Human primary liver cancer-derived organoid cultures for disease modeling and drug screening.

abstract：:To determine the protective potential of the humoral immune response against HIV-1 in vivo we evaluated the potency of three neutralizing antibodies (2G12, 2F5 and 4E10) in suppressing viral rebound in six acutely and eight chronically HIV-1-infected individuals undergoing interruption of antiretroviral treatment (ART...

journal_title：Nature medicine

authors： Trkola A,Kuster H,Rusert P,Joos B,Fischer M,Leemann C,Manrique A,Huber M,Rehr M,Oxenius A,Weber R,Stiegler G,Vcelar B,Katinger H,Aceto L,Günthard HF

更新日期：2005-06-01 00:00:00

abstract：:The androgen receptor (AR) is involved in the development, growth and progression of prostate cancer (CaP). CaP often progresses from an androgen-dependent to an androgen-independent tumor, making androgen ablation therapy ineffective. However, the mechanisms for the development of androgen-independent CaP are unclear...

journal_title：Nature medicine

authors： Zhao XY,Malloy PJ,Krishnan AV,Swami S,Navone NM,Peehl DM,Feldman D

更新日期：2000-06-01 00:00:00

abstract：:The skin protects mammals from insults, infection and dehydration and enables thermoregulation and sensory perception. Various skin-resident cells carry out these diverse functions. Constant turnover of cells and healing upon injury necessitate multiple reservoirs of stem cells. Thus, the skin provides a model for stu...

journal_title：Nature medicine

authors： Hsu YC,Li L,Fuchs E

更新日期：2014-08-01 00:00:00

abstract：:Recent studies of subjects infected with human immunodeficiency virus (HIV-1) have produced conflicting results about the extent of reconstitution possible in the CD4+ lymphocyte repertoire after highly active antiretroviral therapy (HAART). The effect of HAART on the incidence of opportunistic infections will probabl...

journal_title：Nature medicine

authors： Komanduri KV,Viswanathan MN,Wieder ED,Schmidt DK,Bredt BM,Jacobson MA,McCune JM

更新日期：1998-08-01 00:00:00

abstract：:Inflammation may underlie the metabolic disorders of insulin resistance and type 2 diabetes. IkappaB kinase beta (IKK-beta, encoded by Ikbkb) is a central coordinator of inflammatory responses through activation of NF-kappaB. To understand the role of IKK-beta in insulin resistance, we used mice lacking this enzyme in...

journal_title：Nature medicine

authors： Arkan MC,Hevener AL,Greten FR,Maeda S,Li ZW,Long JM,Wynshaw-Boris A,Poli G,Olefsky J,Karin M

更新日期：2005-02-01 00:00:00

abstract：:Some individuals remain uninfected with human immunodeficiency virus type-1 (HIV-1) despite multiple high-risk sexual exposures. We studied a cohort of 25 subjects with histories of multiple high-risk sexual exposures to HIV-1 and found that their CD8+ lymphocytes had greater anti-HIV-1 activity than did CD8+ lymphocy...

journal_title：Nature medicine

authors： Paxton WA,Martin SR,Tse D,O'Brien TR,Skurnick J,VanDevanter NL,Padian N,Braun JF,Kotler DP,Wolinsky SM,Koup RA

更新日期：1996-04-01 00:00:00

abstract：:The recent development of tissue microarrays-composed of hundreds of tissue sections from different tumors arrayed on a single glass slide-facilitates rapid evaluation of large-scale outcome studies. Realization of this potential depends on the ability to rapidly and precisely quantify the protein expression within ea...

journal_title：Nature medicine

authors： Camp RL,Chung GG,Rimm DL

更新日期：2002-11-01 00:00:00

abstract：:The human protein apolipoprotein B mRNA-editing enzyme-catalytic polypeptide-like-3G (APOBEC3G), also known as CEM-15, mediates a newly described form of innate resistance to retroviral infection by catalyzing the deamination of deoxycytidine to deoxyuridine in viral cDNA replication intermediates. Because DNA deamina...

journal_title：Nature medicine

authors： Sheehy AM,Gaddis NC,Malim MH

更新日期：2003-11-01 00:00:00

abstract：:Natalizumab (NZM), a humanized monoclonal IgG4 antibody to α4 integrins, is used to treat patients with relapsing-remitting multiple sclerosis (MS)1,2, but in about 6% of the cases persistent neutralizing anti-drug antibodies (ADAs) are induced leading to therapy discontinuation3,4. To understand the basis of the ADA ...

journal_title：Nature medicine

authors： Cassotta A,Mikol V,Bertrand T,Pouzieux S,Le Parc J,Ferrari P,Dumas J,Auer M,Deisenhammer F,Gastaldi M,Franciotta D,Silacci-Fregni C,Fernandez Rodriguez B,Giacchetto-Sasselli I,Foglierini M,Jarrossay D,Geiger R,Sallusto

更新日期：2019-09-01 00:00:00

abstract：:Treatment of cocaine addiction is hampered by high rates of relapse even after prolonged drug abstinence. This relapse to compulsive cocaine use can be triggered by re-exposure to cocaine, by re-exposure to stimuli previously associated with cocaine or by exposure to stress. In laboratory rats, similar events reinstat...

journal_title：Nature medicine

authors： De Vries TJ,Shaham Y,Homberg JR,Crombag H,Schuurman K,Dieben J,Vanderschuren LJ,Schoffelmeer AN

更新日期：2001-10-01 00:00:00

abstract：:Notch receptor signaling is implicated in controlling smooth muscle cell proliferation and in maintaining smooth muscle cells in an undifferentiated state. Pulmonary arterial hypertension is characterized by excessive vascular resistance, smooth muscle cell proliferation in small pulmonary arteries, leading to elevati...

journal_title：Nature medicine

authors： Li X,Zhang X,Leathers R,Makino A,Huang C,Parsa P,Macias J,Yuan JX,Jamieson SW,Thistlethwaite PA

更新日期：2009-11-01 00:00:00

abstract：:Genetic alterations in malignant tissues are potential targets for gene-based cancer therapies. Alternatively, aberrant expression of certain specific genes associated with malignant transformation may be envisioned to enhance the expression of chemosensitizing drugs. Epstein-Barr virus (EBV)-related B-cell lymphomas ...

journal_title：Nature medicine

authors： Franken M,Estabrooks A,Cavacini L,Sherburne B,Wang F,Scadden DT

更新日期：1996-12-01 00:00:00

abstract：:How high salt intake increases blood pressure is a key question in the study of hypertension. Salt intake induces increased renal sympathetic activity resulting in sodium retention. However, the mechanisms underlying the sympathetic control of renal sodium excretion remain unclear. In this study, we found that β(2)-ad...

journal_title：Nature medicine

authors： Mu S,Shimosawa T,Ogura S,Wang H,Uetake Y,Kawakami-Mori F,Marumo T,Yatomi Y,Geller DS,Tanaka H,Fujita T

更新日期：2011-05-01 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

authors： Lima-Junior DS,Costa DL,Carregaro V,Cunha LD,Silva AL,Mineo TW,Gutierrez FR,Bellio M,Bortoluci KR,Flavell RA,Bozza MT,Silva JS,Zamboni DS

更新日期：2013-07-01 00:00:00

abstract：:Restriction factors are host cell proteins that inhibit retroviral infection. A new study using mutants of human HIV-1 restriction factor SAMHD1 suggests that it inhibits infection through degradation of viral RNA rather than through its dNTPase activity as previously suggested. ...

journal_title：Nature medicine

authors： Yang Z,Greene WC

更新日期：2014-08-01 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

authors： Guilluy C,Brégeon J,Toumaniantz G,Rolli-Derkinderen M,Retailleau K,Loufrani L,Henrion D,Scalbert E,Bril A,Torres RM,Offermanns S,Pacaud P,Loirand G

更新日期：2010-02-01 00:00:00

abstract：:An effective acquired immune response to infectious agents mediated by HLA-restricted T-cell recognition can target different stages of disease pathogenesis. We show here that three distinct HLA alleles known to alter the overall rate of AIDS progression act during distinct intervals after HIV-1 infection. The discret...

journal_title：Nature medicine

authors： Gao X,Bashirova A,Iversen AK,Phair J,Goedert JJ,Buchbinder S,Hoots K,Vlahov D,Altfeld M,O'Brien SJ,Carrington M

更新日期：2005-12-01 00:00:00

abstract：:It has long been assumed that p53 suppresses tumor development through induction of apoptosis, possibly with contributions by cell cycle arrest and cell senescence1,2. However, combined deficiency in these three processes does not result in spontaneous tumor formation as observed upon loss of p53, suggesting the exist...

journal_title：Nature medicine

authors： Janic A,Valente LJ,Wakefield MJ,Di Stefano L,Milla L,Wilcox S,Yang H,Tai L,Vandenberg CJ,Kueh AJ,Mizutani S,Brennan MS,Schenk RL,Lindqvist LM,Papenfuss AT,O'Connor L,Strasser A,Herold MJ

更新日期：2018-07-01 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

authors： Tang Y,Gholamin S,Schubert S,Willardson MI,Lee A,Bandopadhayay P,Bergthold G,Masoud S,Nguyen B,Vue N,Balansay B,Yu F,Oh S,Woo P,Chen S,Ponnuswami A,Monje M,Atwood SX,Whitson RJ,Mitra S,Cheshier SH,Qi J,Beroukh

更新日期：2014-07-01 00:00:00

abstract：:Peroxisome proliferator-activated receptor-delta (PPAR-delta; also known as PPAR-beta) is expressed at high levels in colon tumors, but its contribution to colon cancer is unclear. We examined the role of PPAR-delta in colon carcinogenesis using PPAR-delta-deficient (Ppard(-/-)) mice. In both the Min mutant and chemic...

journal_title：Nature medicine

authors： Harman FS,Nicol CJ,Marin HE,Ward JM,Gonzalez FJ,Peters JM

更新日期：2004-05-01 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

authors： Seki Y,Inoue H,Nagata N,Hayashi K,Fukuyama S,Matsumoto K,Komine O,Hamano S,Himeno K,Inagaki-Ohara K,Cacalano N,O'Garra A,Oshida T,Saito H,Johnston JA,Yoshimura A,Kubo M

更新日期：2003-08-01 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

authors： Beck MA,Shi Q,Morris VC,Levander OA

更新日期：1995-05-01 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

authors： Chun TW,Finzi D,Margolick J,Chadwick K,Schwartz D,Siliciano RF

更新日期：1995-12-01 00:00:00

abstract：:One function of the glucocorticoid receptor (GR) in corticotroph cells is to suppress the transcription of the gene encoding proopiomelanocortin (POMC), the precursor of the stress hormone adrenocorticotropin (ACTH). Cushing disease is a neuroendocrine condition caused by partially glucocorticoid-resistant corticotrop...

journal_title：Nature medicine

authors： Riebold M,Kozany C,Freiburger L,Sattler M,Buchfelder M,Hausch F,Stalla GK,Paez-Pereda M

更新日期：2015-03-01 00:00:00

abstract：:The inwardly rectifying K(+) channel Kir6.1 forms K(+) channels by coupling with a sulfonylurea receptor in reconstituted systems, but the physiological roles of Kir6.1-containing K(+) channels have not been determined. We report here that mice lacking the gene encoding Kir6.1 (known as Kcnj8) have a high rate of sudd...

journal_title：Nature medicine

authors： Miki T,Suzuki M,Shibasaki T,Uemura H,Sato T,Yamaguchi K,Koseki H,Iwanaga T,Nakaya H,Seino S

更新日期：2002-05-01 00:00:00

abstract：:CD23 is a low-affinity receptor for immunoglobulin E (IgE) expressed by a variety of haematopoietic cells. Proteolytic cleavage of the transmembrane receptor generates soluble forms, which can be detected in biological fluids. CD23 regulates many functional aspects of immune cells, both in its cell-associated and solu...

journal_title：Nature medicine

authors： Plater-Zyberk C,Bonnefoy JY

更新日期：1995-08-01 00:00:00

abstract：:Alzheimer's disease is a progressive and incurable disease whose prevalence increases dramatically with age. A biochemical marker for monitoring the onset and progression of the disease would be a valuable tool for disease management. In addition, such a marker might be used as an end point in clinical intervention pr...

journal_title：Nature medicine

authors： Kennard ML,Feldman H,Yamada T,Jefferies WA

更新日期：1996-11-01 00:00:00

abstract：:Stimulating an immune response against cancer through adoptive transfer of tumor-targeting lymphocytes has shown great promise in hematological malignancies, but clinical efficacy against many common solid epithelial cancers remains low. Targeting 'neoantigens'-the somatic mutations expressed only by tumor cells-might...

journal_title：Nature medicine

authors： Yamamoto TN,Kishton RJ,Restifo NP

更新日期：2019-10-01 00:00:00

abstract：:Animal allergens are an important cause of asthma and allergic rhinitis. We designed and tested a chimeric human-cat fusion protein composed of a truncated human IgG Fcgamma1 and the major cat allergen Fel d1, as a proof of concept for a new approach to allergy immunotherapy. This Fcgamma-Fel d1 protein induced dose-d...

journal_title：Nature medicine

authors： Zhu D,Kepley CL,Zhang K,Terada T,Yamada T,Saxon A

更新日期：2005-04-01 00:00:00

abstract：:The present study describes a technique for quantitation of mRNA in a few isotypic cells obtained from an intact organ structure by combining laser-assisted cell picking and real-time PCR. The microscopically controlled lasering of selected cells in stained tissue sections was applied to lung alveolar macrophages, whi...

journal_title：Nature medicine

authors： Fink L,Seeger W,Ermert L,Hänze J,Stahl U,Grimminger F,Kummer W,Bohle RM

更新日期：1998-11-01 00:00:00