulate common genes associated with cellular contractility and immune cell infiltration. Their differential regulation in response to stiffness is linked to changes in hepatocyte's aspect ratio. MRTFB does not undergo nuclear translocation under these conditions. This
Brenda Selene Torres‐Ortiz, Daniel Pérez‐Calixto, Jorge Carretero‐Ortega, Aida Gabriela Guzman‐López, Diana Cristina Pinto‐Dueñas, Mariana Hernández‐Juárez, Alejandra Jiménez‐Escobar, Adriana Rodríguez‐Hernández, Beatriz Díaz‐Bello, Nathalia Serna‐Márquez, Miguel Ángel Peña‐Rico, Laura Gómez‐Romero, Francisco Gabriel Vázquez‐Cuevas, Genaro Vázquez‐Victorio   +13 more
wiley   +1 more source