Results 111 to 120 of about 541,119 (315)
Measurement of Acid Ecto-phosphatase Activity in Live Leishmania donovani Parasites
Bio-Protocol, 2019 Acid ecto-phosphatases are enzymes that hydrolyze phosphomonoesters in the acidic pH range with their active sites facing the extacellular medium. Their activities can be measured in living cells.
Amalia Papadaki, Haralabia Boleti
doaj +1 more source
Acid Phosphatase Activity in Melanosomes
Journal of Investigative Dermatology, 1969 In 1965, Seiji and Iwashita (1) found acid phophatase and adenosine triphosphatase, in addition to tyrosinase, the enzyme responsible for melanin formation, in a melanosome fraction isolated by density gradient centrifugation from Harding-Passey mouse melanoma. The biological significance and origin of these two enzymes have not yet been clarified.
M, Seiji, A, Kikuchi
openaire +2 more sources
Advanced Functional Materials, EarlyView.This article details the development of an artery‐on‐chip platform for in vitro arterial disease modeling and therapeutic discovery. It describes the fabrication of a fibrin biomaterial scaffold seeded with iPSC‐derived smooth muscle and endothelial cells, mimicking native artery properties. Two genetic disease models showcase the platform's ability to
Danielle Yarbrough +10 more
wiley +1 more source
Assessment of the microbiological activity in agricultural and urban soils
Soil Science Annual, 2014 The aim of this study was to evaluate the enzymatic soil and the number of selected microorganisms in urban soil, which are located in the lane of the reconstructed road and compare it with a soil cultivated for agricultural purposes.
DEC DOROTA
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, 1989 The cDNAs encoding human prostatic acid phosphatase were cloned and characterized. The mRNAs contain 3' noncoding regions of heterogeneous sizes 646, 1887 or 1913 nucleotides. A dimer and a monomer of the conserved Alu-repeats are present in the longer 3'
Li, Steven S.-L. +6 more
core +1 more source
Advanced Functional Materials, EarlyView.A nanounit‐assembled hydrogel employing a “pull‐and‐push” strategy simultaneously scavenges pro‐inflammatory cell‐free DNA (cfDNA) and delivers regenerative therapeutics in response to burn‐induced hyperthermia. By repolarizing macrophages and promoting angiogenesis, this multifunctional platform accelerates burn wound healing, offering a blueprint for
Han‐Sem Kim +9 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A shape‐memory microneedle system enables reproductive hormone therapy through a single transdermal insertion. The X‐shaped device sustains follicle‐stimulating hormone release for three days, and mild heating restores the O shape to trigger burst human chorionic gonadotropin release.
Sungwoo Cho +8 more
wiley +1 more source
The secretion of acid phosphatase by proteaceae as an adaptation to limited phosphate availability
, 2010 Includes abstract.Includes bibliographical references (leaves 59-67).The Proteaceae are a distinctive component of South Africa’s Fynbos and Australia’s Kwongan vegetation and display a number of adaptations to the soils of these nutrientpoor regions ...
Hunter, Roland
core
Complete developmental cycle of Leishmania mexicana in axenic culture [PDF]
, 1994 A complete developmental sequence of Leishmania mexicana has been produced in axenic culture for the first time. This was achieved by manipulation of media, pH and temperature conditions over a period of 16 days.
Bates, P A
core
Multidimensional Cellular Micro‐Compartments to Model Invasive Lobular Carcinoma Dormancy
Advanced Healthcare Materials, EarlyView.Invasive lobular carcinoma (ILC) is an understudied subtype of breast cancer that is susceptible to late recurrences. In this study, micro‐compartmentalization techniques spanning multiple dimensions, including 2D, pseudo‐3D, and 3D, are integrated to uncover the mechanisms underlying ILC dormancy, revealing the central role of p27Kip1.
Xilal Y. Rima +15 more
wiley +1 more source