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The effects of several abiotic elicitors on the expression of genes of key enzymes involved in the parthenolide biosynthetic pathway and its content in feverfew plant ( L.).

Feverfew is an herb used to treat different diseases such as migraine headaches. Due to the economic aspect of its metabolites in the pharmaceutical industry, establishing new approaches to produce the compounds on a large scale is essential. To investigate the effects of stimulators on parthenolide synthesis, feverfew plants were treated with different elicitors, including methyl jasmonate, salicylic acid, NaCl, aluminum oxide, and magnesium aluminate spinel nanoparticles. The expression of genes, E-beta-caryophyllene synthase, Germacrene A synthase, and Costunolide Synthase in the metabolite biosynthesis pathway was examined using qRT-PCR. In addition, parthenolide content, total flavonoids, and polyphenols antioxidant activity were evaluated by HPLC and spectrophotometry. Our results indicated that methyl jasmonate and salicylic acid were more effective on the final concentration of parthenolide, but magnesium aluminate spinel affected the genes' expression, positively. The results show that the elicitors can be used to increase the metabolite in the plant, commercially.

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Unusual presentation of maxillary plasma cell gingivitis mistakenly treated as aggressive periodontitis. (A case report).

A rare benign inflammatory condition of gingiva of unknown etiology, characterized by diffuse and massive infiltration of plasma cells into the sub-epithelial gingival tissue. Plasma Cell Gingivitis (PCG) is characterized by macular lesions that are bright red, velvety, sharply circumscribed, and flat to slightly elevated.

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Bleach baths for atopic dermatitis: a systematic review and meta-analysis.

Bleach bathing is frequently recommended to treat atopic dermatitis (AD), but its efficacy and safety is uncertain.

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A phase II, randomized, open-label, 52-week study of seladelpar in patients with primary biliary cholangitis.

We examined the efficacy and safety of seladelpar, a selective peroxisome proliferator-activated receptor-delta agonist, in adults with primary biliary cholangitis (PBC) at risk for disease progression (alkaline phosphatase [ALP] ≥1.67×upper limit of normal [ULN]) receiving or intolerant to ursodeoxycholic acid.

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The psychological features of distinct somatic syndromes: A cluster analysis according to population-based somatic symptom profiles in Taiwan.

Functional somatic syndromes (such as chronic fatigue syndrome, fibromyalgia, irritable bowel syndrome) are often comorbid. Whether these syndromes are distinct constructs and whether they have different psychological features are interesting questions. We perform a cluster analysis based on a nationwide survey in Taiwan to answer these questions.

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Presurgical blood metabolites and risk of postsurgical pelvic pain in young patients with endometriosis.

To identify metabolites in presurgical blood associated with risk of persistent postsurgical pelvic pain 1 year after endometriosis surgery in adolescent and young adult patients.

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Anatomic and functional mapping of human uterine innervation.

To better understand the physiology of pain in pelvic pain pathological conditions, such as endometriosis, in which alterations of uterine innervation have been highlighted, we performed an anatomic and functional mapping of the macro- and microinnervation of the human uterus. Our aim was to provide a 3-dimensional reconstruction model of uterine innervation.

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Increased Risk of Migraine among Students with Asthma: Results of Headache and Asthma Study among University Students.

Several studies in developed countries have investigated the relationship between migraine and asthma.

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A Comparison of Two Regimens for Post-Caesarean Section Analgesia in a Tertiary Health Centre in Northern Nigeria.

Post-caesarean section pain is a problem i n our environment. Though many modalities for pain management exist, there is the need to investigate safer and affordable regimens that will provide adequate analgesia with minimal side effects and with ease of administration. Alternating doses of intramuscular acetaminophen and intramuscular pentazocine was studied as an alternative to provide safe and effective post-caesarean section analgesia. Its effectiveness and side effect profile in our environment have not been previously investigated.

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Ruptured superior cerebellar artery aneurysm following gamma knife radiosurgery to treat trigeminal neuralgia.

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