Post List

Medicine posts

(Modify Search »)

  • May 22, 2017
  • 03:00 PM
  • 17 views

Unraveling the Mysteries of Mischievous Microbiome

by Aurametrix team in Aurametrix Blog

Science explains why some people smell worse than others despite keeping themselves squeaky clean. The body is crawling with bacteria increasing the risk for diseases for which we have unreserved levels of sympathy. It can also lead to ​unlikable conditions such as unpredictable and embarrassing outbursts of body odor - so bad it ruins social lives and careers.  But there is no cure for metabolic body odor ... Read more »

  • May 22, 2017
  • 05:13 AM
  • 26 views

"a gluten-related subgroup of schizophrenia"?

by Paul Whiteley in Questioning Answers

A quote to begin this post: "this preliminary study demonstrates that altered AGDA [antibodies against gliadin-derived antigen] levels in the circulation are associated with schizophrenia and could serve as biomarkers for the identification of a schizophrenia subgroup that may need an alternative therapy or precision treatment."So said the findings reported by McLean and colleagues [1] (open-access) looking at an area of some interest to this blog (see here) on how dietary gluten might........ Read more »

  • May 22, 2017
  • 04:30 AM
  • 24 views

Should Athletic Trainers Add Anxiety Surveys to Preseason Baseline Testing?

by Jane McDevitt in Sports Medicine Research (SMR): In the Lab & In the Field

An athlete with anxiety symptoms during preseason was more likely to get injured during a season than an athlete without symptoms.... Read more »

  • May 20, 2017
  • 06:12 AM
  • 59 views

Gastrin-releasing peptide and autism continued

by Paul Whiteley in Questioning Answers

Yet another 'continued' or 'part 2' short post for you today, building on some previous - very preliminary research - talking about the use of gastrin-releasing peptide (GRP) and autism (see here).The authors included on the paper by Josemar Marchezan and colleagues [1] are familiar ones to this part of the autism research landscape as per the other occasions that members of this group have looked at / talked about GRP and autism in the peer-reviewed domain.GRP is all about a compound that 'does........ Read more »

Marchezan, J., Becker, M., Schwartsmann, G., Ohlweiler, L., Roesler, R., Renck, L., Gonçalves, M., Ranzan, J., & Riesgo, R. (2017) A Placebo-Controlled Crossover Trial of Gastrin-Releasing Peptide in Childhood Autism. Clinical Neuropharmacology, 1. DOI: 10.1097/WNF.0000000000000213  

  • May 19, 2017
  • 07:00 AM
  • 48 views

Friday Fellow: Common Stinkhorn

by Piter Boll in Earthling Nature

by Piter Kehoma Boll Today things are getting sort of pornographic again. Some time ago I introduced a plant whose flowers resemble a woman’s vulva, the asian pigeonwing, and now is time to look at something of the other sex. … Continue reading →... Read more »

  • May 19, 2017
  • 05:13 AM
  • 62 views

Characterization of a FLCN mutation associated with RCC

by Joana Guedes in BHD Research Blog

Mutations in the FLCN gene are the cause of Birt-Hogg-Dubé (BHD) syndrome, a rare disease characterized by renal cell carcinoma (RCC), pneumothorax and fibrofolliculomas. In their new study, Bartram et al. (2017) identify a heterozygous mutation in the FLCN gene in a patient with RCC. DNA from tumour and a metastasis was analysed and the authors demonstrated skipping of exon 11 as the consequence of this mutation leading to a shift in the reading frame and the insertion of a premature sto........ Read more »

Bartram MP, Mishra T, Reintjes N, Fabretti F, Gharbi H, Adam AC, Göbel H, Franke M, Schermer B, Haneder S.... (2017) Characterization of a splice-site mutation in the tumor suppressor gene FLCN associated with renal cancer. BMC medical genetics, 18(1), 53. PMID: 28499369  

  • May 19, 2017
  • 04:26 AM
  • 53 views

Injury risk and ADHD: part 2

by Paul Whiteley in Questioning Answers

Consider this short post a sort of follow-on to a previous entry on this blog concerning the elevated risk of injury following a diagnosis of attention-deficit hyperactivity disorder (ADHD). The paper in question today is that by Wu-Chien Chien and colleagues [1] who yet again [2], brought the quite significant scientific weight of the "National Health Insurance Research Database in Taiwan" to bear on this topic.In this latest paper, Chien et al relied on data from a 'subset' of the main in........ Read more »

  • May 18, 2017
  • 04:40 AM
  • 68 views

On vaccinated and un-vaccinated homeschooled children: the disappearing-reappearing-disappearing-reappearing studies

by Paul Whiteley in Questioning Answers

I originally began writing this post in the last week of November 2016 following first sight of the study abstract by Anthony Mawson and colleagues [1] and their journey into a topic that has had its fair share of discussion/argument* (*delete as appropriate) with autism in mind down the years: are vaccines or immunisation patterns potentially linked to [some] autism?As it happened, this post was shelved for some time because (a) only an abstract appeared despite a publication date accompan........ Read more »

Anthony R Mawson, Brian D Ray, Azad R Bhuiyan, & Binu Jacob. (2017) Pilot comparative study on the health of vaccinated and unvaccinated 6- to 12-year-old U.S. children. Journal of Translational Science. info:/10.15761/JTS.1000186

  • May 17, 2017
  • 11:24 AM
  • 71 views

Dad's Impact in Infant Development

by William Yates, M.D. in Brain Posts

Mother's interaction with their infants play a key role in infant development.The independent role of fathers in infant development is less well known and studied.A recent study from the United Kingdom supports a important role for father-child interactions in infant development.Here are the main elements of the design of this study:Subjects: Families of infants with typical deliveries were recruited from maternity wards in two hospitals in the United Kingdom.Design: Home assessments were comple........ Read more »

  • May 17, 2017
  • 04:30 AM
  • 71 views

Another Feather in the Cap of the FIFA 11 Injury Prevention Program

by Kyle Harris in Sports Medicine Research (SMR): In the Lab & In the Field

Implementing the FIFA 11 injury prevention program decreases the risk of injury among collegiate male soccer players.... Read more »

Silvers-Granelli HJ, Bizzini M, Arundale A, Mandelbaum BR, & Snyder-Mackler L. (2017) Does the FIFA 11  Injury Prevention Program Reduce the Incidence of ACL Injury in Male Soccer Players?. Clinical orthopaedics and related research. PMID: 28389864  

  • May 17, 2017
  • 02:48 AM
  • 58 views

EEG abnormalities and "high functioning" autism

by Paul Whiteley in Questioning Answers

I'm not a great fan of the term 'functioning' when it comes to autism (see here) hence the quote marks around high-functioning in the title of this post. Yes, I understand the message that it's trying to convey and that we don't have viable alternatives at the moment. It just however seems a little sweeping in terms of 'generalised' describing and labelling of people...No mind. Today I'd like to bring the paper by Özdem Ertürk Çetin and colleagues [1] to your attention and the observatio........ Read more »

  • May 16, 2017
  • 05:02 AM
  • 80 views

IMFAR, the autism numbers game and 12% showing 'optimal outcome'

by Paul Whiteley in Questioning Answers

A post recently published on the Spectrum website led to my blogging entry today, and the observation that: 'Alternative screen finds high autism prevalence in U.S. state'.Discussing results delivered at IMFAR 2017 the research in question was that presented by Laura Carpenter and colleagues [1] (someone with quite a track record in autism research). This was a conference presentation and seemingly not yet peer-reviewed publication, so one needs to be a little cautious about making big clai........ Read more »

Carpenter LA, Boan AD, Wahlquist AE, Cohen A, Charles J, Jenner W, & Bradley CC. (2016) Screening and direct assessment methodology to determine the prevalence of autism spectrum disorders. Annals of epidemiology, 26(6), 395-400. PMID: 27230493  

  • May 15, 2017
  • 04:33 AM
  • 101 views

Intestinal dysbiosis, irritable bowel syndrome and ME/CFS

by Paul Whiteley in Questioning Answers

I don't want to spend too much time talking about yet another paper from the research tag-team that is Hornig & Lipkin [1] (open-access) on the topic of myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). But this latest addition to their research repertoire (see here) is deserving of several comments.Not least are the observations made by the authors - including one Brent Williams who some might remember from autism research history (see here) and Jose Montoya who has als........ Read more »

Nagy-Szakal D, Williams BL, Mishra N, Che X, Lee B, Bateman L, Klimas NG, Komaroff AL, Levine S, Montoya JG.... (2017) Fecal metagenomic profiles in subgroups of patients with myalgic encephalomyelitis/chronic fatigue syndrome. Microbiome, 5(1), 44. PMID: 28441964  

  • May 13, 2017
  • 04:42 AM
  • 131 views

Welcoming zonulin into autism research

by Paul Whiteley in Questioning Answers

I was VERY happy to read the paper published by Erman Esnafoglu and colleagues [1] suggesting that: "zonulin, which regulates intestinal permeability, plays a role in the development of symptoms of ASD [autism spectrum disorder]."Zonulin - something that "can be used as a biomarker of impaired gut barrier function for several autoimmune, neurodegenerative, and tumoral diseases" [2] - is a compound that I've been interested in for a while on this and other blogs (see here). The primary ........ Read more »

Esnafoglu, E., Cırrık, S., Ayyıldız, S., Erdil, A., Ertürk, E., Daglı, A., & Noyan, T. (2017) Increased Serum Zonulin Levels as an Intestinal Permeability Marker in Autistic Subjects. The Journal of Pediatrics. DOI: 10.1016/j.jpeds.2017.04.004  

  • May 12, 2017
  • 08:30 AM
  • 142 views

Could Parasites Be Causing Prostate Cancer?

by Bill Sullivan in The 'Scope

New study shows that a common parasite called Toxoplasma gondii forms tissue cysts and causes inflammation in mouse prostates. ... Read more »

  • May 12, 2017
  • 03:02 AM
  • 141 views

Physical exercise as a nootropic of choice

by Paul Whiteley in Questioning Answers

Nootropic, defined as a 'smart drug' or cognitive enhancer, is generally taken to mean a substance/compound/medicine that has some positive effect(s) on aspects of cognition. I've talked about the possibility that various compounds might fit this bill on this blog (see here for example) but today I'm discussing another quite important potential nootropic: exercise.It was the paper by Joseph Michael Northery and colleagues [1] (open-access) that added exercise to the nootropic categoris........ Read more »

  • May 11, 2017
  • 03:08 AM
  • 142 views

Could an "ill-state" associated with anorexia nervosa mimic the symptoms of autism?

by Paul Whiteley in Questioning Answers

The question posed in the title of this post 'Could an "ill-state" associated with anorexia nervosa mimic the symptoms of autism?' stems from the findings reported by Heather Westwood and colleagues [1] (open-access).They continued a research theme looking at the potential 'overlap' when it comes to autism and eating disorders such as anorexia nervosa (AN) (see here). Notably, researchers questioned whether the finding that some 50% of their cohort "scored above the clinical cut-off on the ........ Read more »

  • May 10, 2017
  • 04:30 AM
  • 144 views

Eating Disorders Persist Over Entire Season

by Nicole Cattano in Sports Medicine Research (SMR): In the Lab & In the Field

Female athletes with an eating disorder will most likely continue to have the eating disorder throughout their competitive season.... Read more »

  • May 10, 2017
  • 02:35 AM
  • 144 views

Conviction for violence and autism: comorbidity counts

by Paul Whiteley in Questioning Answers

I tread carefully when discussing the results published by Ragini Heeramun and colleagues [1] on the topic of "whether autism is associated with convictions for violent crimes" and "the associated risk and protective factors." Carefully because, as I've indicated on other occasions (see here), people commit crimes not labels, and sweeping generalisations about labels, specific types of crime and/or the concept of 'dangerousness' tend to do very little to help anyone in the long term.St........ Read more »

Heeramun, R., Magnusson, C., Gumpert, C., Granath, S., Lundberg, M., Dalman, C., & Rai, D. (2017) Autism and Convictions for Violent Crimes: Population-Based Cohort Study in Sweden. Journal of the American Academy of Child . DOI: 10.1016/j.jaac.2017.03.011  

  • May 9, 2017
  • 04:24 AM
  • 154 views

"Medical Conditions in the First Years of Life Associated with Future Diagnosis of ASD"

by Paul Whiteley in Questioning Answers

I rank the paper by Stacey Alexeeff and colleagues [1] (open-access available here) as being in the 'pretty important' category when it comes to hierarchy in autism research. Not only because of their use of data derived from Kaiser Permanente (KP) (quite a large US healthcare provider that has some autism research history) including some "3911 ASD [autism spectrum disorder] cases and 38,609 controls" but also because some of the findings reiterate what is already 'known' abo........ Read more »

Alexeeff SE, Yau V, Qian Y, Davignon M, Lynch F, Crawford P, Davis R, & Croen LA. (2017) Medical Conditions in the First Years of Life Associated with Future Diagnosis of ASD in Children. Journal of autism and developmental disorders. PMID: 28434058  

join us!

Do you write about peer-reviewed research in your blog? Use ResearchBlogging.org to make it easy for your readers — and others from around the world — to find your serious posts about academic research.

If you don't have a blog, you can still use our site to learn about fascinating developments in cutting-edge research from around the world.

Register Now

Research Blogging is powered by SRI Technology.

To learn more, visit http://selfregulationinstitute.org/.