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Biomedical subjects

M Hebbar

Publications and source records attributed to M Hebbar.

At least 19 recordsLinked to original sources
PubMed2001

Expression of nerve growth factor receptors and their prognostic value in human breast cancer.

Nerve growth factor (NGF) has been shown recently to be mitogenic for human breast cancer cells. In the present study, we have assayed the expression of NGF receptors (NGFRs: TrkA and p75) mRNAs in 363 human primary breast cancers, using real-time quantitative reverse transcription-PCR. NGFRs were found in all of the tumor biopsies. TrkA and p75 were positively correlated and were respectively associated with the histoprognostic grading and the tumor type. NGFRs were both related to progesterone receptors. In univariate analyses, TrkA (>upper quartile) was associated with longer overall survival. Histoprognostic grading, tumor size, node involvement, and steroid receptors were also prognostic factors. In Cox multivariate analyses, TrkA was not a prognostic parameter. This study demonstrates the expression of NGFRs in breast cancer and points out that patients with high levels of TrkA have a more favorable overall survival prognosis.

Adult↗
PubMed2001

[Wegener's granulomatosis in the elderly patient].

PURPOSE: To determine aged-related variations in clinical and biological presentation and outcome in Wegener's granulomatosis. METHODS: In a retrospective cohort study of 35 patients with a diagnosis of Wegener's granulomatosis, 24 patients (69%) younger than 60 years of age and 11 (31%) aged 60 years or older were compared for clinical and biological characteristics. RESULTS: Clinical presentation was the same in the two groups; lymphopenia was more common in the elderly group (P > 0.05). Despite a similar treatment regime, outcome was significantly worse for the elderly group (> or = 60 years), with a mortality rate of 36% versus 8% in the control group. Mortality was essentially due to delayed infectious complications, raising the problem of a less intensive immunosuppressive treatment after remission.

Adult↗
PubMed2001

[Pulmonary hypertension screening in systemic scleroderma: a cohort study of 67 patients].

PURPOSE: Pulmonary hypertension is a severe complication of systemic sclerosis and has emerged as a major cause of morbidity and mortality in this condition. Treatment is all the more efficient as pulmonary hypertension is early diagnosed. A good knowledge of the clinical, biological and functional features of pulmonary hypertension in systemic sclerosis is therefore necessary to suspect and to diagnose pulmonary hypertension as early as possible. METHODS: Sixty seven patients with systemic sclerosis were retrospectively studied. We compared clinical, immunological, functional (spirometry) and morphological (pulmonary fibrosis) features according to the presence (n = 25) and the characteristic of pulmonary hypertension (isolated or secondary) or the absence (n = 42) of pulmonary hypertension, assessed by Doppler echocardiography. RESULTS: CREST syndrome (calcinosis, Raynaud's phenomenon, oesophageal involvement, sclerodactyly and telangiectasia) was more frequent in patients with isolated pulmonary hypertension than in patients without PH (72.7% vs 28.5%, P < 0.05; odds-ratio [OR] = 6.6) and dyspnea was more severe (P < 0.001; OR = 11.4). The age at time of pulmonary hypertension diagnosis was higher in patients with secondary pulmonary hypertension than in patients with isolated from (median: 62.5 years (range: 32-35) vs 53 years (range: 37-85), P < 0.05). Patients with isolated pulmonary hypertension had anticardiolipin antibodies more frequently than patients without pulmonary hypertension (72.7% vs 35.7%, P < 0.05). Isolated reduction of diffusing capacity was preferentially observed among patients with isolated pulmonary hypertension than among those without pulmonary hypertension. A linear relation between systolic pulmonary artery pressure values and diffusing capacity values (r = 0.72, P < 0.01) was found. Isolated reduction of diffusing capacity was more frequent in patients with isolated pulmonary hypertension than in patients without pulmonary hypertension (63.6% vs 14.3%, P < 0.001; OR = 10.5). CONCLUSION: The severity of pulmonary hypertension in systemic sclerosis justifies a systematic screening by Doppler echocardiography and diffusing capacity measurement. Our results allow us to better define the characteristics of sclerodermic patients with isolated or secondary pulmonary hypertension. The search for pulmonary hypertension should be repeated with time and clinicians should be particularly vigilant in the case of a patient presenting these characteristics.

Adult↗
PubMed2001

Relationship between parity and clinical and biological features in patients with systemic sclerosis.

OBJECTIVE: To assess the influence of parity on the clinical and biological features of systemic sclerosis (SSc). METHODS: We recorded the following clinical and biological data of 100 consecutive women with SSc: age, disease duration before diagnosis, cutaneous extension of sclerosis according to LeRoy's classification, pulmonary involvement, and antinuclear antibodies. We compared these features to the number and sex of children who were born before SSc onset. Date of birth of the first children was systematically recorded. RESULTS: Patients with limited SSc had more children before SSc onset than patients with diffuse SSc (2.4 +/- 1.8 vs 1.7 +/- 1.5; p < 0.05). The interval between first birth and SSc onset was shorter for patients with limited SSc than for patients with diffuse SSc (11.0 +/- 9.9 vs 23.5 +/- 14.5 yrs; p < 0.01). Patients with pulmonary fibrosis had more children than patients without pulmonary fibrosis (2.5 +/- 1.9 vs 2.0 +/- 1.6; p < 0.05). Age at first birth was significantly higher when the child was a girl than a boy (26.8 +/- 7.5 vs 22.9 +/- 5.3 yrs; p < 0.05). The interval between the first birth and SSc onset was shorter when the child was a girl than a boy (16.2 +/- 9.6 vs 25.4 +/- 13.4 yrs; p < 0.05). CONCLUSION: Pregnancy related microchimerism could be preferentially associated with limited SSc and pulmonary fibrosis. Microchimerism may be facilitated in cases in which the fetus is female.

Adult↗
PubMed2001

Aerosolized iloprost in CREST syndrome related pulmonary hypertension.

OBJECTIVE: To assess the outcome of patients with CREST syndrome associated severe pulmonary hypertension treated by aerosolized iloprost in a noncomparative study. METHODS: Five patients with CREST syndrome associated severe pulmonary hypertension were treated with 100 microg/day of aerosolized iloprost. New York Heart Association functional class and exercise tolerance (6 min walk test) were assessed at baseline, after one month, and then every 6 months. A right heart catheterization was performed at baseline in all but one patient. Systolic pulmonary artery pressure (PAP) was measured with Doppler echocardiography after one month and every 6 months. RESULTS: The mean followup was 13.2 +/- 8.8 months (median 6, range 6-24). Subjective quality of life improved in all patients. NYHA functional class decreased from Class III to II in 3 patients, from Class III to I in one patient, and from Class IV to III in one patient. At 6 months, the distance walked in 6 min had increased from 352 +/- 48 to 437 +/- 56 m (p = 0.06). At one month the mean systolic PAP was 58 +/- 13 vs 81 +/- 9 mm Hg at baseline (p = 0.04). At 6 months the mean systolic PAP was 57 +/- 13 mm Hg (p = 0.06). The improvement of both clinical and hemodynamic status was maintained in the 2 patients treated for 2 years. Neither adverse effects nor need to increase the daily dose of iloprost were observed. One patient died of right heart failure and one patient did not experience any improvement of exercise tolerance and hemodynamics. CONCLUSION: Aerosolized iloprost might be potentially useful as treatment for CREST syndrome associated pulmonary hypertension. However, patients who could benefit from this treatment will probably have to undergo careful criteria selection.

Administration, Inhalation↗
PubMed2000

Increased concentrations of the circulating angiogenesis inhibitor endostatin in patients with systemic sclerosis.

OBJECTIVE: Endostatin is an angiogenesis inhibitor derived from type XVIII collagen. The aim of this study was to determine the concentrations of circulating endostatin in patients with systemic sclerosis (SSc), and to assess the relationship between these concentrations, extension of tissular sclerosis, and presence of cutaneous scars or ulcers. METHODS: The study involved 50 patients with SSc and 30 healthy subjects. Cutaneous extension of sclerosis was graded according to Barnett's classification system: 33 patients had grade I SSc and 17 patients had grades II or III SSc. The results of pulmonary function tests were abnormal in 31 of 50 patients, 8 of whom also had abnormalities on chest radiograms. Cutaneous scars or ulcers were found in 22 of 50 patients. Endostatin concentrations were determined using a competitive enzyme immunoassay method. RESULTS: The mean circulating endostatin concentration was significantly higher in the SSc group than in the healthy subjects group (mean +/- SD 53.2 +/- 22.4 ng/ml versus 9.9 +/- 9.7 ng/ml; P < 10(-4)), in patients with grade II or grade III SSc than in patients with grade I SSc (63.2 +/- 20.2 ng/ml versus 45.1 +/- 15.6 ng/ml; P < 10(-2)), in patients with abnormal findings on chest radiograms than in patients with normal findings on chest radiograms (67.6 +/- 22.4 ng/ml versus 50.4 +/- 21.6 ng/ml; P < 0.05), and in patients with cutaneous scars or ulcers than in patients without these manifestations (60.9 +/- 25.9 ng/ml versus 47.2 +/- 13.3 ng/ml; P < 10(-2)). CONCLUSION: Circulating endostatin concentrations are significantly increased in patients with SSc. Production of endostatin may result from tissular sclerosis and could contribute to the development of ischemic manifestations.

Adult↗
PubMed2000

Regulation of sialyltransferase expression by estradiol and 4-OH-tamoxifen in the human breast cancer cell MCF-7.

We have addressed the effects of estradiol and 4-OH-tamoxifen on the expression of five sialyltransferases in the hormono-dependent MCF-7 cell line using a Multiplex RT-PCR approach. Estradiol induced a statistically significant increase in ST3Gal III and a decrease in ST6Gal I, whereas the two other enzymes, ST3Gal IV and ST3Gal I, are not modified and expression of the fifth enzyme, ST3Gal II, was very low or not detectable. Estradiol effects were dose dependent and completely antagonized by 4OH-tamoxifen. In addition, there is no direct relation between cellular proliferation and sialyltransferase expression. This suggests that ST3Gal III and ST6Gal I could be used as supplementary markers of hormono-sensitivity in breast cancer.

Antineoplastic Agents, Hormonal↗
PubMed2000

[Bronchiolitis obliterans with organized pneumonia: a rare complication of primary Gougerot-Sjögren syndrome].

INTRODUCTION: Bronchiolitis obliterans organizing pneumonia (BOOP) is characterized by plugs of granulation tissue in bronchioles, alveolar ducts and alveoli. This pulmonary disorder has been reported in some cases in relation to drug consumption (D-penicillamine, amiodarone), with bacterial or viral infections (Mycoplasma pneumoniae, HIV), and with systemic diseases, such as rheumatoid arthritis. To our knowledge, only three cases of association BOOP-Sjögren's syndrome have been reported. EXEGESIS: We report three new cases of BOOP. These patients presented a primary Sjögren's syndrome without clinical or biological abnormalities suggestive of other autoimmune diseases. Initial presentation was an acute pulmonary disorder mimicking a bacterial pneumonia. Two patients had cutaneous vasculitis and the third vasculitic neuropathy. Corticosteroid therapy was begun and was quickly successful. None of the patients presented a relapse of BOOP. CONCLUSION: The incidence of BOOP is probably underestimated in patients with primary Sjögren's syndrome without cutaneous vasculitis. In case of pneumonia with antibiotic resistance, an immunological mechanism should be considered.

Adrenal Cortex Hormones↗
PubMed2000

Prognostic value of the type I growth factor receptors in a large series of human primary breast cancers quantified with a real-time reverse transcription-polymerase chain reaction assay.

We measured the expression of the type I growth factor receptor gene family [epidermal growth factor receptor (EGFR), c-erbB-2, c-erbB-3 and c-erbB-4] in a series of 365 unselected primary breast cancers. The expression was quantified with a real-time one-step reverse transcriptase-PCR (RT-PCR) assay, based upon the 5' nuclease activity of the Taq polymerase and using an Abi Prism 7700 Sequence Detector System (Perkin-Elmer, Courtaboeuf, France). c-erbB-3 and c-erbB-4 were positively correlated to each other (Spearman test) and negatively correlated to EGFR. EGFR and c-erbB-2 were inversely correlated to the presence of estradiol receptors (ER) and progesterone receptors (PgR), and positively correlated to the histoprognostic grading (HPG). Conversely, c-erbB-3 and c-erbB-4 were positively correlated to the presence of ER and PgR, and inversely correlated to the grading HPG. EGFR was inversely related (chi2 test) to the presence of ER and PgR, and positively associated with HPG. In contrast, both c-erbB-3 and c-erbB-4 were inversely related to HPG, and positively associated with the presence of ER and PgR. The expression level of EGFR and c-erbB-2 was significantly higher in ER- and PgR-negative tumors compared with ER- and PgR-positive tumors (Student's t test), and in tumors with higher grade compared with tumors with lower grade. The expression level of c-erbB-3 and c-erbB-4 was significantly higher in ER- and PgR-positive tumors compared with ER- and PgR-negative tumors and in tumors with lower grade compared with tumors with higher grade. In overall survival studies, Cox univariate analyses showed prognostic values of EGFR [> or = median; P = 0.026; risk ratio (RR), 1.6], c-erbB-3 (> or = median; P = 0.0093; RR, 0.58), c-erbB-4 (> or = median; P = 0.0024; RR, 0.52), HPG, node involvement, tumor diameter, ER, and PgR. In Cox multivariate analyses, tumor diameter, ER, and PgR had a prognostic value. In relapse-free survival studies, univariate analyses demonstrated prognostic values of tumor diameter, node involvement, and c-erbB-4 (P = 0.015; RR, 0.65). These three parameters maintained their prognostic value in multivariate analyses (c-erbB-4, P = 0.035; RR, 0.67). This study confirms that EGFR expression and c-erbB-2 expression are markers of tumor aggressiveness in breast cancer. Conversely, we demonstrate that c-erbB-3 and c-erbB-4 elevated expressions are associated with a better prognosis.

Adult↗
PubMed1999

[Influence of age on the clinical and biological characteristics of systemic scleroderma].

PURPOSE: The present study was aimed at assessing the influence of age on clinical and biological features of systemic sclerosis. METHODS: This retrospective study included 151 consecutive patients with systemic sclerosis. The median age at diagnosis was 50.0 years (range: 10-84 years). Patients were divided into two groups according to their age (lower than 50.0 years of age: 73 patients, equal to or above 50 years of age: 78 patients). The following features were compared between the two groups: gender, disease duration, extent of skin sclerosis, Crest syndrome, lung fibrosis, secondary Sjögren's syndrome, antinuclear, anticentromere, and anti-Scl70 antibodies. RESULTS: The disease duration was significantly higher in patients over 50 years of age (7.1 +/- 6.8 years vs 5.5 +/- 5.0 years, P < 0.05). Crest syndrome, secondary Sjögren's syndrome and anticentromere antibodies were significantly more common in patients over 50 years of age (17/73 vs 30/78, P < 10(-2); 9/73 vs 20/78, P < 10(-2), and 19/73 vs 31/78, P < 0.05; respectively). Anti-Scl70 antibodies were significantly more common in patients under 50 years of age (17/73 vs 10/78, P < 10(-2)). No significant difference was found in regard to the other features. CONCLUSION: The clinical and biological patterns of systemic sclerosis are different according to the age at disease onset. Crest syndrome including anticentromere antibodies and Sjögren's syndrome is more common in elderly patients, while anti- Scl-70 antibodies are more common in younger patients. This suggests the involvement of various mechanisms in the pathogenesis of systemic sclerosis, and that these mechanisms may depend on the age.

Adolescent↗
PubMed1999

Prognostic value of circulating soluble E-selectin concentrations in node-negative breast cancer patients.

Several studies have suggested that endothelial cells participate in tumor development. Soluble E-selectin (sE-selectin) is specifically released by activated endothelial cells, and its serum concentration can be considered a marker of endothelial activation. In this study, we assessed the prognostic value of sE-selectin concentrations in node-negative breast cancer patients. Serum sE-selectin concentrations were measured by an ELISA method prior to surgery in 456 node-negative breast cancer patients. We analyzed also tumor size (TS), histoprognostic grading, and steroid hormone receptor status. The mean sE-selectin concentration was 24.9 +/- 15.0 ng/ml. The sE-selectin concentrations were mildly correlated with the TS but not with the other factors. For prognostic analyses, the median follow-up duration was 7.5 years. The cutoff sE-selectin concentration used was 40 ng/ml. In overall survival studies, univariate analyses demonstrated a prognostic value of sE-selectin, TS, and histoprognostic grading, and multivariate analyses demonstrated a prognostic value of sE-selectin and TS. For disease-free survival, univariate and multivariate analyses demonstrated a prognostic value of sE-selectin and TS. sE-selectin concentration is an easily measurable and strong prognostic factor in node-negative breast cancer patients. These results provide further evidence for the role of adhesion molecules expression by endothelial cells in tumor progression.

Adult↗
PubMed1998

Multiplex reverse transcription polymerase chain reaction assessment of sialyltransferase expression in human breast cancer.

Increased sialylation, especially involving the Sialyl-Lewisa and Sialyl-Lewisx determinants, has been reported in breast cancer. A multiplex reverse transcription-PCR method was used here to determine the expression of five sialyltransferases (ST3Gal III, ST6Gal I, ST3Gal IV, ST3Gal I, and ST3Gal II) in 49 patients surgically treated for locoregional breast cancer. We assessed the relationship between these expressions and clinical, pathological, and biological features. The most expressed sialyltransferase was ST3Gal 1II, which is involved in Sialyl-Lewisa synthesis. ST3Gal III expression was positively correlated to ST6Gal I and ST3Gal IV expressions, to tumor size, and to the number of involved axillary nodes. Patients with high ST3Gal III expression had a shorter overall survival. High ST6Gal I expression was associated with histoprognostic grade III. ST6Gal I expression was negatively correlated to expression of progesterone receptor. In conclusion, high ST3Gal III and ST6Gal I expressions in human breast tumors are associated with poor prognosis markers.

Adult↗
PubMed1998

[Primary biliary cirrhosis and systemic scleroderma (Reynolds syndrome): apropos of 8 new cases. The contribution of accessory salivary gland biopsy].

PURPOSE: We report eight new cases of the association primary biliary cirrhosis--systemic sclerosis (Reynolds' syndrome) and study the contribution of labial salivary gland biopsy to the disease diagnosis. METHODS: We retrospectively collected clinical and biological data as well as results of labial salivary gland biopsies in eight patients with Reynolds' syndrome. RESULTS: The eight patients were female. Systemic sclerosis corresponded to a CREST syndrome in three patients, while in two other patients two features of the CREST syndrome were observed. Anticentromere antibodies were detected in these five cases. The last three patients had systemic sclerosis with bilateral pulmonary fibrosis in two cases. All patients presented with Sjögren's syndrome. Labial salivary gland biopsies performed in six patients showed in five cases an inflammatory infiltrate and focal sialadenitis typically associated with Sjögren's syndrome. In four cases, organic microangiopathy and fibrosis were suggestive of systemic sclerosis, and in four other cases, the presence of a pericanalicular infiltrate of lymphocytes and necrosis of the excretory ducts epithelial cells suggested the existence of primary biliary cirrhosis. In three patients, all histological lesions were found in the same labial salivary gland biopsy. CONCLUSION: Coexistence of histological lesions on the same labial salivary gland suggestive of primary biliary cirrhosis, systemic sclerosis and Sjögren's syndrome has never been described previously. The diagnostic value of labial salivary gland biopsy has to be assessed in this context.

Adult↗
PubMed1998

[The correlation between salivary endothelial expression of E-selectin and clinical and biological parameters in systemic scleroderma].

OBJECTIVES: A body of evidence suggests the pivotal role of endothelial cells in the pathophysiology of systemic sclerosis. E-selectin is an adhesion molecule specifically expressed by activated endothelial cells. In previous studies we noticed that E-selectin was frequently expressed in the salivary gland tissue of patients with systemic sclerosis. Moreover, E-selectin expression was detectable very early in the course of the disease. To better define the role of E-selectin in the pathogenesis of systemic sclerosis, we conducted a study aimed at determining whether E-selectin expression was correlated to clinical and biological features in patients with systemic sclerosis. METHODS: Thirty-one patients presenting with systemic sclerosis were included in the study. The following parameters were systematically assessed: duration and cutaneous extent of the disease, presence of secondary Sjögren's syndrome, antinuclear antibodies, and pulmonary and esophagus involvement. E-selectin expression was assessed by immunocytochemistry on minor labial salivary glands. RESULTS: E-selectin expression was detected in 21 out of 31 patients (67%). The disease duration was significantly shorter in patients with E-selectin expression (mean 9.1 +/- 8.5 years versus 4.2 +/- 3.3 years, P < 0.05). No significant difference was found for other features. CONCLUSIONS: This study shows that endothelial E-selectin expression is mainly detectable early in the course of systemic sclerosis, when active and non-cicatrical sclerosis may be evidenced. No correlation was found between E-selectin expression and immunological disorders (antinuclear antibodies, secondary Sjögren's syndrome).

Adolescent↗
PubMed1998

The relationship between concentrations of circulating soluble E-selectin and clinical, pathological, and biological features in patients with breast cancer.

Increasing evidence suggests that E-selectin contributes to tumor growth and metastasis. E-selectin may increase tumoral angiogenesis and the adhesion of tumoral cells to endothelial cells at distant sites. The aim of this study was to assess the relationship between concentrations of circulating soluble E-selectin (sE-selectin) and clinical, pathological, and biological features in patients with breast cancer (BC). Concentrations of sE-selectin were analyzed by an ELISA method in sera from 113 patients with metastatic BC, 30 patients with primary inflammatory BC, 105 patients with primary noninflammatory BC, and 42 healthy controls. These concentrations were analyzed in terms of the clinical and pathological features of the tumors as well as in terms of the concentrations of serum inflammatory parameters (erythrocyte sedimentation rate, C reactive protein, interleukin 1 beta, and tumor necrosis factor alpha), the response to chemotherapy or hormone therapy, and the survival duration. Tumoral angiogenesis was also assessed in 68 patients with primary noninflammatory BC who had had primary surgery. The mean concentration of sE-selectin in the metastatic BC group was significantly higher than the mean concentration found in the healthy control group (33.5 versus 21.8 ng/ml; P < 0.01). In metastatic BC, the mean concentration of sE-selectin was significantly higher in patients with liver metastasis than in patients without liver metastasis (55.3 versus 26.0 ng/ml; P < 10(-5). The univariate analysis showed that high concentrations of sE-selectin were associated with reduced overall survival (P < 0.05), but this probably reflected the association between high concentrations of sE-selectin and liver metastasis. In patients with primary noninflammatory BC, a negative correlation was found between sE-selectin concentrations and the tumoral microvessel count (r = -0.47; P = 10(-4). In patients with primary inflammatory or noninflammatory BC, no correlation was found between concentrations of sE-selectin and tumor size, lymph node involvement, response to chemotherapy or hormone therapy, and survival. No correlation was found between the concentrations of sE-selectin and serum inflammatory parameters in any of the patient groups. This study suggests that in patients with metastatic BC, levels of sE-selectin are higher in the presence of liver metastasis. In patients with primary BC, high concentrations seem to be associated with reduced tumoral angiogenesis. Although several studies have previously demonstrated that the expression of cell surface E-selectin enhances the metastatic process, the shedding of sE-selectin in circulation may be considered a mechanism of inhibition of tumor progression.

Adult↗
PubMed1998

Basic fibroblast growth factor receptors and their prognostic value in human breast cancer.

We performed a saturation binding study with 125I-labeled FGF (fibroblast growth factor)-2 in a nonselected series of 250 human primary breast cancers. Two hundred twenty-five breast cancer biopsies possessed bFGFR (basic FGF receptor). The median dissociation constant was 0.35 nM (range, 0.014-1.9), and the median concentration was 1126 fmol/mg protein (range, 49-7328). FGFR-1 was localized, using a specific monoclonal antibody, in cancerous cells and in epithelial cells in normal breast or in benign tumors. In all of the tissues studied, light stromal cell staining was also observed. Thus, the localization of FGFR-1 in carcinoma cells supports the hypothesis that an important part of FGF-2 binding reflects binding to FGFR-1. bFGFR concentrations were positively correlated to estrogen receptor and progesterone receptor levels. Cox univariate analyses showed that the bFGFR (> or = upper quartile) was associated to longer relapse-free survival [P = 0.004; RR (risk ratio), 0.46] and overall survival (P = 0.001; RR, 0.35); age, estrogen receptor levels, progesterone receptor levels, node involvement, tumor diameter, and histoprognostic grading were prognostic, also. In Cox multivariate analyses, only the bFGFR, age, node involvement, and histoprognostic grading were prognostic factors; the bFGFR was associated with longer relapse-free survival (P = 0.03; RR, 0.4) and overall survival (P = 0.009; RR, 0.3). The present study confirms that FGF could be an important regulator of human breast cancer growth and that patients with a high level of bFGFR had a better prognosis.

Adult↗