Results 11 to 20 of about 2,187,562 (239)

GAS5-inhibited hepatocyte pyroptosis contributes to hepatic stellate cell inactivation via microRNA-684 and AHR

open access: yesiScience, 2023
Summary: Hepatocyte pyroptosis has been shown to be involved in liver damage progression. Previously, we found that growth arrest-specific 5 (GAS5) is a regulator of hepatic stellate cell (HSC) activation. However, whether GAS5 plays a role in hepatocyte
Zhichao Lang   +10 more
doaj   +1 more source

Light-dependent inhibition of clathrin-mediated endocytosis in yeast unveils conserved functions of the AP2 complex

open access: yesiScience, 2023
Summary: Clathrin-mediated endocytosis (CME) is an essential cellular process, conserved among eukaryotes. Yeast constitutes a powerful genetic model to dissect the complex endocytic machinery, yet there is a lack of specific pharmacological agents to ...
Davia Prischich   +11 more
doaj   +1 more source

Epistemological Predictors of Prospective Biology Teachers’ Nature of Science Understandings [PDF]

open access: yesEURASIA Journal of Mathematics, Science and Technology Education, 2015
The purpose of this study was to investigate epistemological predictors of nature of science understandings of 281 prospective biology teachers surveyed using the Epistemological Beliefs Scale Regarding Science and the Nature of Science Scale. The findings on multiple linear regression showed that understandings of definition of science and objectivity
Köseoğlu, P, Köksal, M.S.
openaire   +2 more sources

The Nature of Biology in Life Sciences Undergraduate Courses

open access: yesRevista de Ensino de Ciências e Matemática, 2022
The research deals with the relationship between the initial training of biology teachers and the Nature of Biology, aiming to analyze the Pedagogical Projects of two Undergraduate Courses in Biological Sciences of a university in northeastern Brazil in search of the Nature of Biology.
Ana Júlia Soares Santana   +3 more
openaire   +2 more sources

Textbook tasks in the Norwegian school subject natural sciences: what views of science do they mediate?

open access: yes, 2020
This study aims to investigate textbook tasks in the Norwegian school subject Natural sciences and the views of science that the tasks mediate to the pupils.
Emilia Andersson-Bakken   +2 more
semanticscholar   +1 more source

Aurora B kinase erases monopolar microtubule-kinetochore arrays at the meiosis I-II transition

open access: yesiScience, 2023
Summary: During meiosis, faithful chromosome segregation requires monopolar spindle microtubule-kinetochore arrays in MI to segregate homologous chromosomes, but bipolar in MII to segregate sister chromatids.
Sergio Villa-Consuegra   +2 more
doaj   +1 more source

Mitochondrial UQCC3 controls embryonic and tumor angiogenesis by regulating VEGF expression

open access: yesiScience, 2023
Summary: Mitochondria play important roles in angiogenesis. However, the mechanisms remain elusive. In this study, we found that mitochondrial ubiquinol-cytochrome c reductase complex assembly factor 3 (UQCC3) is a key regulator of angiogenesis.
Guimin Zhang   +18 more
doaj   +1 more source

Natural product sciences: an integrative approach to the innovations of plant natural products

open access: yesScience China Life Sciences, 2020
The study on plant natural products not only helps us understand that their structural diversity is the inevitable result of plant species diversity, but also helps us understand certain rules and unity of the inevitable connection between the two.
Yuemao Shen, X. Hao
semanticscholar   +1 more source

PEtab—Interoperable specification of parameter estimation problems in systems biology [PDF]

open access: yesPLoS Comput. Biol., 2020
Reproducibility and reusability of the results of data-based modeling studies are essential. Yet, there has been—so far—no broadly supported format for the specification of parameter estimation problems in systems biology.
Leonard Schmiester   +57 more
semanticscholar   +1 more source

Potentiality in Biology [PDF]

open access: yes, 2018
We take the potentialities that are studied in the biological sciences (e.g., totipotency) to be an important subtype of biological dispositions. The goal of this paper is twofold: first, we want to provide a detailed understanding of what biological ...
A Bird   +37 more
core   +1 more source

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