Abstract:
:The Dunning rat prostatic carcinoma is a model system where cell motility closely correlates with the metastatic phenotype. We have identified a novel gene, upregulated in the highly motile and metastatic Dunning cancer cell lines, that represents a new member of the thymosin-beta family, thymosin beta 15. Transfection of antisense thymosin beta 15 constructs into rat prostatic carcinoma cells demonstrates that this molecule positively regulates cell motility, a critical component of the metastatic pathway. Thymosin beta 15 levels are elevated in human prostate cancer and correlate positively with the Gleason tumor grade. Thymosin beta 15 may represent a potential new biochemical marker for human prostate cancer progression.
journal_name
Nat Medjournal_title
Nature medicineauthors
Bao L,Loda M,Janmey PA,Stewart R,Anand-Apte B,Zetter BRdoi
10.1038/nm1296-1322subject
Has Abstractpub_date
1996-12-01 00:00:00pages
1322-8issue
12eissn
1078-8956issn
1546-170Xjournal_volume
2pub_type
杂志文章相关文献
NATURE MEDICINE文献大全abstract::Molecular targeted therapy has the potential to dramatically improve survival in patients with cancer. However, complete and durable responses to targeted therapy are rare in individuals with advanced-stage solid cancers. Even the most effective targeted therapies generally do not induce a complete tumor response, res...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm.4091
更新日期:2016-05-05 00:00:00
abstract::We investigated whether immunization with recombinant anti-idiotypic antibody fragments mimicking the conformation of the capsular antigen can protect against infection by group B streptococcus, an important neonatal pathogen. Single-chain fragment-variable anti-idiotypes competed with the type III carbohydrate for bi...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm0698-705
更新日期:1998-06-01 00:00:00
abstract::The gene encoding the lysine-specific histone methyltransferase KMT2D has emerged as one of the most frequently mutated genes in follicular lymphoma and diffuse large B cell lymphoma; however, the biological consequences of KMT2D mutations on lymphoma development are not known. Here we show that KMT2D functions as a b...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm.3943
更新日期:2015-10-01 00:00:00
abstract::Parasites of the Leishmania genus are the causative agents of leishmaniasis in humans, a disease that affects more than 12 million people worldwide. These parasites replicate intracellularly in macrophages, and the primary mechanisms underlying host resistance involve the production of nitric oxide (NO). In this study...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm.3221
更新日期:2013-07-01 00:00:00
abstract::An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...
journal_title:Nature medicine
pub_type: 已发布勘误
doi:10.1038/s41591-020-0924-2
更新日期:2020-07-01 00:00:00
abstract::During fasting, induction of hepatic gluconeogenesis is crucial to ensure proper energy homeostasis. Such induction is dysregulated in type 2 diabetes, resulting in the development of fasting hyperglycemia. Hormonal and nutrient regulation of metabolic adaptation during fasting is mediated predominantly by the transcr...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm.2691
更新日期:2012-03-18 00:00:00
abstract::Using in vitro drug sensitivity data coupled with Affymetrix microarray data, we developed gene expression signatures that predict sensitivity to individual chemotherapeutic drugs. Each signature was validated with response data from an independent set of cell line studies. We further show that many of these signature...
journal_title:Nature medicine
pub_type: 杂志文章,收录出版
doi:10.1038/nm1491
更新日期:2006-11-01 00:00:00
abstract::The neural tube defects (NTDs) spina bifida and anencephaly are widely prevalent severe birth defects. The mouse mutant curly tail (ct/ct) has served as a model of NTDs for 50 years, even though the responsible genetic defect remained unrecognized. Here we show by gene targeting, mapping and genetic complementation st...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm961
更新日期:2003-12-01 00:00:00
abstract::Pulmonary hypertension (PH) is characterized by increased proliferation and apoptosis resistance of pulmonary artery smooth muscle cells (PASMCs). Forkhead box O (FoxO) transcription factors are key regulators of cellular proliferation. Here we show that in pulmonary vessels and PASMCs of human and experimental PH lun...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm.3695
更新日期:2014-11-01 00:00:00
abstract::Proper function of the endoplasmic reticulum (ER) and mitochondria is crucial for cellular homeostasis, and dysfunction at either site has been linked to pathophysiological states, including metabolic diseases. Although the ER and mitochondria play distinct cellular roles, these organelles also form physical interacti...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm.3735
更新日期:2014-12-01 00:00:00
abstract::Although it is presumed that the integration of HIV-1 into the genome of infected CD4+ T lymphocytes allows viral persistence, there has been little direct evidence that CD4+ T cells with integrated provirus function as a latent reservoir for HIV-1 in infected individuals. Using resting CD4+ T-cell populations of extr...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm1295-1284
更新日期:1995-12-01 00:00:00
abstract::The incidence of chronic pain is estimated to be 20-25% worldwide. Few patients with chronic pain obtain complete relief from the drugs that are currently available, and more than half report inadequate relief. Underlying the challenge of developing better drugs to manage chronic pain is incomplete understanding of th...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm.2235
更新日期:2010-11-01 00:00:00
abstract::The structure and function of blood vessels adapt to environmental changes such as physical development and exercise. This phenomenon is based on the ability of the endothelial cells to sense and respond to blood flow; however, the underlying mechanisms remain unclear. Here we show that the ATP-gated P2X4 ion channel,...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm1338
更新日期:2006-01-01 00:00:00
abstract::Obesity and metabolic syndrome are increasingly recognized as major risk factors for cardiovascular disease. Herein we show that Krüppel-like transcription factor 5 (KLF5) is a crucial regulator of energy metabolism. Klf5(+/-) mice were resistant to high fat-induced obesity, hypercholesterolemia and glucose intoleranc...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm1756
更新日期:2008-06-01 00:00:00
abstract::Endogenous mechanisms leading to host protection and resolution of infections without immunosuppression are of wide interest. Here we elucidate the structures of four new host-protective molecules produced in neutrophil-endothelial cocultures and present in human and mouse tissues after sterile inflammation or infecti...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm.3911
更新日期:2015-09-01 00:00:00
abstract::PD-1 plus CTLA-4 blockade is highly effective in advanced-stage, mismatch repair (MMR)-deficient (dMMR) colorectal cancers, yet not in MMR-proficient (pMMR) tumors. We postulated a higher efficacy of neoadjuvant immunotherapy in early-stage colon cancers. In the exploratory NICHE study (ClinicalTrials.gov: NCT03026140...
journal_title:Nature medicine
pub_type: 杂志文章,随机对照试验
doi:10.1038/s41591-020-0805-8
更新日期:2020-04-01 00:00:00
abstract::Previous work from our laboratory demonstrated that selenium deficiency in the mouse allows a normally benign (amyocarditic) cloned and sequenced Coxackievirus to cause significant heart damage. Furthermore, Coxsackievirus recovered from the hearts of selenium-deficient mice inoculated into selenium-adequate mice stil...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm0595-433
更新日期:1995-05-01 00:00:00
abstract::There has been a rise in the prevalence of nonalcoholic fatty liver disease (NAFLD), paralleling a worldwide increase in diabetes and metabolic syndrome. NAFLD, a continuum of liver abnormalities from nonalcoholic fatty liver (NAFL) to nonalcoholic steatohepatitis (NASH), has a variable course but can lead to cirrhosi...
journal_title:Nature medicine
pub_type: 杂志文章,评审
doi:10.1038/s41591-018-0104-9
更新日期:2018-07-01 00:00:00
abstract::gammadelta T cells downregulate airways responsiveness to allergen challenge, possibly by controlling the 'repair' response of the airway epithelium to alphabeta T cell-mediated damage (pages 1150-1156). ...
journal_title:Nature medicine
pub_type: 评论,新闻
doi:10.1038/13447
更新日期:1999-10-01 00:00:00
abstract::Hedgehog signaling drives oncogenesis in several cancers, and strategies targeting this pathway have been developed, most notably through inhibition of Smoothened (SMO). However, resistance to Smoothened inhibitors occurs by genetic changes of Smoothened or other downstream Hedgehog components. Here we overcome these ...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm.3613
更新日期:2014-07-01 00:00:00
abstract::Hypertension is one of the most frequent pathologies in the industrialized world. Although recognized to be dependent on a combination of genetic and environmental factors, its molecular basis remains elusive. Increased activity of the monomeric G protein RhoA in arteries is a common feature of hypertension. However, ...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm.2079
更新日期:2010-02-01 00:00:00
abstract::Our understanding of Alzheimer's disease (AD) pathophysiology remains incomplete. Here we used quantitative mass spectrometry and coexpression network analysis to conduct the largest proteomic study thus far on AD. A protein network module linked to sugar metabolism emerged as one of the modules most significantly ass...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/s41591-020-0815-6
更新日期:2020-05-01 00:00:00
abstract::Targeted gene transduction to specific tissues and organs through intravenous injection would be the ultimate preferred method of gene delivery. Here, we report successful targeting in a living animal through intravenous injection of a lentiviral vector pseudotyped with a modified chimeric Sindbis virus envelope (term...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm1192
更新日期:2005-03-01 00:00:00
abstract::Misfolding of Cu/Zn-superoxide dismutase (SOD1) is emerging as a mechanism underlying motor neuron degeneration in individuals with amyotrophic lateral sclerosis (ALS) who carry a mutant SOD1 gene (SOD1 ALS). Here we describe a structure-guided approach to developing an antibody that specifically recognizes monomer-mi...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm1559
更新日期:2007-06-01 00:00:00
abstract::Members of the suppressor of cytokine signaling (SOCS) family are involved in the pathogenesis of many inflammatory diseases. SOCS-3 is predominantly expressed in T-helper type 2 (T(H)2) cells, but its role in T(H)2-related allergic diseases remains to be investigated. In this study we provide a strong correlation bet...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm896
更新日期:2003-08-01 00:00:00
abstract::Breast cancers are either primarily resistant to chemotherapy (intrinsic resistance), or respond to chemotherapy but later recur with a multidrug-resistant phenotype because of overexpression of the multidrug transporter P-glycoprotein. The MDR1 gene encoding P-glycoprotein may be transcriptionally regulated by a Y-bo...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm0497-447
更新日期:1997-04-01 00:00:00
abstract::Despite a more than 20-year experience of therapeutic benefit, the relevant molecular and cellular targets of intravenous immunoglobulin (IVIg) in autoimmune disease remain unclear. Contrary to the prevailing theories of IVIg action in autoimmunity, we show that IVIg drives signaling through activating Fc gamma recept...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm1416
更新日期:2006-06-01 00:00:00
abstract::Myelin-specific T lymphocytes are considered essential in the pathogenesis of multiple sclerosis. The myelin basic protein peptide (a.a. 83-99) represents one candidate antigen; therefore, it was chosen to design an altered peptide ligand, CGP77116, for specific immunotherapy of multiple sclerosis. A magnetic resonanc...
journal_title:Nature medicine
pub_type: 临床试验,杂志文章
doi:10.1038/80516
更新日期:2000-10-01 00:00:00
abstract::A high-fat diet increases the risk of colon, breast and prostate cancer. The molecular mechanism by which dietary lipids promote tumorigenesis is unknown. Their effects may be mediated at least in part by the peroxisome proliferator-activated receptors (PPARs). These ligand-activated nuclear receptors modulate gene ex...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/2042
更新日期:1998-09-01 00:00:00
abstract::Activating mutations in genes encoding G protein α (Gα) subunits occur in 4-5% of all human cancers, but oncogenic alterations in Gβ subunits have not been defined. Here we demonstrate that recurrent mutations in the Gβ proteins GNB1 and GNB2 confer cytokine-independent growth and activate canonical G protein signalin...
journal_title:Nature medicine
pub_type: 杂志文章
doi:10.1038/nm.3751
更新日期:2015-01-01 00:00:00