Results 41 to 50 of about 151,775 (303)

Biological implications of deletion p53 by fluorescence in situ hybridization in multiple myeloma

Biomedical and Biotechnology Research Journal, 2022
Background: Multiple myeloma (MM) is a clonal plasma cell disorder characterized by heterogeneous complex genetic abnormalities. Due to the low proliferative index of plasma cells, conventional cytogenetic (CC) analysis is hampered in MM.
Vijith Vittal Shetty, Meenakshi Arumugam, Reshma Arun Shetty, Akanksha Ashok Kalal, Nagaraj Venkatesh Kulkarni, Deyyenthody Prashanth Shetty   +5 more
doaj   +1 more source

Technical Note: Determination of the metabolically active fraction of benthic foraminifera by means of Fluorescent In Situ Hybridization (FISH) [PDF]

, 2011
Benthic foraminifera are an important component of the marine biota, but protocols for investigating their viability and metabolism are still extremely limited.
Negri, Alessandra, Danovaro, R., Luna, G, M, Nardelli, M., Negri A., Morigi, C., C. Morigi, Sabbatini A, Nardelli MP, Borrelli, C, Sabbatini, A., Borrelli C, Luna GM, Luna, Gian Marco, Sbaffi, T, M.P. Nardelli, Danovaro R, R. Danovaro, A. Sabbatini, G.M. Luna, Borrelli, Chiara, Luna, G,, Sabbatini, Anna, Negri, A, M. P. Nardelli, Nardelli, Maria Pia, Morigi, Caterina, Danovaro, Roberto, A. Negri, G. M. Luna, T. Sbaffi, C. Borrelli, Sbaffi T, Sbaffi, Tomasa   +33 more
core   +1 more source

Long‐Range Coordination Environment Modulates Single‐Atom Local States and Systemic Impact on CO2 Photoconversion

Advanced Functional Materials, EarlyView.
Terminal groups on Cu porphyrins modulate the electronic states of single‐atom Cu centers through a long‐range electronic effect, without altering the Cu coordination geometry. Meanwhile, a multi‐descriptor framework is established that incorporates porphyrin regulation, hybrid catalyst properties, and CO2 photoreduction capabilities.
Yi Zhang, Jintao Dong, Xiahe Chen, Xiyang Wang, Tiange Wei, Yue Zhu, Tai‐Sing Wu, Yun‐Fang Yang, Shao‐Yuan Leu, Keke Wang, Yuanbin She, Huaming Li, Jiexiang Xia, Molly Meng‐Jung Li   +13 more
wiley   +1 more source

Cytogenetic follow-up by karyotyping and fluorescence in situ hybridization: implications for monitoring patients with myelodysplastic syndrome and deletion 5q treated with lenalidomide

Haematologica, 2011
In patients with low and intermediate risk myelodysplastic syndrome and deletion 5q (del(5q)) treated with lenalidomide, monitoring of cytogenetic response is mandatory, since patients without cytogenetic response have a significantly increased risk of ...
Gudrun Göhring, Aristoteles Giagounidis, Guntram Büsche, Winfried Hofmann, Hans Heinrich Kreipe, Pierre Fenaux, Eva Hellström-Lindberg, Brigitte Schlegelberger   +7 more
doaj   +1 more source

Blood Biomarkers and Surface‐Enhanced Raman Spectroscopy for Gout: A Comprehensive Review

Advanced Functional Materials, EarlyView.
Schematic illustrating gout disease progression from asymptomatic hyperuricemia to chronic tophaceous disease, highlighting the limitations of conventional imaging and biochemical diagnostics and the potential of engineered SERS platforms for ultrasensitive blood‐based detection of urate‐related biomarkers across disease stages, with the color gradient
Isuri Perera, Chiranjeevi Kanike, Appurva Tiwari, Hongyan Wu, Larry D. Unsworth, Ben Bin Xu, Xuehua Zhang   +6 more
wiley   +1 more source

Drawback of chimerism analysis by XY-fluorescence in situ hybridization: Deception of a relapse

Indian Journal of Medical and Paediatric Oncology, 2020
Chimerism is monitored by various methods in posttransplant patients. Interphase fluorescence in situ hybridization (FISH) for XY (sex) chromosomes is one of the methods commonly employed.
D VS Kiran Kumar, Jayachandran Perumal Kalaiyarasi   +1 more
doaj   +1 more source

The origin of human chromosome 2 analyzed by comparative chromosome mapping with a DNA microlibrary [PDF]

, 1994
Fluorescencein situ hybridization (FISH) of microlibraries established from distinct chromosome subregions can test the evolutionary conservation of chromosome bands as well as chromosomal rearrangements that occurred during primate evolution and will ...
Cremer, Thomas, Senger, G., Wienberg, Johannes, Claussen, U., Horsthemke, B., Arnold, N., Lüdecke, H. J., Jauch, Anna, Lengauer, Christoph   +8 more
core   +1 more source

Pickering‐Engineered Microparticles for Magnetically Guided Motion and Light‐Triggered Catalysis

Advanced Functional Materials, EarlyView.
Magnetically responsive wax microparticles stabilized by hematite cubes through the Pickering emulsification strategy are developed, showing controlled size, motion, and light‐activated catalytic activity. Annealing under a magnetic field enhances their mobility and steering.
Chiara Ferlito, Ludovico Guercio, Giuseppe Cavallaro, Giuseppe Lazzara, Theodore Hueckel, Lorenzo Lisuzzo, Stefano Sacanna   +6 more
wiley   +1 more source

Electropermeabilization-based fluorescence in situ hybridization of whole-mount plant parasitic nematode specimens

MethodsX, 2019
A fluorescence in situ hybridization (FISH) protocol was developed for nematodes in which nucleic acid probes are introduced within the organism via electroporation.
Casey L. Ruark-Seward, Eric L. Davis, Tim L. Sit   +2 more
doaj   +1 more source

MXene Wrapped Magnetic Mesocrystals for Durable Redox Catalytic Cancer Therapy and Responsive MRI

Advanced Functional Materials, EarlyView.
Conformal wrapping of ultrathin Ti3C2Tx MXene nanosheets on Fe3O4 mesocrystals creates topology‐stabilized Schottky junctions that direct photoinduced electron transfer under NIR irradiation. The unique architecture sustains Fenton catalysis, promotes continuous hydroxyl radical production, and provides photo‐responsive MRI contrast.
Min Jun Ko, Seongchan Kim, Jun‐Hyeok Han, Sanghee Lee, Minji Ahn, Hong En Fu, Young Jun Jang, Yoo Sang Jeon, Weiguo Li, Young Keun Kim, Dong‐Hyun Kim   +10 more
wiley   +1 more source