Results 51 to 60 of about 7,304,672 (304)

Acclimation of mixed cultures for phenol biodegradation

open access: yes, 1988
Experiments were conducted to examine the cause of lag-phase growth during phenol degradation by mixed microbial cultures that had been acclimated to one of four substrates.
Phillips, David Gray, 1949-
core   +3 more sources

Total (poly)phenol analysis by the Folin-Ciocalteu assay as an anti-inflammatory biomarker in biological samples [PDF]

open access: yes, 2023
The Folin-Ciocalteu method is a well-established and widely used assay for measuring total (poly) phenol content in food/plant products. In recent years, there has been growing interest in applying this method to human samples due to its simplicity and ...
Lamuela Raventós, Rosa Ma.   +2 more
core   +1 more source

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

open access: yesMolecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller   +10 more
wiley   +1 more source

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

open access: yesMolecular 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   +16 more
wiley   +1 more source

PRELIMINARY PHYTOCHEMICAL SCREENING, TOTAL PHENOL AND FLAVONOID CONTENT OF MIMOSA RUBICAULIS AND REINWARDITA INDICA [PDF]

open access: yes, 2020
Objective: Phytochemicals as phenol and flavonoid have a powerful biological activity. So, this study aimed to carry out phytochemical screening, total phenol and flavonoid content in two plant species i.e. M. rubicaulis and R. indica.
GURUNG, ROSHANI
core   +1 more source

Castration‐resistant prostate cancer cells are addicted to the high activity of cyclin‐dependent kinase 2

open access: yesMolecular Oncology, EarlyView.
We show that emergence of castration‐resistant prostate (CRPC) is associated with significant upregulation of cyclins that positively regulate cyclin‐dependent kinase 2 (CDK2) and concomitant downregulation of CDK4 cyclins. This renders CRPC cells dependent on the high activity of CDK2, and CDK2 inhibitors synergistically sensitize CRPC cells to both ...
Joyeeta Chatterjee   +3 more
wiley   +1 more source

Physical and chemical characteristics of five Turkish olive (Olea europea L.) varieties and their oils

open access: yesGrasas y Aceites, 2007
Olive varieties from different locations in Turkey and their natural oils which were obtained using traditional methods were used. Five olive samples were considered for their moisture, crude oil, crude protein, crude ash, crude energy, crude fiber, pH ...
Kenan Tanilgan   +2 more
doaj   +1 more source

Total phenol and flavonoid content of aqueous extracts1.

open access: yes, 2019
Total phenol and flavonoid content of aqueous extracts1.
Daisy Pérez-Brito (6519239)   +11 more
core   +1 more source

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

open access: yesMolecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez   +5 more
wiley   +1 more source

Effect of Simultaneous Use of Different Amounts of Biochar and Soil Application of Common Sulfur and Spraying of Nanosulfur on Yield and Yield Components and Some Phytochemical Characteristics of Savory (Satureja hortensis L.) [PDF]

open access: yesبوم شناسی کشاورزی
Introduction Savory (Satureja hortensis L.) is an annual aromatic medicinal plantbelonging to the Lamiaceae family. Its essential oil is used widely in medicine, food, health industries, and therapeutic processes.
Vahid Mohammadzadeh Kakhki   +2 more
doaj   +1 more source

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