Results 131 to 140 of about 2,888,170 (286)

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source

Fitossociologia de uma floresta secundária com Araucaria angustifolia (Bertol.) O. Kuntze na Estação Ecológica de Bananal, Bananal-SP

Floresta e Ambiente
O presente estudo teve por objetivo caracterizar o estágio sucessional e as estruturas horizontal e vertical dos estratos adulto e regenerante de um trecho de floresta secundária com Araucaria angustifolia, na Estação Ecológica de Bananal-SP, Brasil ...
Tiago Maciel Ribeiro, Natália Macedo Ivanauskas, Sebastião Venâncio Martins, Rodrigo Trassi Polisel, Rochelle Lima Ramos dos Santos   +4 more
doaj   +1 more source

CEACAM1 participation in breast cancer progression

Molecular Oncology, EarlyView.
In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin, Irina Kube‐Golovin, Anatolii Romaniuk, Gunther Wennemuth   +3 more
wiley   +1 more source

Successional trajectory of bacterial communities in soil are shaped by plant-driven changes during secondary succession. [PDF]

Sci Rep, 2020
Krishna M, Gupta S, Delgado-Baquerizo M, Morriën E, Garkoti SC, Chaturvedi R, Ahmad S.   +6 more
europepmc   +1 more source

Pharmacological chromatin remodeling enhances response to estrogen therapy in ER+ breast cancer

Molecular Oncology, EarlyView.
Estrogen therapy elicits clinical benefit in ~ 30% of patients with endocrine‐resistant estrogen receptor (ER)‐positive breast cancer. Based on findings that ER transcriptional activation underlies response to estrogen therapy, we tested the effects of epigenetic dysregulation via pharmacological inhibition of histone deacetylases (HDACi).
Anneka L. Johnson Thomas, Barbara Karakyriakou, Patricia C. Muskus, Alyssa M. Roberts, Justin Rendleman, Alexa Warren, Hanxu Lu, Kimberly A. Birmingham, Malone K. Friedman, Abigail E. Goen, Huijuan Yang, Owen M. Wilkins, Fred W. Kolling, Eugene Demidenko, Julie M. Jorns, Brock C. Christensen, Todd W. Miller   +16 more
wiley   +1 more source

Secondary successions after shifting cultivation in a dense tropical forest of southern Cameroon (Central Africa) [PDF]

, 2013
The ongoing debate on deforestation in the tropics usually points out agriculture and logging as the main causes. The two activities are often linked and the trails created by logging com-panies with their heavy machines are afterwards used by farmers to
Tchiengué, Barthélemy
core  

Primary and Secondary Succession Mediate the Accumulation of Biogenic Amines during Industrial Semidry Chinese Rice Wine Fermentation. [PDF]

Appl Environ Microbiol, 2020
Luo Y, Huang Y, Xu RX, Qian B, Zhou JW, Xia XL.   +5 more
europepmc   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

Molecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi, Tuan Khang Huynh, Adway Kadam, Zahra Kardan, Yue Yan, Amina Jamal Laham, Sampath Kumar Loganathan   +6 more
wiley   +1 more source

Succession of bird population in the course of secondary spruce forest succession in South-Western Belarus

Журнал Белорусского государственного университета: География, геология, 2017
The article tracks the changes in the bird population during secondary succession of cleared spruce forest in SouthWestern Belarus. The field work was performed in the years 1992–2012 applying the conventional bird count methods.
Irina V. Abramova
doaj  

Publisher Correction: Successional trajectory of bacterial communities in soil are shaped by plant-driven changes during secondary succession. [PDF]

Sci Rep, 2020
Krishna M, Gupta S, Delgado-Baquerizo M, Morriën E, Garkoti SC, Chaturvedi R, Ahmad S.   +6 more
europepmc   +1 more source