نتایج جستجو برای: shell staining

تعداد نتایج: 128407  

2016
Paul M. Klenowski Masroor R. Shariff Arnauld Belmer Matthew J. Fogarty Erica W. H. Mu Mark C. Bellingham Selena E. Bartlett

The modern diet has become highly sweetened, resulting in unprecedented levels of sugar consumption, particularly among adolescents. While chronic long-term sugar intake is known to contribute to the development of metabolic disorders including obesity and type II diabetes, little is known regarding the direct consequences of long-term, binge-like sugar consumption on the brain. Because sugar c...

Journal: :Cell journal 2017
Leila Rezakhani Mohammad Rasool Khazaei Ali Ghanbari Mozafar Khazaei

OBJECTIVE Prostate cancer is the second most common cancer worldwide. Chemotherapeutic agents have been shown to have adverse side-effects, and natural compounds have been recommended for cancer treatment, nowadays. Crab shell has been shown to have cancer preventative and suppressive effects in vivo and in vitro. The aim of present study was to investigate the effect of crab shell extract on p...

Journal: :The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society 2015
Károly Pócsai Mihály Kálmán

The subfornical organ (SFO) is a circumventricular organ with a chemosensitive function, and its vessels have no blood-brain barrier. Our study investigated the glial and vascular components in the SFO to determine whether their distributions indicate subdivisions, how to characterize the vessels and how to demarcate the SFO. To this end, we investigated glial markers (GFAP, glutamine synthetas...

Journal: :Folia biologica 2013
Anna Hrabia Agnieszka K Grzegorzewska Andrzej Sechman

The purpose of the present study was to examine growth hormone receptor (GHR) gene expression by real-time PCR and demonstrate immunocytochemically the localization of GHR in four chicken oviductal parts, i.e. infundibulum, magnum, isthmus and shell gland. Experiments were carried out on Hy-Line laying hens decapitated 2 h after oviposition. GHR mRNA was expressed in all examined oviductal segm...

Journal: :Journal of clinical microbiology 1989
P Walpita S Darougar

The development and application of a double-label immunofluorescence method which has the potential to screen for single or dual infections from any site, in single shell vial cultures, is described. In this study, a total of 1,141 ocular specimens were inoculated in shell vials, centrifuged at 15,000 X g for 1 h, incubated at 37 degrees C for 48 h, and fixed in methanol at room temperature for...

Journal: :Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology 2009
Takeshi Furuhashi Clemes Schwarzinger Ivan Miksik Miloslav Smrz Anton Beran

Biomineralization research on mollusc shells has mostly focused on nacre formation. Chitin, silk fibroin protein, and acidic macromolecules are important components for shell formation. Although the principle concept behind shell calcification was developed many years ago, the individual components have not been well scrutinized. Besides that, Mollusca are the second largest invertebrate phylum...

Journal: :Acta biomaterialia 2014
Christoph S Füllenbach Bernd R Schöne Robert Branscheid

Mollusk shells contain a plethora of information on past climate variability. However, only a limited toolkit is currently available to reconstruct such data from the shells. The environmental data of some proxies (e.g. Sr/Ca ratios) is obscured by physiological effects, whereas other proxies, such as δ(18)O, simultaneously provide information on two or more different environmental variables. T...

Journal: :Materials Science and Engineering: C 2021

Core-shell scaffolds offer a promising regenerative solution to debilitating injuries anterior cruciate ligament (ACL) thanks unique biphasic structure. Nevertheless, current core-shell designs are impaired by an imbalance between permeability, biochemical and mechanical cues. This study aimed address this issue creating porous construct which favors cell infiltration matrix production, while p...

Journal: :نشریه دانشکده فنی 0
محمد رضایی پژند رضا خواجوی

curls and curves of a shell interweave its various strain modes and link them together. this interactional behavior has yet frustrated all attempts for the construction of shell templates, which needs for an individual element test in traditional approaches. such a test fails to work for shell elements and must be reconstructed. in this paper, it is tried to study shell interactional behavior a...

Journal: :The Journal of comparative neurology 2005
Monique G Cola Ben Seltzer Todd M Preuss Catherine G Cusick

The pulvinar of primates, which connects with all visual areas, has been implicated in visual attention and in control of eye movements. Recently, five separate neurochemical subdivisions of a region termed the inferior pulvinar complex have been identified in monkeys (Gray et al. [1999] J Comp Neurol 409:452-468; Gutierrez et al. [1995] J Comp Neurol 363:545-562), and comparable subdivisions h...

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