Results 121 to 130 of about 157,909 (342)

Ki-67 Antibody Immunostaining in Benign and Malignant Human Prostatic Disease

The International Journal of Biological Markers, 1992
Indices of mitotic potential may improve prognostic discrimination in patients with malignant disease. Ki-67 is a monoclonal antibody directed against an unknown proliferation antigen which has been shown to be a measure of mitotic potential.
S.N. Lloyd, I.L. Brown, R.E. Leake
doaj   +1 more source

Dual‐Physical‐Field Nanocatalysis: Injectable Hydrogel Enables Piezo‐Photothermal Synergy for Breast Cancer Therapy

Advanced Science, EarlyView.
ABSTRACT Piezocatalytic therapy (PCT) harnesses mechanical energy to generate tumor‐lethal reactive oxygen species (ROS), but its efficacy is limited by rapid electron‐hole recombination and poor intratumoral retention. To overcome these limitations, we engineered heterostructured BiOCl@CuO nanosheets embedded in an injectable, conductive ...
Can Tian, Shihan Xiao, Xuan Chen, Danni Zhang, Zizhen Liu, Jing Wang, Ning Xie, Wei Li   +7 more
wiley   +1 more source

EEPD1 Inhibition Unleashes Antitumor Immunity in Colorectal Cancer by Activating the cGAS‐STING Pathway

Advanced Science, EarlyView.
In colorectal cancer, high expression of the DNA repair protein EEPD1 correlates with immune exclusion and poor prognosis. This study demonstrates that EEPD1 depletion induces genomic instability, leading to cytosolic DNA accumulation and subsequent activation of the cGAS‐STING‐type I interferon pathway. This cascade remodels the tumor microenvironment
Liyun Huo, Chong Wu, Xiaobo Li, Caina Ma, Jiamin Huang, Zishuo Chen, Weiling He, Tianyu Tao, Weijing Zhang   +8 more
wiley   +1 more source

Prognostic significance of KI-67 in renal cell carcinoma: correlation with clinicopathological parameters and survival outcomes

Human Pathology Reports
Background: Renal cell carcinoma (RCC) is a heterogeneous malignancy with variable clinical behaviour. Ki-67, a nuclear antigen associated with cellular proliferation, has been investigated for its prognostic relevance in RCC.
Krutika Kantilal Raskar, Sachin Sebastian Francis, Swati Sharma   +2 more
doaj   +1 more source

Depletion of p75NTR in Schwann Cells Driven by Inflammation Mediates Cutaneous Pain in Psoriasis

Advanced Science, EarlyView.
Psoriasis‐like inflammation induces proliferation and molecular remodeling of cutaneous Schwann cells, marked by reduced p75NTR and increased NGF expression. IL‐17A promotes this process, whereas Schwann cell‐specific p75NTR overexpression alleviates cutaneous pain in vivo.
Yibo Wang, Linlin Xu, Chenglong Pan, Ruonan Cao, Piao Zeng, Xinxing Lyu, Qingxia Hu, Zhenzhen Yan, Shuhong Huang, Ningning Dang   +9 more
wiley   +1 more source

The effects of androgen therapy on the endometrium of transgender men [PDF]

, 2017
Individuals who identify themselves as transgender have gender identities that do not match their anatomical sex. Females who identify as male, also known as female-to-male transgender (FTM), may opt to undergo hormonal and surgical treatment in order to
Shah, Anita
core  

Positive Correlation Between [18F]-fluorodeoxyglucose (FDG) Uptake and Tumor-proliferating Antigen Ki-67 Expression in Adrenocortical Carcinomas [PDF]

, 2022
Rossella Libé, Aurore Pais, Florian Vialon, Laurence Guignat, Fidéline Bonnet-Serrano, Olivier Huillard, Guillaume Assié, Martin Gaillard, B. Dousset, Sébastien Gaujoux, Maxime Barat, Anthony Dohan, Mathilde Sibony, Jérôme Bertherat, Anne‐Ségolène Cottereau, Florence Tenenbaum, Joël Coste, Lionel Groussin   +17 more
openalex   +1 more source

Early Detection and Inhibition of Post‐Surgical Cancer Recurrence by Synthetic Extracellular Vesicles

Advanced Science, EarlyView.
An implantable hydrogel is designed to hold gene transfection agents engineered to turn early recurrent tumor cells into generators of synthetic EVs. These synthetic EVs can express engineered miR‐26a (E‐miR‐26a) for highly sensitive detection and PD‐1 (a PD‐L1‐blocking agent) for therapeutic intervention, thereby enabling early detection and ...
Junli Zhang, Wenjia Chang, Ruolin Hu, Peiyan Su, Qin Zhou, Yanan Li, Zhenzhong Zhang, Kaixiang Zhang   +7 more
wiley   +1 more source

Design of Optical Transducer for Recognition of Biomolecular Interactions between Bacterial Lipopolysaccharides and Amino Acids

Advanced Science, EarlyView.
A deep comprehension of biomolecular phenomena at interfaces is significant with their fundamental and practical importance. Our experimental and theoretical investigations reveal that specific amino acids (glutamic acid and aspartic acid) exhibit an orientational coupling with liquid crystals, which can recognize and optically report the interfacial ...
Yena Choi, Sangmin Lee, Jin‐Kang Choi, Hyunsoo Han, Yeongseon Choi, Jun‐Hyung Im, Hyein Kim, Sangmin Jeon, Minjae Lee, Chang Yun Son, Young‐Ki Kim   +10 more
wiley   +1 more source

Effects of anastrozole on Ki-67 antigen expression in the vaginal epithelium of female rats in persistent estrus. [PDF]

Clinics (Sao Paulo), 2020
Chagas DC, Barros-Oliveira MDC, Lopes-Costa PV, Pereira RO, Melo MA, Costa-Silva DR, Borges CS, Viana JL, Santos ARD, Facina G, Silva BBD.   +10 more
europepmc   +1 more source