Results 31 to 40 of about 6,259,323 (298)

Adjunctive Therapeutic Plasma Exchange in Refractory Adult‐Onset Still's Disease Complicated by Secondary Macrophage Activation Syndrome: A Single‐Center Experience

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Adult‐onset Still's disease (AOSD) complicated by macrophage activation syndrome (MAS) carries substantial mortality. The role of therapeutic plasma exchange (TPE) remains uncertain. Methods We retrospectively analyzed patients with AOSD‐MAS treated with TPE at a single‐center.
Masataka Ueda   +15 more
wiley   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Peloropeodinae (Diptera: Dolichopodidae) from Baltic amber [PDF]

open access: yesКавказский энтомологический бюллетень, 2018
The Baltic amber genus Palaeomedeterus Meunier, 1894 (Diptera: Dolichopodidae) is redescribed and assigned to the subfamily Peloropeodinae. The genus Gheynia Meunier, 1899, syn.  n. is placed in synonymy with Palaeomedeterus.
I.Ya. Grichanov, O.P. Negrobov
doaj   +1 more source

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

Species of the genus Argyrochlamys Lamb, 1922 (Diptera: Dolichopodidae) [PDF]

open access: yesКавказский энтомологический бюллетень, 2010
The genus Argyrochlamys Lamb is reviewed. It comprises seven species including a new species Argyrochlamys marshalli sp. n. from Tanzania.
I.Ya. Grichanov
doaj   +1 more source

Anatomical Variability of the Soleus Muscle: A Key Factor for the Prognosis of Injuries? [PDF]

open access: bronze, 2022
Carles Pedret   +4 more
openalex   +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

A new genus of Medeterinae (Diptera: Dolichopodidae) from Baltic amber [PDF]

open access: yesКавказский энтомологический бюллетень, 2010
A new genus, Medeterites gen. n. (Diptera: Dolichopodidae: Medeterinae) is described from Baltic amber with one included species, Medeterites molestus (Meunier, 1907) (Thrypticus), comb. n. The genus is similar to the genera of the subfamily Medeterinae,
I.Ya. Grichanov
doaj   +1 more source

Two new species of the genus Camponotus Mayr, 1861 (Hymenoptera: Formicidae) with five new records from India

open access: yesEuropean Journal of Taxonomy, 2023
Two new species, Camponotus sholensis sp. nov. and Camponotus meghalayaensis sp. nov. are described from India and redescriptions of four species (C. habereri Forel, 1911, C. keihitoi Forel, 1913, C. quadrinotatus Forel, 1886 and C.
Tarun Dhadwal, Himender Bharti
doaj   +1 more source

Public-Key Encryption with Quantum Keys

open access: yes, 2023
This submission subsumes arXiv:2303.01143 and arXiv:2303 ...
Khashayar Barooti   +6 more
openaire   +2 more sources

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