Results 91 to 100 of about 66,916 (254)

Diagnostic approach to malignant fibrous histiocytomas of soft tissue in dogs: a case report

Veterinární Medicína, 2013
Malignant fibrous histiocytomas (MFHs), newly named as 'undifferentiated pleomorphic sarcomas' in 2002 by the World Health Organization, generally show an ambiguous origin.
J.S. Ko, H.J. Kim, Y.M. Choi, J.W. Kim, C. Park, S.H. Do   +5 more
doaj   +1 more source

The replacement histone H2A.Z in a hyperacetylated form is a feature of active genes in the chicken [PDF]

, 2005
The replacement histone H2A.Z is variously reported as being linked to gene expression and preventing the spread of heterochromatin in yeast, or concentrated at heterochromatin in mammals.
Bonifer, C., Bruce, K., Crane-Robinson, C., Greaves, I., Lefevre, P., Mantouvalou, E., Myers, F.A., Thorne, A.W., Tremethick, D.J.   +8 more
core   +5 more sources

From Fiber Architecture to Functional Attachment: A Clinically Relevant, Mechanically Tunable Cardiac Patch

Advanced Materials, EarlyView.
A personalizable platform featuring a multi‐zonal cardiac patch design at clinical scale enables precise customization of fiber architecture at micro‐ and macroscale via melt electrowriting. Distinct scaffold zones support cell alignment with mechanical force transfer and epicardial attachment.
Johannes Braig, Ross Kent, Ainitze Gereka Goienetxe, Nicolás Laita, Ming Wu, Miguel Ángel Martínez, Margarida Serra, Koen Janssens, Uzuri Urtaza, Eduardo Larequi, Ilazki Anaut‐Lusar, Hilde Gillijns, Michiel Algoet, Britt van Kerkhof, Maite van der Knaap, Gerardo Cedillo‐Servin, Miguel Castilho, Alain van Mil, Joost P. G. Sluijter, Jos Malda, Piet Claus, Peter H. M. Bovendeerd, Estefanía Peña, Manuel Doblare, Wouter Oosterlinck, Stefan Janssens, Ane M. Zaldua, Olalla Iglesias‐García, Felipe Prósper, Manuel M. Mazo Vega, Jürgen Groll, Tomasz Jüngst   +31 more
wiley   +1 more source

An Atypical Case of Pancreatic Cancer with Mesenchymal Differentiation in a Patient with Primary Lung Adenocarcinoma: Insights into Tumor Biology and Novel Therapeutic Pathways

Diagnostics
Background: Pancreatic cancer is among the malignancies with the poorest prognosis, largely due to its aggressive nature and resistance to conventional therapies.
Noura Abbas, Lama Zahreddine, Ayman Tawil, Mustafa Natout, Ali Shamseddine   +4 more
doaj   +1 more source

Co‐existing monophasic teratoma and uterine adenocarcinoma in a female dog [PDF]

, 2019
Ovarian teratomas are occasionally reported in dogs; the rarest type is the monophasic teratoma,composed of tissues originating from only one germ layer. Canine endometrial adenocarcinomas are also rare in dogs and mainly affect geriatric females.
Catarino, J.C, Faim, S., Freire, A., Neves, T., Orge, L., Payan-Carreira, R., Pires, M.A., Seixas, F., Vilhena, H.   +8 more
core   +2 more sources

FAPα+ Macrophages Orchestrate Immune Evasion in Multiple Myeloma by Dual Regulation of PD‐L1 and T Cell Senescence

Advanced Science, EarlyView.
Fibroblast activation protein alpha‐positive (FAPα+) macrophages, a distinct subset of multiple myeloma (MM)‐associated macrophages, drive immune evasion in MM through multi‐faceted mechanisms. FAPα physically interacts with vimentin (VIM) and triggers its phosphorylation at the S72 residue, which in turn induces PD‐L1 transcription. Additionally, FAPα
Huiyao Gu, Zhenfeng Dai, Xi Huang, Enfan Zhang, Xinyuan Dai, Haoguang Chen, Wen Cao, Jinna Zhang, Yifan Hou, Haimeng Yan, Yang Yang, Li Yang, Yi Li, Wenlong Lin, Zhen Cai, Jingsong He   +15 more
wiley   +1 more source

Vimentin and tumor diagnosis

Chinese Journal of Cancer Research, 1991
Vimentin was isolated and purified from the pig eye lens by homogenization, ultracentrifugation, extraction in urea buffer and preparative eletrophoresis. It was identified with SDS-PAGE and rabbit anti-vimentin was raised against the purified vimentin.
Zhang Nong, Zhang Yuee, Chen Zhongnian, Zhang Xiurong, Li Maoshen   +4 more
openaire   +1 more source

Control of erythroid differentiation: asynchronous expression of the anion transporter and the peripheral components of the membrane skeleton in AEV- and S13-transformed cells [PDF]

, 1986
Chicken erythroblasts transformed with avian erythroblastosis virus or S13 virus provide suitable model systems with which to analyze the maturation of immature erythroblasts into erythrocytes.
Boyer, Brigitte, Lazarides, Elias, Vogt, Peter K., Woods, Catherine M.   +3 more
core   +1 more source

Bufalin Inhibits the PI3K/AKT Pathway by Targeting GTF3C4 to Impede Breast Cancer Progression

Advanced Science, EarlyView.
Mechanisms of Bufalin‐Mediated Intervention in Breast Cancer. ABSTRACT Breast cancer incidence is rising globally, presenting challenges such as treatment side effects and drug resistance. Bufalin is a bufadienolides compound with potential anti‐cancer effects. This study shows that bufalin inhibits malignant proliferation of MDA‐MB‐231 and MCF‐7 cells
Siyu Guo, Xiaodong Chen, Haojia Wang, Jiying Zhou, Peiying Lu, Jiangying Liu, Keyan Chai, Jingyuan Zhang, Siyun Yang, Shan Lu, Yifei Gao, Zhengsen Jin, Xiaoyu Tao, Zhongdong Hu, Qinglin Li, Jiarui Wu   +15 more
wiley   +1 more source

Preparation of nuclear matrices from cultured cells: subfractionation of nuclei in situ [PDF]

, 1984
Analyses of the different structural systems of the nucleus and the proteins associated with them pose many problems. Because these systems are largely overlapping, in situ localization studies that preserve the in vivo location of proteins and cellular ...
Deppert, Wolfgang, Staufenbiel, Matthias
core   +2 more sources