Abnormalities of essential fatty acid distribution in the plasma phospholipids of patients with bladder cancer

Abnormalities of essential fatty acid distribution in the plasma phospholipids of patients with bladder cancer

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ABSTRACT We have examined the composition of the essential fatty acids in the plasma phospholipid fractions of 98 patients with histologically proven bladder cancer. These patients were attending hospital for regular follow-up by check cystoscopy. Patients were divided into two groups, depending on the cystoscopic findings, of either active (tumour recurrence seen) or inactive (no evidence of tumour recurrence) disease. Compared with a normal population, the plasma levels of most of the fatty acids, including arachidonic acid, were significantly lower in the 98 cancer patients (P less than 0.001, t-test). We were unable, however, to demonstrate any significant differences (Mann-Whitney U-test) between the active and inactive disease groups. Plasma levels of the essential fatty acids are abnormal in patients with bladder cancer; they do not help, however, to distinguish those patients with active disease from those with inactive disease. This may arise because the deficit in essential fatty acids we have demonstrated is a predisposing factor for the development of bladder cancer rather than a metabolic consequence of the tumour. Further studies are needed to establish the possible clinical role of measurement of essential fatty acids in patients with bladder carcinoma. Access through your institution Buy or subscribe This is a preview of subscription content, access via your institution ACCESS OPTIONS Access through your institution Subscribe to this journal Receive 24 print issues and online access $259.00 per year only $10.79 per issue Learn more Buy this article * Purchase on SpringerLink * Instant access to full article PDF Buy now Prices may be subject to local taxes which are calculated during checkout ADDITIONAL ACCESS OPTIONS: * Log in * Learn about institutional subscriptions * Read our FAQs * Contact customer support SIMILAR CONTENT BEING VIEWED BY OTHERS PLASMA LIPIDOMIC PROFILES OF KIDNEY, BREAST AND PROSTATE CANCER PATIENTS DIFFER FROM HEALTHY CONTROLS Article Open access 13 October 2021 DEPLETION OF ESSENTIAL FATTY ACIDS IN MUSCLE IS ASSOCIATED WITH SHORTER SURVIVAL OF CANCER PATIENTS UNDERGOING SURGERY-PRELIMINARY REPORT Article Open access 26 November 2021 CIRCULATING AMINO ACIDS AND AMINO ACID-RELATED METABOLITES AND RISK OF BREAST CANCER AMONG PREDOMINANTLY PREMENOPAUSAL WOMEN Article Open access 18 May 2021 AUTHOR INFORMATION AUTHORS AND AFFILIATIONS * Department of Urology, Aberdeen Royal Infirmary, UK S McClinton Authors * S McClinton View author publications You can also search for this author inPubMed Google Scholar * LEF Moffat View author publications You can also search for this author inPubMed Google Scholar * DF Horrobin View author publications You can also search for this author inPubMed Google Scholar * MS Manku View author publications You can also search for this author inPubMed Google Scholar RIGHTS AND PERMISSIONS Reprints and permissions ABOUT THIS ARTICLE CITE THIS ARTICLE McClinton, S., Moffat, L., Horrobin, D. _et al._ Abnormalities of essential fatty acid distribution in the plasma phospholipids of patients with bladder cancer. _Br J Cancer_ 63, 314–316 (1991). https://doi.org/10.1038/bjc.1991.73 Download citation * Issue Date: 01 February 1991 * DOI: https://doi.org/10.1038/bjc.1991.73 SHARE THIS ARTICLE Anyone you share the following link with will be able to read this content: Get shareable link Sorry, a shareable link is not currently available for this article. Copy to clipboard Provided by the Springer Nature SharedIt content-sharing initiative

ABSTRACT We have examined the composition of the essential fatty acids in the plasma phospholipid fractions of 98 patients with histologically proven bladder cancer. These patients were


attending hospital for regular follow-up by check cystoscopy. Patients were divided into two groups, depending on the cystoscopic findings, of either active (tumour recurrence seen) or


inactive (no evidence of tumour recurrence) disease. Compared with a normal population, the plasma levels of most of the fatty acids, including arachidonic acid, were significantly lower in


the 98 cancer patients (P less than 0.001, t-test). We were unable, however, to demonstrate any significant differences (Mann-Whitney U-test) between the active and inactive disease groups.


Plasma levels of the essential fatty acids are abnormal in patients with bladder cancer; they do not help, however, to distinguish those patients with active disease from those with inactive


disease. This may arise because the deficit in essential fatty acids we have demonstrated is a predisposing factor for the development of bladder cancer rather than a metabolic consequence


of the tumour. Further studies are needed to establish the possible clinical role of measurement of essential fatty acids in patients with bladder carcinoma. Access through your institution


Buy or subscribe This is a preview of subscription content, access via your institution ACCESS OPTIONS Access through your institution Subscribe to this journal Receive 24 print issues and


online access $259.00 per year only $10.79 per issue Learn more Buy this article * Purchase on SpringerLink * Instant access to full article PDF Buy now Prices may be subject to local taxes


which are calculated during checkout ADDITIONAL ACCESS OPTIONS: * Log in * Learn about institutional subscriptions * Read our FAQs * Contact customer support SIMILAR CONTENT BEING VIEWED BY


OTHERS PLASMA LIPIDOMIC PROFILES OF KIDNEY, BREAST AND PROSTATE CANCER PATIENTS DIFFER FROM HEALTHY CONTROLS Article Open access 13 October 2021 DEPLETION OF ESSENTIAL FATTY ACIDS IN MUSCLE


IS ASSOCIATED WITH SHORTER SURVIVAL OF CANCER PATIENTS UNDERGOING SURGERY-PRELIMINARY REPORT Article Open access 26 November 2021 CIRCULATING AMINO ACIDS AND AMINO ACID-RELATED METABOLITES


AND RISK OF BREAST CANCER AMONG PREDOMINANTLY PREMENOPAUSAL WOMEN Article Open access 18 May 2021 AUTHOR INFORMATION AUTHORS AND AFFILIATIONS * Department of Urology, Aberdeen Royal


Infirmary, UK S McClinton Authors * S McClinton View author publications You can also search for this author inPubMed Google Scholar * LEF Moffat View author publications You can also search


for this author inPubMed Google Scholar * DF Horrobin View author publications You can also search for this author inPubMed Google Scholar * MS Manku View author publications You can also


search for this author inPubMed Google Scholar RIGHTS AND PERMISSIONS Reprints and permissions ABOUT THIS ARTICLE CITE THIS ARTICLE McClinton, S., Moffat, L., Horrobin, D. _et al._


Abnormalities of essential fatty acid distribution in the plasma phospholipids of patients with bladder cancer. _Br J Cancer_ 63, 314–316 (1991). https://doi.org/10.1038/bjc.1991.73 Download


citation * Issue Date: 01 February 1991 * DOI: https://doi.org/10.1038/bjc.1991.73 SHARE THIS ARTICLE Anyone you share the following link with will be able to read this content: Get


shareable link Sorry, a shareable link is not currently available for this article. Copy to clipboard Provided by the Springer Nature SharedIt content-sharing initiative