Results 41 to 50 of about 329,129 (244)

Quantitative assessment of antibody internalization with novel monoclonal antibodies against Alexa fluorophores. [PDF]

open access: yesPLoS ONE, 2015
Antibodies against cell surface antigens may be internalized through their specific interactions with these proteins and in some cases may induce or perturb antigen internalization.
Sindy Liao-Chan   +8 more
doaj   +1 more source

Inhibition of cyclin‐dependent kinases 12/13 using CT7439 as a treatment for colorectal cancer with CDK12 upregulation

open access: yesMolecular Oncology, EarlyView.
The proposed mechanism of action for the CDK12/13 inhibitor and cyclin K degrader, CT7439. CDK12/13 inhibition interrupts transcription elongation, leading to increased DNA damage that results in cell death. This agent is a potentially novel treatment option for patients with colorectal cancer. Created in BioRender. Cyclin‐dependent kinase (CDK) 12 and
Wylie K. Watlington   +10 more
wiley   +1 more source

Biotransferencia de flúor de agua a diferentes tejidos de pejerrey (Odontesthes bonariensis)

open access: yesBiología Acuática, 2014
La presencia de flúor (F), oligoelemento tóxico, tiene relevancia en la cadena trófica porque puede degradarse a diferentes niveles. Puede provenir del agua como alimento, siendo la ingestión crónica nociva para los seres humanos. El flúor se encontró en
María Laura Puntoriero   +2 more
doaj  

Cancer cell‐intrinsic type 1 interferon: production, signaling, and outcomes within sex‐biased, female malignancies

open access: yesMolecular Oncology, EarlyView.
The cell‐autonomous roles of interferon type 1 vary based on duration and intensity. While acute, robust signaling results in cancer cell cytotoxic effects, sustained, low‐level signaling is associated with tumor‐promoting effects. This review summarizes current research of IFN‐1 in cancer and within the clinical setting, with an emphasis on female ...
Ashlyn Conant   +7 more
wiley   +1 more source

Fluor Consentration After Fissured Sealent As The Time Observed With Fuji Vii As Glass Ionomer Cement

open access: yesJurnal Riset Kesehatan, 2015
The Aims of this research was to know the differenrence of fluor content in saliva and plaque after was fissured sealent with Fuji VII. Research approach was experimental with Post test only group design. Research subject were twenty two children at 9-10
Endah Aryati Eko Ningtyas   +2 more
doaj   +1 more source

Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis

open access: yesFEBS Open Bio, EarlyView.
Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho   +4 more
wiley   +1 more source

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

open access: yesFEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner   +7 more
wiley   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

open access: yesFEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero   +5 more
wiley   +1 more source

Flúor

open access: yesEducación Química, 2018
Es el décimo tercer elemento más abundante en la corteza terrestre. Se encuentra en ella principalmente como el mineral fluorita ----(CaF2)----, al que se le dio ese nombre, proveniente del latín fluere ----fluir----, debido a su empleo como fundente1 en
Laura Gssque Silva
doaj   +1 more source

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