Results 121 to 130 of about 151,096 (250)

Strengthening Rural Primary Healthcare for Climate Resilience in Zambia: An Equity‐Centered Approach

Public Health Challenges, Volume 5, Issue 4, December 2026.
ABSTRACT Climate change presents an escalating threat to health systems worldwide, with rural populations in low‐income countries disproportionately affected. In Zambia, where primary healthcare (PHC) is the main access point for most communities, extreme weather events and environmental degradation increasingly disrupt service delivery and threaten ...
Newton Nyirenda, Hannah Muturi, Lweendo Muchaili, Matenge Mutalange, Collins Himabala, Donald Kaoma, Raymond Ernest, Caren Mbulo, Jackson Shawa, Linda Siachalinga   +9 more
wiley   +1 more source

Cholera : diagnosis and treatment in Haiti [PDF]

Cholera is an acute intestinal infection caused by toxigenic Vibrio cholerae O-group 1 or O-group 139. Many other serogroups of Vibrio cholerae, with or without the cholera toxin gene, can cause a cholera-like illness.

core  

Service Availability and Readiness for Essential Health Services in Somalia: A Narrative Review of Facility Evidence and Health‐System Priorities

Public Health Challenges, Volume 5, Issue 4, December 2026.
This graphical abstract summarizes the review's central message: In Somalia, the existence of essential health services does not necessarily mean that facilities are ready to deliver safe, continuous and equitable care. Facility‐readiness evidence shows important gaps in emergency and critical care, surgical capacity, immunization, infection prevention
Abdikadir Ahmed Hassan, Mohamed Daud Mohamed, Liban Abdullahi Sudi, Yakub Burhan Abdullahi   +3 more
wiley   +1 more source

Spatial and Seasonal Structuring of Bacterial Communities and Putative Pathogen‐Associated Bacterial Taxa at Four Korean Coastal Locations

Environmental Microbiology Reports, Volume 18, Issue 6, December 2026.
Surface seawater bacterial communities across four Korean coastal locations exhibited differences in community composition among sampling locations and between the March and September sampling periods. Putative pathogen‐associated bacterial taxa (PPB), particularly Vibrio and co‐occurring taxa, showed location‐associated variation in relative abundance,
Yu Jin Kim, Min‐Jeong Kim, Seon Min Kim, Hyun Ju Ha, Joon Sang Park, I. K. A. Agus Rini, Sukchan Lee, Taek‐Kyun Lee   +7 more
wiley   +1 more source

Phenotypic Florfenicol Resistance in floR‐Harbouring Flavobacterium psychrophilum Isolates (CC‐ST90): A Case Study From Danish Freshwater Rainbow Trout Aquaculture

Journal of Fish Diseases, Volume 49, Issue 12, December 2026.
ABSTRACT Monitoring antimicrobial resistance (AMR) in fish pathogens is essential for supporting sustainable aquaculture. In this study, susceptibility testing and genome sequencing were used to characterize the AMR profile of seven Flavobacterium psychrophilum originating from Danish rainbow trout farms (2019–2022).
Valentina L. Donati, Lone Madsen
wiley   +1 more source

Microfluidic Engineering of Microgels: A Review of Emerging Technologies, Materials, Fabrication Strategies, and Applications

Advanced Healthcare Materials, Volume 15, Issue 41, 6 November 2026.
Recent advances in microfluidic technologies for microgel fabrication are critically reviewed, highlighting the capabilities and limitations of major microfluidic platforms and discussing how platform design, material selection, and crosslinking strategies influence microgel architecture and functionality. Current challenges and future opportunities in
Afshin Abrishamkar, Laura Neely, Cynthia Pham, Nada Ibrahim, Alexis Larios‐Cervantes, Ben A. Kertesz, Todd Hoare   +6 more
wiley   +1 more source

Detection and differentiation of antinuclear antibodies in serum of dengue suspected patients with or without systemic autoimmune disease in Kolkata, India

Virulence
The pathophysiology of dengue may be influenced by antibodies released during infection. Several autoimmune diseases are accompanied by antinuclear antibodies (ANAs) but 8–10% of the general population have positive ANA tests. To test the hypothesis that
Rajendra Prasad Chatterjee, Shilpa Chatterjee, Debsopan Roy, Shyamalendu Chatterjee, Nilanjan Chakraborty   +4 more
doaj   +1 more source

Cholera toxin

Bioscience Reports, 1977
Summary1. Death in several infectious diseases is caused by protein toxins secreted by invading bacteria. Cholera toxin is a simple protein secreted by Vibrio cholerae colonizing the gut; it is responsible for the massive diarrhoea that is cholera.2. The primary action of cholera toxin is an activation of adenylate cyclase, an enzyme found on the inner
openaire   +3 more sources

Posttranslational Modification Cross‐Talk in Vascular Cells: Molecular Mechanisms and Therapeutic Implications for Atherosclerosis

Cell Biochemistry and Function, Volume 44, Issue 11, November 2026.
ABSTRACT Atherosclerosis is driven by coordinated changes in endothelial cells (ECs), macrophages, and vascular smooth muscle cells (VSMCs). Post‐translational modifications (PTMs), phosphorylation, acetylation, ubiquitination, SUMOylation, O‐GlcNAcylation, palmitoylation, ISGylation, and ADP‐ribosylation, integrate metabolic, inflammatory, and ...
Weiwei Jiang, Haiping Du
wiley   +1 more source

Adaptive Immunity in Marsupials

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 9, Page 913-932, November 2026.
Comparison of the marsupial and eutherian adaptive immune systems. ABSTRACT Marsupials diverged from eutherian mammals 125–160 million years ago. Although evolutionarily distinct, both groups of mammals can produce complex adaptive immune responses to antigens with several key differences.
Cassandra L. Jol, Hayley J. Stannard, Julie M. Old   +2 more
wiley   +1 more source