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University of Medicine and Dentistry of New Jersey
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About: University of Medicine and Dentistry of New Jersey is a based out in . It is known for research contribution in the topics: Population & Pregnancy. The organization has 14634 authors who have published 19610 publications receiving 1041794 citations.
Topics: Population, Pregnancy, Poison control, Gene, Receptor
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TL;DR: Progress in tuberculosis biomarker development is reviewed and efforts being made to harness resources to meet future challenges are reviewed.
Abstract: Biomarkers are indispensable to the development of new tuberculosis therapeutics and vaccines. The most robust biomarkers measure factors that are essential to the underlying pathological process of the disease being treated, and thus can capture the full effects of many types of interventions on clinical outcomes in multiple prospective, randomised clinical trials. Many Mycobacterium tuberculosis and human biomarkers have been studied over the past decade. Present research focuses on three areas: biomarkers predicting treatment efficacy and cure of active tuberculosis, the reactivation of latent tuberculosis infection, and the induction of protective immune responses by vaccination. Many older, non-specific markers of inflammation, when considered in isolation, do not have sufficient predictive values for clinical use in tuberculosis. Although no new accurate, tuberculosis-specific biomarkers have yet been discovered, substantial progress has been made in some areas. However, the qualification of biomarkers as a surrogate for a clinical endpoint in tuberculosis is very challenging, and, for biomarkers that are non-culture-based, impossible to pursue without the availability of well characterised biobanks containing biospecimens from patients who have had adequate follow-up to establish long-term treatment outcome. We review progress in tuberculosis biomarker development and efforts being made to harness resources to meet future challenges.
213 citations
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Wayne State University1, Pennsylvania State University2, University of Pennsylvania3, University of Colorado Denver4, University of Texas at San Antonio5, University of Vermont6, University of Michigan7, Yale University8, University of Oklahoma9, Stanford University10, Carolinas Medical Center11, University of Medicine and Dentistry of New Jersey12, University of Alabama at Birmingham13, University of California, San Francisco14, University of Virginia15, State University of New York Upstate Medical University16, National Institutes of Health17
TL;DR: In women with unexplained infertility, ovarian stimulation with letrozole resulted in a significantly lower frequency of multiple gestation but also a higher frequency of live birth, as compared with gonadotropin but not asCompared with clomiphene.
Abstract: BackgroundThe standard therapy for women with unexplained infertility is gonadotropin or clomiphene citrate. Ovarian stimulation with letrozole has been proposed to reduce multiple gestations while maintaining live birth rates. MethodsWe enrolled couples with unexplained infertility in a multicenter, randomized trial. Ovulatory women 18 to 40 years of age with at least one patent fallopian tube were randomly assigned to ovarian stimulation (up to four cycles) with gonadotropin (301 women), clomiphene (300), or letrozole (299). The primary outcome was the rate of multiple gestations among women with clinical pregnancies. ResultsAfter treatment with gonadotropin, clomiphene, or letrozole, clinical pregnancies occurred in 35.5%, 28.3%, and 22.4% of cycles, and live birth in 32.2%, 23.3%, and 18.7%, respectively; pregnancy rates with letrozole were significantly lower than the rates with standard therapy (gonadotropin or clomiphene) (P=0.003) or gonadotropin alone (P<0.001) but not with clomiphene alone (P=0....
213 citations
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TL;DR: IMP-3 plays a critical role in regulation of cell proliferation via an IGF-II-dependent pathway in K562 leukemia cells and is identified as a translational activator of IGF- II leader-3 mRNA.
212 citations
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TL;DR: Five pedigrees of Celtic ancestry are collected, and genomewide categorical linkage analysis is conducted, using model-based LOD score techniques, underscore the utility of traditional LOD-score-based methods in finding genes for complex diseases, specifically, SLI.
Abstract: Children who fail to develop language normally—in the absence of explanatory factors such as neurological disorders, hearing impairment, or lack of adequate opportunity—are clinically described as having specific language impairment (SLI). SLI has a prevalence of ∼7% in children entering school and is associated with later difficulties in learning to read. Research indicates that genetic factors are important in the etiology of SLI. Studies have consistently demonstrated that SLI aggregates in families. Increased monozygotic versus dizygotic twin concordance rates indicate that heredity, not just shared environment, is the cause of the familial clustering. We have collected five pedigrees of Celtic ancestry that segregate SLI, and we have conducted genomewide categorical linkage analysis, using model-based LOD score techniques. Analysis was conducted under both dominant and recessive models by use of three phenotypic classifications: clinical diagnosis, language impairment (spoken language quotient 15). Chromosome 13 yielded a maximum multipoint LOD score of 3.92 under the recessive reading discrepancy model. Simulation to correct for multiple models and multiple phenotypes indicated that the genomewide empirical P value is P value
212 citations
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TL;DR: The present results show that cold‐shock proteins and S1 domains share not only the tertiary structural similarity but also common functional properties, suggesting that these seemingly distinct protein categories may have evolved from a common primordial RNA‐binding protein.
Abstract: Escherichia coli contains a large CspA family, CspA to CspI. Here, we demonstrate that E. coli is highly protected against cold-shock stress, as these CspA homologues existed at approximately a total of two million molecules per cell at low temperature and growth defect was not observed until four csp genes (cspA, cspB, cspE and cspG) were deleted. The quadruple-deletion strain acquired cold sensitivity and formed filamentous cells at 15°C although chromosomes were normally segregated. The cold-sensitivity and filamentation phenotypes were suppressed by all members of the CspA family except for CspD, which causes lethality upon overexpression. Interestingly, the cold sensitivity of the mutant was also suppressed by the S1 domain of polynucleotide phosphorylase (PNPase), which also folds into a β-barrel structure similar to that of CspA. The present results show that cold-shock proteins and S1 domains share not only the tertiary structural similarity but also common functional properties, suggesting that these seemingly distinct protein categories may have evolved from a common primordial RNA-binding protein.
212 citations
Authors
Showing all 14639 results
Name | H-index | Papers | Citations |
---|---|---|---|
John Q. Trojanowski | 226 | 1467 | 213948 |
Virginia M.-Y. Lee | 194 | 993 | 148820 |
Danny Reinberg | 145 | 342 | 68201 |
Michael F. Holick | 145 | 767 | 107937 |
Tasuku Honjo | 141 | 712 | 88428 |
Arnold J. Levine | 139 | 485 | 116005 |
Aaron T. Beck | 139 | 536 | 170816 |
Charles J. Yeo | 136 | 672 | 76424 |
Jerry W. Shay | 133 | 639 | 74774 |
Chung S. Yang | 128 | 560 | 56265 |
Paul G. Falkowski | 127 | 378 | 64898 |
Csaba Szabó | 123 | 958 | 61791 |
William C. Roberts | 122 | 1117 | 55285 |
Bryan R. Cullen | 121 | 371 | 50901 |
John R. Perfect | 119 | 573 | 52325 |