Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1978 1
1983 2
1984 1
1987 2
1989 1
1990 1
1991 4
1992 9
1993 17
1994 18
1995 23
1996 22
1997 35
1998 28
1999 29
2000 33
2001 34
2002 31
2003 45
2004 27
2005 46
2006 40
2007 48
2008 50
2009 48
2010 59
2011 60
2012 68
2013 79
2014 79
2015 63
2016 87
2017 95
2018 106
2019 116
2020 111
2021 132
2022 123
2023 107
2024 42

Text availability

Article attribute

Article type

Publication date

Search Results

1,723 results

Results by year

Filters applied: . Clear all
Page 1
The nested case-control study in cardiology.
Essebag V, Genest J Jr, Suissa S, Pilote L. Essebag V, et al. Am Heart J. 2003 Oct;146(4):581-90. doi: 10.1016/S0002-8703(03)00512-X. Am Heart J. 2003. PMID: 14564310 Review.
BACKGROUND: The nested case-control study is an efficient epidemiological design whereby a case-control approach is employed within an established cohort. ...This led national and international organizations to advise against routine screening. CONCLUSIONS: The n …
BACKGROUND: The nested case-control study is an efficient epidemiological design whereby a case-control approach is employed within a …
Nested Polymerase Chain Reaction and Cutaneous Tuberculosis.
Maldonado-Bernal C, Ramos-Garibay A, Rios-Sarabia N, Serrano H, Carrera M, Navarrete-Franco G, Jurado-Santacruz F, Isibasi A. Maldonado-Bernal C, et al. Am J Dermatopathol. 2019 Jun;41(6):428-435. doi: 10.1097/DAD.0000000000001315. Am J Dermatopathol. 2019. PMID: 30531542
Multiple polymerase chain reaction (PCR) followed by nested PCR was used to amplify genomic fragments from 3 different mycobacteria species. ...Four normal skin biopsies were included as controls. M. tuberculosis DNA was amplified successfully by nested PCR in 80% o …
Multiple polymerase chain reaction (PCR) followed by nested PCR was used to amplify genomic fragments from 3 different mycobacteria s …
Development and evaluation of a nested-PCR assay for Senecavirus A diagnosis.
Feronato C, Leme RA, Diniz JA, Agnol AMD, Alfieri AF, Alfieri AA. Feronato C, et al. Trop Anim Health Prod. 2018 Feb;50(2):337-344. doi: 10.1007/s11250-017-1436-z. Epub 2017 Sep 29. Trop Anim Health Prod. 2018. PMID: 28963707
Senecavirus A (SVA) has been associated with vesicular disease in weaned and adult pigs and with high mortality of newborn piglets. This study aimed to establish a nested-PCR assay for the routine diagnosis of SVA infection. Tissue samples (n = 177) were collected f …
Senecavirus A (SVA) has been associated with vesicular disease in weaned and adult pigs and with high mortality of newborn piglets. This stu …
Use of nested PCR for the detection of trichomonads in bronchoalveolar lavage fluid.
Lin C, Ying F, Lai Y, Li X, Xue X, Zhou T, Hu D. Lin C, et al. BMC Infect Dis. 2019 Jun 10;19(1):512. doi: 10.1186/s12879-019-4118-9. BMC Infect Dis. 2019. PMID: 31182037 Free PMC article.
BACKGROUND: The methods routinely used to detect trichomonads in the lungs are not sensitive enough, and an effective method is urgently needed. ...RESULTS: Among 115 bronchoalveolar lavage fluid samples, ten samples tested positive in nested PCR (10/115), while no …
BACKGROUND: The methods routinely used to detect trichomonads in the lungs are not sensitive enough, and an effective method is urgen …
Optimizing counterdiabaticity by variational quantum circuits.
Sun D, Chandarana P, Xin ZH, Chen X. Sun D, et al. Philos Trans A Math Phys Eng Sci. 2022 Dec 26;380(2239):20210282. doi: 10.1098/rsta.2021.0282. Epub 2022 Nov 7. Philos Trans A Math Phys Eng Sci. 2022. PMID: 36335950
Using counterdiabatic (CD) driving-aiming at suppression of diabatic transition-in digitized adiabatic evolution has garnered immense interest in quantum protocols and algorithms. However, improving the approximate CD terms with a nested commutator ansatz is a challenging …
Using counterdiabatic (CD) driving-aiming at suppression of diabatic transition-in digitized adiabatic evolution has garnered immense intere …
A modification of nested PCR method for detection of Enterocytozoon hepatopenaei (EHP) in giant freshwater prawn Macrobrachium rosenbergii.
Wang Y, Zhou J, Yin M, Ying N, Xiang Y, Liu W, Ye J, Li X, Fang W, Tan H. Wang Y, et al. Front Cell Infect Microbiol. 2022 Sep 23;12:1013016. doi: 10.3389/fcimb.2022.1013016. eCollection 2022. Front Cell Infect Microbiol. 2022. PMID: 36211972 Free PMC article.
The SWP1 gene analysis revealed it was a new genotype that differed with the common strain isolated from the Litopenaeus vannamei (EHP (Lv) ). A nested SWP-PCR method was modified to fix the bug that the original inner primers could not recognize the EHP (Mr) strain. ...Th …
The SWP1 gene analysis revealed it was a new genotype that differed with the common strain isolated from the Litopenaeus vannamei (EHP (Lv) …
Improving nested case-control studies to conduct a full competing-risks analysis for nosocomial infections.
Hazard D, Schumacher M, Palomar-Martinez M, Alvarez-Lerma F, Olaechea-Astigarraga P, Wolkewitz M. Hazard D, et al. Infect Control Hosp Epidemiol. 2018 Oct;39(10):1196-1201. doi: 10.1017/ice.2018.186. Epub 2018 Aug 30. Infect Control Hosp Epidemiol. 2018. PMID: 30157989
The reduced dataset results averted any false interpretation common in a competing-risks setting. CONCLUSIONS: Using additional information that is routinely collected in a hospital setting, a nested case-control design can be successfully adapted to avoid a competi …
The reduced dataset results averted any false interpretation common in a competing-risks setting. CONCLUSIONS: Using additional information …
A novel nested polymerase chain reaction assay targeting Plasmodium mitochondrial DNA in field-collected Anopheles mosquitoes.
Calzetta M, Perugini E, Seixas G, Sousa CA, Guelbeogo WM, Sagnon N, Della Torre A, Pinto J, Pombi M, Mancini E. Calzetta M, et al. Med Vet Entomol. 2018 Sep;32(3):372-377. doi: 10.1111/mve.12293. Epub 2018 Jan 18. Med Vet Entomol. 2018. PMID: 29344968
However, because of the relatively high costs associated with equipment and reagents, RT-PCRs are mostly used to assess the outcomes of experimental infections in the frame of research experiments, rather than in routine monitoring of mosquito infection in the field. The p …
However, because of the relatively high costs associated with equipment and reagents, RT-PCRs are mostly used to assess the outcomes of expe …
A new highly sensitive single-tube nested real-time PCR assay: Clinical utility in perinatal HIV-1 diagnosis.
Moragas M, Golemba MD, Mangano A. Moragas M, et al. J Virol Methods. 2021 Nov;297:114273. doi: 10.1016/j.jviromet.2021.114273. Epub 2021 Aug 27. J Virol Methods. 2021. PMID: 34454987
Therefore, we developed a sensitive and specific single-tube nested real-time PCR (STN-real-time PCR) assay and evaluated its clinical utility on early infant HIV-1 diagnosis (EID). ...A total of 234 samples collected retrospectively and prospectively from HIV-1 exposed in …
Therefore, we developed a sensitive and specific single-tube nested real-time PCR (STN-real-time PCR) assay and evaluated its clinica …
SYSBIONS: nested sampling for systems biology.
Johnson R, Kirk P, Stumpf MP. Johnson R, et al. Bioinformatics. 2015 Feb 15;31(4):604-5. doi: 10.1093/bioinformatics/btu675. Epub 2014 Oct 16. Bioinformatics. 2015. PMID: 25399028 Free PMC article.
MOTIVATION: Model selection is a fundamental part of the scientific process in systems biology. Given a set of competing hypotheses, we routinely wish to choose the one that best explains the observed data. ...RESULTS: We present a C-based, GPU-accelerated implementation o …
MOTIVATION: Model selection is a fundamental part of the scientific process in systems biology. Given a set of competing hypotheses, we r …
1,723 results