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Showing 13 to 24 of 128 entries
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Comparative study between cortical bone graft versus bone dust for reconstruction of cranial burr holes.

Surgical neurology international

Worm PV, Ferreira NP, Faria MB, Ferreira MP, Kraemer JL, Collares MV.
PMID: 21206899
Surg Neurol Int. 2010 Dec 22;1:91. doi: 10.4103/2152-7806.74160.

BACKGROUND: As a consequence of the progressive evolution of neurosurgical techniques, there has been increasing concern with the esthetic aspects of burr holes. Therefore, the objective of this study was to compare the use of cortical bone graft and...

Epidemiological methods: about time.

International journal of environmental research and public health

Kraemer HC.
PMID: 20195431
Int J Environ Res Public Health. 2010 Jan;7(1):29-45. doi: 10.3390/ijerph7010029. Epub 2009 Dec 31.

Epidemiological studies often produce false positive results due to use of statistical approaches that either ignore or distort time. The three time-related issues of focus in this discussion are: (1) cross-sectional vs. cohort studies, (2) statistical significance vs. public...

Embedding quasicrystals in a periodic cell: dynamics in quasiperiodic structures.

Physical review letters

Kraemer AS, Sanders DP.
PMID: 24093274
Phys Rev Lett. 2013 Sep 20;111(12):125501. doi: 10.1103/PhysRevLett.111.125501. Epub 2013 Sep 18.

We introduce a construction to "periodize" a quasiperiodic lattice of obstacles, i.e., embed it into a unit cell in a higher-dimensional space, reversing the projection method used to form quasilattices. This gives an algorithm for simulating dynamics, as well...

Nasal Resistome Development in Infants With Cystic Fibrosis in the First Year of Life.

Frontiers in microbiology

Allemann A, Kraemer JG, Korten I, Ramsey K, Casaulta C, Wüthrich D, Ramette A, Endimiani A, Latzin P, Hilty M.
PMID: 30863369
Front Microbiol. 2019 Feb 26;10:212. doi: 10.3389/fmicb.2019.00212. eCollection 2019.

Polymicrobial infections of the respiratory tract due to antibiotic resistant bacteria are a great concern in patients with cystic fibrosis (CF). We therefore aimed at establishing a functional metagenomic method to analyze the nasal resistome in infants with CF...

Pronucleus formation following in vitro fertilization of oocytes recovered from a gorilla (Gorilla gorilla gorilla) with unilateral endometrioid adenocarcinoma of the ovary.

American journal of primatology

Huntress SL, Loskutoff NM, Raphael BL, Yee B, Bowsher TR, Putman JM, Kraemer DC.
PMID: 31964037
Am J Primatol. 1989;18(3):259-266. doi: 10.1002/ajp.1350180310.

A 33-year-old, nonreproductive female gorilla was scheduled for ovariohysterectomy after diagnosing endometrioid adenocarcinoma of the right ovary; the contralateral ovary appeared small and inactive. Follicular recruitment and maturation were stimulated on the left ovary using human menopausal gonadotropin and...

Quantifying Effects of Pharmacological Blockers of Cardiac Autonomous Control Using Variability Parameters.

Frontiers in physiology

Miyabara R, Berg K, Kraemer JF, Baltatu OC, Wessel N, Campos LA.
PMID: 28167918
Front Physiol. 2017 Jan 23;8:10. doi: 10.3389/fphys.2017.00010. eCollection 2017.

No abstract available.

Extension of the kappa coefficient.

Biometrics

Kraemer HC.
PMID: 7190852
Biometrics. 1980 Jun;36(2):207-16.

An extension of the kappa coefficient is proposed which is appropriate for use with multiple observations per subject (not necessarily an equal number) and for multiple response choices per observation. Computational methods and nonasymptotic, nonnull distribution theory are discussed....

Automatic Sleep Staging in Children with Sleep Apnea using Photoplethysmography and Convolutional Neural Networks.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference

Vaquerizo-Villar F, Alvarez D, Kraemer JF, Wessel N, Gutierrez-Tobal GC, Calvo E, Del Campo F, Kheirandish-Gozal L, Gozal D, Penzel T, Hornero R.
PMID: 34891275
Annu Int Conf IEEE Eng Med Biol Soc. 2021 Nov;2021:216-219. doi: 10.1109/EMBC46164.2021.9629995.

Sleep staging is of paramount importance in children with suspicion of pediatric obstructive sleep apnea (OSA). Complexity, cost, and intrusiveness of overnight polysomnography (PSG), the gold standard, have led to the search for alternative tests. In this sense, the...

Low Dietary Fiber Intake Links Development of Obesity and Lupus Pathogenesis.

Frontiers in immunology

Schäfer AL, Eichhorst A, Hentze C, Kraemer AN, Amend A, Sprenger DTL, Fluhr C, Finzel S, Daniel C, Salzer U, Rizzi M, Voll RE, Chevalier N.
PMID: 34335609
Front Immunol. 2021 Jul 15;12:696810. doi: 10.3389/fimmu.2021.696810. eCollection 2021.

Changed dietary habits in Western countries such as reduced fiber intake represent an important lifestyle factor contributing to the increase in inflammatory immune-mediated diseases. The mode of action of beneficial fiber effects is not fully elucidated, but short-chain fatty...

SNAP25 mutation disrupts metabolic homeostasis, steroid hormone production and central neurobehavior.

Biochimica et biophysica acta. Molecular basis of disease

Hao X, Zhu B, Yang P, Dong D, Sahbaie P, Oliver PL, Shen WJ, Azhar S, Kraemer FB.
PMID: 34826585
Biochim Biophys Acta Mol Basis Dis. 2022 Feb 01;1868(2):166304. doi: 10.1016/j.bbadis.2021.166304. Epub 2021 Nov 24.

OBJECTIVE: SNAP-25 is one of the key proteins involved in formation of soluble N-ethylmaleimide-sensitive factor attachment protein receptor (SNARE) complexes that are at the core of hormonal secretion and synaptic transmission. Altered expression or function of SNAP-25 can contribute...

Pathological tau drives ectopic nuclear speckle scaffold protein SRRM2 accumulation in neuron cytoplasm in Alzheimer's disease.

Acta neuropathologica communications

McMillan PJ, Strovas TJ, Baum M, Mitchell BK, Eck RJ, Hendricks N, Wheeler JM, Latimer CS, Keene CD, Kraemer BC.
PMID: 34187600
Acta Neuropathol Commun. 2021 Jun 29;9(1):117. doi: 10.1186/s40478-021-01219-1.

Several conserved nuclear RNA binding proteins (sut-1, sut-2, and parn-2) control tau aggregation and toxicity in C. elegans, mice, and human cells. MSUT2 protein normally resides in nuclear speckles, membraneless organelles composed of phase-separated RNAs and RNA-binding proteins that...

Acting against obesity: a cross-cultural analysis of prevention models in Spain, Argentina and Brazil.

Critical reviews in food science and nutrition

Gracia-Arnaiz M, Kraemer FB, Demonte FC.
PMID: 33325731
Crit Rev Food Sci Nutr. 2020 Dec 16;1-12. doi: 10.1080/10408398.2020.1852169. Epub 2020 Dec 16.

This article analyses and compares preventive models for obesity in Spain, Argentina and Brazil through an examination of the respective measures adopted to counter it in those countries. Based on a qualitative study of the main actions carried out...

Showing 13 to 24 of 128 entries