Peculiarities of Anxiety Score Distribution in Adult Cancer Patients.

The goal of the present research is to investigate and analyze possible peculiarities of the psychological state of cancer patients undergoing treatment. Scores characterizing the trait and state anxiety were acquired using the Integrative Anxiety Test from four groups: adults with no appreciable disease, pregnant women, cancer patients examined during the specific antitumor treatment, and cancer patients brought into lasting clinical remission. Statistical analysis of the testing results revealed the bimodal type of the distribution of scores.

Cancer chronomics III. Chronomics for cancer, aging, melatonin and experimental therapeutics researchers.

This position paper documents the merit of including for basic and clinical investigations the mapping of circadian and other rhythms and yet broader chronomes, time structures in and around us. Chronobiometry used herein relies on inferential statistical methods and on materials documented earlier. The circadian amplitude of melatonin is shown to relate both to cancer risk and to the presence of overt cancer, when no differences are found in the 24-hour average of melatonin.

Cancer chronomics II. Origins of timing cancer treatment.

This paper is a memorial to Mikhail Victorovich Berezkin (MVB) (10 April 1940 - 16 January 2005), an enthusiastic advocate of chrono-oncology. It illustrates his early dose- and circadian time-response curves, limited as yet by a 4-timepoint approach, provides a list of his publications, and offers a succinct overview of individualized marker rhythm-guided oncotherapy.

Salivary CA130 with and without unilateral autonomic parotid denervation of rats fed different diets.

Background: Tumor markers such as CA130 can be determined in human whole saliva. Saliva represents an attractive body fluid for longitudinal studies.

Materials And Methods: CA130 was determined in parotid saliva from 8 rats fed different diets, with or without autonomic denervation.