Results 101 to 110 of about 266,336 (265)

Climate changes and cancer risk: Key factors and emerging health threats

Hygiene and Environmental Health Advances
Climate change, driven by global warming and environmental degradation, has far-reaching implications for human health, including its potential role in cancer incidence.
Marina Rayciki Sotomayor, Aline Graciele Henriques Campos, Altair Rodrigues Pires de Paula Filho, Ana Carolina Aredes Goulart, Beatriz Geovana Leite Vacario, Julia Fernandes Gois Orrutéa, Juliana Maria Bitencourt de Morais Valentim, Tatiane Renata Fagundes, Shaiane Carla Gaboardi, Carolina Panis   +9 more
doaj   +1 more source

From Inflammatory Bowel Disease to Cancer: Gut Microbiota–Immune Microenvironment Crosstalk and Natural Product‐Based Therapeutic Opportunities

Cancer Nexus, EarlyView.
ABSTRACT Inflammatory bowel disease (IBD), primarily Crohn's disease and ulcerative colitis, is a chronic relapsing inflammatory disorder of the gastrointestinal tract and an important risk factor for IBD‐associated cancer. Increasing evidence suggests that gut microbiota dysbiosis, epithelial barrier dysfunction, and immune microenvironment remodeling
Xue Zhang, Chongchong Gao, Rui Jiang, Zijian Wu, Jian Bai   +4 more
wiley   +1 more source

Risk assessment using IEUBK model for the Naica mine tailings

Environmental Progress &Sustainable Energy, EarlyView.
Abstract Mexico has a long history of mineral extraction, during which limited environmental regulations allowed the accumulation of toxic waste near communities, primarily in rural or undeveloped areas. Some of these toxic substances, such as lead, pose significant risks to vulnerable populations, particularly children aged 0 to 7 years.
A. Contreras‐Guardiola, M. A. Olmos‐Márquez, L. Cortés‐Palacios, E. Santellano‐Estrada, M. C. Valles‐Aragón   +4 more
wiley   +1 more source

Cancer Chemoprevention by Traditional Chinese Herbal Medicine and Dietary Phytochemicals: Targeting Nrf2-Mediated Oxidative Stress/Anti-Inflammatory Responses, Epigenetics, and Cancer Stem Cells

Journal of Traditional and Complementary Medicine, 2013
Excessive oxidative stress induced by reactive oxygen species (ROS), reactive nitrogen species (RNS), and reactive metabolites of carcinogens alters cellular homeostasis, leading to genetic/epigenetic changes, genomic instability, neoplastic ...
Jong Hun Lee, Limin Shu, Francisco Fuentes, Zheng-Yuan Su, Ah-Ng Tony Kong   +4 more
doaj   +1 more source

Clinical problems in patients who were exposed to carcinogens [PDF]

, 1989
The study of carcinogenesis is most advanced in bladder cancer through the study of what is called aniline bladder cancer. Bladder cancer has also played a key role in introducing the concept of 'occupational' cancer.
古武, 敏彦
core  

Strategies for Identification and Mitigation of Sanguinarine in Mustard Oil Adulterated by Argemone—A Comprehensive Review

Food Chemistry International, EarlyView.
Sanguinarine, a toxic alkaloid present in argemone, can lead to epidemic dropsy or chronic diseases through DNA intercalation and immune system suppression. Regulatory efforts face challenges due to economic motivations for adulteration as well as technical, social, and infrastructure barriers.
Gururaj Pejavara Narayana, Subhangi Panigrahi, Suresh Kumar Kalakandan, Hema Vincent, Ashish Rawson   +4 more
wiley   +1 more source

Association Study of Polymorphism in CYP3A5 Gene with Bladder Cancer

Armaghane Danesh Bimonthly Journal, 2015
Aims and objectives: The environmental procarcinogen hypothesis of tumour pathogenesis proposes that many carcinogens require metabolic activation by drug metabolizing enzymes to form the proximate carcinogen.
m bakhtiari tajar, Kh Onsory, p shadpoor, m zafarmand   +3 more
doaj  

“Nature's Polymer Reimagined: Conventional and Green Routes to Pectin, Its Bioactive Promise and Industrial Applications”

Food Chemistry International, EarlyView.
Pectin, a versatile natural polymer, is extracted through conventional and emerging green extraction methods, offering multifunctional bioactive properties useful in food, pharmaceutical, and environmental applications. ABSTRACT Pectin, a molecular tapestry woven from diverse polysaccharides, holds a pivotal role across food, pharmaceutical, and ...
Afra Anika Rafique, Aunwesha Sahani, Md Morsaline Billah, Kazi Mohammed Didarul Islam   +3 more
wiley   +1 more source

Cancer-promoting and Inhibiting Effects of Dietary Compounds: Role of the Aryl Hydrocarbon Receptor (AhR)

Polyaromatic hydrocarbons, heterocyclic aromatic amines and dioxin-like compounds are environmental carcinogens shown to initiate cancer in a number of tissue types including prostate and breast.

core   +1 more source

Determination of Aflatoxins and Selected Heavy Metals in Rice Varieties Cultivated in Fogera, Amhara Region, Ethiopia

Food Chemistry International, EarlyView.
ABSTRACT Rice (Oryza sativa L.) is a vital staple crop for nearly half the world's population. This study investigates the levels of aflatoxins (AFB1, AFB2, AFG1, and AFG2) and selected heavy metals (Cd, Pb, and Cr) and essential elements (Mn, Fe, Mg, Cu, and Zn) in rice varieties cultivated in Fogera, Amhara Region, Ethiopia.
Melese Tilahun, Bisratewongel Tegegne, Nibret Mekonen, Agegnehu Alemu   +3 more
wiley   +1 more source