The Kato Katz method is the most common way of performing worm-egg counts on human faecal samples, but it must be done in the field using freshly collected samples. This makes it difficult to use in remote, poorly accessible situations. This paper describes a simple method for egg counts on preserved samples collected in the field and sent to a central location for further processing.
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http://dx.doi.org/10.1155/2012/617028 | DOI Listing |
PLoS One
January 2025
The Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, Maryland, United States of America.
The extrusion bioprinting of collagen material has many applications relevant to tissue engineering and regenerative medicine. Freeform Reversible Embedding of Suspended Hydrogels (FRESH) technology is capable of 3D printing collagen material with the specifications and details needed for precise tissue guidance, a crucial requirement for effective tissue repair. While FRESH has shown repeated success and reliability for extrusion printing, the mechanical properties of completed collagen prints can be improved further by post-print crosslinking methodologies.
View Article and Find Full Text PDFPLoS Comput Biol
January 2025
North Carolina State University, Raleigh, North Carolina, United States of America.
Computational models are complex scientific constructs that have become essential for us to better understand the world. Many models are valuable for peers within and beyond disciplinary boundaries. However, there are no widely agreed-upon standards for sharing models.
View Article and Find Full Text PDFMedicine (Baltimore)
January 2025
Department of Critical Care Medicine, Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, People's Republic of China.
Rationale: Enteral nutrition is a critical component of care for critically ill patients. However, the blind insertion of a nasoenteric tube, despite being a simple procedure, carries inherent risks that necessitate a reevaluation of the technique.
Patient Concerns: A case of a 60-year-old female experienced the rare yet critical complication of a misplaced nasoenteric tube entering the thoracic cavity during a blind insertion procedure for enteral nutrition following a liver transplant.
Medicine (Baltimore)
January 2025
Department of Clinical Nutrition, Tongde Hospital of Zhejiang Province, Hangzhou, China.
There are limited studies on the phase angle (PhA) and sarcopenic obesity (SO) in the Chinese population. This study aimed to establish 50 kHz-PhA reference data for SO population, and to evaluate the correlation between 50 kHz-PhA and SO. A total of 10,312 participants including 5415 men and 4897 women were enrolled in this study, and their resistance and reactance at 50 kHz, and body composition parameters were measured a segmental multifrequency bioelectrical impedance analysis device (InBody 720).
View Article and Find Full Text PDFMedicine (Baltimore)
January 2025
Department of Traditional Chinese Medicine, Baicheng Medical College, Baicheng, Jilin Province, China.
Background: This study aimed to assess the comparative effectiveness of massage combined with lifestyle intervention and lifestyle intervention alone in patients with simple obesity.
Methods: The PubMed, Embase, Cochrane Library, CNKI, VIP Database, and Wanfang Data were searched. Meta-analysis was conducted in accordance with the 2020 Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines.
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