Results 1 to 10 of about 1,944,084 (333)

The Serine/Threonine Protein Kinase (Akt)/ Protein Kinase B (PkB) Signaling Pathway in Breast Cancer [PDF]

open access: yesJournal of Mind and Medical Sciences, 2020
According to statistical data published in 2019, breast cancer is among the leading causes of death in women worldwide. The serine/threonine kinase (AKT) or protein kinase B (PkB) signaling pathway is activated by phosphorylation processes, which further
Daniela Miricescu   +8 more
doaj   +3 more sources

Role of Akt/Protein Kinase B in Cancer Metastasis [PDF]

open access: yesBiomedicines, 2023
Metastasis is a critical step in the process of carcinogenesis and a vast majority of cancer-related mortalities result from metastatic disease that is resistant to current therapies.
Mohammad Islam, Sarah Jones, Ian Ellis
doaj   +2 more sources

MAP kinase meets mitosis: A role for Raf Kinase Inhibitory Protein in spindle checkpoint regulation [PDF]

open access: yesCell Division, 2007
Raf Kinase Inhibitory Protein (RKIP) is an evolutionarily conserved protein that functions as a modulator of signaling by the MAP kinase cascade.
Rosner Marsha
doaj   +4 more sources

Phospho-Form Specific Substrates of Protein Kinase B (AKT1)

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Protein kinase B (AKT1) is hyper-activated in diverse human tumors. AKT1 is activated by phosphorylation at two key regulatory sites, Thr308 and Ser473. Active AKT1 phosphorylates many, perhaps hundreds, of downstream cellular targets in the cytosol and ...
McShane McKenna   +5 more
doaj   +1 more source

Effect of CHKA gene silencing on biological behavior of glioma cell and its mechanism [PDF]

open access: yesZhongguo aizheng zazhi, 2021
Background and purpose: Glioma is one of the common intracranial malignant tumors, but the specific mechanism was unclear. The expression level of choline kinase A (CHKA) is positively correlated with the malignant grade of glioma.
HUANG Ling , ZOU Yourui , LI Zuoqi , MA Yue , GAO Xinyi , MA Hui
doaj   +1 more source

Inferring Compensatory Kinase Networks in Yeast using Prolog [PDF]

open access: yesEPTCS 385, 2023, pp. 260-273, 2023
Signalling pathways are conserved across different species, therefore making yeast a model organism to study these via disruption of kinase activity. Yeast has 159 genes that encode protein kinases and phosphatases, and 136 of these have counterparts in humans.
arxiv   +1 more source

Changes of Signaling Pathways in Hypothalamic Neurons with Aging

open access: yesCurrent Issues in Molecular Biology, 2023
The hypothalamus is an important regulator of autonomic and endocrine functions also involved in aging regulation. The aging process in the hypothalamus is accompanied by disturbed intracellular signaling including insulin/insulin-like growth factor-1 ...
Petr M. Masliukov
doaj   +1 more source

Functional divergence of microtubule-associated TPX2 family members in Arabidopsis thaliana [PDF]

open access: yes, 2020
TPX2 (Targeting Protein for Xklp2) is an evolutionary conserved microtubule-associated protein important for microtubule nucleation and mitotic spindle assembly.
Demidov, Dmitri   +9 more
core   +1 more source

The bright and the dark sides of L-carnitine supplementation: a systematic review

open access: yesJournal of the International Society of Sports Nutrition, 2020
Background L-carnitine (LC) is used as a supplement by recreationally-active, competitive and highly trained athletes. This systematic review aims to evaluate the effect of prolonged LC supplementation on metabolism and metabolic modifications. Methods A
Angelika K. Sawicka   +2 more
doaj   +1 more source

Protein kinase D enzymes are dispensable for proliferation, survival and antigen receptor-regulated NFκB activity in vertebrate B-cells [PDF]

open access: yes, 2007
To investigate the importance of protein kinase D (PKD) enzymes we generated a PKD-null DT40 B-lymphocyte cell line. Previously we have shown that PKDs have an essential role in regulating class II histone deacetylases in DT40 B-cells [Matthews, S.A ...
Andrew M. Scharenberg   +45 more
core   +3 more sources

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