To determine how blood values in bottlenose dolphins changed during the year, 504 blood samples were taken from 9 dolphins from 1991 to 1999 and clinical blood examinations were undertaken monthly including 3 hematological and 19 serum chemistry tests. In creatinine, significant seasonal changes were found among three groups of adult males, adult females and juveniles, and the average values in summer were 15-38% higher than those in winter. In two out of three groups the average total cholesterol value were highest in winter, and the lowest of all groups were in summer. In two other groups the peaks of average FFA value were recorded in summer, and the lows were in winter.
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http://dx.doi.org/10.1292/jvms.64.1075 | DOI Listing |
Mycotoxin Res
January 2025
ARS, National Biological Control Laboratory, 59 Lee Road, Stoneville, MS, 38776, USA.
Aflatoxin contamination of corn can occur when developing kernels are infected by the plant pathogen Aspergillus flavus. One route of infection is from airborne conidia. We executed a series of experiments within the corn canopy during two growing seasons and in two states to document the abundance and dynamics of the airborne A.
View Article and Find Full Text PDFJ Dent Sci
December 2024
Division of Molecular and Regenerative Prosthodontics, Tohoku University Graduate School of Dentistry, Sendai, Japan.
Background/purpose: Daily flushing of dental unit waterlines is important for infection control. However, the effect of flushing on water quality management in portable dental units (PDUs) for mobile dental treatments remains unclear. In this study, we aimed to investigate the factors affecting the effectiveness of PDU flushing.
View Article and Find Full Text PDFZhonghua Yi Xue Za Zhi
January 2025
Public Health Emergency Management Innovation Center, Key Laboratory of Pathogen Infection Prevention and Control (Peking Union Medical College), Ministry of Education, State Key Laboratory of Respiratory Health and Multimorbidity, School of Population Medicine and Public Health, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing100730, China.
The prevalence and evolution of respiratory pathogens are changing, and issues related to drug-resistance are becoming increasingly prominent in the post-COVID era. The urgency of controlling respiratory pathogens has intensified. This issue organizes expert discussions to address the resurgence of various respiratory pathogens, summarizing current status of pathogen surveillance, drug-resistance research and vaccine development, while suggesting countermeasures.
View Article and Find Full Text PDFMov Ecol
January 2025
School of Environmental Sciences, University of East Anglia, Norwich, NR4 7TJ, UK.
Background: Many species are exhibiting range shifts associated with anthropogenic change. For migratory species, colonisation of new areas can require novel migratory programmes that facilitate navigation between independently-shifting seasonal ranges. Therefore, in some cases range-shifts may be limited by the capacity for novel migratory programmes to be transferred between generations, which can be genetically and socially mediated.
View Article and Find Full Text PDFEnviron Pollut
January 2025
College of Oceanology and Food Science, Quanzhou Normal University, Quanzhou 362000, China. Electronic address:
As a crucial source of potable water, the quality of water in Shanmei reservoir strongly and directly impacts the safety and well-being of downstream residents. Microorganisms play a pivotal role in the reservoir's resource and energy cycle. However, ecological protection efforts for the Shanmei reservoir have encountered numerous challenges in recent years.
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