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

Year Number of Results
1973 1
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1978 1
1981 2
1982 1
1985 1
1988 1
1989 2
1992 1
1993 3
1995 1
1996 1
1999 1
2000 1
2001 1
2002 1
2003 2
2004 2
2005 2
2006 1
2007 1
2009 2
2010 1
2011 3
2012 5
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Page 1
Mortality after surgery in Europe: a 7 day cohort study.
Pearse RM, Moreno RP, Bauer P, Pelosi P, Metnitz P, Spies C, Vallet B, Vincent JL, Hoeft A, Rhodes A; European Surgical Outcomes Study (EuSOS) group for the Trials groups of the European Society of Intensive Care Medicine and the European Society of Anaesthesiology. Pearse RM, et al. Lancet. 2012 Sep 22;380(9847):1059-65. doi: 10.1016/S0140-6736(12)61148-9. Lancet. 2012. PMID: 22998715 Free PMC article.
We used chi(2) and Fisher's exact tests to compare categorical variables and the t test or the Mann-Whitney U test to compare continuous variables. Significance was set at p<0.05. We constructed multilevel logistic regression models to adjust for the differences in mort …
We used chi(2) and Fisher's exact tests to compare categorical variables and the t test or the Mann-Whitney U test to compare continuous var …
Superconductivity found in meteorites.
Wampler J, Thiemens M, Cheng S, Zhu Y, Schuller IK. Wampler J, et al. Proc Natl Acad Sci U S A. 2020 Apr 7;117(14):7645-7649. doi: 10.1073/pnas.1918056117. Epub 2020 Mar 23. Proc Natl Acad Sci U S A. 2020. PMID: 32205433 Free PMC article.
To alleviate this difficulty, we have studied meteorite samples with the ultrasensitive magnetic field modulated microwave spectroscopy (MFMMS) technique [J. G. Ramirez, A. C. Basaran, J. de la Venta, J. Pereiro, I. K. Schuller, Rep. Prog. Phys. 77, 093902 (2014)]. ...
To alleviate this difficulty, we have studied meteorite samples with the ultrasensitive magnetic field modulated microwave spectroscopy (MFM …
Functional selection of protease inhibitory antibodies.
Lopez T, Mustafa Z, Chen C, Lee KB, Ramirez A, Benitez C, Luo X, Ji RR, Ge X. Lopez T, et al. Proc Natl Acad Sci U S A. 2019 Aug 13;116(33):16314-16319. doi: 10.1073/pnas.1903330116. Epub 2019 Jul 30. Proc Natl Acad Sci U S A. 2019. PMID: 31363054 Free PMC article.
Intracellular pathways for lignin catabolism in white-rot fungi.
Del Cerro C, Erickson E, Dong T, Wong AR, Eder EK, Purvine SO, Mitchell HD, Weitz KK, Markillie LM, Burnet MC, Hoyt DW, Chu RK, Cheng JF, Ramirez KJ, Katahira R, Xiong W, Himmel ME, Subramanian V, Linger JG, Salvachúa D. Del Cerro C, et al. Proc Natl Acad Sci U S A. 2021 Mar 2;118(9):e2017381118. doi: 10.1073/pnas.2017381118. Proc Natl Acad Sci U S A. 2021. PMID: 33622792 Free PMC article.
Bariatric Metabolic Surgery Might be More of a Benefit than a Risk During a Pandemic Outbreak.
Andrada M, Signorini F, Rendeli I, Asis N, Ramirez S, Obeide L, Moser F. Andrada M, et al. J Laparoendosc Adv Surg Tech A. 2024 Nov;34(11):993-999. doi: 10.1089/lap.2023.0535. Epub 2024 Aug 5. J Laparoendosc Adv Surg Tech A. 2024. PMID: 39102641

Type 2 diabetes mellitus remission was documented in 18 patients (85.7%) of the O group, and the mean time elapsed for remission was 102.2 days (P < .01). Hypertension remitted in 66.7% (20) of the patients in group O in 82.4 days (P < .01). ...Among the NO gr

Type 2 diabetes mellitus remission was documented in 18 patients (85.7%) of the O group, and the mean time elapsed for remission was 102.2 d …
Biochemical and structural characterization of a sphingomonad diarylpropane lyase for cofactorless deformylation.
Kuatsjah E, Zahn M, Chen X, Kato R, Hinchen DJ, Konev MO, Katahira R, Orr C, Wagner A, Zou Y, Haugen SJ, Ramirez KJ, Michener JK, Pickford AR, Kamimura N, Masai E, Houk KN, McGeehan JE, Beckham GT. Kuatsjah E, et al. Proc Natl Acad Sci U S A. 2023 Jan 24;120(4):e2212246120. doi: 10.1073/pnas.2212246120. Epub 2023 Jan 18. Proc Natl Acad Sci U S A. 2023. PMID: 36652470 Free PMC article.
Substance P receptor signaling contributes to host maladaptive responses during enteric bacterial infection.
Cremin M, Ramirez VT, Sanchez K, Tay E, Murray K, Brust-Mascher I, Reardon C. Cremin M, et al. Proc Natl Acad Sci U S A. 2025 Feb 18;122(7):e2415287122. doi: 10.1073/pnas.2415287122. Epub 2025 Feb 12. Proc Natl Acad Sci U S A. 2025. PMID: 39937862 Free PMC article.
These sensory neurons release peptide neurotransmitters such as Substance P (SP), to induce both neuronal signaling and localized responses in nonneuronal cells. ...
These sensory neurons release peptide neurotransmitters such as Substance P (SP), to induce both neuronal signaling and localized res …
Plasmodium evasion of mosquito immunity and global malaria transmission: The lock-and-key theory.
Molina-Cruz A, Canepa GE, Kamath N, Pavlovic NV, Mu J, Ramphul UN, Ramirez JL, Barillas-Mury C. Molina-Cruz A, et al. Proc Natl Acad Sci U S A. 2015 Dec 8;112(49):15178-83. doi: 10.1073/pnas.1520426112. Epub 2015 Nov 23. Proc Natl Acad Sci U S A. 2015. PMID: 26598665 Free PMC article.
Replacement of the Pfs47 haplotypes in a P. falciparum isolate is sufficient to make it compatible to a different mosquito species. ...A new model, the "lock-and-key theory" of P. falciparum globalization, is proposed, and its implications are discussed....
Replacement of the Pfs47 haplotypes in a P. falciparum isolate is sufficient to make it compatible to a different mosquito species. . …
81 results