Results 41 to 50 of about 32,833 (259)

Paraurachal paraganglioma

IJU Case Reports, 2022
Introduction Paragangliomas (PGLs) are frequently reported around the abdominal aorta; however, are extremely rare near the urachus. Case presentation A 78‐year‐old woman was referred to the urology department of our hospital for further examination and ...
Masafumi Tsuruta, Takayuki Goto, Jin Kono, Yuki Kita, Kimihiko Masui, Takeshi Sano, Masakazu Fujimoto, Atsuro Sawada, Shusuke Akamatsu, Takashi Kobayashi   +9 more
doaj   +1 more source

Ca2+ binding to Chromaffin Vesicle Matrix Proteins [PDF]

, 1986
Recently we found that Ca2+ within chromaffin vesicles is largely bound [Bulenda, D., & Gratzl, M. (1985) Biochemistry 24, 7760-77651. In order to explore the nature of these bonds, we analyzed the binding of Ca2+ to the vesicle matrix proteins as well ...
Gratzl, Manfred, Reiffen, F. U.
core   +1 more source

Nicotinic receptor Alpha7 expression during mouse adrenal gland development. [PDF]

PLoS ONE, 2014
The nicotinic acetylcholine receptor alpha 7 (α7) is a ligand-activated ion channel that contributes to a diversity of cellular processes involved in development, neurotransmission and inflammation. In this report the expression of α7 was examined in the
Lorise C Gahring, Elizabeth Myers, Sierra Palumbos, Scott W Rogers   +3 more
doaj   +1 more source

What's New in Endocrinology: The Chromaffin Cell [PDF]

Frontiers in Endocrinology, 2018
Recent advances in understanding the intracellular and intercellular features of adrenal chromatin cells as stress transducers are reviewed here, along with their implications for endocrine function in other tissues and organs participating in endocrine regulation in the mammalian organism.
Sunny Zhihong Jiang, Lee E. Eiden
openaire   +4 more sources

Mammalian Tolerance to Amino Acid Heterochirality

ChemBioChem, EarlyView.
Organisms preferentially use l‐amino acids (l‐AAs). However, de novo synthesized l‐AAs are in part converted to d‐AAs. The ribosome has a robust system to use l‐AAs for protein synthesis, whereas non‐ribosomal synthesis can also use d‐AAs. Furthermore, some AA residues can be post‐translationally isomerized through enzymatic or spontaneous processes ...
Sakiko Taniguchi, Kenichiro Adachi, Xuan Tran, Masataka Suzuki, Jumpei Sasabe   +4 more
wiley   +1 more source

Somatic cell reprogramming for Parkinson's disease treatment

Ibrain, Volume 11, Issue 1, Page 59-73, Spring 2025.
The fundamental purpose of cell reprogramming to treat Parkinson's disease is to generate dopaminergic neurons (DAN) and do transplantation. There are two ways to accomplish this. One method is to induce cells into induced DA neurons (iDAN) directly or to induce cells into induced pluripotent stem cells and ultimately into iDAN in vitro. Another option
Xiaozhuo Li, Kevin Fang, Fengping Wang
wiley   +1 more source

Effects of Monovalent and Divalent Cations on Ca2+ Fluxes Across Chromaffin Secretory Membrane Vesicles [PDF]

, 1983
: Bovine chromaffin secretory vesicle ghosts loaded with Na+ were found to take up Ca2+ when incubated in K+ media or in sucrose media containing micromolar concentrations of free Ca2+. Li+- or choline+loaded ghosts did not take up Ca2+.
Baker P. F., Borle A. B., Carafoli E., Flodgaard H., Goldstone T. P., Heidemarie I. Krieger-Brauer, Kostron H., Lowry O. H., Manfred Gratzl, Phillips J. H., Reed K. C., Saermark T., Sandeaux R., Sillen L. G.   +13 more
core   +1 more source

Schwann Cell Precursors Generate the Majority of Chromaffin Cells in Zuckerkandl Organ and Some Sympathetic Neurons in Paraganglia

Frontiers in Molecular Neuroscience, 2019
In humans, neurosecretory chromaffin cells control a number of important bodily functions, including those related to stress response. Chromaffin cells appear as a distinct cell type at the beginning of midgestation and are the main cellular source of ...
Maria Eleni Kastriti, Maria Eleni Kastriti, Polina Kameneva, Polina Kameneva, Dmitry Kamenev, Dmitry Kamenev, Viacheslav Dyachuk, Viacheslav Dyachuk, Alessandro Furlan, Marek Hampl, Marek Hampl, Fatima Memic, Ulrika Marklund, Francois Lallemend, Saida Hadjab, Laura Calvo-Enrique, Patrik Ernfors, Kaj Fried, Igor Adameyko, Igor Adameyko   +19 more
doaj   +1 more source

Pregnancy via Testicular Sperm Extraction for Anejaculation After Neuroblastoma Surgery

IJU Case Reports, EarlyView.
ABSTRACT Background Surgical treatment of a neuroblastoma, a malignant tumor of the sympathetic nervous system, may result in ejaculatory disorder. There are no reports examining ejaculation disorders after neuroblastoma surgery. Case Presentation The patient was a 31‐year‐old Japanese male who had undergone surgery for neuroblastoma of the abdomen at ...
Jurii Karibe, Teppei Takeshima, Daiji Takamoto, Takashi Kawahara, Kimito Osaka, Jun‐ichi Teranishi, Kazuhide Makiyama, Hiroji Uemura, Yasushi Yumura   +8 more
wiley   +1 more source

Characterization of hormone and protein release from alpha-toxin- permeabilized chromaffin cells in primary culture [PDF]

, 1986
Addition of Staphylococcus aureus alpha-toxin to adult bovine chromaffin cells maintained in primary culture causes permeabilization of cell membrane as shown by the release of intracellular 86Rb+.
Ahnert-Hilger, G., Aunis, D., Bader, M. F., Gratzl, Manfred, Thiersé, D.   +4 more
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