Results 101 to 110 of about 67,745 (264)

Long-term feeder cell-free cat intestinal organoid cultures to study Toxoplasma gondii’s sexual development

open access: yesCommunications Biology
Toxoplasma gondii is a protozoan parasite able to infect and survive in diverse host environments. However, its sexual reproduction, culminating in infectious oocysts, occurs exclusively in feline intestines.
David Warschkau   +10 more
doaj   +1 more source

Organizational and Functional Principles of the Obligate Respiratory Chain Supercomplex

open access: yesJournal of the Chinese Chemical Society, EarlyView.
In this review we deliver a comprehensive structural analysis of the actinobacterial respiratory chain supercomplex and discuss the principles underlying the assembly of its supramolecular architecture. ABSTRACT Proton translocating respiratory chain complexes assemble into supramolecular structures in their native cellular environment, yet the ...
Wei‐Chun Kao, Nick Hiatt, Carola Hunte
wiley   +1 more source

Organ‐Specific Human Microbiomes and Dysbiosis: Mechanistic Links to Disease and Emerging Therapeutic Strategies

open access: yesJournal of Clinical Laboratory Analysis, EarlyView.
Schematic overview of the human microbiome and major microbiota‐derived metabolites across body sites, highlighting the gut–brain, gut–heart, and gut–kidney axes in host physiology and disease. ABSTRACT Background The human microbiome is a dynamic and diverse community of microorganisms that affects susceptibility to illness and promotes wellness ...
Awadh Alanazi
wiley   +1 more source

Production of recombinant human granulocyte‐macrophage colony‐stimulating factor in thermoinducible E. coli: Tuning inclusion body architecture and protein yield via dissolved oxygen control

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Recombinant protein expression in Escherichia coli frequently results in the formation of inclusion bodies (IBs), which provide high protein accumulation but often require additional steps to recover functional protein. Although culture conditions strongly influence IB physicochemical and structural characteristics, the impact of ...
Ximena Gómez‐Gil   +7 more
wiley   +1 more source

Adaptive Immunity in Marsupials

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
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   +2 more
wiley   +1 more source

Mycobacteria in keloid

open access: yesLung India, 2011
Ashish Singh   +3 more
openaire   +3 more sources

Dermatologic Best Practices for Manicures and Nail Care: A Systematic Review

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Background Manicure and pedicure procedures are widely viewed as benign cosmetic practices, yet emerging evidence links them to various dermatologic complications, including dermatitis, infection, photodamage and, in rare cases, cutaneous malignancy.
Nivetha Aravind   +2 more
wiley   +1 more source

A Review on Environmental Mycobacteria in Iran

open access: yesMedical Laboratory Journal, 2014
Mycobacterium genus, including pathogenic and environmental species, is called non-tuberculosis mycobacteria. In this review, we assessed the research about the frequency of non-tuberculosis mycobacteria in Iran. The analyses showed that there are 16 and
Livani, S., Ghaemi, EA
doaj  

Cutaneous Rosai‐Dorfman Disease With MAP2K1 Mutation Treated With Encorafenib and Binimetinib

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Rosai‐Dorfman disease (RDD) is a rare histiocytic disorder with unifocal to multisystemic involvement. Activating mutations in the MAPK/ERK pathway can occur in up to 50% of RDD cases. We report a case of cutaneous RDD (C‐RDD) with facial and truncal lesions harboring an activating MAP2K1 (MEK1) mutation that showed a complete response to a ...
Melike Ak   +2 more
wiley   +1 more source

Increased Pediatric Head and Neck Abscesses Following the COVID‐19 Pandemic

open access: yesThe Laryngoscope, EarlyView.
This study evaluated the impact of the COVID‐19 pandemic on pediatric head and neck abscesses at two tertiary care centers. Overall head and neck abscess incidence increased more than threefold in the post‐pandemic period compared with the pre‐pandemic period, with increases observed across all major abscess subtypes.
Marco DiBlasi   +4 more
wiley   +1 more source

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