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Showing 1057 to 1065 of 1065 entries
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Left ventricular unloading during extracorporeal life support for myocardial infarction with cardiogenic shock: surgical venting versus Impella device.

Interactive cardiovascular and thoracic surgery

Radakovic D, Zittermann A, Knezevic A, Razumov A, Opacic D, Wienrautner N, Flottmann C, Rojas SV, Fox H, Schramm R, Morshuis M, Rudolph V, Gummert J, Deutsch MA.
PMID: 34999807
Interact Cardiovasc Thorac Surg. 2022 Jan 06;34(1):137-144. doi: 10.1093/icvts/ivab230.

OBJECTIVES: Patients in cardiogenic shock supported with venoarterial extracorporeal membrane oxygenation (VA-ECMO) may experience severe complications from reduced left ventricular (LV) unloading and increased cardiac afterload. These effects are usually modified by adding a percutaneous direct Impella vent or...

Gene expression atlas of energy balance brain regions.

JCI insight

De Rosa MC, Glover HJ, Stratigopoulos G, LeDuc CA, Su Q, Shen Y, Sleeman MW, Chung WK, Leibel RL, Altarejos JY, Doege CA.
PMID: 34283813
JCI Insight. 2021 Aug 23;6(16). doi: 10.1172/jci.insight.149137.

Energy balance is controlled by interconnected brain regions in the hypothalamus, brainstem, cortex, and limbic system. Gene expression signatures of these regions can help elucidate the pathophysiology underlying obesity. RNA sequencing was conducted on P56 C57BL/6NTac male mice and...

Quantitative Analysis of the Lifting Effect of Facial Soft-Tissue Filler Injections.

Plastic and reconstructive surgery

Haidar R, Freytag M D DL, Frank K, Rudolph C, Hamade B Sc H, Schenck TL, Green JB, Giunta RE, Gotkin RH, Cotofana S.
PMID: 33890889
Plast Reconstr Surg. 2021 May 01;147(5):765e-776e. doi: 10.1097/PRS.0000000000007857.

BACKGROUND: Although injectable soft-tissue fillers are frequently used for facial rejuvenation, there is a dearth of objective data evaluating the tissue-lifting effects. Current practices for efficacy evaluation include some subjectivity. This study seeks to evaluate the lifting effects of...

The postnatal leptin surge in mice is variable in both time and intensity and reflects nutritional status.

International journal of obesity (2005)

Skowronski AA, Shaulson ED, Leibel RL, LeDuc CA.
PMID: 34475504
Int J Obes (Lond). 2021 Sep 02; doi: 10.1038/s41366-021-00957-5. Epub 2021 Sep 02.

BACKGROUND/OBJECTIVES: The murine postnatal leptin surge occurs within the first 4 weeks of life and is critical for neuronal projection development within hypothalamic feeding circuits. Here we describe the influence of nutritional status on the timing and magnitude of...

Antecedents of Webrooming in Omnichannel Retailing.

Frontiers in psychology

Kleinlercher K, Linzmajer M, Verhoef PC, Rudolph T.
PMID: 33329282
Front Psychol. 2020 Nov 30;11:606798. doi: 10.3389/fpsyg.2020.606798. eCollection 2020.

Although webrooming has become common practice in omnichannel consumer behavior, only a few empirical studies have managed to shed light on the phenomenon. With this research work, we aim to investigate important antecedents of webrooming. We base our conceptual...

Sonographic assessment of pediatric chest wall thickness and width of the intercostal space: correlation with anthropometric data and implications for needle decompression.

The ultrasound journal

Terboven T, Betka I, Weiss C, Rudolph M, Viergutz T, Leonhard G, Schöler M.
PMID: 33970385
Ultrasound J. 2021 May 10;13(1):25. doi: 10.1186/s13089-021-00226-6.

BACKGROUND: Emergent needle decompression in children is a rare event for emergency medicine and critical care providers. Hereby, risk of injury of intrathoracic structures is high and knowledge of age-specific values of chest wall thickness and width of the...

Dynamic mRNA polyplexes benefit from bioreducible cleavage sites for in vitro and in vivo transfer.

Journal of controlled release : official journal of the Controlled Release Society

Krhač Levačić A, Berger S, Müller J, Wegner A, Lächelt U, Dohmen C, Rudolph C, Wagner E.
PMID: 34547258
J Control Release. 2021 Nov 10;339:27-40. doi: 10.1016/j.jconrel.2021.09.016. Epub 2021 Sep 20.

Currently, messenger RNA (mRNA)-based lipid nanoparticle formulations revolutionize the clinical field. Cationic polymer-based complexes (polyplexes) represent an alternative compound class for mRNA delivery. After establishing branched polyethylenimine with a succinylation degree of 10% (succPEI) as highly effective positive mRNA...

Transition induced by streamwise arrays of roughness elements on a flat plate in Mach 3.5 flow.

Journal of fluid mechanics

Chou A, Kegerise MA, King RA.
PMID: 35001967
J Fluid Mech. 2020 Apr 10;888. doi: 10.1017/jfm.2020.65. Epub 2020 Feb 07.

The flow behind streamwise arrays of roughness elements was examined with a hot-wire probe. The roughness elements had heights of approximately 20% and 40% of the boundary layer thickness and different spacings and orientations of these roughness elements were...

Panel-based next generation sequencing as a reliable and efficient technique to detect mutations in unselected patients with retinal dystrophies.

Glockle N, Kohl S, Mohr J, Scheurenbrand T, Sprecher A, Weisschuh N, Bernd A, Rudolph G, Schubach M, Poloschek C, Zrenner E, Biskup S, Berger W, Wissinger B, Neidhardt J.
UIID-AD: 703
2014;22:99-104. doi: 10.1038/ejhg.2013.72.

Hereditary retinal dystrophies (RD) constitute a group of blinding diseases that are characterized by clinical variability and pronounced genetic heterogeneity. The different forms of RD can be caused by mutations in >100 genes, including >1600 exons. Consequently, next generation...

Showing 1057 to 1065 of 1065 entries