Results 191 to 200 of about 589,700 (306)

Carta del Editor

Interconectando Saberes, 2017
Manuel Suárez Gutiérrez
doaj  

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source

Diagnosing the context is as important as diagnosing the individual. [PDF]

Front Psychiatry
Batstra L, Frances A.
europepmc   +1 more source

Engineering tandem VHHs to target different epitopes to enhance antibody‐dependent cell‐mediated cytotoxicity

FEBS Open Bio, EarlyView.
Tandem VHH targeting distinct EGFR epitopes were engineered into a monovalent bispecific antibody (7D12‐EGA1‐Fc) with more potent ADCC without increasing affinity to EGFR. Structural modeling of 7D12‐EGA1‐Fc showed cross‐linking of separate EGFR domains to enhance CD16a engagement on NK cells.
Yuqiang Xu, Hao Jiang, Limin Chen, Fulai Zhou, Ying Jin, Mark L. Chiu   +5 more
wiley   +1 more source

Artificial Selection of Early Emerging Helpers in the Cooperatively Breeding Ambrosia Beetle <i>Xyleborinus saxesenii</i> and Its Effects on Various Life History Traits and Their Fungal Symbionts. [PDF]

Ecol Evol
Melet A, Biedermann PHW.
europepmc   +1 more source

Breast Cancer and Aging: Understanding the Complex Relationship and Implications for Prevention and Screening

Aging and Cancer, EarlyView.
ABSTRACT Background Breast cancer is a multifactorial disease that affects many women worldwide. Age is the most important risk factor for breast cancer, with an increased incidence markedly after the age of 50. The relationships of aging to breast cancer have been thoroughly examined, and notable connections regarding various age‐related changes in ...
Mehran Radak, Armin Sharifi, Derek Richard, Hossein Fallahi   +3 more
wiley   +1 more source

The impact of frailty and fear of falling on health-related quality of life in older adults with osteoporosis: a cross-sectional study. [PDF]

BMC Geriatr
Zhang L, Liu L, Chen C, Tan Y, Fan X, Wei L, Miao Y, Luo X.   +7 more
europepmc   +1 more source

Trends and Disparities in Lung Cancer and Respiratory Failure Mortality in the United States: A 24‐Year Retrospective Study

Aging and Cancer, EarlyView.
Mortality from lung cancer and respiratory failure in US adults declined until 2010 but increased thereafter, with notable disparities by sex, race, region, and urbanicity. This 24‐year analysis highlights rising post‐2010 mortality in women, non‐Hispanic Whites, and urban areas, underscoring the need for targeted public health interventions.
Sardar M. I. Khan, Muneeb Khawar, Abdul Qadeer, Aqsa Komel, Azka Aisha, Arshia Batool, Ayesha Fatima, Javed Iqbal, Asraf Hussain, Anisha Manzoor, Muhammad Waqas   +10 more
wiley   +1 more source

Empowering Online Adult Educators: Integrating Artificial Intelligence for Enhanced Instructional Strategies

New Directions for Adult and Continuing Education, EarlyView.
ABSTRACT This article explores how artificial intelligence (AI) can support online adult learning by aligning with Knowles’ four principles of andragogy: involvement, experience, problem‐centeredness, and relevance. Three activities were analyzed using a comparative case study (CCS) method.
Xi Lin, Steve W. Schmidt
wiley   +1 more source

A gender-integrated biopsychosocial model to understand cardiovascular risk in women working under environmental hazards: the case of chronic intermittent hypoxia. [PDF]

Front Public Health
Lang M, Cazzuffi C, Viscor G, Soto-Sánchez J.   +3 more
europepmc   +1 more source