Results 111 to 120 of about 24,655 (236)

Rapamycin induces transactivation of the EGFR and increases cell survival. [PDF]

open access: yes, 2009
The mammalian target of rapamycin (mTOR) signaling network regulates cell growth, proliferation and cell survival. Deregulated activation of this pathway is a common event in diverse human diseases such as cancers, cardiac hypertrophy, vascular ...
Chaturvedi, D   +4 more
core   +2 more sources

Transforming Growth Factor‐β Pathway: Biological Functions and Therapeutic Targets

open access: yesMedComm, Volume 6, Issue 7, July 2025.
Natural compounds modulate the TGF‐β pathway, which acts as both a tumor suppressor and promoter during cancer progression. Agents such as ginsenosides, halofuginone, and EGCG influence cell proliferation, apoptosis, and angiogenesis. These bioactive molecules may complement standard therapies, highlighting the need for advanced formulations ...
Reham Hassan Mekky   +9 more
wiley   +1 more source

Cocoa polyphenols suppress TNF-α-induced vascular endothelial growth factor expression by inhibiting phosphoinositide 3-kinase (PI3K) and mitogen-activated protein kinase kinase-1 (MEK1) activities in mouse epidermal cells [PDF]

open access: yes, 2017
Cocoa polyphenols have antioxidant and anti-inflammatory effects. TNF-α is a pro-inflammatory cytokine that has a vital role in the pathogenesis of inflammatory diseases such as cancer and psoriasis.
Jung, Sung Keun   +6 more
core  

Roles of Apoptosis and Autophagy on the Texture of Red Sea Bream Muscle [PDF]

open access: yes, 2015
One of commercial brands in farmed-products of red sea bream (Pagrus major), named “Date-Madai”, is known to possess hard texture and transparency when served as “Sashimi”.
Harigaya Atsuko   +2 more
core   +3 more sources

TFEB Orchestrates Stress Recovery and Paves the Way for Senescence Induction in Human Dermal Fibroblasts

open access: yesAging Cell, Volume 24, Issue 7, July 2025.
TFEB dynamics during oxidative stress‐induced premature senescence. The tBHP treatment undermines GSH‐dependent antioxidant mechanisms, leading to increased ROS production and lysosomal damage. In the stress phase, we observed the concomitant inhibition of Akt along with activation of AMPK, together leading to mTOR inhibition and subsequent ...
Lena Guerrero‐Navarro   +8 more
wiley   +1 more source

Metformin: A Prospective Alternative for the Treatment of Chronic Pain

open access: yesFrontiers in Pharmacology, 2020
Metformin (biguanide) is a drug widely used for the treatment of type 2 diabetes. This drug has been used for 60 years as a highly effective antihyperglycemic agent.
Guadalupe Del Carmen Baeza-Flores   +6 more
doaj   +1 more source

High dietary lipid level is associated with persistent hyperglycaemia and downregulation of muscle Akt-mTOR pathway in Senegalese sole (Solea senegalensis). [PDF]

open access: yesPLoS ONE, 2014
High levels of dietary lipids are incorporated in feeds for most teleost fish to promote growth and reduce nitrogen waste. However, in Senegalese sole (Solea senegalensis) previous studies revealed that increasing the level of dietary lipids above 8 ...
Pedro Borges   +5 more
doaj   +1 more source

Expression of functional neuronal receptor latrophilin 1 in human acute myeloid leukaemia cells [PDF]

open access: yes, 2016
Acute myeloid leukaemia (AML) is a blood cancer affecting cells of myeloid lineage. It is characterised by rapid growth of malignant leukocytes that accumulate in the bone marrow and suppress normal haematopoiesis. This systemic disease remains a serious
Bai   +24 more
core   +1 more source

SCORT–Cas13d Nanotherapy Precisely Targets the ‘Undruggable’ Transcription Factor HoxB13 in Metastatic Prostate Cancer In Vivo

open access: yesAdvanced Science, Volume 12, Issue 23, June 20, 2025.
SCORT–Cas13d–pre‐gHoxB13 lipid nanoparticles precisely deliver Cas13d mRNA and guide RNAs to metastatic prostate tumors in the liver, knocking down the “undruggable” transcription factor HoxB13. This approach suppresses metastatic tumor growth, extends mouse survival, and does not induce major organ toxicity or immune activation, offering a safe and ...
Zhifen Cui   +15 more
wiley   +1 more source

Mechano-transduction to muscle protein synthesis is modulated by FAK [PDF]

open access: yes, 2018
We examined the involvement of focal adhesion kinase (FAK) in mechano-regulated signalling to protein synthesis by combining muscle-targeted transgenesis with a physiological model for un- and reloading of hindlimbs.
Durieux, Anne-Cecile   +3 more
core  

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