Results 121 to 130 of about 317,890 (399)

TRAFFIC - RELATED CONCENTRATIONS OF BTEX, FORMALDEHYDE AND ACETALDEHYDE IN TEHRAN; CONCENTRATIONS AND SPATIAL VARIABILITY

open access: yesJournal of Air Pollution and Health, 2018
Introduction: Traffic and mobile sources are possibly responsible to the most of the ambient volatile organic compounds (VOCs) in urban areas.
Mostafa Hadei   +5 more
doaj  

THE MUTAGENICITY OF SOME CARCINOGENIC COMPOUNDS FOR ESCHERICHIA COLI [PDF]

open access: bronze, 1954
George H. Scherr   +2 more
openalex   +1 more source

Targeted Delivery of CNS‐Specific Hesperidin as a Leptin Sensitizer for Treating Obesity‐Associated Sleep‐Disordered Breathing

open access: yesAdvanced Science, EarlyView.
Hesperidin nanoparticles (HE NPs) effectively combat obesity and sleep‐disordered breathing in mice by enhancing leptin sensitivity. Through suppression of hypothalamic endoplasmic reticulum stress and restoration of leptin signaling, HE NPs promote weight loss and improve breathing during sleep.
Yixuan Wang   +11 more
wiley   +1 more source

A new method for determination of toluene-2,4-diamine and toluene-2,6-diamine in workplace air

open access: yesMedycyna Pracy, 2017
Background: Toluenediamines are harmful substances. Toluene-2,4-diamine has been assigned to Carcinogen 1B hazard class, pursuant to Regulation (European Community – EC) No.
Joanna Kowalska, Anna Jeżewska
doaj   +1 more source

Point: From animal models to prevention of colon cancer. Systematic review of chemoprevention in min mice and choice of the model system. [PDF]

open access: yes, 2003
The Apc(Min/+) mouse model and the azoxymethane (AOM) rat model are the main animal models used to study the effect of dietary agents on colorectal cancer. We reviewed recently the potency of chemopreventive agents in the AOM rat model (D. E.
Corpet, Denis E., Pierre, Fabrice
core   +2 more sources

The carcinogenic effect of human smegma: An experimental study.I. Preliminary report [PDF]

open access: bronze, 1956
H.R. Pratt-Thomas   +4 more
openalex   +1 more source

Exosomal CCT6A Secreted by Cancer‐Associated Fibroblasts Interacts with β‐Catenin to Enhance Chemoresistance and Tumorigenesis in Gastric Cancer

open access: yesAdvanced Science, EarlyView.
Here, it is revealed that CAF‐secreted exosomal CCT6A enhances stemness, chemoresistance, and glycolysis in GC via the β‐catenin/c‐Myc/DDIT4‐TXNIP axis. Furthermore, CCT6P1, a pseudogene of CCT6A, is identified as upregulating CCT6A by competitively binding miR‐922, while c‐Myc transcriptionally activates both CCT6P1 and CCT6A.
Hui Sun   +15 more
wiley   +1 more source

The disappearance of carcinogens from soot in human lungs [PDF]

open access: bronze, 1958
Hans L. Falk, Paul Kotin, Ingrid Markul
openalex   +1 more source

Cancer Neuroscience: Decoding Neural Circuitry in Tumor Evolution for Targeted Therapy

open access: yesAdvanced Science, EarlyView.
This review highlights the pivotal role of the nervous system in cancer progression, emphasizing how neural–tumor interactions—via synaptic signaling, neurotransmitters, and paracrine factors—reshape the tumor microenvironment. It introduces cancer neuroscience as an emerging field and proposes integrating advanced tools such as AI and optogenetics to ...
Mengyu Yuan   +4 more
wiley   +1 more source

Review on mechanisms and therapeutic advances in inorganic arsenic-induced reproductive system disorders

open access: yesAll Life
Inorganic arsenic (iAs), a toxic metalloid and recognized carcinogen, is widely distributed in the natural environment. Human exposure to iAs occurs via multiple pathways, leading to its accumulation and adverse effects on the human body.
Chengke Lu   +7 more
doaj   +1 more source

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