Results 81 to 90 of about 304,649 (268)

The pyruvate generator is a common phenomenon in mitochondria from different rat and mouse brain regions

FEBS Letters, EarlyView.
The pyruvate generator, which causes activation of respiration by extra‐mitochondrial Ca2+, is also present and functional in rat brainstem mitochondria, as it is in other brain regions. This finding is confirmed by experiments with a fully reconstituted malate–aspartate shuttle (MAS).
Grazyna Debska‐Vielhaber, Niki Karavasili, Matthias Kunz, Zemfira Gizatullina, Timur Gainutdinov, Stefan Vielhaber, Wolfram S. Kunz, Frank N. Gellerich   +7 more
wiley   +1 more source

Ambrosia in Deutschland - lässt sich die Invasion aufhalten? Schlusswort und Ausblick

, 2014
In Germany, an interdisciplinary working group Ambrosia has been established in 2005. The group consists of experts in the fields of botany and ecology, plant protection, medicine and aerobiology.
Sölter, Ulrike, Starfinger, Uwe, Verschwele, Arnd   +2 more
core   +1 more source

Molecular Complexity of Lymphovascular Invasion: The Role of Cell Migration in Breast Cancer as a Prototype

, 2020
Lymphovascular invasion (LVI) is associated with poor outcome in breast cancer (BC); however, its underlying mechanisms remain ill-defined. LVI in BC develops through complex molecular pathways involving not only the interplay with the surrounding ...
Mohammed, Omar J, Kariri, Yousif A, Kurozumi, Sasagu, Green, Andrew R, Toss, Michael S, Rakha, Emad A, Aleskandarany, Mohammed A, Joseph, Chitra   +7 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Tracking Invasion Histories in the Sea: Facing Complex Scenarios Using Multilocus Data

, 2012
In recent years, new analytical tools have allowed researchers to extract historical information contained in molecular data, which has fundamentally transformed our understanding of processes ruling biological invasions.
Rius Viladomiu, Marc, Turon Barrera, Xavier, Marta Pascual (88566), Rius, Marc, Turon Xavier, Ordóñez Sánchez, Víctor, Xavier Turon, Pascual Berniola, Marta, Marta Pascual, Marc Rius (168844), Ordóñez Víctor, Pascual Marta, Pascual, Marta, Ordóñez, Víctor, Turon, Xavier, Rius Marc, Xavier Turon (134812), Marc Rius, Víctor Ordóñez (168850), Víctor Ordóñez   +19 more
core   +1 more source

A new species of the genus Chinattus Logunov, 1999 from Wuyi Mountain National Park, China (Araneae, Salticidae) [PDF]

Biodiversity Data Journal
The genus Chinattus Logunov, 1999, a group of jumping spiders (Salticidae), has been recorded across multiple regions in China. Current records indicate its presence in Anhui, Hunan, Yunnan, Hubei, Taiwan, Guangdong, Hong Kong, Guizhou, Fujian, Chongqing
Xiaoting Lyu, Qiangyong Fan, Zihan Cai, Zhian Zou, Keke Liu, Binlu Liu   +5 more
doaj   +3 more sources

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

Molecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel, Peyman Zarrineh, Nathnael T. Tuffa, Jigar H. Sheth, Sumitra Mohan, Mudassar Iqbal, Sankari Nagarajan   +6 more
wiley   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gábor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

Fibroblasts in head neck squamous cell carcinoma associated with perineural invasion have high level nuclear Yes-Associated Protein (YAP) expression

, 2015
Paul A. Reynolds, PhD, is supported by the Melville Trust for the Care and cure of Cancer.We retrospectively studied the expression of Yes-associated protein (YAP) using immunohistochemical staining in 10 cases of head and neck squamous cell carcinoma ...
Gersten, Adam, Prystowsky, Michael, Wang, Yanghua, Moleirinho, Susana, Gunn-Moore, Frank, Reynolds, Paul Andrew   +5 more
core   +1 more source

Alien species in South Africa’s national parks

Koedoe: African Protected Area Conservation and Science, 2011
Alien species in South Africa’s national ...
Dian Spear, Melodie A. McGeoch, Llewellyn C. Foxcroft, Hugo Bezuidenhout   +3 more
doaj   +1 more source