1. The elevated (Cl) of sweat from cystic fibrosis (CF) skin reverted to normal after the skin had been grafted onto immunoincompetent, congenitally athymic mice [N'NIH(S)-NU]. 2. The sweat (Cl) of CF skin grafts unlike that from normal skin did not increase when the host mice were injected with antibodies to human prolactin (hPRL). 3. One explanation for the above observations postulated a structurally modified PRL in CF patients. Circulating PRL in CF appears to contain a larger amount of glycosylated variants than that of healthy individuals.
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Cureus
December 2024
Medical Oncology, Jawaharlal Nehru Medical College, Wardha, IND.
Gynecomastia, the abnormal enlargement of male breast tissue, is a rare side effect associated with dasatinib. This drug is used in the treatment of chronic myeloid leukemia (CML). We present a case of dasatinib-induced gynecomastia in a 52-year-old gentleman with CML who developed bilateral breast enlargement and tenderness after approximately four months of dasatinib treatment.
View Article and Find Full Text PDFMed Sci Monit
January 2025
Department of Anesthesiology, The General Hospital of Western Theater Command, Chengdu, Sichuan, China.
BACKGROUND Butorphanol, an opioid receptor agonist and antagonist, is widely used for post-cesarean section analgesia in the form of intravenous or intramuscular injection, but nasal sprays are less used. This study aimed to evaluate the analgesic effect of butorphanol nasal spray on uterine contraction pain after cesarean section and explore its effect on postpartum prolactin secretion. MATERIAL AND METHODS We randomly divided 120 patients scheduled for cesarean section into 3 groups (40 per group): intranasal saline (control), butorphanol intranasal (BI), and butorphanol pumped intravenously (BV).
View Article and Find Full Text PDFBMC Psychiatry
January 2025
Department of Respiratory and Critical Care Medicine, Affiliated Hospital of Zunyi Medical University, 149 Dalian Road, huichuan district, Zunyi, Guizhou, 563003, People's Republic of China.
Objective: Paliperidone palmitate is a second-generation antipsychotic that has undergone extensive investigation in clinical trials. However, real-world studies assessing its safety in large populations are lacking. As such, this study aimed to comprehensively evaluate real-world adverse drug events (ADEs) linked to paliperidone palmitate by employing data mining techniques on the U.
View Article and Find Full Text PDFGene networks encapsulate biological knowledge, often linked to polygenic diseases. While model system experiments generate many plausible gene networks, validating their role in human phenotypes requires evidence from human genetics. Rare variants provide the most straightforward path for such validation.
View Article and Find Full Text PDFNeurosci Biobehav Rev
January 2025
Department of Nutrition and Health, Beijing Advanced Innovation Center for Food Nutrition and Human Health, China Agricultural University, Beijing, China; Beijing Life Science Academy, Beijing, China. Electronic address:
Nicotine, a neuroactive substance in tobacco products, has been widely studied for its effects on feeding and body weight, mostly focusing on the involvement of nervous system, metabolism, hormones, and gut microbiota. To elucidate the action mechanism of nicotine on feeding and body weight, especially the underlying neurobiological mechanisms, we reviewed the studies on nicotine's effects on feeding and body weight by the regulation of various nerve systems, energy expenditure, peripheral hormones, gut microbiota, etc. The role of neuronal signaling molecules such as AMP-activated protein kinase (AMPK) and kappa opioid receptor (κOR) were specialized in the nicotine-regulating energy expenditure.
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