Group items tagged circadian - Dr. Goodyear

SIRT1 Mediates Central Circadian Control in the SCN by a Mechanism that Decays with Aging - 0 views

www.sciencedirect.com/...S0092867413005941

aging disease SIRT1 inflammation circadian rhythm chronic disease of aging

shared by Nathan Goodyear on 24 Jun 13 - No Cached

Nathan Goodyear on 24 Jun 13

SIRT1, known to reduce inflammatory signaling, found to help maintain circadian rhythm. Loss of the circadian rhythm is know to contribute to chronic disease. Likewise, SIRT1 has been shown to reduce inflammation, which will reduce disease. Is this their link?

<div class="cArrow"> </div><div class="cContentInner">SIRT1, known to reduce inflammatory signaling, found to help maintain circadian rhythm. Loss of the circadian rhythm is know to contribute to chronic disease. Likewise, SIRT1 has been shown to reduce inflammation, which will reduce disease. Is this their link?</div>

...

Cancel

Effect of a phase advance and phase delay of ... [Am J Clin Nutr. 2012] - PubMed - NCBI - 0 views

www.ncbi.nlm.nih.gov/...22914550

circadian rhythm sleep insulin glucose metabolism

shared by Nathan Goodyear on 06 Sep 12 - No Cached

Nathan Goodyear on 06 Sep 12

small study. But it showed that disruption in circadian rhythm results in disruption of insulin/glucose metabolism.

<div class="cArrow"> </div><div class="cContentInner">small study. But it showed that disruption in circadian rhythm results in disruption of insulin/glucose metabolism.</div>

...

Cancel

Circadian Rhythm Disruption Promotes Lung Tumorigenesis: Cell Metabolism - 0 views

www.cell.com/...S1550-4131(16)30312-6

night shift cancer disease circadian rhythm

shared by Nathan Goodyear on 03 Aug 16 - No Cached

Nathan Goodyear on 03 Aug 16

A proposed mechanism of how night shift work is a carcinogen.

<div class="cArrow"> </div><div class="cContentInner">A proposed mechanism of how night shift work is a carcinogen.</div>

...

Cancel

Validation of a cortisol enzyme immunoassay and characterization of salivary cortisol c... - 0 views

onlinelibrary.wiley.com/...full

saliva testing salivary hormone BHRT evaluation cortisol adrenal circadian rhythm

shared by Nathan Goodyear on 26 Nov 11 - No Cached

Nathan Goodyear on 26 Nov 11

granted, this comes from the American Journal of Primatology; but their conclusion says it all: "we recommend that saliva collection may be the moste effective method of measuring stress reactivity and as the potential to complement behavioral, cognitive, physiologic, and welfare studies".

<div class="cArrow"> </div><div class="cContentInner">granted, this comes from the American Journal of Primatology; but their conclusion says it all: "we recommend that saliva collection may be the moste effective method of measuring stress reactivity and as the potential to complement behavioral, cognitive, physiologic, and welfare studies".</div>

...

Cancel

Frontiers | Circadian clock and lipid metabolism disorders: a potential therapeutic str... - 0 views

www.frontiersin.org/...full

metabolism circadian rhythm lipids cancer oncogenic metabolism

shared by Nathan Goodyear on 19 Jan 24 - No Cached

Circadian variation in salivary testosterone across age classes in Ache Amerindian male... - 0 views

onlinelibrary.wiley.com/...abstract

testosterone secretion diurnal rhythm saliva salivary testing men

shared by Nathan Goodyear on 30 Apr 12 - No Cached

Nathan Goodyear on 30 Apr 12

this article looked at normal testosterone rhythm via saliva. Normal testosterone peaks in am and is lowest in pm. The normal testosterone rhythm decreases as a man ages. This is similar results as seen in serum.

<div class="cArrow"> </div><div class="cContentInner">this article looked at normal testosterone rhythm via saliva. Normal testosterone peaks in am and is lowest in pm. The normal testosterone rhythm decreases as a man ages. This is similar results as seen in serum.</div>

...

Cancel

Circadian disruption in cancer: a neuroend... [Brain Behav Immun. 2003] - PubMed - NCBI - 0 views

www.ncbi.nlm.nih.gov/...12946654

Cortisol saliva salivary hormone hormones test testing HPA cancer stress

shared by Nathan Goodyear on 28 Nov 11 - No Cached

Nathan Goodyear on 28 Nov 11

disrupted cortisol rhythm or pattern due to stress is a pathway to disease. A disrupted HPA axis is a disrupted immune system.

<div class="cArrow"> </div><div class="cContentInner">disrupted cortisol rhythm or pattern due to stress is a pathway to disease. A disrupted HPA axis is a disrupted immune system.</div>

...

Cancel

Establishing circadian rhythm profiles for salivary testosterone in women: evidence of ... - 0 views

www.endocrine-abstracts.org/...ea0011p734.htm

saliva salivary testosterone hormone hormones women

shared by Nathan Goodyear on 14 Aug 12 - No Cached

Nathan Goodyear on 14 Aug 12

salivary testosterone found to decline in women beyond the age of 39 with many women > 50 with low salivary testosterone levels.

<div class="cArrow"> </div><div class="cContentInner">salivary testosterone found to decline in women beyond the age of 39 with many women > 50 with low salivary testosterone levels.</div>

...

Cancel

Out-Patient Screening for Cushing's Syndrome: The Sensitivity of the Combination of Cir... - 0 views

jcem.endojournals.org/...878

hormones hormone saliva testing salivary cortisol

shared by Nathan Goodyear on 20 Nov 10 - No Cached

Nathan Goodyear on 20 Nov 10

salivary cortisol recommended for evaluating Cushing's syndrom

<div class="cArrow"> </div><div class="cContentInner">salivary cortisol recommended for evaluating Cushing's syndrom</div>

...

Cancel

Melatonin and Cortisol assessment of circadian shifts in astronauts before flight - Whi... - 0 views

onlinelibrary.wiley.com/...abstract

cortisol saliva salivary NASA melatonin

shared by Nathan Goodyear on 04 May 11 - No Cached

Nathan Goodyear on 04 May 11

Melatonin and Cortisol salivary testing by NASA

<div class="cArrow"> </div><div class="cContentInner">Melatonin and Cortisol salivary testing by NASA</div>

...

Cancel

Monitoring the circadian rhythm of se... [Domest Anim Endocrinol. 2013] - PubMed - NCBI - 0 views

www.ncbi.nlm.nih.gov/...23688596

saliva salivary cortisol testing HPA hormone hormones

shared by Nathan Goodyear on 23 Aug 14 - No Cached

Nathan Goodyear on 23 Aug 14

Animal study finds very good correlation of salivary cortisol and free plasma cortisol.

<div class="cArrow"> </div><div class="cContentInner">Animal study finds very good correlation of salivary cortisol and free plasma cortisol.</div>

...

Cancel

Homeostasis in Intestinal Epithelium Is Orchestrated by the Circadian Clock and Microbi... - 0 views

www.sciencedirect.com/...S0092867413004625

gut microbiota microflora flora intestinal epithelial cells metabolism TLRs MAMPs

shared by Nathan Goodyear on 20 Oct 14 - No Cached

a lack of microbiota results in a permanent ileal overproduction of corticosterone due to decreased expression of the D-box-binding E4BP4 repressor. This hypercorticosterolism generates systemic metabolic defects (hyperglycemia, insulin resistance, increased TG and FA)
...

Cancel

Nathan Goodyear on 20 Oct 14

to be read article on the communication between gut microbiota and intestinal epithelial cells and the resultant metabolic impact.

<div class="cArrow"> </div><div class="cContentInner">to be read article on the communication between gut microbiota and intestinal epithelial cells and the resultant metabolic impact.</div>

...

Cancel

Circadian-Related Heteromerization of Adrenergic and Dopamine D4 Receptors Modulates Me... - 0 views

journals.plos.org/...article

dopamine melatonin sleep

shared by Nathan Goodyear on 07 Jun 17 - No Cached

Nathan Goodyear on 07 Jun 17

dopamine inhibits melatonin production and release disrupting sleep.

<div class="cArrow"> </div><div class="cContentInner">dopamine inhibits melatonin production and release disrupting sleep.</div>

...

Cancel

Acute Sleep Loss Induces Tissue-Specific Epigenetic and Transcriptional Alterations to ... - 0 views

academic.oup.com/...JC.2015-2284

sleep epigenetics BMAL1 CLOCK CRY1 PER1 sleep deprivation

shared by Nathan Goodyear on 30 Aug 17 - No Cached

Nathan Goodyear on 30 Aug 17

Sleep deprivation, defined as 1 night of no sleep, changed epigenetic expression of BMAL via increased methylation. Other findings: decreased cortisol, increased glucose...

<div class="cArrow"> </div><div class="cContentInner">Sleep deprivation, defined as 1 night of no sleep, changed epigenetic expression of BMAL via increased methylation. Other findings: decreased cortisol, increased glucose...</div>

...

Cancel

Group items tagged