Results 91 to 100 of about 82,581 (251)

Immunohistochemical differences between hyaluronan- and non-hyaluronan-producing malignant mesothelioma

open access: yes, 1997
In many but not all cases, malignant mesothelioma is associated with an elevated content of hyaluronan in pleural fluid. The hyaluronan-producing mesothelioma has not yet been immunohistochemically characterized; therefore, the purpose of this study was ...
Thylén, A   +3 more
core   +1 more source

SPERM SELECTION WITH HYALURONAN AND BLASTOCYST DEVELOPMENT AFTER ICSI

open access: yesZdravniški Vestnik, 2018
Background. Selection of mature sperm for intracytoplasmic sperm injection (ICSI) has recently been made possible by hyaluronan, a naturally occurring substance found in the cumulus cells.
Lili Bačer Kermavner   +4 more
doaj   +1 more source

Kidney Hematopoietic Stem and Progenitor Cells Contribute to Myeloid Development and Pathology in Lupus Nephritis

open access: yesArthritis &Rheumatology, EarlyView.
Objective The hematopoietic system maintains homeostasis by balancing myeloid and lymphoid cell production in the bone marrow (BM). In response to increased hematopoietic demand, extramedullary hematopoiesis (EMH) may occur in nonlymphoid organs. We investigated the role of EMH and kidney‐resident hematopoietic stem and progenitor cells (HSPCs) in ...
Hansol Yi   +9 more
wiley   +1 more source

Hyaluronan pathway.

open access: yes, 2014
Hyaluronan pathway.
Kazuharu Nomura (206077)   +2 more
core   +1 more source

Dissecting the role of hyaluronan synthases in the tumor microenvironment

open access: yesThe FEBS Journal, 2019
The tumor microenvironment is becoming a crucial factor in determining the aggressiveness of neoplastic cells. The glycosaminoglycan hyaluronan is one of the principal constituents of both the tumor stroma and the cancer cell surfaces, and its ...
A. Passi   +3 more
semanticscholar   +1 more source

Extracellular Vesicles‐Based Biological Macromolecule Delivery Systems: Biogenesis, Characterization, and Emerging Clinical Applications

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are nanoscale membrane‐bound structures that play a pivotal role in intercellular communication by transporting bioactive molecules, including proteins, lipids, nucleic acids, and organelles, between cells. Originating from the endosomal pathway, EVs reflect the physiological and pathological status of their parent
Emine İncilay Torunoğlu   +3 more
wiley   +1 more source

Intracellular Localization of Hyaluronan in Proliferating Cells

open access: yes, 1999
Hyaluronan is a high molecular weight glycosaminoglycan found in the extracellular matrix of many tissues, where it is believed to promote cell migration and proliferation. It was recently shown that hyaluronan-dependent pericellular matrix formation is
Stephen P. Evanko, Thomas N. Wight
core   +1 more source

Harnessing bacterial extracellular vesicles for bone and cartilage organoids

open access: yesBMEMat, EarlyView.
This review presents bacterial extracellular vesicles (BEVs) as programmable bioactive regulators for bone and cartilage organoids by delivering functional cargos that modulate skeletal remodeling. It highlights key engineering strategies and future directions to advance next‐generation organoid models for bone aging related diseases.
Han Liu   +8 more
wiley   +1 more source

IQGAP1 regulates hyaluronan-mediated fibroblast motility and proliferation

open access: yes, 2012
IQGAP1, an essential scaffolding protein, forms a complex with the hyaluronan receptor CD44. In this study, we have examined the importance of IQGAP1 for hyaluronan-mediated fibroblast migration and proliferation.
Kozlova, Inna,   +4 more
core   +1 more source

Hyaluronan, a Crucial Regulator of Inflammation

open access: yesFrontiers in Immunology, 2014
Hyaluronan (HA), a major component of the extracellular matrix (ECM), plays a key role in regulating inflammation. Inflammation is associated with accumulation and turnover of hyaluronan polymers by multiple cell types. Increasingly through the years, HA
Aaron C Petrey, Carol A. de la Motte
doaj   +1 more source

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