Results 31 to 40 of about 107,330 (317)

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS 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, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Algoflora and vascular flora of a limestone spring in the Warta river valley

Acta Societatis Botanicorum Poloniae, 2011
Qualitative analysis of algae, including microhabitats and vascular vegetation in a spring niche, together with basic physical and chemical characteristics is presented. 175 diatom taxa as well as taxa of macroalgae and vascular plants were determined in
Joanna Żelazna-Wieczorek, Monika Mamińska   +1 more
doaj   +1 more source

Distribution of vascular plants in Mongolia − I Part

Mongolian Journal of Biological Sciences, 2021
In the present article, we provided grid distribution maps of vascular plants in Mongolia based on a 40 x 40 km2 grid cell size. We selected 40 native vascular plant species, belonging to 31 genera and 17 families.
Shukherdorj Baasanmunkh, Batlai Oyuntsetseg, Zagarjav Tsegmed, Khurelpurev Oyundelger, Magsar Urgamal, Batdelger Gantuya, Chuluunbat Javzandolgor, Nyamjantsan Nyambayar, Petr Kosachev, Hyeok Jae Choi   +9 more
doaj   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

Spatial Pattern Analysis and Conservation Assessment of Apiaceae in Mongolia

Plants
The family Apiaceae, distributed throughout the Northern Hemisphere, is the largest family of angiosperms. However, little is known about the conservation status, diversity, and distribution of Apiaceae species in Mongolia. This study had two main aims: (
Magsar Urgamal, Shukherdorj Baasanmunkh, Zagarjav Tsegmed, Batlai Oyuntsetseg, Chuluunbat Javzandolgor, Sheng-Xiang Yu, Jung-Won Yoon, Magdalena G. W. Cygan, Hyeok Jae Choi   +8 more
doaj   +1 more source

The relationships of vascular plants [PDF]

Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences, 2000
Recent phylogenetic research indicates that vascular plants evolved from bryophyte–like ancestors and that this involved extensive modifications to the life cycle. These conclusions are supported by a range of systematic data, including gene sequences, as well as evidence from comparative morphology and the fossil record.
openaire   +2 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Compilation and research journey of “Flora of Guangxi” — Also discussing the development vision for plant taxonomy and related disciplines in Guangxi

Guangxi Zhiwu
Guangxi is located in the south of China, with complex geology, diverse terrain, and abundant biodiversity, also serving as a vital ecological barrier in southern China.
XU Weibin, LIU Yan*, WEI Fanan
doaj   +1 more source

A role of TDIF peptide signaling in vascular cell differentiation is conserved among euphyllophytes

Frontiers in Plant Science, 2015
Peptide signals mediate a variety of cell-to-cell communication crucial for plant growth and development. During Arabidopsis thaliana vascular development, a CLE (CLAVATA3/EMBRYO SURROUNDING REGION-related) family peptide hormone, TDIF (tracheary element
Yuki eHirakawa, Yuki eHirakawa, John L Bowman, John L Bowman   +3 more
doaj   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

Molecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero, Ane Martinez‐Larrinaga, Joaquim Grego‐Bessa, Saioa Garcia‐Longarte, Hielke van Splunder, Ianire Astobiza, Amaia Ercilla, Laura Bozal‐Basterra, Isabel Mendizabal, Pilar Villacampa, Arkaitz Carracedo, Mariona Graupera   +11 more
wiley   +1 more source