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1.
Zhonghua Yi Xue Za Zhi ; 103(38): 3033-3040, 2023 Oct 17.
Artigo em Chinês | MEDLINE | ID: mdl-37813654

RESUMO

Objective: To explore the difference of peripheral blood mononuclear cells (PBMC) transcripts between atopic dermatitis (AD) and healthy controls, and to screen and preliminarily validate potential biomarkers of AD. Methods: From January 2021 to May 2022, blood samples from 9 AD patients and 10 healthy controls were collected from the Dermatology and Cosmetic Center of the Third Affiliated Hospital of Chongqing Medical University, ribonucleic acid-sequencing (RNA-seq) was used to determine the transcriptome and relative expression of PBMC, the differentially expressed genes (DEGs) were analyzed by gene ontology (GO), Kyoto Encyclopedia of Genes and Genomes (KEGG) and protein-protein interaction networks (PPI) analysis, and the potential biomarkers were identified by quantitative real-time PCR (qRT-PCR). Results: The age of patients in the AD group [M (Q1, Q3)] was 26.50 (22.75, 30.50) years old, and the course of disease [M (Q1, Q3)] was 15 (10, 20) years,and the age of the healthy control group [M (Q1, Q3)] was 37.00 (27.75, 40.25) years old. Compared with healthy controls, 1 044 DEGs were detected in PBMC samples in AD group, including 668 up-regulated genes and 376 down-regulated genes. Differential variable splicing (AS) showed that mutually exclusive exons (46.74%) and skipped exon (31.01%) accounted for a large proportion. GO and KEGG enrichment analysis revealed that AD is closely linked to DEGs implicated in the inflammatory response and cytokine interaction and signal pathway. Comprehensive enrichment analysis and PPI analysis selected the expression of 8 candidate genes (CCL4, CCR3, CXCR5, NFKBIA, CXCL1, IL-1B, CCL20, LY96), which was confirmed by qRT-PCR and were consistent with that of RNA-seq. Conclusions: CCL4, CCR3, CXCR5, NFKBIA, CXCL1, IL-1B, CCL20 and LY96 might be potential biomarkers of AD, participating in the occurrence and development of AD.


Assuntos
Dermatite Atópica , Perfilação da Expressão Gênica , Humanos , Adulto , Leucócitos Mononucleares , Biomarcadores , Transcriptoma , RNA , Biologia Computacional
2.
Eur Rev Med Pharmacol Sci ; 25(3): 1641-1649, 2021 02.
Artigo em Inglês | MEDLINE | ID: mdl-33629334

RESUMO

Autophagy is a main metabolic process in which eukaryotic cells use lysosomes to eliminate abnormal proteins and damaged organelles to maintain cell homeostasis. Studies have revealed that neurodegenerative diseases, tumor, hepatic diseases, etc. are related to abnormal autophagy processes in recent years. Recent studies have shown that TFEB is a major transcription regulator of autophagy-lysosomal pathway (ALP) transcriptional regulation, which positively regulates the expression of autophagy and lysosomal biogenesis-related genes, thereby promoting autophagosome formation, autophagosome-lysosome fusion, and degradation of autophagy substrates. It has also been found that TFEB promotes clearance of intracellular substrates through lysosomal exocytosis. Therefore, the study of biological functions and related regulatory mechanisms of TFEB will provide important clues and theoretical basis for further explaining its physiological pathogenesis and the treatment of related diseases.


Assuntos
Autofagia , Fatores de Transcrição de Zíper de Leucina e Hélice-Alça-Hélix Básicos/metabolismo , Neoplasias/metabolismo , Doenças Neurodegenerativas/metabolismo , Animais , Humanos , Lisossomos/metabolismo
3.
Zhonghua Bing Li Xue Za Zhi ; 49(12): 1242-1248, 2020 Dec 08.
Artigo em Chinês | MEDLINE | ID: mdl-33287507

RESUMO

Objective: To investigate the clinicopathological characteristics of eosionphilic Chromophobe renal cell carcinoma (eChRCC), and differences in morphology, immunophenotype and clinical prognosis betweeneChRCC, renal oncocytoma(RO) and classic Chromophobe renal cell carcinoma (cChRCC). Methods: The clinicopathologic data of 17 patients diagnosed as eChRCC from the Affiliated Hospital of Qingdao University (13 cases) and 971 Hospital of PLA Navy (4 cases) from October 2006 to February 2019 were collected. Immunohistochemical analysis was carried out to compare the immunophenotypes between 17 cases with ChRCC, 27 cases with RO and 30 cases with cChRCC. Resuls: Among the 17 patients, seven were males and ten were females, and the age ranged from 40 to 75 years (median 54 years). Clinically, 15 cases of 17 were found accidentally by physical examination. The tumor size ranged from 1.8 cm to 10.0 cm (average 5.7 cm) and the cut surface of 15 cases were solid, one case was solicl and cystic, and one was cystic. Most showed gray to red, and partially soft, gray to yellow appearances. Microscopically, most tumors presented solid growth pattern with vary number of alveolar structures (12 cases). Some were predominately characterized by cystic structure (3 cases), alveolar structure(1 case) and microcapsule structure (1 case). There were boundaries with varying degrees of clarity between tumor cells in 16 cases. The cytoplasm of tumor cells was eosinophilic and the nuclei were small round or irregular with focal perinuclear haloes in 14 cases. Large polygonal cells with light-stained cytoplasm appeared focally in 9 cases, and edematous areas with scarce tumor cells were found in 4 cases. Among 7 cases, 4 cases focally invaded peripheral renal parenchyma, 2 cases invaded adipose tissues outside the renal capsule, and 1 case presented invasion of renal sinus. Immunohistochemically, all cases were moderate to strong positive for EMA and claudin-7. CK7, CD117 and Ksp-cad were highly expressed with the expression rates of 12/17, 15/17, 14/17, respectively. Cyclin D1, AMACR, CD10, S100A1, and RCC were rarely expressed with the expression rates of 4/17, 3/17, 4/17, 1/17 and 1/17, respectively. On the contrary, all cases were negative for vimentin, CAⅨ, HMB45 and Melan A. The Ki-67 proliferation index of the 17 cases was 1%‒5%. Follow-up data were available for all 17 patients from 7 to 154 months. Among them, 15 patients were alive without tumor recurrence or metastasis, one patient died of pulmonary metastasis after 31 months of surgery and one patient died of hepatic metastasis after 38 months of surgery. Conclusion: eChRCC has overlapping morphology and immunophenotype with RO. eChRCC is characterized by solid nest or alveolar structure, distinct border between tumor cells, perinuclear halos and lacking of interstitial looseness and edema. Scattered large polygonal cells with light-stained cytoplasm in tumor tissue play a significant role in the diagnosis of eChRCC. The positive expression of CK7, CD117, claudin-7 and Ksp-cad, and negative expression of cyclin D1, S100A1 are helpful to the diagnosis and differential diagnosis of eChRCC. The prognosis of eChRCC after complete surgical resection is excellent and few cases may have long-term metastasis. There is no significant difference in prognosis between eChRCC and cChRCC, but eChRCC shows better outcome than RO.


Assuntos
Carcinoma de Células Renais , Neoplasias Renais , Adulto , Idoso , Biomarcadores Tumorais , Carcinoma de Células Renais/diagnóstico , Diagnóstico Diferencial , Feminino , Humanos , Imuno-Histoquímica , Neoplasias Renais/diagnóstico , Masculino , Pessoa de Meia-Idade
4.
Eur Rev Med Pharmacol Sci ; 24(6): 3030-3036, 2020 03.
Artigo em Inglês | MEDLINE | ID: mdl-32271420

RESUMO

OBJECTIVE: To screen the differentially expressed circular ribonucleic acids (circRNAs) related to gastric cancer and to explore their associations with the clinicopathological features of gastric cancer. PATIENTS AND METHODS: Cancer tissues of 50 gastric cancer patients undergoing surgical resection in our hospital from April 2015 to December 2018 were collected as an experimental group, while the para-carcinoma tissues were used as the control group. First, the differentially expressed circRNAs were screened by analyzing the circRNA profile in the microarray. Then, the expression of hsa_circ_0006156 in tissues was detected via Reverse Transcription-quantitative Polymerase Chain Reaction (RT-qPCR) in both groups. The potential associations of the relative expression level of hsa_circ_0006156 with clinicopathological features and prognosis were analyzed according to the clinical data of gastric cancer patients. RESULTS: Six significantly downregulated circRNAs in gastric cancer patients were screened out. The results of RT-qPCR showed that the expression level of hsa_circ_0006156 was significantly lower in gastric cancer tissues than that in para-carcinoma tissues (p<0.05). Accordingly, 50 gastric cancer patients were divided into hsa_circ_0006156 high expression group and hsa_circ_0006156 low expression group based on the fold change of hsa_circ_0006156 in para-carcinoma tissues than that of gastric cancer tissues (fold change>3). The expression level of hsa_circ_0006156 was not correlated with the age and gender of gastric cancer patients (p>0.05) but correlated with the lymph node metastasis (p<0.05), nerve invasion (p<0.05), and degree of tumor differentiation (p<0.05). The expression level of hsa_circ_0006156 was also significantly associated with the progression-free survival (PFS) and overall survival (OS) of patients (p<0.05). According to the multivariate analysis of variance, the PFS of gastric cancer patients was associated with nerve invasion, lymph node metastasis, and hsa_circ_0006156 expression (relative risk coefficient=1.742, 2.329, and 3.003). Meanwhile, the OS was associated with lymph node metastasis, nerve invasion, degree of tumor differentiation, and hsa_circ_0006156 expression (relative risk coefficient =1.604, 2.405, 2.114, and 2.004). Moreover, the survival analysis revealed that PFS was markedly prolonged in the hsa_circ_0006156 high expression group compared with that in the hsa_circ_0006156 low expression group. CONCLUSIONS: The expression of hsa_circ_0006156 substantially declines in gastric cancer tissues, which is related to the differentiation degree, presence, or absence of lymph node metastasis and prognosis of gastric cancer patients. Therefore, hsa_circ_0006156 may clinically serve as a biomarker for the prognostic prediction of gastric cancer patients.


Assuntos
Fibronectinas/genética , Fibronectinas/metabolismo , RNA Circular/genética , Neoplasias Gástricas/genética , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , RNA Circular/metabolismo , Neoplasias Gástricas/metabolismo , Neoplasias Gástricas/patologia
5.
Eur Rev Med Pharmacol Sci ; 22(8): 2415-2420, 2018 04.
Artigo em Inglês | MEDLINE | ID: mdl-29762843

RESUMO

The rising incidence of and the cost associated with heart failure have made it increasingly imperative to accurately diagnose heart failure upon presentation. Correctly identifying heart failure in an Emergency Department is extremely challenging, and according to estimates, is only confirmatory in approximately 40-50% of patients. For an accurate diagnosis of heart failure and the consequent treatment, there needs to be more accurate test relying on biochemical factors as opposed to general symptoms that patients are experiencing. Natriuretic peptides are now utilized in routine tests for heart disease diagnosis in emergency departments as it is relatively low cost, easy to use and is a quick way to exclude heart failure as a reason for dyspnea. In this review, we detail the role and value of individual natriuretic peptides, particularly BNP, NT-proBNP, and MR-proANP, in diagnosing acute heart failure.


Assuntos
Insuficiência Cardíaca/sangue , Insuficiência Cardíaca/diagnóstico , Peptídeos Natriuréticos/sangue , Fator Natriurético Atrial/sangue , Biomarcadores/sangue , Dispneia/sangue , Dispneia/diagnóstico , Serviço Hospitalar de Emergência/normas , Feminino , Humanos , Masculino , Peptídeo Natriurético Encefálico/sangue , Fragmentos de Peptídeos/sangue
6.
Zhonghua Fu Chan Ke Za Zhi ; 51(6): 448-53, 2016 Jun 25.
Artigo em Chinês | MEDLINE | ID: mdl-27356481

RESUMO

OBJECTIVE: To investigate the expression of Jagged1 in human epithelial ovarian carcinoma tissues and the effect of Jagged1 on growth of xenograft in nude mice. METHODS: (1) Forty-eight cases of ovarian cancer and 30 cases of patients with benign epithelial ovarian tumor in the Henan Province Xinxiang Central Hospital during Feb. 2011 to Mar. 2014 were enrolled in this study. The mRNA expression of Jagged1, Notch1 and the downstream target genes Hes1, Hey1 were analyzed by using realtime PCR method. (2) The ovarian cancer xenograft models in nude mice were constructed by injecting SKOV3 cells in axillary subcutaneouswere. The nude mice were randomly divided into Jagged1 interference group, blank plasmid group and control group. Each group had 10 mice. They were transfected with pcDNA3.1(+)-siRNA-Jagged1, blank plasmid pDC3.1 and phosphate buffer, respectively. The tumor volumes and tumor masses were measured 14 days after transfection and the inhibition rate was calculated. The relative mRNA expression of Jagged1, Notch1, Hes1 and Hey1 in xenograft tissues after transfection in each group was detected by using realtime PCR technique and the relative protein expression of Jagged1, Notch1, Hes1 and Hey1 in xenograft tissues was detected by utilizing western blot method. RESULTS: (1) The relative mRNA expression of Jagged1, Notch1, Hes1 and Hey1 in ovarian cancer tissues were higher than benign ovarian tumor tissues, the differences were statistically significant (P<0.01). (2) The tumor volume was (491± 68) mm(3) and tumor mass was (2.6±0.4) g in Jagged1 interference group, which were significantly lower than that in the blank plasmid group [(842±88) mm(3) and (4.4±0.8) g, respectively] and that in the control group [(851±90) mm(3) and (4.5±0.9) g, respectively; P<0.05], the tumor inhibition rate was 42.2% in Jagged1 interference group, which was significantly higher than that in the blank plasmid group and that in the control group (2.2% and 0, respectively), the differences were statistically significant (P<0.05). The relative mRNA and protein expression of Jagged1, Hes1 and Hey1 in xenograft tissues of nude micein Jagged1 interference group were lower than that in the other two groups, the differences were statistically significant (P<0.05). There were no differences of relative mRNA and protein expression of Notch1 in xenograft tissues of nude mice among the three groups (P>0.05). CONCLUSIONS: Jagged1 is highly expressed in epithelial ovarian carcinoma. Jagged1 gene interference in xenograft tumor can inhibit ovarian cancer cell growth and improve tumor suppressor rate, which probably play roles by inhibiting Notch1 signaling pathway.


Assuntos
Regulação Neoplásica da Expressão Gênica , Neoplasias Epiteliais e Glandulares/genética , Neoplasias Ovarianas/metabolismo , RNA Mensageiro/genética , Animais , Apoptose , Carcinoma Epitelial do Ovário , Linhagem Celular Tumoral , Proliferação de Células , Feminino , Xenoenxertos , Humanos , Camundongos , Camundongos Nus , Neoplasias Epiteliais e Glandulares/metabolismo , Neoplasias Epiteliais e Glandulares/patologia , Neoplasias Ovarianas/patologia , Plasmídeos , Interferência de RNA , RNA Mensageiro/metabolismo , RNA Interferente Pequeno , Transfecção , Transplante Heterólogo
7.
Allergy ; 69(8): 983-91, 2014 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-24835773

RESUMO

Anaphylaxis is a life-threatening condition that is increasing in prevalence in the developed world. There is universal expert agreement that rapid intramuscular injection of adrenaline is life-saving and constitutes the first-line treatment of anaphylaxis. The unpredictable nature of anaphylaxis and its rapid progression makes necessary the availability of a portable emergency treatment suitable for self-administration. Thus, anaphylaxis treatment guidelines recommend that at-risk patients are provided with adrenaline auto-injectors (AAIs). Despite these clear recommendations, current emergency treatment of anaphylaxis continues to be inadequate in many cases. The aim of this review is to highlight the barriers that exist to the use and availability of AAIs and that prevent proper management of anaphylaxis. In addition, we review the characteristics of all AAIs that are presently available in Europe and the USA and discuss the need for regulatory requirements to establish the performance characteristics of these devices.


Assuntos
Agonistas alfa-Adrenérgicos/administração & dosagem , Anafilaxia/tratamento farmacológico , Epinefrina/administração & dosagem , Anafilaxia/epidemiologia , Gerenciamento Clínico , Serviços Médicos de Emergência , Humanos , Injeções Intramusculares , Prevalência , Fatores de Risco , Autoadministração , Resultado do Tratamento
8.
J Appl Microbiol ; 112(1): 175-84, 2012 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-22044666

RESUMO

AIMS: Probing possible mechanisms involved in the resistance of entomopathogenic fungus Isaria fumosorosea to carbendazim fungicide. METHODS AND RESULTS: A carbendazim-sensitive strain (If116) selected from 15 wild-type strains was subjected to NaNO(2) -induced mutagenesis, yielding nine mutants with carbendazim resistance increased by 82- to 830-fold and thermotolerance decreased by 15-51%. Comparing the protein sequences deduced from the α- and ß-tubulin genes of If116 and its mutants revealed no traceable site mutation relating to the enhanced resistance although the transcripts levels of ß-tubulin gene in all mutants were 0·87- to 7·16-fold of that in If116. Three examined mutants showed multidrug resistance because they were significantly more resistant to glufosinate, imidacloprid and other six fungicides than If116 during growth. Further examination of rhodamine-stained blastospores revealed existence of drug efflux pump protein(s) in all carbendazim-resistant mutants. Thus, the sequences of an ATP-binding cassette (ABC) transporter gene (ifT1) and its promoter region cloned from the wild-type and mutant strains were analysed. Three common point mutations were located, respectively, at the binding sites of Gal4, Abf1 and Raf, which are crucial transcription factors in the regulative network of numerous protein loci. Such point mutations elevated the ifT1 expression by 17 to 137-fold in all the mutants. CONCLUSIONS: The overexpression of the ABC transporter caused by the point mutations at the binding sites was responsible for the fungal resistance to various pesticides including carbendazim. SIGNIFICANCE AND IMPACT OF STUDY: The transporter-mediated multidrug resistance found for the first time in entomopathogenic fungi is potential for use in improving mycoinsecticide compatibility with chemical pesticides.


Assuntos
Transportadores de Cassetes de Ligação de ATP/genética , Transportadores de Cassetes de Ligação de ATP/metabolismo , Benzimidazóis/farmacologia , Carbamatos/farmacologia , Saccharomycetales , Tubulina (Proteína)/genética , Transportadores de Cassetes de Ligação de ATP/química , Resistência a Medicamentos/genética , Fungicidas Industriais/farmacologia , Perfilação da Expressão Gênica , Regulação Bacteriana da Expressão Gênica , Temperatura Alta , Dados de Sequência Molecular , Mutação/genética , Saccharomycetales/efeitos dos fármacos , Saccharomycetales/genética , Saccharomycetales/metabolismo
9.
J Agric Food Chem ; 47(4): 1607-10, 1999 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-10564025

RESUMO

Glycitein (4',7-dihydroxy-6-methoxyisoflavone) accounts for 5-10% of the total isoflavones in soy food products. The biological activity of this compound has not been reported to date, although numerous studies have been performed with the other soy isoflavones, daidzein and genistein. Glycitein was isolated from soy germ to 99% purity. Weaning female B6D2F1 mice were dosed with glycitein (3 mg/day), genistein (3 mg/day), and diethylstilbestrol (DES) (0.03 microg/day) in 5% Tween 80 by gavage for 4 days. A control group received an equal volume of 5% Tween 80 solution daily. The uterine weight increased 150% with glycitein (p < 0.001), 50% with genistein (p < 0. 001), and 60% with DES (p < 0.001) compared with the control group. DES, 17beta-estradiol, and three isoflavones (daidzein, genistein, and glycitein) were examined for their competitive binding abilities with 17beta-((3)H)estradiol to the estrogen receptor proteins of the B6D2F1 mouse uterine cytosol. The concentrations of each compound required to displace 50% of the ((3)H)estradiol at 5 nM in the competitive binding assay were 1.15 nM DES, 1.09 nM 17beta-estradiol, 0.22 microM genistein, 4.00 microM daidzein, and 3.94 microM glycitein. These data indicated that glycitein has weak estrogenic activity, comparable to that of the other soy isoflavones but much lower than that of DES and 17beta-estradiol.


Assuntos
Estrogênios não Esteroides/farmacologia , Glycine max , Isoflavonas/farmacologia , Receptores de Estrogênio/metabolismo , Útero/efeitos dos fármacos , Animais , Ligação Competitiva , Dietilestilbestrol/farmacologia , Estradiol/metabolismo , Estradiol/farmacologia , Estrogênios não Esteroides/farmacocinética , Feminino , Genisteína/farmacologia , Isoflavonas/farmacocinética , Camundongos , Camundongos Endogâmicos , Tamanho do Órgão/efeitos dos fármacos , Fitoestrógenos , Preparações de Plantas
10.
J Nutr ; 129(5): 957-62, 1999 May.
Artigo em Inglês | MEDLINE | ID: mdl-10222386

RESUMO

Glycitein metabolism was compared with other isoflavones to begin to understand the effect of this compound. Total isoflavones of 4.5 micromol/kg body weight from soymilk (high in genistein and daidzein) and soygerm (high in daidzein and glycitein) was fed to seven women and seven men. To minimize interindividual variation, only subjects with moderate fecal isoflavone degradation rates (half-lives of daidzein and genistein were 15.7 and 8.9 h, respectively) were included. The average 48-h urinary excretion of glycitein, daidzein and genistein was approximately 55, 46 and 29% of the dose ingested, respectively, which was significantly different from each other in men and women (P < 0.001). Plasma isoflavone concentrations at 6 and 24 h after soymilk feeding paralleled relative amounts of isoflavones in soymilk (genistein > daidzein > glycitein) (P < 0.05) in men and women, but plasma isoflavone concentrations after soygerm feeding did not parallel soygerm isoflavone concentrations in women because genistein and glycitein did not differ from each other at 6 h after feeding. Six hours after soygerm dosing, plasma isoflavone concentrations paralleled soygerm isoflavone levels in men. Based on plasma isoflavone concentrations at 6 h after dosing, the bioavailabilities of daidzein and genistein were similar in men and women. At the high glycitein dose (soygerm), plasma concentration at 24 h after dosing suggested a modest gender difference in glycitein bioavailability.


Assuntos
Fezes , Genisteína/urina , Glycine max/química , Isoflavonas/farmacocinética , Isoflavonas/urina , Adulto , Feminino , Genisteína/farmacocinética , Meia-Vida , Humanos , Masculino
11.
J Nutr ; 129(2): 399-405, 1999 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-10024618

RESUMO

Daidzein and genistein glucuronides (DG and GG), major isoflavone metabolites, may be partly responsible for biological effects of isoflavones, such as estrogen receptor binding and natural killer cell (NK) activation or inhibition. DG and GG were synthesized using 3-methylcholanthrene-induced rat liver microsomes. The Km and Vmax for daidzein and genistein were 9.0 and 7.7 micromol/L, and 0.7 and 1.6 micromol/(mg protein. min), respectively. The absence of ultraviolet absorbance maxima shifts in the presence of sodium acetate confirmed that the synthesized products were 7-O-glucuronides. DG and GG were further purified by a Sephadex LH-20 column. DG and GG competed with the binding of 17beta-(3H) estradiol to estrogen receptors of B6D2F1 mouse uterine cytosol. The concentrations required for 50% displacement of 17beta-(3H) estradiol (CB50) were: 17beta-estradiol, 1.34 nmol/L; diethylstilbestrol, 1.46 nmol/L; daidzein, 1.6 micromol/L; DG, 14.7 micromol/L; genistein, 0.154 micromol/L; GG, 7.27 micromol/L. In human peripheral blood NK cells, genistein at <0.5 micromol/L and DG and GG at 0.1-10 micromol/L enhanced NK cell-mediated K562 cancer cell killing significantly (P < 0.05). At > 0.5 micromol/L, genistein inhibited NK cytotoxicity significantly (P < 0.05). The glucuronides only inhibited NK cytotoxicity at 50 micromol/L. Isoflavones, and especially the isoflavone glucuronides, enhanced activation of NK cells by interleukin-2 (IL-2), additively. At physiological concentrations, DG and GG were weakly estrogenic, and they activated human NK cells in nutritionally relevant concentrations in vitro, probably at a site different from IL-2 action.


Assuntos
Estrogênios não Esteroides/farmacologia , Genisteína/farmacologia , Glucuronatos/farmacologia , Isoflavonas/farmacologia , Células Matadoras Naturais/fisiologia , Fenômenos Fisiológicos da Nutrição , Adolescente , Adulto , Animais , Ligação Competitiva , Cromatografia Líquida de Alta Pressão , Feminino , Genisteína/administração & dosagem , Genisteína/metabolismo , Glucuronatos/administração & dosagem , Humanos , Isoflavonas/administração & dosagem , Isoflavonas/metabolismo , Células Matadoras Naturais/efeitos dos fármacos , Masculino , Camundongos , Microssomos Hepáticos/metabolismo , Ratos , Ratos Sprague-Dawley , Receptores de Estrogênio/metabolismo , Útero/metabolismo
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