News
Disadvantaged neighbourhoods linked to faster heart health decline in midlife women, research shows

Women in disadvantaged areas may face poorer heart health and faster decline as they approach menopause, new research suggests.
Researchers followed 1,200 women in eastern Massachusetts for more than 20 years, from pregnancy into midlife.
The study measured heart health at five points using a score based on eight health and lifestyle factors, including blood pressure, cholesterol, sleep, diet and physical activity.
Women living in the most socially vulnerable neighbourhoods scored about six to 10 points lower on heart health across more than two decades of follow-up than those in the least disadvantaged neighbourhoods.
The differences were already clear three years after enrolment and continued into midlife.
Researchers also found that women in these neighbourhoods had faster declines before menopause, the stage when periods stop and cardiovascular risk can rise. Cardiovascular health means the health of the heart and blood vessels.
Socioeconomic factors also appeared to shape outcomes. Women with lower income, less education, or who identified as non-Hispanic Black had lower heart health scores throughout the study.
The findings highlight how long-term exposure to social and environmental conditions may affect cardiovascular risk over time.
Even modest differences in heart health scores may matter, as previous research has linked small decreases in these scores with higher risks of cardiovascular disease and death.
Senior author Izzuddin Aris, associate professor at Harvard Medical School and the Harvard Pilgrim Health Care Institute, said: “Our study shows that heart health in midlife is shaped by more than personal choices. Income, education, and neighbourhood conditions may all play a role.”
Neighbourhood conditions continued to affect heart health even after researchers took income and education into account.
Women who lived for years in highly vulnerable neighbourhoods had persistently lower scores and poorer cardiovascular health trajectories.
Aris added: “The years before and around menopause may be an important time to support women’s heart health.
“This is especially true for women living in under-resourced neighbourhoods.”
The findings suggest prevention efforts could include better access to healthy food, safe places to be active and quality healthcare, particularly for women seeking to protect their heart health over time.
The study used data from Project Viva, a long-term research study that has followed women since pregnancy in the early 2000s through midlife.
Researchers collected repeated health data over more than two decades, allowing them to track long-term patterns in heart health.
News
Zero Candida market set to reach over US$2 billion by 2030 – report

A market analysis made by Moore Financial Consulting estimates the global market for Zero Candida Technologies, Inc. will reach over USD 2 billion by 2030, with a compound annual growth rate of 5.25 per cent globally and 3.9 per cent in North America and 4.2 per cent in Europe.
The analysis emphasis that up to 75 per cent of women will have at least one vaginal yeast infection in their life.
Moreover, recurrent VVC (Vulvovaginal Candidiasis) affects nearly 8 per cent of women globally (for women above the ages of 15-60).
According to the data, 100 per cent of women with Recurrent VVC will purchase a combination of over-the-counter and prescription antifungal treatments, usually with the common use of oral agents.
Compared to women with non-recurrent VCC, 55.2 per cent will purchase prescription antifungal treatment, 37 per cent over-the-counter antifungal, 5.6 per cent will purchase a combination of both treatments, and the rest will not purchase any treatment.
Eli Ben Haroosh, founder & CEO, Zero Candida Technologies, said: “Moore’s market analysis matches our estimations, Zero Candida is a groundbreaking and game-changing company in the world of women’s medicine, and we look forward to be one of the leading companies offering AI-driven, tampon-like device, helping women suffering from VVC .
Zero Candida announced recently that its shares are now successfully listed on the Frankfurt Stock Exchange (FSE).
This listing marks a significant milestone for the Company as it expands its global presence, now cross-listed on both the TSX Venture Exchange and the FSE, providing increased visibility and access to a broader pool of international investors.
Wellness
Breast cancer patients face 59% higher stroke risk during first year, study finds

Women newly diagnosed with breast cancer have a 59 per cent higher risk of ischaemic stroke in the first year after diagnosis, research suggests.
Researchers also said survivors who develop sudden stroke symptoms, including one-sided weakness, facial drooping, speech difficulties or vision loss, should seek immediate medical attention.
The multicentre study analysed National Health Insurance Service data from 107,606 women who underwent surgery for newly diagnosed breast cancer and compared them with 322,818 age-matched women with no history of cancer.
The research was conducted by professor Shin Dong-wook of Samsung Medical Center, professor Han Kyung-do of Soongsil University, professor Yong-Moon Mark Park of the University of Arkansas for Medical Sciences and professor Wonyoung Jung of the University of Pennsylvania.
Professor Yong-Moon Mark Park said: “The study demonstrates a time-dependent pattern in which the risk of ischaemic stroke rises sharply immediately after breast cancer diagnosis and treatment before gradually declining.
“The key finding is that we evaluated stroke risk according to different stages following diagnosis and treatment. This suggests that clinicians should consider not only how much the risk increases, but also when it is greatest.”
The study included women aged 18 or older who were newly diagnosed with breast cancer between 2010 and 2016, underwent surgery and had no previous stroke.
Each patient was matched with three women of the same birth year who did not have cancer. Participants were followed for an average of 7.2 years.
The main outcome was ischaemic stroke, also known as cerebral infarction. It occurs when a blocked blood vessel cuts off blood flow to the brain and is a leading cause of death and long-term disability.
During follow-up, ischaemic stroke occurred in 1,155 breast cancer patients, or 1.07 per cent, and 3,698 women in the control group, or 1.15 per cent.
Overall, breast cancer surgery was not linked to a significantly higher long-term risk of ischaemic stroke, and researchers recorded a slight fall in risk over time.
However, a different pattern emerged immediately after diagnosis.
Within one year of diagnosis, patients had a 59 per cent higher risk of ischaemic stroke than women without cancer.
The risk was highest during the first three months, at 2.90 times that of the control group.
It remained elevated within six months, at 2.27 times the control group’s risk, before gradually declining.
The risk was still 17 per cent higher three years after diagnosis.
Researchers said the temporary increase may be linked to cancer-related hypercoagulability, inflammatory responses to surgery and treatment, and cardiovascular stress caused by anticancer therapies.
Hypercoagulability means the blood is more likely than usual to form clots. Cardiovascular refers to the heart and blood vessels.
The increased risk was particularly pronounced among patients with hypertension, type 2 diabetes or a history of current smoking.
Hypertension means high blood pressure. Type 2 diabetes is a long-term condition affecting how the body controls blood sugar.
Breast cancer patients who smoked had a 2.26-fold higher risk of ischaemic stroke than comparable women without cancer.
Principal researcher professor Shin Dong-wook stressed the importance of vigilant care for patients with cardiovascular risk factors, especially during the early phase of breast cancer treatment.
Shin said: “Patients with hypertension, diabetes, or other cardiovascular risk factors, as well as those who smoke, require particularly careful management during the early phase of breast cancer treatment.
“If patients who have undergone breast cancer treatment suddenly develop weakness in one arm or leg, facial drooping, slurred or abnormal speech, or vision loss on one side, ischaemic stroke should be suspected, and they should seek immediate medical evaluation.”
Researchers said survivorship care should include strategies to monitor and manage cardiovascular and cerebrovascular disease risk throughout treatment as advances in breast cancer care continue to improve survival.
Cerebrovascular disease refers to conditions affecting blood flow and blood vessels in the brain.
Cancer
Cancer cells secretly hijacking fertility protein to survive chemo, research finds

Cancer cells may hijack a fertility protein to repair damaged DNA and survive chemotherapy, research suggests.
The findings could point to a way of making existing cancer treatments more effective.
SYCP1 is a protein normally involved in producing sperm and eggs.
Researchers at the University of Liverpool found that the protein, previously thought to work only in reproduction, can be reactivated in cancer cells, where it helps tumours survive and grow.
SYCP1 usually helps chromosomes pair during meiosis, the form of cell division that produces reproductive cells.
In cancer cells, however, the protein appears to take on another role. It enters the nucleus, the cell’s control centre, binds directly to DNA and regulates genes involved in cell division and DNA repair.
DNA repair is how cells fix damage to their genetic code. In cancer, this process can help tumour cells survive treatment.
The researchers found that removing SYCP1 made cancer cells much more sensitive to chemotherapy drugs that damage DNA.
The findings suggest cancers may use SYCP1 to repair damage caused by treatment and continue growing.
Dr Urszula McClurg, lecturer in biochemistry, cell and systems biology at the University of Liverpool, said: “Our findings show that cancer cells can hijack proteins that normally exist only in reproductive tissues and give them completely new jobs.
“Understanding these unexpected functions opens up exciting opportunities to develop new treatments that make existing cancer therapies more effective.”
The work challenges the long-held belief that proteins active only in fertility have no biological relevance outside the reproductive system.
Researchers say these specialised proteins could provide new treatment targets across many types of cancer.
The study also offers a new view of how cancers evolve by repurposing developmental and reproductive processes.
The findings highlight SYCP1 as a candidate for future precision cancer therapies, which are treatments based on the specific biology of a patient’s cancer.
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