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

Year Number of Results
1964 1
1965 1
1968 1
1975 2
1976 1
1977 1
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1979 1
1980 1
1982 1
1983 1
1984 1
1986 3
1988 1
1989 1
2004 2
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2010 1
2014 2
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2020 2
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2023 4
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37 results

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Page 1
Effects of a high-dose 24-h infusion of tranexamic acid on death and thromboembolic events in patients with acute gastrointestinal bleeding (HALT-IT): an international randomised, double-blind, placebo-controlled trial.
HALT-IT Trial Collaborators. HALT-IT Trial Collaborators. Lancet. 2020 Jun 20;395(10241):1927-1936. doi: 10.1016/S0140-6736(20)30848-5. Lancet. 2020. PMID: 32563378 Free PMC article. Clinical Trial.
Patients received either a loading dose of 1 g tranexamic acid, which was added to 100 mL infusion bag of 0.9% sodium chloride and infused by slow intravenous injection over 10 min, followed by a maintenance dose of 3 g tranexamic acid added to 1 L of any isotonic intraven …
Patients received either a loading dose of 1 g tranexamic acid, which was added to 100 mL infusion bag of 0.9% sodium chloride and infused b …
Snapshots of the first-step self-splicing of Tetrahymena ribozyme revealed by cryo-EM.
Zhang X, Li S, Pintilie G, Palo MZ, Zhang K. Zhang X, et al. Nucleic Acids Res. 2023 Feb 22;51(3):1317-1325. doi: 10.1093/nar/gkac1268. Nucleic Acids Res. 2023. PMID: 36660826 Free PMC article.
To understand how it facilitates catalysis in the first self-splicing reaction, we used cryogenic electron microscopy (cryo-EM) to resolve the structures of L-16 Tetrahymena ribozyme complexed with a 11-nucleotide 5'-splice site analog substrate. ...
To understand how it facilitates catalysis in the first self-splicing reaction, we used cryogenic electron microscopy (cryo-EM) to resolve t …
Snapshots of the second-step self-splicing of Tetrahymena ribozyme revealed by cryo-EM.
Li S, Palo MZ, Zhang X, Pintilie G, Zhang K. Li S, et al. Nat Commun. 2023 Mar 16;14(1):1294. doi: 10.1038/s41467-023-36724-5. Nat Commun. 2023. PMID: 36928031 Free PMC article.
To understand how the group I intron promotes catalysis and coordinates self-splicing reactions, we determine the structures of L-16 Tetrahymena ribozyme in complex with a 5'-splice site analog product and a 3'-splice site analog substrate using cryo-EM. ...
To understand how the group I intron promotes catalysis and coordinates self-splicing reactions, we determine the structures of L-16 …
Topological crossing in the misfolded Tetrahymena ribozyme resolved by cryo-EM.
Li S, Palo MZ, Pintilie G, Zhang X, Su Z, Kappel K, Chiu W, Zhang K, Das R. Li S, et al. Proc Natl Acad Sci U S A. 2022 Sep 13;119(37):e2209146119. doi: 10.1073/pnas.2209146119. Epub 2022 Sep 6. Proc Natl Acad Sci U S A. 2022. PMID: 36067294 Free PMC article.
Here, we used cryogenic electron microscopy (cryo-EM) to resolve misfolded structures of the Tetrahymena L-21 ScaI ribozyme. Maps of three M substates (M1, M2, M3) and one N state were achieved from a single specimen with overall resolutions of 3.5 A, 3.8 A, 4.0 A, and 3.0 …
Here, we used cryogenic electron microscopy (cryo-EM) to resolve misfolded structures of the Tetrahymena L-21 ScaI ribozyme. Maps of …
Hepatic stellate cells' involvement in progenitor-mediated liver regeneration.
Pintilie DG, Shupe TD, Oh SH, Salganik SV, Darwiche H, Petersen BE. Pintilie DG, et al. Lab Invest. 2010 Aug;90(8):1199-208. doi: 10.1038/labinvest.2010.88. Epub 2010 May 3. Lab Invest. 2010. PMID: 20440274 Free PMC article.
In vitro experiments show that L-cysteine did, indeed, prevent the activation of stellate cells while exerting no direct effect on oval cells. ...The total number of cells proliferating in the periportal zones of livers from animals treated with L-cysteine was drast …
In vitro experiments show that L-cysteine did, indeed, prevent the activation of stellate cells while exerting no direct effect on ov …
[Sinus barotraumatism].
Lupu I, Pintilie I. Lupu I, et al. Rev Chir Oncol Radiol O R L Oftalmol Stomatol Otorinolaringol. 1986 Jan-Mar;31(1):7-10. Rev Chir Oncol Radiol O R L Oftalmol Stomatol Otorinolaringol. 1986. PMID: 2942975 Romanian. No abstract available.
Deciphering the role of water and a zinc-doping process in a polyol-based approach for obtaining Zn/Co/Al-based spinels: toward "green" mesoporous inorganic pigments.
Alexandru MG, Ianculescu AC, Carp O, Culita DC, Preda S, Ene CD, Vasile BS, Surdu VA, Nicoara AI, Neatu F, Pintilie I, Visinescu D. Alexandru MG, et al. Dalton Trans. 2023 Aug 1;52(30):10386-10401. doi: 10.1039/d3dt00972f. Dalton Trans. 2023. PMID: 37401566
A chemical mechanism is proposed to highlight the role of the water amount and the nature of the starting compounds in the hydrolysis reaction products and, further, in the morpho-structural features and composition of the resulting spinel oxides. The CIE L*a*b* and C* col …
A chemical mechanism is proposed to highlight the role of the water amount and the nature of the starting compounds in the hydrolysis reacti …
37 results