ELIZA cgi-bash version rev. 1.91
- Medical English LInking keywords finder for the PubMed Zipped Archive (ELIZA) -

return kwic search for patient out of >500 occurrences
1057411 occurrences (No.2 in the rank) during 5 years in the PubMed. [cache]
331) We have developed an RT-PCR melt screening test for the major VOCs that can be used to rapidly screen large numbers of patient samples, providing an early warning for the emergence of these variants and a simple way to track their spread.
--- ABSTRACT ---
PMID:34288729 DOI:10.1128/JCM.00845-21
2021 Journal of clinical microbiology
* A Simple Reverse Transcriptase PCR Melting-Temperature Assay To Rapidly Screen for Widely Circulating SARS-CoV-2 Variants.
- The increased transmission of SARS-CoV-2 variants of concern (VOC), which originated in the United Kingdom (B.1.1.7/alpha), South Africa (B1.351/beta), Brazil (P.1/gamma), the United States (B.1.427/429 or epsilon), and India (B.1.617.2/delta), requires a vigorous public health response, including real-time strain surveillance on a global scale. Although genome sequencing is the gold standard for identifying these VOCs, it is time-consuming and expensive. Here, we describe a simple, rapid, and high-throughput reverse transcriptase PCR (RT-PCR) melting-temperature (Tm) screening assay that identifies the first three major VOCs. RT-PCR primers and four sloppy molecular beacon (SMB) probes were designed to amplify and detect the SARS-CoV-2 N501Y (A23063T) and E484K (G23012A) mutations and their corresponding wild-type sequences. After RT-PCR, the VOCs were identified by a characteristic Tm of each SMB. Assay optimization and testing was performed with RNA from SARS-CoV-2 USA WA1/2020 (wild type [WT]), B.1.1.7, and B.1.351 variant strains. The assay was then validated using clinical samples. The limit of detection for both the WT and variants was 4 and 10 genomic copies/reaction for the 501- and 484-codon assays, respectively. The assay was 100% sensitive and 100% specific for identifying the N501Y and E484K mutations in cultured virus and in clinical samples, as confirmed by Sanger sequencing. We have developed an RT-PCR melt screening test for the major VOCs that can be used to rapidly screen large numbers of patient samples, providing an early warning for the emergence of these variants and a simple way to track their spread.
--- ABSTRACT END ---
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[frequency of next (right) word to patient]
(1)34 and (20)4 communication (39)3 prognosis (58)2 interactions
(2)28 outcomes (21)4 experiences (40)3 satisfaction, (59)2 monitoring,
(3)26 care (22)4 knowledge (41)3 stratification (60)2 outcomes,
(4)13 safety (23)4 outcome (42)3 who (61)2 outcomes;
(5)12 with (24)3 access (43)3 xenograft (62)2 participation
(6)10 *null* (25)3 care, (44)2 cell (63)2 perceptions
(7)9 populations (26)3 characteristics (45)2 choice (64)2 perspectives
(8)7 data (27)3 education (46)2 classification (65)2 plasma
(9)7 population (28)3 group (47)2 condition (66)2 population,
(10)7 satisfaction (29)3 groups (48)2 costs (67)2 portals
(11)7 was (30)3 had (49)2 demographics, (68)2 preferences
(12)6 samples (31)3 is (50)2 engagement (69)2 reported
(13)5 characteristics, (32)3 language (51)2 expectations (70)2 samples,
(14)5 cohort (33)3 medical (52)2 experience (71)2 suffering
(15)5 factors (34)3 monitoring (53)2 fibroblasts (72)2 survival,
(16)5 in (35)3 needs (54)2 goals (73)2 that
(17)5 management (36)3 of (55)2 groups, (74)2 to
(18)5 navigation (37)3 or (56)2 health (75)2 tumors
(19)5 survival (38)3 perspective, (57)2 information (76)2 underwent

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--- WordNet output for patient --- =>がまん強い, 忍耐強い, 辛抱強い, 根気よく働く, 患者, 病人, 忠者 Overview of noun patient The noun patient has 2 senses (first 1 from tagged texts) 1. (73) patient -- (a person who requires medical care; "the number of emergency patients has grown rapidly") 2. affected role, patient role, patient -- (the semantic role of an entity that is not the agent but is directly involved in or affected by the happening denoted by the verb in the clause) Overview of adj patient The adj patient has 1 sense (first 1 from tagged texts) 1. (3) patient -- (enduring trying circumstances with even temper or characterized by such endurance; "a patient smile"; "was patient with the children"; "an exact and patient scientist"; "please be patient") --- WordNet end ---