Results 61 to 70 of about 97,107 (209)

Biomarkers in Ovarian Cancer: Towards Personalized Medicine

Proteomes
Ovarian cancer is one of the deadliest cancers in women. The lack of specific symptoms, especially at the initial stages of disease development, together with the malignancy heterogeneity, lower the life expectancy of patients. Aiming to improve survival
Carlos López-Portugués, María Montes-Bayón, Paula Díez   +2 more
doaj   +1 more source

An In Vitro Comparison of Anti-Tumoral Potential of Wharton’s Jelly and Bone Marrow Mesenchymal Stem Cells Exhibited by Cell Cycle Arrest in Glioma Cells (U87MG)

, 2020
The therapeutic potential of mesenchymal stem cells (MSCs) for various malignancies is currently under investigation due to their unique properties.
Jafar, Hanan, Awidi, Abdalla S., Alshaer, Walhan, Aslam, Nazneen, Abuarqoub, Duaa, Alhattab, Dana Majed, Abusharieh, Elham, Masad, Razan J.   +7 more
core   +1 more source

Tumor cell heterogeneity.

Experimental oncology, 2014
The paper deals with the analysis of literary data on the tumor cell heterogeneity. Phenotypic, genetic and epigenetic mechanisms of heterogeneity are considered. The heterogeneity of metastasis is considered too. The importance for the biology of populations of tumor cells and the sensitivity of tumors to therapeutic treatment are discussed.
Chekhun, V.F., Sherban, S.D., Savtsova, Z.D.   +2 more
openaire   +3 more sources

Mast cells and angiogenesis in tumoral and non-tumoral disease

, 2013
Angiogenesis, which can be defined as the growth of new blood vessels from preexisting ones, is an essential process for physiological and pathological processes.
Aktepe, Fatma, Erol, Azize Yasemin Goksu
core  

Treatment-related changes in key lymphocytic cell tumoral infiltration.

, 2014
Tumoral infiltration of cells positive for CD3+, CD8a+, CD161 (NK cell), or CD163 (macrophage) (200×) were noted. No changes were noted in CD4+ T-cells (data not shown).
Steve Goodison (3407), Karl X. Chai (232589), Hing C. Wong (572439), Peter R. Rhode (572437), Lijing You (572435), Ge Zhang (112487), Alexander S. Parker (572438), Jack O. Egan (572436), Evan Gomes-Giacoia (572432), Makito Miyake (572433), Charles J. Rosser (302164), Aravindhan Sriharan (572434)   +11 more
core   +1 more source

Immunohistochemical Modifications of “B Cells” in Experimentally-induced Pancreatic Cancer — Correlation with Serum Insulin Values

The International Journal of Biological Markers, 1990
In pancreatic ductal adenocarcinoma induced in the Syrian hamster by N-nitrosobis (2-oxopropyl) amine (Bop) B cells persisted with focal dispersion in the tumor zone.
M. Del Mar Abad, J.I. Paz, M.J. Pedraz, E. Muñoz, A. Bullón   +4 more
doaj   +1 more source

Increased Mast Cell Counts in Benign and Malignant Salivary Gland Tumors

Journal of Dental Research, Dental Clinics, Dental Prospects, 2014
Background and aims. Mast cells are one of the characteristic factors in angiogenesis, growth, and metastatic spread of tumors. The distribution and significance of mast cells in many tumors have been demonstrated.
Zohreh Jaafari-Ashkavandi, Mohammad-Javad Ashraf   +1 more
doaj   +1 more source

In vivo distribution of Hypoxia-Inducible Factor-1α and DNA fragmentation in hypoxic tumoral and non-tumoral cells: correlation between chronic hypoxia and apoptosis

, 2004
In vivo distribution of Hypoxia-Inducible Factor-1α and DNA fragmentation in hypoxic tumoral and non-tumoral cells: correlation between chronic hypoxia and ...
M. Fantacci
core  

M-CSF from Cancer Cells Induces Fatty Acid Synthase and PPARβ/δ Activation in Tumor Myeloid Cells, Leading to Tumor Progression

Cell Reports, 2015
We investigate crosstalk between cancer cells and stromal myeloid cells. We find that Lewis lung carcinoma cells significantly induce PPARβ/δ activity in myeloid cells in vitro and in vivo.
Jonghanne Park, Sang Eun Lee, Jin Hur, Eun Byeol Hong, Jae-Il Choi, Ji-Min Yang, Ju-Young Kim, Young-Chan Kim, Hyun-Jai Cho, Jeffrey M. Peters, Seung-Bum Ryoo, Young Tae Kim, Hyo-Soo Kim   +12 more
doaj   +1 more source

Selective expression of KCNA5 and KCNB1 genes in gastric and colorectal carcinoma

BMC Cancer, 2020
Background Gastric and colorectal cancers are the most common malignant tumours, leading to a significant number of cancer-related deaths worldwide. Recently, increasing evidence has demonstrated that cancer cells exhibit a differential expression of ...
Azer Farah, Maria Kabbage, Salsabil Atafi, Amira Jaballah Gabteni, Mouadh Barbirou, Mouna Madhioub, Lamine Hamzaoui, Mousadak Azzouz Mohamed, Hassen Touinsi, Asma Ouakaa Kchaou, Emna Chelbi, Samir Boubaker, Rahma Ben Abderrazek, Balkiss Bouhaouala-Zahar   +13 more
doaj   +1 more source