RESUMEN
Glucagon-like peptide-1 (GLP-1) receptor agonists are used in diabetes management and can have a potential application in cancer therapy. While their involvement in cancer treatment is still being studied, recent research suggests they may have benefits in cancer therapy. A comprehensive literature search was conducted using search engines like Google Scholar, Scopus, and PubMed to explore the effects of GLP-1 receptor agonists in tumor suppression and regression. Mostly in-vitro studies on GLP-1 receptor agonists have shown promising effects in inhibiting cancer cell growth, inducing apoptosis, and modulating angiogenesis and have been reported to be beneficial in colon, prostate, gall bladder, ovarian, and endometrial carcinomas. However, concerns have been raised about potential tumorigeneses, as liraglutide has been reported to be associated with increased incidence of breast, thyroid, and pancreatic carcinomas. Whereas combination therapy of exendin-4 with gemcitabine may be beneficial in pancreatic cancer. GLP-1 receptor agonists may have significant potential in oncology, due to their various mechanisms of action and favorable safety profiles. Limited clinical application, lack of awareness, and the need for further research are current barriers. Future studies should focus on optimal dosage, patient selection, and interdisciplinary collaboration to integrate GLP-1 receptor agonists into routine oncological practice for improved outcomes, warranting large randomized clinical trials in this field.
RESUMEN
Present study evaluated the effect of lighted incubation on pre- and post-hatch performance of Japanese quail. In a completely randomized design, 1200 eggs were evenly divided into 4 treatments groups having six replicates (each tray was considered as replicate), 50 eggs each. Different dichromatic lights (Green + Red; GR, Green + Blue; GB, and Blue + Red; BR) of 250 lux were provided during incubation for 12 h daily and effects of these lights very evaluated on hatching results and post-hatch growth. After hatch, 600 quail chicks were divided into 4 treatments, 6 replicates, and 25 birds each. Regarding hatching traits, better hatchability was found in the GR group compared to GB, BR, and dark group; while early embryonic mortality was lower in BR, GB, and dark group than GR; mid embryonic mortality was lower in dark group and late embryonic mortality was noted in the GR group than those of other treatment groups. In addition, moisture loss during incubation was minimum in BR and dark groups; however, chick spread was better in the GR group. In terms of growth performance, weight gain was better in the GR group; feed intake in dark, feed conversion ratio in BR, and livability were better in BR and GR group. In morphometrics, keel and shank length were higher in all the colored groups (GB, BR, and GR) whereas body length, wing spread, shank circumference, drumstick length, and circumference were higher in the GR group. Regarding serum chemistry, glucose, albumin, and globulin levels were higher in the GR group. It was concluded that under the experimental conditions, GR light at the prenatal stage to Japanese quail eggs positively influenced hatching performance and post-hatch growth.