Results 61 to 70 of about 77,097 (309)

Phytochemical Profiling and Cytotoxic Potential of Musa acuminata Stem Extracts against Transformed Dysplastic Oral Keratinocytes (T-DOK): An In vitro Chemoprevention Study

Journal of Indian Academy of Oral Medicine and Radiology
Background: Oral cancers are often preceded with precancers, which paves the way for chemoprevention. Musa acuminata rich in phytochemical bioactives can serve as novel preference. Objective: To analyze the phytochemical bioactives of Musa acuminata (red
E. Gracelin Ranjitha, N. Rakesh, Angeline Deepthi, Deepu George Mathew, J. Venkatesh, Kandasamy Murugan   +5 more
doaj   +1 more source

Carcinogenicity of saccharin. [PDF]

Environmental Health Perspectives, 1978
Saccharin is carcinogenic for the urinary bladder in rats and mice, and most likely is carcinogenic in human beings. The neoplasms of the urinary bladder are malignant and invade and metastasize. Male rats are more susceptible to urinary bladder carcinogenesis than female rats. Rats exposed as fetuses develop neoplasms more readily than rats exposed as
openaire   +3 more sources

Cornus Mas L. Seed‐Derived Biosorbent for Methylene Blue Removal: Surface Characterization and Biosorption Performance

Advanced Materials Interfaces, EarlyView.
Cornus mas L. seeds are transformed into a high‐performance biosorbent through chemical modification, effectively removing methylene blue from aqueous solutions. Comprehensive characterization and optimization reveal a maximum biosorption capacity of 71.71 mg g−1, establishing this sustainable, cost‐effective material as a promising solution for ...
Hakan Yıldız, Adem Necip, Arslan Yusuf Yüksel   +2 more
wiley   +1 more source

Report on the mutagenicity of flavone derivatives and their contribution to advancing scientific knowledge

Proceedings of the Japan Academy. Series B, Physical and Biological Sciences
Flavonoids, such as quercetin and kaempferol, and their glycosides, are widely distributed in vegetables and fruits. Sugimura, T. et al. investigated the mutagenicity of flavone derivatives, and found that quercetin and kaempferol showed high mutagenic ...
Yukari TOTSUKA, Keiji WAKABAYASHI
doaj   +1 more source

Isolation and Identification of Pyrene-degrading Bacteria from Soils around Landfills in Shiraz and Their Growth Kinetic Assay [PDF]

Journal of Advanced Biomedical Sciences, 2011
Background & Objectives: Pyrene is a kind of carcinogen hydrocarbon in environment and one of the top 129 pollutants as ranked by the U.S.Environmental Pretection Agency (USEPA). Today's commodious method that is considered by many researchers is the use
Farshid Kafilzadeh, Fatemeh Hoshyaripour, Razieh Afrough, Hoshanq Jamali, Ghader Allahverdi   +4 more
doaj  

Next‐Generation Water Treatment With Molybdenum Disulfide: Dual‐Functionality in Pollutant Adsorption and Photocatalysis

Advanced Materials Technologies, EarlyView.
ABSTRACT Molybdenum disulfide (MoS2) has attracted attention as a promising material due to the growing demand for environmentally friendly, cost‐effective, and efficient water treatment techniques. With its physicochemical characteristics, this stratified bidimensional material allows it to be highly effective in adsorption and catalytic performance ...
Pariksha Bishnoi, Gunjan Chauhan, Phil Hart, Samarjeet Singh Siwal, Vijay Kumar Thakur   +4 more
wiley   +1 more source

Carcinogen-DNA Adducts

, 2018
Carcinogen-DNA adducts result from the covalent interaction of electrophilic chemical carcinogens with nucleophilic sites in DNA. Some highly reactive genotoxic carcinogens are capable of directly binding to DNA but most carcinogens require metabolic ...
Annette M. Krais, Arlt, Volker M., Rajinder Singh, Krais, Annette M., Volker M. Arlt, Singh, Rajinder   +5 more
core   +2 more sources

Chromium and Antibiotic Resistance in Bacteria Isolated from Chicken Waste

Journal of Preventive, Diagnostic and Treatment Strategies in Medicine
BACKGROUND: Hexavalent chromium (Cr(VI)), a known carcinogenic element, is predominantly found in industrial waste and is increasingly utilized as a feed additive in poultry, both directly and indirectly.
Asifur Rahman Durjoy, Dipenjana Dey, Tamanna Zerin   +2 more
doaj   +1 more source

Malectin Alleviates Endoplasmic Reticulum Stress in Gestational Diabetes Mellitus via Glycoprotein Quality Control Mechanisms

Advanced Science, EarlyView.
Malectin alleviates high glucose‐induced ER stress and damage in placental trophoblasts, a function dependent on its six critical carbohydrate‐binding residues. In a GDM mouse model, administration of TAT‐Malectin ameliorated hyperglycemia and placental ER stress and prevented fetal macrosomia.
Jiahui Zhu, Yumeng Zhang, Ye Wang, Xiaoyu Zhu, Ailin Yuan, Weijing Yin, Huangmin Yu, Xuemin Pang, Yufeng He, Yuchen Wang, Tong Wang, Yong Li, Yunlong Si   +12 more
wiley   +1 more source

Natural Products Inspired Scaffold Diversification Leads to Unnatural Molecular Warhead and Covalent Strategy to Modulating Protein Function through Electrophilic Bromine Transfer

Advanced Science, EarlyView.
We report a new thiolate‐reactive α,α‐gem‐dibromo lactam warhead that activates transcription factor Nrf2 and demonstrates anti‐inflammatory activities, which have implications in cancer, neurodegeneration, and cardiovascular diseases. RNA‐seq illuminated detailed transcriptional profiles, and chemical reactions with cysteine‐containing compounds ...
Beau R. Brummel, Sofia Kokkaliari, Qiwen Gao, Jinjing Chen, Larissa Costa de Almeida, Srinivasarao Tenneti, Derek A. Leas, Eli Levit, Lewis S. Alexander, Khalil A. Abboud, Pingrong Wei, Michael D. Cameron, James R. Rocca, Ranjala Ratnayake, Donna D. Zhang, Hendrik Luesch, Robert W. Huigens III   +16 more
wiley   +1 more source