Results 131 to 140 of about 239,474 (338)

Antisense oligonucleotides to proliferating cell nuclear antigen and Ki-67 inhibit human mesangial cell proliferation. [PDF]

, 1996
Yohei Maeshima, Naoki Kashihara, Hitoshi Sugiyama, Hirofumi Makino, Zensuke Ota   +4 more
openalex   +1 more source

C-MYC Protein Expression and High Ki-67 Proliferative Index are Predictives of Disease Relapse in Diffuse Large B Cell Lymphoma

, 2021
Mahmoud Tag El-Hussien, Nadia Mokhtar, Eman Khorshed   +2 more
openalex   +2 more sources

Diagnose und Graduierung zervikaler intraepithelialer Neoplasien [PDF]

, 2018
Zusammenfassung: Diagnose und Graduierung von zervikalen intraepithelialen Neoplasien (CIN) gehören zu den häufigen Fragestellungen in der histopathologischen Diagnostik. Trotzdem kann die Unterscheidung zwischen reaktiven Veränderungen und CIN1 bzw. die
Feichter, G., Obermann, E.C., Rosamilia, C., Tzankov, A.   +3 more
core  

A Soft Microrobot for Single‐Cell Transport, Spheroid Assembly, and Dual‐Mode Drug Screening

Advanced Materials, EarlyView.
A soft, untethered hydrogel microrobot enables precise single‐cell delivery, self‐assembly into 3D spheroids, and real‐time thermal actuation. Driven by light‐induced convection and embedded with gold nanorods and temperature sensors, the microrobot guides cells, modulates local microenvironments, and supports drug testing.
Philipp Harder, Nergishan İyisan, Yukun Wang, Berna Özkale   +3 more
wiley   +1 more source

Proliferative activity in human breast cancer: Ki-67 automated evaluation and the influence of different Ki-67 equivalent antibodies

Diagnostic Pathology, 2011
Background Ki67 labeling index (Ki67 LI), the percentage Ki67 immunoreactive cells, is a measure of tumor proliferation, with important clinical relevance in breast cancer, and it is extremely important to standardize its evaluation.
Gasperetti F, Ferro A, Cuorvo LV, Morelli L, Bragantini E, Aldovini D, Bazzanella I, Eccher C, Cantaloni C, Leonardi E, Fasanella S, Berlanda G, Dalla Palma P, Barbareschi M   +13 more
doaj   +1 more source

Ki-67 marker useful for classification of malignant invasive ductal breast cancer [PDF]

Universa Medicina, 2013
BACKGROUND Breast cancer is an important health problem in the world. Uncontrolled cell proliferation represents a malignant characteristic of neoplasia such as breast cancer, and can be examined immunohistochemically by measuring the Ki-67 ...
Irmawati Hassan, Twidy Tarcisia, Agnestina, Santoso Cornain, I Made Nasar   +4 more
doaj  

Mitochondria‐Targeted Nanomotor: H2S‐Driven Cascade Therapy for Hepatocellular Carcinoma

Advanced Materials, EarlyView.
A mitochondrial‐targeted nanomotor integrates photodynamic therapy, mild photothermal therapy, and enzyme dynamic therapy into a self‐amplifying cascade through H2S‐driven metabolic reprogramming. Abstract Despite advances in combination therapies for cancer treatment, most strategies rely on modular‐additive designs that lack dynamic molecular cues to
Chengcheng Li, Xiaodong Ma, Shiji Fang, Biao Chen, Xinru Wang, Lingyun He, Xin Yang, Yuanqiang Li, Jessica M. Rosenholm, Zhongwei Zhao, Jiansong Ji, Hongbo Zhang   +11 more
wiley   +1 more source

Clinico-pathological evaluation of gastric adeno carcinoma with reference to ki-67 LI immuno-staining

, 2023
Bhabani Patnaik, Sumita Tripathy, Inuganti Gopal, Deepika Sahu   +3 more
openalex   +2 more sources

3D Bioprinted Human Synovium‐Cartilage Models Mimic Rheumatoid Arthritis Microenvironment and Recapitulate In Vivo Therapeutic Responses

Advanced Materials, EarlyView.
This study presents human in vitro rheumatoid arthritis models using chondrocytes recellularized type II collagen scaffold and 3D‐bioprinted Gelatin‐Matrigel hydrogels with fibroblast‐like synoviocytes, pro‐inflammatory macrophages, and protective barrier macrophages, closely recapitulating key rheumatoid arthritis pathological features.
Huiqun Zhou, Zhen Zhang, Yulei Mu, Liang Ma, Xu Hu, Bangheng Liu, Dong‐An Wang   +6 more
wiley   +1 more source

Electrochemical Carbon Dioxide Reduction to Methanol on Copper‐Based Catalysts: Mechanistic Insights and Industrial Prospects

Advanced Materials, EarlyView.
This review presents a focused and integrated perspective on copper‐based catalysts for the selective electrochemical reduction of CO2 to methanol. It elucidates active site dynamics, mechanistic pathways, and structure–activity relationships, while connecting fundamental insights with catalyst design, reactor engineering, and techno‐economic ...
Debabrata Bagchi, Carsten Walter, Venkata S. R. K. Tandava, Yasmin Lucero Cobos‐Becerra, Jack C. Q. Fletcher, Nico Fischer, Tobias Sontheimer, Prashanth W. Menezes   +7 more
wiley   +1 more source