Environmental stress triggers substantial alterations in animal physiology and, in some cases, brain structure. Using the nematode Caenorhabditis elegans, a new study reports that unfavorable conditions lead to dramatic dendrite remodeling in neurons that mediate an adaptive dispersal behavior.

background and aim : for various reasons hearing-impaired people have stress and fear of being in social situations. cognitive behavioral therapy (cbt) is known as one of the most valid therapies of social phobia. the aim of this research was to show the efficacy of cognitive behavioral therapy on the level of social anxiety in hearing-impaired adults. methods : the study population consisted o...

considering the emphasis of islam on the importance of fasting, muslims attempt to fast from dawn until sunset during the holy month of ramadan. fasting is associated with several benefits for normal and healthy individuals. however, it could pose high risks to the health of diabetic patients due to certain physiological changes. this study aimed to compare the physiological changes associated ...

labor is a physiological event involving a sequential, integrated set of changes within the myometrium, deciduas, and uterine cervix that occur gradually over a period of days to weeks. biochemical connective tissue changes in the uterine cervix appear to precede uterine contractions and cervical dilation, and all of these events usually occur before rupture of the fetal membranes. in other wor...

UNLABELLED Comparative physiology and proteomic analyses were conducted to monitor the stress response of two wheat genotypes (SERI M 82 (SE) and SW89.5193/kAu2 (SW)) with contrasting responses to drought stress. Under stress condition, the tolerant genotype (SE) produced higher shoot and root biomasses, longer roots and accumulated higher level of ABA in leaves. Physiological measurements sugg...