Results 71 to 80 of about 15,530 (328)

Establishment of a coculture system for Porphyromonas gingivalis and head and neck squamous cell carcinoma using spheroid culture and LATS inhibition

open access: yesFEBS Open Bio, EarlyView.
We established a spheroid coculture system enabling viable Porphyromonas gingivalis–HNSCC interactions under normoxic conditions. Inhibition of LATS1/2 maintains tumor cells in an undifferentiated state, which may promote spheroid growth and create a more permissive environment for bacterial persistence.
Yurika Nakajima   +4 more
wiley   +1 more source

Didaktik för naturvetenskap och hållbar utveckling - Fem former av demokratiskt deltagande
Education for science and Sustainable Development - Four forms of Democratic Participation.

open access: yesNordina: Nordic Studies in Science Education, 2019
Education is often argued as crucial to reverse development towards a more fair and sustainable world. This article uses a wide range of research and literature in the field of education for sustainable development, to discuss an educational, ‘didactic’,
Iann Lundegård, Cecilia Caiman
doaj   +1 more source

Morphometrical and hematological changes in Caiman yacare supplemented with beef and fish meats [PDF]

open access: yes, 2011
El objetivo de este trabajo fue constatar la evolución de algunos pará­metros morfológicos y bioquímicos en ejemplares de Caiman yacare mantenidos en cautiverio y alimentados con diferentes dietas durante una etapa de su recría. La experiencia se realizó
Barboza, N. N.   +3 more
core   +2 more sources

Carcass and commercial cuts yields of caiman (Caiman crocodilus yacare) farmed in a ranching system in the Brazilian Pantanal.

open access: yesAnais da Academia Brasileira de Ciências, 2021
Given the growing use of alternative sources of protein, studies on the commercial viability of amazonians wild species, based on the yield of their carcass, are still scarce in the literature.
N. B. Medeiros   +3 more
semanticscholar   +1 more source

Intraspecific isotopic niche variation in broad-snouted caiman (Caiman latirostris)

open access: yesIsotopes in Environmental and Health Studies, 2013
Strategies to minimise intraspecific competition are common in wild animals. For example, individuals may exploit food resources at different levels of the food chain. Analyses of stable isotopes are particularly useful for confirming variations in an intraspecific niche because the chemical composition of animals tends to reflect both the food ...
Marques, Thiago S.   +5 more
openaire   +3 more sources

Anticancer sensitivities and biological characteristics of HCT116 cells resistant to the selective poly(ADP‐ribose) glycohydrolase inhibitor

open access: yesFEBS Open Bio, EarlyView.
We analyzed alterations of PAR metabolism‐related proteins in PARG inhibitor‐resistant HCT116RPDD cells. Although PARG levels remained unchanged, HCT116RPDD cells exhibited reduced PARP1 and ARH3 expression and elevated PAR levels. Interestingly, HCT116RPDD cells exhibited slightly elevated intracellular NAD+/NADH and ATP levels. Our findings suggest a
Kaede Tsuda, Yoko Ogino, Akira Sato
wiley   +1 more source

Microglial dynamics and ferroptosis induction in human iPSC‐derived neuron–astrocyte–microglia tri‐cultures

open access: yesFEBS Open Bio, EarlyView.
A tri‐culture of iPSC‐derived neurons, astrocytes, and microglia treated with ferroptosis inducers as an Induced ferroptosis model was characterized by scRNA‐seq, cell survival, and cytokine release assays. This analysis revealed diverse microglial transcriptomic changes, indicating that the system captures key aspects of the complex cellular ...
Hongmei Lisa Li   +6 more
wiley   +1 more source

Parentage test in broad-snouted caimans (Caiman latirostris, Crocodylidae) using microsatellite DNA

open access: yesGenetics and Molecular Biology, 2009
In this study, microsatellite markers, developed for Alligator mississipiensis and Caiman latirostris, were used to assess parentage among individuals from the captive colony of Caiman latirostris at the University of São Paulo, in Piracicaba, São Paulo,
Rodrigo B. Zucoloto   +4 more
doaj  

Aspectos ecológicos de la anidación de Caiman crocodilus chiapasius (Bocourt, 1876) en la reserva de la biosfera La Encrucijada, México [PDF]

open access: yesAnimal Biodiversity and Conservation, 2016
Ecological aspects of nesting in Caiman crocodilus chiapasius (Bocourt 1876) in La Encrucijada Biosphere Reserve, Mexico Studies on caiman, Caiman crocodilus chiapasius, in Mexico are scarce.
González–Desales, G. A.   +3 more
doaj  

Geographic distribution and conservation status of Caiman latirostris (Crocodylia, Alligatoridae) in Uruguay [PDF]

open access: yes, 2006
Populations of Caiman latirostris are known to occur in Uruguay but their geographic distribution remains uncertain. This work presents anupdate of the species distribution and conservation status in Uruguay.
Carlos Prigioni   +5 more
core   +2 more sources

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