JORGE FERNANDEZ

30.3K posts

JORGE FERNANDEZ

JORGE FERNANDEZ

@drjorfer

Especialista en Endocrinologia,Diabetes y Medicina IInterna. INCMNSZ.Brigham and Women Hospital.Maestría Ciencias Médicas.

CDMX Katılım Ocak 2010
5.2K Takip Edilen1.1K Takipçiler
JORGE FERNANDEZ
JORGE FERNANDEZ@drjorfer·
Evaluation and Management of Polycystic Ovarian Syndrome (PCOS) in Adolescents With Obesity: A Scoping Review of National and International Obesity and PCOS Management Guidelines - Lim - 2026 - Obesity Reviews - Wiley Online Library🔴✅ onlinelibrary.wiley.com/doi/abs/10.111…
English
0
0
0
9
JORGE FERNANDEZ
JORGE FERNANDEZ@drjorfer·
Clinical Care for Patients With Elevated Lipoprotein(a) Level in Canada: A Practical Framework for Screening, Risk Assessment, and Management - Canadian Journal of Cardiology🔴✅ onlinecjc.ca/article/S0828-…
English
0
0
1
25
JORGE FERNANDEZ retweetledi
JAMA
JAMA@JAMA_current·
Med News: Genetics may influence the amount of weight people lose and the adverse effects they experience with #GLP-1 medications, according to new research. ja.ma/4dn4k7p
English
3
23
74
6.6K
JORGE FERNANDEZ retweetledi
ABC News
ABC News@ABC·
The FDA has approved the drug Auvelity for the treatment of agitation in adults with Alzheimer's dementia. Read more:abcnews.visitlink.me/1aH3K7
ABC News tweet media
English
15
34
54
16.9K
JORGE FERNANDEZ retweetledi
Bio Stocks™
Bio Stocks™@BioStocks·
$LLY's oral weight loss pill Foundayo hits 5,612 prescriptions in the third week after launch. Meanwhile, $NVO's oral Wegovy crossed 134,000 prescriptions in its 16th ‌week. $VKTX reuters.com/business/healt…
English
5
10
75
9.8K
JORGE FERNANDEZ retweetledi
Michael Mindrum, MD
Michael Mindrum, MD@MichaelMindrum·
Why does cardiovascular risk of obesity persist for years despite weight loss? Why is it obesity so difficult to treat? We know the brain "defends" against weight loss via neuro-hormonal mechanisms back toward a previous state. --Adipocytes also carry memory of obesity (Hinte 2024). --So do adipose macrophages (Miranda 2025). 🆕 paper in EMBO Reports identifies long lasting memory in CD4 T cells. Researchers sequenced DNA methylation in CD4 memory T cells from mice on chow, mice on a high-fat diet, and mice that lost the weight on chow recovery. The recovery group's T cells retained characteristics of the obese phenotype: 104 genes methylated like the high-fat group, not the lean controls. Inflammatory effector memory cells stayed high through 5 weeks of weight loss. Six months of semaglutide in patients didn't shift them either. Some of the mechanisms identified: autophagy through STK26, immune senescence through CDKN1C. Palmitate stiffened the T cell membrane enough to alter receptor signalling and change DNA methylation downstream. The authors think it takes 5 to 10 years of sustained weight loss before the "methylome" resets. The inflammatory pathway is laid down long before obesity is treated and it lingers long after the scale moves. Obesity needs to be treated chronically, and we need to keep thinking of the disease in a deeper way that extends beyond weight loss itself. 🏁 doi.org/10.1038/s44319…
English
1
23
92
5.8K