Results 31 to 40 of about 1,812,018 (280)

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

open access: yesFEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani   +6 more
wiley   +1 more source

Characterization of Corn (Zea mays) Leaf Powder and Its Adsorption Properties Regarding Cu(II) and Cd(II) from Aqueous Samples

open access: yesBioResources, 2014
In this study, a green adsorbent made of corn leaf powder was applied in the removal of Cu(II) and Cd(II) from water samples. The material was characterized by Fourier transform infrared (FTIR) spectroscopy, which indicated the existence of amine (1375 ...
Adrielli C. P. Silva   +7 more
doaj   +1 more source

Liquefaction and chemical composition of walnut shells

open access: yesOpen Agriculture, 2022
The cultivation of walnut (Juglans regia L.) for the exploitation of the fruit has been increasingly recognized worldwide; therefore, it is important to valorize a large amount of biomass from walnut shells (WS), where liquefaction may play an important ...
Domingos Idalina   +3 more
doaj   +1 more source

Comment on ''Phase Diagram of La$_{2-x}$Sr$_x$CuO$_4$ Probed in the Infrared: Imprints of Charge Stripe Excitations''

open access: yes, 2003
Recently Lucarelli {\it et al.} have reported\cite{lucarelli} temperature-dependence of the in-plane optical reflectivity of La$_{2-x}$Sr$_x$CuO$_4$ over a wide doping range, focusing on the infrared peaks at 30 cm$^{-1}$ (for $x$=0.12), 250 cm$^{-1 ...
B. P. Gorshunov   +4 more
core   +2 more sources

Pioglitazone plus (−)‐epigallocatechin gallate: a novel approach to enhance osteogenic performance in aged bone marrow mesenchymal stem cells

open access: yesFEBS Open Bio, EarlyView.
Aged human bmMSCs are seeded in the scaffold. Osteoblastic induction can slightly increase cell's bone‐forming activity to produce bone‐like tissues, shown as the sporadic xylenol orange‐stained spots (the lower left image). Notably, pioglitazone plus EGCG co‐treatment dramatically increases cell's bone‐forming activity and bone‐like tissue production (
Ching‐Yun Chen   +6 more
wiley   +1 more source

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

open access: yesFEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui   +10 more
wiley   +1 more source

Super Formula for Soluble C-Type Lectin-Like Receptor 2 × D-Dimer in Patients With Acute Cerebral Infarction

open access: yesClinical and Applied Thrombosis/Hemostasis
Acute cerebral infarction (ACI) includes atherosclerotic and cardiogenic ACI and involves a thrombotic state, requiring antithrombotic treatment. However, the thrombotic state in ACI cannot be evaluated using routine hemostatic examinations.
Toshitaka Kamon MD   +12 more
doaj   +1 more source

Assessment of Project Manager’s Competence in the Context of Individual Competence Baseline

open access: yesEducation Sciences, 2020
This study’s aim is to determine the consistency of student opinions regarding the importance of individual skills in three areas—people, practice, and perspective—with expert assessment. The study group consisted of five-year students accredited by IPMA
Mariusz Sołtysik   +3 more
doaj   +1 more source

Potentially Toxic Metal and Metalloid Fractionation Contamination in Sediments of Daya Bay, South China Sea [PDF]

open access: yesKemija u Industriji, 2015
The metal profiles in sediments of the Daya Bay (DYB) in China were established using sequential extraction protocols proposed by the European Community Bureau of Reference (BCR).
L. L. Cao   +6 more
doaj   +1 more source

IS200 fingerprint of Salmonella enterica serotype Typhimurium human strains isolated in Sardinia [PDF]

open access: yes, 1998
A collection of Salmonella enterica serotype Typhimurium human strains isolated in Northern Sardinia (Italy) was examined for the insertion sequence IS200, phage type, antibiotic profile, ribotyping polymorphisms and plasmid profile.
Rubino, Salvatore   +9 more
core  

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