Results 81 to 90 of about 5,803,110 (298)

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Development of a TaqMan polymerase chain reaction detection method for the precise identification and quantification of an attenuated Eimeria maxima vaccine strain in poultry

open access: yesFrontiers in Veterinary Science
Avian coccidiosis, a parasitic disease prevalent in poultry, is caused by Eimeria species and leads to significant economic losses. The use of attenuated live oocyst vaccines has been adopted as an alternative to the use of anticoccidial drugs.
Haozhan Jin   +16 more
doaj   +1 more source

University of Applied Sciences Wädenswil

open access: yesCHIMIA, 2002
The University of Applied Sciences Wädenswil offers three courses in Life Sciences and one course in Facility Management. The course in Food Technology is a three-year course.
Marco Bachmann
doaj   +1 more source

Survey of Prevalence and Causes of the Trend of Hookah Smoking in Tehran University Students of Medical Sciences 2010-2011 [PDF]

open access: yes
Background: and objectives: Smoking is considered as a worldwide public health problem that can reduce life expectancy and creativity in personal life. Also it can increase medical costs.
رضا خانی مقدم, حامد   +5 more
core  

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Measurement of Enterococci and Other Water Quality Parameters as an Active Learning Module in Introductory Life Science Courses

open access: yesThe FASEB Journal, 2018
Like many cities, New York utilizes a combined sewer system where wastewater, sewage, and runoff are pooled together before being carried to a treatment plant. The system can become overwhelmed during storms, resulting in discharge of excess wastewater into nearby water bodies in a phenomenon known as Combined Sewage Overflow (CSO).
Coleman Dewitt Spence, Alessandra Leri
openaire   +1 more source

MIRAGE: The data acquisition, analysis, and display system [PDF]

open access: yes
Developed for the NASA Johnson Space Center and Life Sciences Directorate by GE Government Services, the Microcomputer Integrated Real-time Acquisition Ground Equipment (MIRAGE) system is a portable ground support system for Spacelab life sciences ...
Rahman, Hasan H., Rosser, Robert S.
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

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