Results 81 to 90 of about 6,990 (193)

Targeting Mitochondria in Aging‐Related Diseases: Therapeutic Potential and Obstacles

MedComm, Volume 7, Issue 6, June 2026.
This article systematically summarized the specific mechanism of aging‐related diseases caused by mitochondrial dysfunction, and summarized the broad‐spectrum treatment methods and disease targeted treatment strategies for mitochondria. At the same time, it also pointed out the dilemma faced by mitochondrial targeted treatment.
Zijie Xiang, Yu Chen, Xishui Liu, Haowen Lu, Yuqing Yang, Lei Xing, Yu Zhang, Chuandong Lang, Siming Zhang, Shixiang Zhao, Youzhi Hong, Jiaxiang Bai, Yusen Qiao   +12 more
wiley   +1 more source

Immune Landscape and Tumour Heterogeneity in Ovarian Cancer: Insights From Single‐Cell RNA Sequencing

Journal of Cellular and Molecular Medicine, Volume 30, Issue 11, June 2026.
ABSTRACT Tumour heterogeneity is a key factor in cancer progression, with immune responses within the tumour microenvironment (TME) contributing significantly to treatment resistance and immunotherapy outcomes. Recent advances in single‐cell RNA sequencing (scRNA‐seq) have provided unprecedented insights into the diverse immune cell populations ...
Sihan Chen, Ghada Moh. Samir Elhessewi, Helen Cai, Wedad M. Alawad, Manoj Kumar Mishra, Usamah Sayed   +5 more
wiley   +1 more source

Research on an Automatic Tracking Strategy Based on CCD Image Sensor in Micromanipulation

IEEE Access, 2018
In this paper, an automatic tracking strategy based on a CCD image sensor is proposed to achieve the real-time tracking of embryonic cells with the MR-6 micromanipulator.
Xin Yin, Guonan Jiang, Shidong Song
doaj   +1 more source

Achromatic Petal‐Shaped Beam Generation and Information Encoding Based on Perfect Vortex Beam

Nanophotonics, Volume 15, Issue 10, 27 May 2026.
Based on petal‐shaped beams with controllable topological charge, size, and rotation angle, this work employs a spatially multiplexed all‐dielectric TiO2 transmissive array to numerically achieve achromatic petal‐shaped beams at three wavelengths: 480 nm, 530 nm, and 630 nm. Leveraging their unique intensity distribution and rotational characteristics,
Yilong Ge, Yifeng Wei, Jinqin Cui, Ziben Liu, Yang Liu, Bingxue Zhang, Dandan Wen, Peng Li, Sheng Liu, Jianlin Zhao, Dong Li   +10 more
wiley   +1 more source

Micromanipulation at an infertility centre.

South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1995
Human in vitro fertilisation (IVF) and gamete intrafallopian transfer have been used in the management of various forms of infertility. In cases of severe male-factor infertility, fertilisation can be a factor. In this study micromanipulation was used to increase fertilisation in such cases.Two micromanipulation techniques, subzonal sperm injection ...
Esterhuizen, A. D., Groenewald, C. A., Lindeque, H. W., Giesteira, M. V. K., Labuschagne, G. P. J.   +4 more
openaire   +2 more sources

Scalable generalized meta-spanners enabling parallel multitasking optical manipulation. [PDF]

Sci Adv
Li T, Gao W, Fu B, Shao T, Fu Y, Zavatski S, Nayak JK, Yan S, Xu X, Wang S, Yao B, Wang Z, Zhu S, Martin OJF, Chan CT.   +14 more
europepmc   +1 more source

Soft Micromanipulation Robot for Real-Time Adaptive Multimodal Operation. [PDF]

Adv Sci (Weinh)
Li Z, Lin X, Zhu Z, Zhu Y, Zhou Y, Li J, Gerada C, Zhang H, Zhuang S.   +8 more
europepmc   +1 more source

Changes in nuclear and actin mechanics from G1 to G2 affect nuclear integrity. [PDF]

J Cell Sci
Bunner S, Huang K, Shah A, Figueroa S, Lang N, Chu C, Eskndir N, Pho M, Manning G, Zheng M, Fritz-Laylin L, Velle KB, Marcus J, Orth J, Stephens AD.   +14 more
europepmc   +1 more source

Helical opto-thermoviscous flows drive out-of-plane rotation and particle spinning in a highly viscous micro-environment. [PDF]

Light Sci Appl
Nan F, Liao W, Puerta A, Spiegelberg J, Erben E, Mikut R, Allgeier S, Wegener M, Lauga E, Kreysing M.   +9 more
europepmc   +1 more source

Robotic micromanipulation for patterned and complex organoid biofabrication. [PDF]

Sci Adv
Tong M, Huang G, Zhuang S, Yu X, Hu D, Lin W, Wu Y, Chen Y, Cheng S, Jiang M, Zhang L, Gao H.   +11 more
europepmc   +1 more source