Publications by authors named "Sanni Jalava"

Purpose: This study aims to systematically review studies describing screening tools that assess the risk for drug-related problems (DRPs) in older adults (≥ 60 years). The focus of the review is to compare DRP risks listed in different tools and describe their development methods and validation.

Methods: The systematic search was conducted using evidence-based medicine, Medline Ovid, Scopus, and Web of Science databases from January 1, 1985, to April 7, 2016.

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Background: Although endocrine therapy has been used for decades, its influence on the expression of microRNAs (miRNAs) in clinical tissue specimens has not been analyzed. Moreover, the effects of the TMPRSS2:ERG fusion on the expression of miRNAs in hormone naïve and endocrine-treated prostate cancers are poorly understood.

Methods: We used clinical material from a neoadjuvant trial consisting of 28 men treated with goserelin (n = 8), bicalutamide (n = 9), or no treatment (n = 11) for 3 months prior to radical prostatectomy.

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Background: Androgens play a critical role in the growth of both androgen dependent and castration-resistant prostate cancer (CRPC). Only a few micro-RNAs (miRNAs) have been suggested to be androgen regulated. We aim to identify androgen regulated miRNAs.

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Common genetic variation at human 8q23.3 is significantly associated with colorectal cancer (CRC) risk. To elucidate the basis of this association we compared the frequency of common variants at 8q23.

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Article Synopsis
  • miRNAs play a critical role in regulating gene expression and show varying levels in diseases like cancer; this study focuses on identifying genes affected by epigenetic changes in prostate cancer.
  • After treating prostate cancer cell lines with 5-aza-2'-deoxycytidine and trichostatin A, 38 miRNAs were found to be more active, with six showing lower levels in cancer samples compared to benign cases.
  • Notably, the research highlights miR-193b as a potential tumor suppressor, as its activation in specific cancer cells led to reduced cell growth and inhibited anchorage-independent growth.
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Amplification of the long arm of chromosome 8 is one of the most recurrent findings in prostate cancer and it is associated with poor prognosis. Several minimal regions of amplification suggest multiple target genes which are yet to be identified. We have previously shown that TCEB1, EIF3S3, KIAA0196 and RAD21 are amplified and overexpressed in prostate cancer and they are located in the 8q area.

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Background: Diabetes has negative, and exercise training positive, effects on the skeletal muscle vasculature, but the mechanisms are not yet fully understood. In the present experiment the effects of running exercise on the mRNA expression of pro- and antiangiogenic factors were studied in healthy and diabetic skeletal muscle. The responses in capillaries and muscle fibers, collected from the muscle with laser capture microdissection, were also studied separately.

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