rosin (pine resin)

07/01/1988 - "A marked decrease was found in the frequency of allergic reactions to hydrogenated rosin compared to the reactions to unmodified rosin in patients with known allergy to gum rosin. "
10/01/1999 - "8 patients with known contact allergy to either colophony or quarternium-15 participated in the study. "
01/01/1990 - "All patients were patch-tested before the study and colophony allergy was an exclusion criterion. "
06/01/2007 - "Therefore, the evaluation of colophony allergy may require testing with the patient's own products as well as additional modified colophony rosins. "
01/01/2004 - "Glyceryl monoesters are not sensitizers, except that Glyceryl Rosinate and Hydrogenated Glyceryl Rosinate may contain residual rosin, which can cause allergic reactions. "

01/01/2000 - "These findings indicate the therapeutic efficacy of Ascin-enriching agents for the prevention against tumor invasion in which ROSin plays a major role."
11/01/2008 - "Cancer chemopreventive activity of "rosin" constituents of Pinus spez. "
09/01/2000 - "Thus, involvement of ROSin in tumor invasion and a potent anti-metastatic therapy by ROSin-decreasing agents are suggested."

01/01/1997 - "A study on contact dermatitis revealed that colophony and its related compounds are one of major causes for contact dermatitis. "
05/01/2013 - "Contact dermatitis from unexpected exposure to rosin from a toilet seat."
01/01/2009 - "We present a case of transfer contact dermatitis of the face due to rosin use in bowling."
01/01/2009 - "Transfer contact dermatitis caused by rosin use in bowling."
05/01/2002 - "She suffered from contact dermatitis due to colophony used by her husband who was violinist. "

08/01/1994 - "No relation between a positive patch test reaction to rosin and current skin disease could be established. "
01/01/1998 - "The principal aims of the present thesis were to study the prevalence of contact allergy to colophony and of skin disease in individuals with an occupational exposure to colophony; to study the prognosis of dermatitis in colophony-sensitive subjects, and to investigate the outcome of repeated open applications of colophony, thereby trying to elucidate the clinical relevance of contact allergy to colophony. "
08/01/1994 - "The aim of the present investigation was to study the frequency of occupational dermatoses and of contact allergy to rosin in a factory producing tall-oil rosin. "

09/01/2014 - "Occupational asthma due to colophony in a violin player."
01/01/2014 - "This is the first report of coexistent colophony and incense-induced asthma. "
07/01/2013 - "To investigate whether interventions implemented by the UK Health and Safety Executive addressing exposure to isocyanate-based spray paints in motor vehicle repair (MVR), flour dust in craft bakeries, rosin-based solder flux fume (RBSFF) in the electronics industry, metalworking fluids and wood dust coincided with a decline in incidence of work-related short latency respiratory disease (SLRD) or asthma in the target groups. "
08/01/2007 - "Exposure to colophony fume through soldering is one of the leading causes of occupational asthma in the UK. "
09/01/2006 - "Colophony is a natural resinous product obtained from various species of pine, spruce, and larch; it is a skin sensitizer and its fumes produce nonspecific irritation that can cause bronchial asthma. "