Results 61 to 70 of about 26,891 (179)

Molecular Biology of L-Histidine Decarboxylase

YAKUGAKU ZASSHI, 1994
L-Histidine decarboxylase (HDC) catalyzes the formation of histamine from L-histidine. This biogenic amine is known to exert various effects in physiological and pathological reactions. In contrast to the well-known mechanism of histamine action through its interaction with specific receptors, the mechanisms regulating HDC gene expression are not ...
K, Yatsunami, T, Fukui, A, Ichikawa
openaire   +3 more sources

The Keto Functions of Heme d1 Are Introduced by NirF and NirC

ChemBioChem, Volume 27, Issue 10, 27 May 2026.
During heme d1 biosynthesis, the proteins NirF and NirC together catalyze the formation of dihydro‐heme d1, thereby introducing the unique keto functions of heme d1. In this paper, the development of an in vitro enzyme activity assay for NirF/NirC is described, which demonstrates the function of the two proteins for the first time.
Pia Hebecker, Gunhild Layer
wiley   +1 more source

Detection of Histamine-Producing Bacteria on Tuna Species using Histidine Decarboxylase (hdc) and 16S rRNA

Squalen, 2020
Histamine-producing bacteria to predict histamine level production can be identified by a molecular approach. The purpose of this study was to identify the types of histamine-producing bacteria on tuna, little tuna, and skipjack (TTC) meat, to analyze ...
Mala Nurilmala, Novia Nanda Saputri, Asadatun Abdullah, Nurjanah Nurjanah, Roza Yusfiandayani, Muhamad Fedi Alfiadi Sondita   +5 more
doaj   +1 more source

Role of histidine decarboxylase gene in the pathogenesis of Tourette syndrome. [PDF]

Brain Behav, 2022
Xu L, Zhang C, Zhong M, Che F, Guan C, Zheng X, Liu S.   +6 more
europepmc   +1 more source

Prevalence of Histidine Decarboxylase Genes of Gram-Positive Bacteria in Surströmming as Revealed by qPCR. [PDF]

Indian J Microbiol, 2021
Belleggia L, Milanović V, Cardinali F, Garofalo C, Clementi F, Aquilanti L, Osimani A.   +6 more
europepmc   +1 more source

Acute ethanol treatment upregulates th1, th2 and hdc in larval zebrafish in stable networks

Frontiers in Neural Circuits, 2013
Earlier studies in zebrafish have revealed that acutely given ethanol has a stimulatory effect on locomotion in fish larvae but the mechanism of this effect has not been revealed.
Henri ePuttonen, Maria eSundvik, Stanislav eRozov, Yu-Chia eChen, Pertti ePanula   +4 more
doaj   +1 more source

Antihistamines suppress upregulation of histidine decarboxylase gene expression with potencies different from their binding affinities for histamine H1 receptor in toluene 2,4-diisocyanate-sensitized rats

Journal of Pharmacological Sciences, 2016
Antihistamines inhibit histamine signaling by blocking histamine H1 receptor (H1R) or suppressing H1R signaling as inverse agonists. The H1R gene is upregulated in patients with pollinosis, and its expression level is correlated with the severity of ...
Hiroyuki Mizuguchi, Asish K. Das, Kazutaka Maeyama, Shrabanti Dev, Masum Shahriar, Yoshiaki Kitamura, Noriaki Takeda, Hiroyuki Fukui   +7 more
doaj   +1 more source

Genomic Analysis of Two Histamine-Producing Strains Isolated from Yellowfin Tuna

Foods
Psychrotrophic Morganella spp. is a typical histamine producer commonly found in seafood, exhibiting a high histamine-producing capacity. In this study, two strains of Morganella (GWT 902 and GWT 904) isolated from yellowfin tuna were subjected to ...
Yazhe Wang, Di Wang, Shengjun Chen, Gang Yu, Zhenhua Ma, Ya Wei, Chunsheng Li, Yueqi Wang, Chaoming Shen, Yongqiang Zhao   +9 more
doaj   +1 more source

Sleep-waking discharge of ventral tuberomammillary neurons in wild-type and histidine decarboxylase knock-out mice

Frontiers in Behavioral Neuroscience, 2010
Using extracellular single unit recordings, we have determined the characteristics of neurons in the ventral tuberomammillary nucleus (VTM) of wild-type (WT) and histidine decarboxylase knock-out (HDC-KO) mice during the sleep-waking cycle.
Kazuya Sakai, Kazushi Takahashi, Christelle Anaclet, Jian-Sheng Lin   +3 more
doaj   +1 more source

Evolutionary trails of plant group II Pyridoxal phosphate-dependent decarboxylase genes

Frontiers in Plant Science, 2016
Type II pyridoxal phosphate-dependent decarboxylase (PLP_deC) enzymes play important metabolic roles during nitrogen metabolism. Recent evolutionary profiling of these genes revealed a sharp expansion of histidine decarboxylase (HDC) genes in the members
Rahul Kumar
doaj   +1 more source