Effect of prolactin concentration during the dry period on the subsequent milk production of dairy cows.

Shortening the dry period has a negative effect on milk production of the following lactation. One possible explanation is that a period of low prolactin (PRL) concentration is necessary to restore mammary gland milk production capacity. Therefore, the objective of this study was to determine the effect of lowering blood PRL level on subsequent lactation milk production.

Pharmaceutical Pollution of the English National Parks.

England's 10 national parks are renowned for their landscapes, wildlife, and recreational value. However, surface waters in the national parks may be vulnerable to pollution from human-use chemicals, such as active pharmaceutical ingredients (APIs), because of factors like ineffective wastewater treatment, seasonal tourism, a high proportion of elderly residents, and the presence of low-flow water bodies that limit dilution. The present study determined the extent of API contamination in the English national parks by monitoring 54 APIs in 37 rivers across all national parks over two seasons.

Conservative Management of Occipital Neuralgia Supported by Physical Therapy: A Review of Available Research and Mechanistic Rationale to Guide Treatment.

Purpose Of Review: Conservative management is consistently recommended as a first line intervention for occipital neuralgia (ON); however, there is limited clinical research regarding conservative intervention for ON. This lack of research may lead to underutilization or unwarranted variability in conservative treatment. This article provides mechanism-based guidance for conservative management of ON as a component of a multimodal treatment approach, and discusses the role of the physical therapist in the care team.

Spontaneous remission of Cronkhite-Canada syndrome without immunosuppressive medication in the context of decompensated cirrhosis: A case report.

We present a case of Cronkhite-Canada syndrome in a patient with decompensated cirrhosis who had successful induction of remission with nutritional supplementation alone. We propose that early institution of high-protein, high-energy enteral supplementation should be offered to all patients, especially those with compelling contraindications to immunosuppression.