Results 121 to 130 of about 23,375 (241)

Quality from Kent: Preliminary results from the analysis of fifth‐ to seventh‐century silver alloys

Archaeometry, EarlyView.
Abstract This paper explores early results from the chemical and lead isotope analysis of 30 silver‐alloy objects from southeast England dating between the fifth and seventh centuries CE, presenting limited aspects of the three main analyses that were conducted. First, a comparison of the results gained from surface x‐ray fluorescence (pXRF) values and
Toby F. Martin, Matthew J. Ponting
wiley   +1 more source

Simultaneous microwave digestion for total arsenic and inorganic arsenic in local shrimp and prawn commodities of Brunei Darussalam for regulatory and safety monitoring. [PDF]

Heliyon
Md Taib MH, Lim LH.
europepmc   +1 more source

Determination of heavy metals in skin-whitening cosmetics using microwave digestion and inductively coupled plasma atomic emission spectrometry. [PDF]

IET Nanobiotechnol, 2017
Alqadami AA, Naushad M, Abulhassan Abdalla M, Khan MR, Alothman ZA, Wabaidur SM, Ghfar AA.   +6 more
europepmc   +1 more source

SMURF1 Regulates CTCF‐HOXA10 Axis and Promotes Tumor Progression in Nasopharyngeal Carcinoma

Cancer Science, EarlyView.
Our study showed that SMURF1 was significantly upregulated in nasopharyngeal carcinoma (NPC) and promoted tumor progression and SMURF1 promoted K48‐linked ubiquitination degradation of CTCF. ABSTRACT The aberrant upregulation of Homeobox A10 (HOXA10) has been implicated in the progression of nasopharyngeal carcinoma (NPC), but the mechanisms driving ...
Ying Jin, Tian Zhang, Zhimin Wu, Yuanshan Liang, Yiting Jiang, Guodong Yu   +5 more
wiley   +1 more source

CALR/HIF‐1α Positive Feedback Loop Drives CALR Upregulation to Promote EMT‐Mediated Bladder Cancer Progression via ROS/AKT Axis

Cancer Science, EarlyView.
This study first found that the high expression of CALR is due to a novel positive feedback loop with HIF‐1α in the tumor microenvironment: CALR stabilizes HIF‐1α protein, while HIF‐1α transcriptionally upregulates CALR expression, thereby self‐sustaining its high expression levels in BLCA.
Xintao Tian, Yue Liu, Zhiyuan Mi, Ye Liang, Zhao Zhang, Xiaocheng Ma, Huiqing Jia, Yuxuan Cao, Zhijuan Liang, Shaonan Yang, Guofeng Ma, Haitao Niu   +11 more
wiley   +1 more source

PHGDH Orchestrates Cell Cycle Progression to Drive Cardiomyocyte Proliferation and Myocardial Regeneration via TGF‐β/Smad Signalling Pathway

Cell Proliferation, EarlyView.
PHGDH promoted cardiomyocyte proliferation and myocardial regeneration via cell cycle and TGF‐β/Smad signalling pathways during cardiac repair. Moreover, PHGDH benefits cardiac repair and cardiomyocyte proliferation in mammalian mice following MI. ABSTRACT The mature mammalian heart has limited ability for self‐repair and regeneration.
Han Zhang, Li Zhang, Zehao Feng, Xing Li, Zhaohui Qiu, Xingyun Wang, Lingmei Qian   +6 more
wiley   +1 more source

Selective targeting of cortactin tandem repeat acetylation by human lysine deacetylases

The FEBS Journal, EarlyView.
Cortactin function is regulated by acetylation at several lysine residues within its tandem repeat region. Using genetic code expansion to generate cortactin variants containing precisely defined acetylation marks, we show that HDAC6 is the primary enzyme removing these modifications, with SIRT1 and SIRT2 also acting at selected sites but with lower ...
Jan Komarek, Miroslava Vosahlikova, Zsofia Kutil, Zora Novakova, Julia Kudlacova, Ruzena Tuckova, Marat Meleshin, Barbora Havlinova, Pavlina Jaklova, Jana Ptackova, Cordelia Schiene‐Fischer, Mike Schutkowski, Cyril Barinka   +12 more
wiley   +1 more source

Reinventing henna: Enzyme‐catalysed colour release from stabilized Lawsonia inermis L. extracts

International Journal of Cosmetic Science, EarlyView.
The instability and reduced dyeing performance of a cosmetic formulation containing 2‐hydroxy‐1,4‐naphthoquinone (lawsone), derived from Lawsonia inermis L., is demonstrated in comparison to a novel two‐component system. This system comprises one formulation with naturally occurring lawsone precursors and a second containing a specific hydrolase ...
Nele Dallmann, Volkmar Vill, Fabian Straske   +2 more
wiley   +1 more source

Characterization of Lithia‐Based Machinable Glass‐Ceramic Materials

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective Lithia‐based glass ceramics lead the indirect single‐unit restoration market, but the underlying evidence is dominated by a single material. New materials have been introduced. The purpose was to investigate the elemental composition, elemental oxide composition, as‐fabricated surface morphology, as‐fabricated flexural strength ...
Anvita Maharishi, Edward A. McLaren, Shane N. White   +2 more
wiley   +1 more source

Effect of preheated chestnut on the texture and starch digestibility properties of chestnut noodles. [PDF]

Food Chem X
Li L, Wu A, Lu L, Xiang F, Tong F, Jia M, Li L, Peng J, Zhou W.   +8 more
europepmc   +1 more source