A contribution to the elemental profile of the leaf samples of newly developed Cabernet Franc varieties.

The elemental profile of the leaf samples of three Cabernet Franc clone candidates recently developed in Serbia (Nos. 02, 010 and 012) obtained in the last phase of clonal selection was examined within this study by ICP-OES. Optimal content of Al, Fe, Cu and Zn, the metals well known for their links with a number of neurodegenerative disorders including Alzheimer's disease, has actually highlighted the potential of the leaf sample No.

The natural product content of the selected Cabernet Franc wine samples originating from Serbia: a case study of phenolics.

This work aimed to evaluate the content of selected phenolic natural products in the wine samples made of three new Serbian Cabernet Franc clones (Nos. 02, 010 and 012, respectively) and mother vine (used as the relevant standard) during the period 2008-2012. Compared with all other wine samples, the Cabernet Franc wine of the clone No.

Quercetin Potently Reduces Biofilm Formation of the Strain Pseudomonas aeruginosa PAO1 in vitro.

This work was focused on in vitro evaluation of anti-biofilm and anti-quorum sensing effects of four selected flavonoid compounds /(+)-catechin, caffeic acid, quercetin and morin/ using the strain Pseudomonas aeruginosa PAO1. At a concentration of 0.5 MIC quercetin was the only compound found to potently reduce both P.

Further in vitro evaluation of antimicrobial activity of the marine sesquiterpene hydroquinone avarol.

This work extends in vitro screening of antimicrobial activity of the sesquiterpene hydroquinone avarol, a main secondary metabolite of the Mediterranean sponge species Dysidea avara. The antimicrobial activity was in part evaluated by microdilution method against selected bacterial and fungal strains. Additionally, the screening included evaluation of anti-quorum sensing (anti-QS) effects.

Correlation of human papilloma virus infection with cytology, colposcopy and histopathological examination of the bioptic tissue in low- and high-grade intraepithelial lesions.

Introduction: It is now believed that the majority of cervical cancer is preceded by long-term infection with high-risk types of the human papilloma virus (HPV). The presence of HPV high-risk types (HR-HPV) in the cells of intraepithelial change multiplies the possibility of its progressive development to high-grade cervical precancer and invasive disease.

Aim: This study examined the correlation of HPV infection with cytology, colposcopy, and histopathological examination of the bioptic tissue in low- and high-grade cervical lesions.

Heavy metal content of a medicinal moss tea for hypertension.

The content of various heavy metals (arsenic, cadmium, chromium, copper, iron, lead, mercury, nickel, manganese and zinc) in the moss species Rhodobryum ontariense (Kindb.) Kindb. and its tea are presented in this study.

Influence of the microenvironment of thiol groups in low molecular mass thiols and serum albumin on the reaction with methylglyoxal.

Methylglyoxal (MG), a reactive alpha-oxoaldehyde that is produced in higher quantities in diabetes, uremia, oxidative stress, aging and inflammation, reacts with the thiol groups (in addition to the amino and guanidino groups) of proteins. This causes protein modification, formation of advanced glycated end products (AGEs) and cross-linking. Low molecular mass thiols can be used as competitive targets for MG, preventing the reactions mentioned above.

[The effect of anogenital warts on life quality of affected patients].

Introduction: Anogenital warts represent a clinical manifestation of the infection of the lower female genital tract, human papilloma viruses types 6 and 11. They belong to the group of sexually transmitted diseases and then may be localized either on the female or male genitalia. The aim of the study was to show the effect of anogenital warts on life quality of the affected patients.

Primary double invasive cervical carcinoma, squamous cell carcinoma and adenocarcinoma--case report.

A case of 56-year old women with double primary invasive cervical carcinoma, squamous cell carcinoma and endometrioid adenocarcinoma is presented. The patient was subjected to radical abdominal hysterectomy with pelvic and paraaortic lymphadenectomy. Surgery was followed by radiotherapy.

Distribution of high-risk HPV types in Yugoslav women with cervical neoplasia.

Purpose: The purpose of this study was to determine the frequency of high-risk types of human papillomavirus (HPV) infection, namely type 16, 18, 31 and 33, among Yugoslav women diagnosed with different grades of squamous intraepithelial lesion (SIL), as well as to investigate the relationship between HPV infection and age, parity, age at first intercourse, number of sexual partners and residence of the patients, all of which are considered risk-factors.

Patients And Methods: DNA was isolated from cervical swabs of 72 women using phenol/chloroform/isoamylalcohol extraction. Detection of HPV DNA in patients' genomic DNA was performed using the polymerase chain reaction (PCR) method with type-specific primer pairs, and amplification products were analyzed using 2% agarose and 10% polyacrylamide gel electrophoresis.

[The significance of the ovarian arteriolar vasodilatation in pathogenesis of the ovarian hyperstimulation syndrome].

Ovarian hyperstimulation syndrome is a complication of the ovulation stimulation, most commonly by gonadotrophins. It frequently occurs in patients included in in vitro fertilization program. The exact mechanism of development of this syndrome has not been elucidated yet.

Evaluation of ribavirin efficacy and tolerance in subjects with chronic hepatitis C virus infection.

Background: Reports by hepatologists indicated that anti-HCV antibodies might be detected in 71% to 84% of cases of post-transfusion hepatitis and in up to 50% of cases of sporadic non-A non-B hepatitis. Anti-HCV antibodies were detected in 0.05-1% of blood donors with normal alanine transaminase (ALT) levels and negative anti-HBc screening.

[Effect of certain aspects of female sexual behavior on the development of cervical intraepithelial neoplasia].

The paper presents results of investigation of certain parameters of female sexual activity and their effect on the appearance of squamous intraepithelial cervical lesions (SIL). This correlation was investigated in the context of Human Papilloma Virus (HPV) infection, in view of the role attributed to certain types of these viruses in the appearance and development of cervical SIL. Research was done on 1000 patients suffering from low histological grade (LSIL) or high histological grade (HSIL) intraepithelial cervical neoplasms.

[Detection of human papillomaviruses in cervical intraepithelial neoplasms].

Over the period 1994-1998 1000 patients suffering from intraepithelial cervical lesions (SIL) were examined for the presence of Human Papilloma Virus (HPV) infection. Today it is completely acknowledged that certain types of these viruses play a key role in the onset and evolution of these diseases. The study showed that SIL of the cervix appears in very young women.

[The role of insulin-like growth-factor binding proteins in normal and polycystic ovaries].

The insulin-like growth factor binding proteins are single chain polypeptides, that can bind insulin-like growth factors, but not insulin. They can serve as autocrine or paracrine regulators of the actions of insulin-like growth factor. The human granulosa cells produce insulin-like growth factor-II but not insulin-like growth factor-I, while the human theca cells produce insulin-like growth factor-I and II.

[The national program for the early detection and treatment of premalignant and malignant diseases of the lower genital system in women].

Lower genital tract malignancies are often seen in our female population; their detection is often delayed and treatment fails frequently. Latest scientific data on their etiology and newer methods of their detection and treatment in the early stages opens roads in the field of primary and secondary prevention and for the effective therapy, as well. In order to improve current status of the women's health in this field, on October 10, 1995 year, the Section for cervical pathology and colposcopy in addition to Yugoslav Association of Gynecologists and Obstetricians (UGOJ), has been established.

[Chlamydia trachomatis and acute pelvic inflammatory disease].

The incidence of Chlamydia trachomatis infection in women with acute pelvic inflammatory disease has been studied. Chlamydia trachomatis was isolated in 20 (35.71%) of 56 examined women.

The E2 region of HPV 16 in relation to different types of cervical lesions.

The presence of the E2 region of HPV 16 was determined by the polymerase chain reaction in biopsy samples with different histopathological diagnoses. The absence of the E2 gene was observed in 17 of 30 cases examined. The E2 deletions were not confined exclusively to invasive carcinomas or to integrated viral forms.

Human papillomavirus DNA in distant metastases of cervical cancer.

Eighteen distant metastases from cervical cancer to the extrapelvic abdomen, extraabdominal lymph nodes, vulva, suburethral region, skin, and breast in 17 patients were analyzed by Southern blot hybridization under nonstringent and stringent conditions for the prevalence of human papillomavirus (HPV) type 11, 16, 18, 31, 33, and 35 DNA. Fourteen metastases in thirteen patients were HPV-positive. Thirteen tumors contained HPV-16 and one HPV-related sequences with varying copy number.

[Human papilloma viruses and genital neoplasias].

The article deals with the problem of genital infections caused by human papilloma viruses, and their possible influence on oncogenic process. Also a review of earlier examinations of malignant disease in the lower genital tract and the risk faktors that contribute to its genesis, is given. Potential role of human papilloma viruses, that has been recently pointed out, is processed from the aspect of their frequency in genital neoplasias and from biological, pathogenetical and clinical viewpoints.

[Use of the CO2 laser in the treatment of pathologic changes in the vulva, vagina and uterine cervix].

In the period from April 1987 to April 1990, 230 patients with pathological changes of the vulva, vagina and cervix uteri were treated with the CO2-laser. The diagnosis and pretreatment stages of the diseases were confirmed by the cytodiagnostic, colposcopic and histopathological results of the biophysics. In most cases, DNA-hybridization of human papilloma viruses confirmed their virus etiology.

[Cervical maturation using Prepidil gel in pregnancy termination in primigravidas].

The study investigated the possibility of pharmacological servical ripening induced by Dinoprostone (Prepidil Gel--Upjohn Co) prior to therapeutic abortion in primigravida. The study concerned patients-volunteers choosen by random. 73 patients were divided into two groups with the same average age, term of gestation, cervix consistency and passage through the cervical canal before the application of gel.

[The role of human papillomaviruses among the risk factors for cervical carcinoma].

In a prospective study, risk factors of the development of cervical carcinoma in 210 diseased and 100 healthy subjects were investigated. Special attention was paid to metaplastic changes in the portio vaginalis cervics and to human papilloma virus which are considered responsible for the development of these changes. It has been found that metaplasias are favoured by adolescence, chronic irritative processes in the cervix (pathologic discharge recorded in 51.

Carcinoma of the cervix uteri and risk factors.

A prospective study included 210 patients and 100 healthy individuals in whom risk factors for the onset of malignant disorders of the cervix uteri were investigated. The following parameters were analyzed: age, profession, religious affiliation, former pregnancies, chronic irritative process on the cervix uteri, socio-economic status, heredity, contraceptive usage, smoking, sexual life and presence of the human papilloma viruses in the injured and healthy cervix. The results of the research emphasized the relevant risk factors for the genesis of the disease.