Imbalance in zinc homeostasis enhances lung Tissue Loss following cigarette smoke exposure.

07:00 EST 27th February 2020 | BioPortfolio

Summary of "Imbalance in zinc homeostasis enhances lung Tissue Loss following cigarette smoke exposure."

Cigarette smoke exposure is a major cause of chronic obstructive pulmonary disease. Cadmium is a leading toxic component of cigarette smoke. Cadmium and zinc are highly related metals. Whereas, zinc is an essential metal required for normal health, cadmium is highly toxic. Zrt- and Irt-like protein 8 (ZIP8) is an avid transporter of both zinc and cadmium into cells and is abundantly expressed in the lung of smokers compared to nonsmokers. Our objective was to determine whether disturbed zinc homeostasis through diet or the zinc transporter ZIP8 increase susceptibility to lung damage following prolonged cigarette smoke exposure.


Journal Details

This article was published in the following journal.

Name: Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS)
ISSN: 1878-3252
Pages: 126483


DeepDyve research library

PubMed Articles [17303 Associated PubMed Articles listed on BioPortfolio]

Sleeve Gastrectomy enhances glucose utilization and remodels adipose tissue independent of weight loss.

Sleeve gastrectomy (SG) induces weight-loss independent improvements in glucose homeostasis by unknown mechanisms. We sought to identify the metabolic adaptations responsible for these improvements.

Cigarette smoke induces overexpression of active human cathepsin S in lungs from current smokers with or without COPD.

Cigarette smoking has marked effects on lung tissue, including induction of oxidative stress, inflammatory cell recruitment and a protease/anti-protease imbalance. These effects contribute to tissue r...

Regulated spindle orientation buffers tissue growth in the epidermis.

Tissue homeostasis requires a balance between progenitor cell proliferation and loss. Mechanisms that maintain this robust balance are needed to avoid tissue loss or overgrowth. Here we demonstrate th...

Origin and Ontogeny of Lung Macrophages: From Mice to Humans.

Macrophages are tissue-resident myeloid cells with essential roles in host defense, tissue repair, and organ homeostasis. The lung harbors a large number of macrophages that reside in alveoli. Due to ...

Omnipresence of inflammasome activities in inflammatory bone diseases.

The inflammasomes are intracellular protein complexes that are assembled in response to a variety of perturbations including infections and injuries. Failure of the inflammasomes to rapidly clear the ...

Clinical Trials [13270 Associated Clinical Trials listed on BioPortfolio]

Human Milk Oligosaccharides and Childhood Diarrhoea

Assessment of the impact of oral Human Milk Oligosaccharides (HMO) application on acute diarrhoea and the development of prolonged and persistent diarrhoea in paediatric patients hospitali...

Tumor Hypoxia With HX4 PET in Several Diseases

Regulation of tissue oxygen homeostasis is critical for cell function, proliferation and survival. Evidence for this continues to accumulate along with our understanding of the complex oxy...

Sleep Homeostasis in Primary Insomnia Following Behavioral Treatment

About 10% of the population is believed to suffer from Primary Insomnia. It is also believed that people with chronic insomnia have a sleep system that is essentially out of alignment (we...

Pathogenic Study of Adult Immune Enteropathies

The study focuses the mechanisms underlying the loss of intestinal homeostasis in celiac disease, refractory celiac disease and other immune diseases such as monogenic enteropathy, inflamm...

Glucose-homeostasis After Endoscopic Sleeve Gastroplasty

Endoscopic sleeve gastroplasty (ESG) is a transoral endoscopic procedure that creates a tubular sleeve along the lesser curvature with a gastric volume of approximately 30%. Summarizing th...

Medical and Biotech [MESH] Definitions

A Krupple-type transcription factor consisting of an N-terminal BTB DOMAIN and nine CYS2-HIS2 ZINC FINGERS. It localizes to the nucleus and regulates cell cycle progression and gene expression for tissue development and homeostasis; it may also function as an epigenetic regulator through its interactions with HISTONE DEACETYLASE. Genetic rearrangements involving the ZBTB16 gene are associated with ACUTE PROMYELOCYTIC LEUKEMIA.

A 33-amino acid peptide derived from the C-terminal of PROGLUCAGON and mainly produced by the INTESTINAL L CELLS. It stimulates intestinal mucosal growth and decreased apoptosis of ENTEROCYTES. GLP-2 enhances gastrointestinal function and plays an important role in nutrient homeostasis.

The excision of lung tissue including partial or total lung lobectomy.

A situation where one member (allele) of a gene pair is lost (LOSS OF HETEROZYGOSITY) or amplified.

A developmental anomaly in which a mass of nonfunctioning lung tissue lacks normal connection with the tracheobroncheal tree and receives an anomalous blood supply originating from the descending thoracic or abdominal aorta. The mass may be extralobar, i.e., completely separated from normally connected lung, or intralobar, i.e., partly surrounded by normal lung.

Quick Search

DeepDyve research library

Relevant Topics

Pulmonary relating to or associated with the lungs eg Asthma, chronic bronchitis, emphysema, COPD, Cystic Fibrosis, Influenza,  Lung Cancer, Pneumonia, Pulmonary Arterial Hypertension, Sleep Disorders etc Follow and track Lung Cancer News ...

COPD (chronic obstructive pulmonary disease)
COPD (chronic obstructive pulmonary disease) is used for a number of conditions including chronic bronchitis and emphysema, which all  lead to the airways in the lungs becoming damaged and thus narrower,  making inhalation and exhalation harder...

Searches Linking to this Article